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Overview

Uniprot IDQ9C0K0
Protein NameB-cell lymphoma/leukemia 11B
Gene NameBCL11B
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
806 EYCGKVFKNCSNLTV
838 YACAQSSKLTRHMKT

Function

Key regulator of both differentiation and survival of T-lymphocytes during thymocyte development in mammals. Essential in controlling the responsiveness of hematopoietic stem cells to chemotactic signals by modulating the expression of the receptors CCR7 and CCR9, which direct the movement of progenitor cells from the bone marrow to the thymus (PubMed:27959755). Is a regulator of IL2 promoter and enhances IL2 expression in activated CD4(+) T-lymphocytes (PubMed:16809611). Tumor-suppressor that represses transcription through direct, TFCOUP2-independent binding to a GC-rich response element (By similarity). May also function in the P53-signaling pathway (By similarity)

Protein Sequence

10 MSRRKQGNPQ 20 HLSQRELITP 30 EADHVEAAIL 40 EEDEGLEIEE 50 PSGLGLMVGG 60 PDPDLLTCGQ 70 CQMNFPLGDI 80 LVFIEHKRKQ 90 CGGSLGACYD 100 KALDKDSPPP 110 SSRSELRKVS 120 EPVEIGIQVT 130 PDEDDHLLSP 140 TKGICPKQEN 150 IAGPCRPAQL 160 PAVAPIAASS 170 HPHSSVITSP 180 LRALGALPPC 190 LPLPCCSARP 200 VSGDGTQGEG 210 QTEAPFGCQC 220 QLSGKDEPSS 230 YICTTCKQPF 240 NSAWFLLQHA 250 QNTHGFRIYL 260 EPGPASSSLT 270 PRLTIPPPLG 280 PEAVAQSPLM 290 NFLGDSNPFN 300 LLRMTGPILR 310 DHPGFGEGRL 320 PGTPPLFSPP 330 PRHHLDPHRL 340 SAEEMGLVAQ 350 HPSAFDRVMR 360 LNPMAIDSPA 370 MDFSRRLREL 380 AGNSSTPPPV 390 SPGRGNPMHR 400 LLNPFQPSPK 410 SPFLSTPPLP 420 PMPPGGTPPP 430 QPPAKSKSCE 440 FCGKTFKFQS 450 NLIVHRRSHT 460 GEKPYKCQLC 470 DHACSQASKL 480 KRHMKTHMHK 490 AGSLAGRSDD 500 GLSAASSPEP 510 GTSELAGEGL 520 KAADGDFRHH 530 ESDPSLGHEP 540 EEEDEEEEEE 550 EEELLLENES 560 RPESSFSMDS 570 ELSRNRENGG 580 GGVPGVPGAG 590 GGAAKALADE 600 KALVLGKVME 610 NVGLGALPQY 620 GELLADKQKR 630 GAFLKRAAGG 640 GDAGDDDDAG 650 GCGDAGAGGA 660 VNGRGGGFAP 670 GTEPFPGLFP 680 RKPAPLPSPG 690 LNSAAKRIKV 700 EKDLELPPAA 710 LIPSENVYSQ 720 WLVGYAASRH 730 FMKDPFLGFT 740 DARQSPFATS 750 SEHSSENGSL 760 RFSTPPGDLL 770 DGGLSGRSGT 780 ASGGSTPHLG 790 GPGPGRPSSK 800 EGRRSDTCEY 810 CGKVFKNCSN 820 LTVHRRSHTG 830 ERPYKCELCN 840 YACAQSSKLT 850 RHMKTHGQIG 860 KEVYRCDICQ 870 MPFSVYSTLE 880 KHMKKWHGEH 890 LLTNDVKIEQ AERS

Gene Ontology

Classification GO ID Description
Cellular Component GO:0043005 neuron projection
Cellular Component GO:0005654 nucleoplasm
Cellular Component GO:0005634 nucleus
Cellular Component GO:0016514 SWI/SNF complex
Molecular Function GO:0001228 DNA-binding transcription activator activity, RNA polymerase II-specific
Molecular Function GO:0003700 DNA-binding transcription factor activity
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:0008270 zinc ion binding
Biological Process GO:0006351 DNA-templated transcription
Biological Process GO:0035701 hematopoietic stem cell migration
Biological Process GO:0097535 lymphoid lineage cell migration into thymus
Biological Process GO:0045944 positive regulation of transcription by RNA polymerase II

Reference

PMID: N/A