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Table 1 List of Human and Mouse PTB-1 interacting proteins identified by yeast 2 hybrid assay.

From: Matrin 3 is a co-factor for HIV-1 Rev in regulating post-transcriptional viral gene expression

PTB-1 interacting proteins identified by yeast 2 hybrid assay Other names/synonyms Accession #
A) Interacting with Human PTB-1   
Aladin AAAS; adracalin NP_056480
Calcium and integrin binding 1 CIB1; CIB; kinase-interacting protein 1; KIP1 NP_006375
Cleavage stimulation factor, 3' pre-RNA, subunit 2, 64 kD, tau CSTF2T; KIAA0689 NP_056050
Homeodomain-interacting protein kinase 1 isoform1 HIPK1; KIAA0630 NP_938009
Matrin 3 MATR3 NP_001181883
poly(rC) binding protein 1 PCBP1 NP_006187
RNA binding motif protein 10 RBM10 NP_005667
Exportin 1 CRM1; XPO1 NP_003391
heterogeneous nuclear ribonucleoprotein K, isoform b HNRPK NP_112552
heterogeneous nuclear ribonucleoprotein L HNRPL NP_001524
Raver1 Raver1 NP_597709
A) Interacting with Mouse PTB-1   
arylhydrocarbon receptor nuclear translocator ARNT, hypoxia-inducible factor 1, beta subunit; dioxin receptor NP_001659
Calcium and integrin binding 1 CIB1; CIB; KINASE-INTERACTING PROTEIN 1; KIP1 NP_006375
DAZ associated protein 2 DAZAP2 NP_055579
nuclear receptor coactivator 6 NCOA6 NP_054790
Raver1 Raver1 NP_597709
Matrin 3 MATR3 NP_001181883
RNA binding motif protein 10 RBM10 NP_005667
fibrosin-1-like protein KIAA1545; FBRSL1 NP_001136113
protein BAT2-like 1 KIAA0515; BAT2L1 NP_037450
hexaribonucleotide binding protein 3 HRNBP3; RBFOX3; FOX3 NP_001076044
G protein pathway suppressor 2 GPS2 NP_004480
proline rich 3 PRR3 NP_079539
tripartite motif-containing 8 TRIM8 NP_112174
zinc finger, CCHC domain containing 2 ZCCHC2; NP_060212
zinc finger protein 36, C3H type, homolog ZFP36A, tristetraprolin; NUP475 NP_003398
neuro-oncological ventral antigen 1 NOVA1 NP_002506
neuro-oncological ventral antigen 2 NOVA2 NP_002507
  1. Matrin 3 was identified to interact with both Human and Mouse PTB-1 (indicated in bold and italics. The yeast 2 hybrid screening was performed at Myriad Pronet (Utah, USA) using human and mouse PTB-1 as bait. PTB-1 interacting proteins were identified using activation domain fused libraries obtained from human spleen, brain and heart.