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Overview

Uniprot IDO00712
Protein NameNuclear factor 1 B-type
Gene NameNFIB
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
273 PPSSKRPKTISIDEN

Function

Transcriptional activator of GFAP, essential for proper brain development (PubMed:30388402). Recognizes and binds the palindromic sequence 5'-TTGGCNNNNNGCCAA-3' present in viral and cellular promoters and in the origin of replication of adenovirus type 2. These proteins are individually capable of activating transcription and replication

Protein Sequence

10 MMYSPICLTQ 20 DEFHPFIEAL 30 LPHVRAIAYT 40 WFNLQARKRK 50 YFKKHEKRMS 60 KDEERAVKDE 70 LLSEKPEIKQ 80 KWASRLLAKL 90 RKDIRQEYRE 100 DFVLTVTGKK 110 HPCCVLSNPD 120 QKGKIRRIDC 130 LRQADKVWRL 140 DLVMVILFKG 150 IPLESTDGER 160 LMKSPHCTNP 170 ALCVQPHHIT 180 VSVKELDLFL 190 AYYVQEQDSG 200 QSGSPSHNDP 210 AKNPPGYLED 220 SFVKSGVFNV 230 SELVRVSRTP 240 ITQGTGVNFP 250 IGEIPSQPYY 260 HDMNSGVNLQ 270 RSLSSPPSSK 280 RPKTISIDEN 290 MEPSPTGDFY 300 PSPSSPAAGS 310 RTWHERDQDM 320 SSPTTMKKPE 330 KPLFSSASPQ 340 DSSPRLSTFP 350 QHHHPGIPGV 360 AHSVISTRTP 370 PPPSPLPFPT 380 QAILPPAPSS 390 YFSHPTIRYP 400 PHLNPQDTLK 410 NYVPSYDPSS 420 PQTSQSWYLG

Gene Ontology

Classification GO ID Description
Cellular Component GO:0044300 cerebellar mossy fiber
Biological Process GO:0071679 commissural neuron axon guidance
Biological Process GO:0006260 DNA replication
Biological Process GO:0006351 DNA-templated transcription
Biological Process GO:0010001 glial cell differentiation
Biological Process GO:0061141 lung ciliated cell differentiation
Biological Process GO:0043392 negative regulation of DNA binding
Biological Process GO:2000795 negative regulation of epithelial cell proliferation involved in lung morphogenesis
Biological Process GO:2000791 negative regulation of mesenchymal cell proliferation involved in lung development
Biological Process GO:1902894 negative regulation of miRNA transcription
Biological Process GO:0000122 negative regulation of transcription by RNA polymerase II
Biological Process GO:0045893 positive regulation of DNA-templated transcription
Biological Process GO:0045944 positive regulation of transcription by RNA polymerase II
Biological Process GO:0021740 principal sensory nucleus of trigeminal nerve development
Biological Process GO:0006357 regulation of transcription by RNA polymerase II
Biological Process GO:0060509 type I pneumocyte differentiation
Biological Process GO:0060510 type II pneumocyte differentiation
Cellular Component GO:0000785 chromatin
Cellular Component GO:0001650 fibrillar center
Cellular Component GO:0005654 nucleoplasm
Cellular Component GO:0005634 nucleus
Molecular Function GO:0003677 DNA binding
Molecular Function GO:0001228 DNA-binding transcription activator activity, RNA polymerase II-specific
Molecular Function GO:0000981 DNA-binding transcription factor activity, RNA polymerase II-specific
Molecular Function GO:0000978 RNA polymerase II cis-regulatory region sequence-specific DNA binding
Molecular Function GO:1990837 sequence-specific double-stranded DNA binding
Molecular Function GO:0140416 transcription regulator inhibitor activity
Biological Process GO:0021960 anterior commissure morphogenesis
Biological Process GO:0007420 brain development
Biological Process GO:0021846 cell proliferation in forebrain
Biological Process GO:0002062 chondrocyte differentiation
Biological Process GO:0060486 club cell differentiation

Reference

PMID: N/A