Pubmed abstracts for Protein-Protein Interaction search result :


Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
In contrast to the latter enzyme , this new enzyme catalyzed the spliting of a linkage between ADP ribose and a protein portion in mono ADP ribosylated histone H2B but little , if any , of the glycosidic ribosyl ( 1 ' ' 2 ' ) ribose bonds within poly ( ADP ribose ) . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
A highly homogeneous 145 base pair fragment of double helical poly ( dA dT ) . poly ( dA dT ) was obtained by micrococcal nuclease digestion of a semisynthetic chromatin prepared from the nucleosome core histones ( H2A , H2B , H 3 , H 4 ) and the synthetic polydeoxyribonucleotide . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
We have prepared semi synthetic chromatin core particles from a complex of chicken erythrocyte inner histones ( H2A , H2B , H 3 and H 4 ) with double stranded poly ( dAdT ) . poly ( dAdT ) and studied the conformation of the phosphodiester backbone using 31P NMR at 109 . 3 MHz . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
The results of these studies indicate that poly ( A ( ) ) 4 to 18 S RNA from S phase HeLa polyribosomes contains : ( a ) large quantities of discrete 7 . 4 and 8 S RNA species which are not functional histone mRNA ; ( b ) a discrete 8 . 6 S RNA fraction which contains the templates of human histone H 4 ; ( c ) 9 . 2 to 10 . 7 S RNA which contains mixtures of incompletely resolved histone H2B , H2A , and H 3 mRNA ( These mRNA species do not closely correspond to discrete RNA subfractions resolvable by our techniques . ) ; ( d ) discrete 12 and 13 S RNA fractions which contain templates of human histone H 1 polypeptides . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
For the synthesis of these covalent hybrid molecules , we used a population of histones H 1 , H2A , H2B , H 3 , and H 4 from calf thymus and polyadenylic acid with an average chain length of up to 260 280 bases , representing the size of poly ( A ) tails from mature mRNAs . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
The amount of histone H2b mRNA in 5 micrograms to 10 micrograms of poly ( A ) + RNA isolated from CPS is 235 % higher than that detected in the RPS . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
In order to approach and clarify the effect of poly ( ADP ribose ) on the nucleosomal structure , polynucleosomes from calf thymus were incubated with long poly ( ADP ribose ) chains prepared in vitro and examined by ELISA with antibodies directed against the five individual histones H 1 , H2A , H2B , H 3 and H 4 as well as against two synthetic peptides in residues 1 25 of H2B and 130 135 of H 3 . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Insulin receptor tyrosine kinase activity solubilized from hind limb muscle of control and streptozocin induced diabetic ( STZ D ) rats ( 2 3 wk ) was studied with the substrates histone H2B and poly glutamic acid tyrosine ( glu tyr ) ( 4 : 1 ) . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Protein kinase p 62 phosphorylates enolase , tubulin and calpactin 1 as well as model substrates in the series : histone H 5 greater than poly ( G , T ) n greater than or equal to histone H2A greater than poly ( G , A , T ) n , histone H 4 greater than caseins , histones H 1 and H2B , poly ( G , A , L , T ) n . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Heparin stimulated the phosphorylation of poly ( EY ) 4 : 1 by 2 . 5 fold , however , it inhibited those of E11G1 , poly ( EAY ) 6 : 3 : 1 , casein and H2B histone . 4 . ^^^ Elevation of ionic strength of either NaCl , KCl or ( NH 4 ) 2SO4 stimulated the phosphorylation of poly ( EY ) 4 : 1 by greater than 5 fold , but inhibited those of casein , tubulin , H2B histone , E11G1 and poly ( EAY ) 6 : 3 : 1 . 5 . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
However , we have found a number of novel H2a , H2b , and H 3 poly ( A ) + RNA species in avian haploid round spermatids . ^^^ The structures of these cDNAs reveal that the spermatid specific RNAs are identical to the 0 . 5 kilobase poly ( A ) H2b mRNAs expressed in proliferating somatic cells , except for the addition of poly ( A ) at the 3 ' ends . ^^^ The site of poly ( A ) addition in the spermatid specific RNAs is located 26 to 28 nucleotides 3 ' of the poly ( A ) H2b mRNA terminus . ^^^ Thus , the hairpin structures and purine rich elements required for the U 7 small nuclear ribonucleoprotein mediated cleavage reaction that generates the 3 ' ends of poly ( A ) H2b mRNAs are not utilized in spermatids and are retained in the poly ( A ) + H2b RNAs . . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
We studied the poly ( ADP ribosylation ) of the major classes of histones in response to DNA breakage induced by an extracellular burst of active oxygen ( AO ) or the alkylating agent N methyl N ' nitrosoguandine ( MNNG ) in the immortalized human keratinocytes HaCa T using a combination of affinity chromatography on phenylboronate resin and immunoblotting with polyclonal antibodies against histones H 1 , H2B , H2A , H 3 , and H 4 . ^^^ Several histones were constitutively poly ( ADP ribosylated ) in untreated controls : 0 . 03 % of H2A , 0 . 04 0 . 06 % of H2B , and 0 . 04 % of H3 . 1 carried at least one poly ( ADPR ) chain of undetermined length . ^^^ Within 60 min , poly ( ADPR ) substitution had decreased to control levels for H 3 and H 4 and below control levels for H2A and H2B . ( ABSTRACT TRUNCATED AT 250 WORDS ) . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Angiotensin 2 , casein , and histone H2B were poor substrates compared to poly ( GT ) . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
In H 1 depleted chromatin histone H2B becomes the major poly ( ADP ribose ) histone acceptor protein , whereas in native chromatin histone H 1 was the major histone acceptor . ^^^ This is probably due to the presence of modified poly ( ADP ribose ) polymerase and hyper ( ADP ribosyl ) ated histone H2B . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
At a concentration of 1 microM , poly ( L lysine ) and poly ( L ornithine ) markedly stimulated kinase activity , whereas poly ( L arginine ) and histones H 1 and H2B inhibited insulin receptor kinase . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
The H2B protein coding region of HHC 289 is flanked at the 3 ' end by a 1798 nt nontranslated trailer that contains a region of hyphenated dyad symmetry and a poly ( A ) addition sequence , followed by a poly ( A ) tail . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Moreover , it was found that PHA and / or TPA induces branching of the poly ( ADP ribose ) on H2B . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
When the pattern of hydrolysis of poly ( ADP ribosyl ) ated histones was analyzed it was found that poly ( ADP ribose ) attached to histone H2B is more resistant than the polymer attached to histone H 1 or H2A or protein A 24 . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Polyacrylamide gel electrophoresis reveals that the core histones H2B , A 24 and H3d serve as major poly ADP ribose acceptors . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Interaction of cGMP dependent protein kinase with histones H2A , H2B , H 3 , and H 4 , or poly ( L arginine ) resulted in changes in enzyme conformation such that inactivation of cGMP binding and activation of basal catalytic activity ( assayed without cGMP ) occurred . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Minichromosome associated histones H2A and H2B as well as several nonhistone proteins were poly ADP ribosylated by endogenous poly ( ADP ribose ) polymerase . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Though histone H2B and H 1 are shown to be as good endonuclease stimulators ( 1 ) as they are good acceptors of ADP ribose in poly ( ADP ribose ) polymerase reaction ( 2 ) , ADP ribosylation of these two proteins did not affect their endonuclease stimulating ability appreciably , at least under the conditions used . . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Identification of histone H2B as a major acceptor for mono and poly ( ADP ribose ) in dimethyl sulfate treated hepatoma AH 7974 cells . ^^^ More than half of the nuclear mono and poly ( ADP ribosyl ) residues were linked to histone H2B . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Here we show that efflux of two specific poly ( A ) rich mRNAs ( actin and beta tubulin ) from isolated L cell nuclei is almost totally dependent on the presence of ATP , while efflux of poly ( A ) free histone mRNA ( H 4 , H2B , and H 1 ) also occurs to a marked extent in the absence of this nucleotide . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Finally , in the presence of 10 mM cAMP as an inhibitor of poly ( ADP ribose ) glycohydrolase , human lymphoid nuclei synthesize hyper ( ADP ribosylated ) histone H2B with at least 40 ADP ribose groups attached to it . ^^^ Lateral ladders emanating at precise points of the linear ladder on hypermodified H2B can arise from branching of poly ( ADP ribose ) or from multiple monomodifications of glutamic ( or aspartic ) acid residues . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
When affinity purified , the kinase was active in vitro ; it autophosphorylated exclusively on tyrosine residues , and phosphorylated the exogenous substrates histone H2b and poly ( Glu Tyr ) . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
At low NAD concentrations the enzyme can poly ( ADP ribosyl ) ate histones H 1 and H 1 , H2A , A2A , and H2B . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
The major poly ADP ribose acceptor of minichromosomes was core histone H2B . ^^^ In contrast , H2B , H2A , H 1 and protein A 24 were poly ADP ribosylated in the nuclear chromatin of the same cells . . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Polysomal poly ( A ) RNA codes mostly for the five main histone classes ; with DMSO treatment the amount of H2b MRNA bound to polysomes is increased with respect to the other polysomal histone mRNA . . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Histone H2B RNA could be detected in both the poly ( A ) + and poly ( A ) RNA fractions , with stage specific differences in the steady state levels of the two RNAs : trophozoites contain predominantly the poly ( A ) RNA , while encysting parasites express predominantly the poly ( A ) + RNA . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Phosphoamino acid analysis indicated that phosvitin , histone H2B , casein , and protamine are phosphorylated on serine and threonine residues , whereas poly ( Glu 4 Tyr ) is phosphorylated on tyrosine . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Serial bleedings of 27 GVHD mice were screened with a panel of antigens including the five histones H 1 , H2A , H2B , H 3 and H 4 , 15 histone peptides , core particles , dsDNA , heat shock proteins hsp 70 and ubiquitin , a branched peptide of ubiquitinated H2A ( U H2A ) , poly ( ADP ribose ) and SSB / La protein . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Surprisingly , the carboxyl terminal 40 kDa domain exhibited the processive mode of polymer attachment typical of full length poly ( ADP ribose ) polymerase and was able to modify histones H 1 and H2B . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
With the help of partial peptide sequence information , we have isolated and identified CS H 1 , H2A , H2B , H 3 , and H 4 cDNAs from egg poly ( A ) + mRNA of the sea urchin Psammechinus miliaris . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Core histones ( H2A , H2B , H 3 , H 4 ) 2 , were reconstituted with the synthetic polynucleotides poly ( dA dT ) 10 poly ( dA dT ) and poly ( dG dC ) 10 poly ( dG dC ) to yield synthetic chromatins containing 200 basepairs per octamer . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Direct synthesis of a bis ( pyrazolyl ) boratocopper ( 1 ) complex : synthesis and characterization of [ H2B ( 3 , 5 ( CF 3 ) 2Pz ) 2 ] Cu ( PPh 3 ) 2 displaying an unusual coordination mode for a poly ( pyrazolyl ) borate ligand . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
The mRNA of PvH2B was found to contain a poly ( A ) tail at its 3 ' end , unlike abundant mRNA of human H2B . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
Phosphorylation of S 14 of histone H2B and poly ( ADP ribosylation ) of glutamate residues on histone H2A are known markers of DSB in DNA ; these modifications increased 10 40 min after alterations in K 12 biotinylation occurred . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
The genuine interactions between H2AX and H2B , nucleophosmin / B23 , calreticulin , poly ( ADP ribose ) polymerase 1 , and CaM under each condition were validated by immunoprecipitation / Western blotting and mammalian two hybrid assays . ^^^
Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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Interacting proteins: Q9Y6F1 and Q16778 Pubmed SVM Score :0.0
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