Tag |
Content |
dbPAF ID |
dbPAF-0001596 |
Uniprot Accession |
O43623; SNAI2_HUMAN; B2R6P6; Q53FC1; |
Genbank Protein ID |
NP_003059.1; |
Genbank Nucleotide ID |
NM_003068.4; |
Protein Name |
Zinc finger protein SNAI2 |
Protein Synonyms/Alias |
Neural crest transcription factor Slug;Protein snail homolog 2; |
Gene Name |
SNAI2 |
Gene Synonyms/Alias |
SLUG;SLUGH; |
Organism |
Homo sapiens(Human) |
NCBI Taxa ID |
9606 |
Functional Description (View all) |
Transcriptional repressor that modulates both activator-dependent and basal transcription. Involved in the generation and migration of neural crest cells. Plays a role in mediating RAF1-induced transcriptional repression of the TJ protein, occludin (OCLN) and subsequent oncogenic transformation of epithelial cells (By similarity). Represses BRCA2 expression by binding to its E2-box-containing silencer and recruiting CTBP1 and HDAC1 in breast cells. In epidermal keratinocytes, binds to the E-box in ITGA3 promoter and represses its transcription. Involved in the regulation of ITGB1 and ITGB4 expression and cell adhesion and proliferation in epidermal keratinocytes. Binds to E-box2 domain of BSG and activates its expression during TGFB1-induced epithelial-mesenchymal transition (EMT) in hepatocytes. Represses E-Cadherin/CDH1 transcription via E-box elements. Involved in osteoblast maturation. Binds to RUNX2 and SOC9 promoters and may act as a positive and negative transcription regulator, respectively, in osteoblasts. Binds to CXCL12 promoter via E-box regions in mesenchymal stem cells and osteoblasts. Plays an essential role in TWIST1-induced EMT and its ability to promote invasion and metastasis.Functional Description
Transcriptional repressor that modulates both activator-dependent and basal transcription. Involved in the generation and migration of neural crest cells. Plays a role in mediating RAF1-induced transcriptional repression of the TJ protein, occludin (OCLN) and subsequent oncogenic transformation of epithelial cells (By similarity). Represses BRCA2 expression by binding to its E2-box-containing silencer and recruiting CTBP1 and HDAC1 in breast cells. In epidermal keratinocytes, binds to the E-box in ITGA3 promoter and represses its transcription. Involved in the regulation of ITGB1 and ITGB4 expression and cell adhesion and proliferation in epidermal keratinocytes. Binds to E-box2 domain of BSG and activates its expression during TGFB1-induced epithelial-mesenchymal transition (EMT) in hepatocytes. Represses E-Cadherin/CDH1 transcription via E-box elements. Involved in osteoblast maturation. Binds to RUNX2 and SOC9 promoters and may act as a positive and negative transcription regulator, respectively, in osteoblasts. Binds to CXCL12 promoter via E-box regions in mesenchymal stem cells and osteoblasts. Plays an essential role in TWIST1-induced EMT and its ability to promote invasion and metastasis.
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Phosphorylation Sites
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dbPAF PTMs: 11 |
Sequence (Fasta) | MPRSFLVKKH FNASKKPNYS ELDTHTVIIS PYLYESYSMP VIPQPEILSS GAYSPITVWT 60 TAAPFHAQLP NGLSPLSGYS SSLGRVSPPP PSDTSSKDHS GSESPISDEE ERLQSKLSDP 120 HAIEAEKFQC NLCNKTYSTF SGLAKHKQLH CDAQSRKSFS CKYCDKEYVS LGALKMHIRT 180 HTLPCVCKIC GKAFSRPWLL QGHIRTHTGE KPFSCPHCNR AFADRSNLRA HLQTHSDVKK 240 YQCKNCSKTF SRMSLLHKHE ESGCCVAH
269Fasta Sequence
>O43623|SNAI2|Homo sapiens(Human) MPRSFLVKKHFNASKKPNYSELDTHTVIISPYLYESYSMPVIPQPEILSSGAYSPITVWTTAAPFHAQLPNGLSPLSGYSSSLGRVSPPPPSDTSSKDHSGSESPISDEEERLQSKLSDPHAIEAEKFQCNLCNKTYSTFSGLAKHKQLHCDAQSRKSFSCKYCDKEYVSLGALKMHIRTHTLPCVCKICGKAFSRPWLLQGHIRTHTGEKPFSCPHCNRAFADRSNLRAHLQTHSDVKKYQCKNCSKTFSRMSLLHKHEESGCCVAH
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Keyword |
KW-0181--Complete proteome KW-0963--Cytoplasm KW-0209--Deafness KW-0217--Developmental protein KW-0238--DNA-binding KW-0479--Metal-binding KW-0539--Nucleus KW-0621--Polymorphism KW-1185--Reference proteome KW-0677--Repeat KW-0678--Repressor KW-0804--Transcription KW-0805--Transcription regulation KW-0897--Waardenburg syndrome KW-0862--Zinc KW-0863--Zinc-finger
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Interpro |
IPR007087--Znf_C2H2 IPR015880--Znf_C2H2-like IPR013087--Znf_C2H2/integrase_DNA-bd
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PROSITE |
PS00028--ZINC_FINGER_C2H2_1 PS50157--ZINC_FINGER_C2H2_2
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Pfam |
PF00096--zf-C2H2 PF13912--zf-C2H2_6
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Gene Ontology |
GO:0005737--C:cytoplasm GO:0000790--C:nuclear chromatin GO:0005634--C:nucleus GO:0003682--F:chromatin binding GO:0046872--F:metal ion binding GO:0043565--F:sequence-specific DNA binding GO:0003705--F:transcription factor activity, RNA polymerase II distal enhancer sequence-specific binding GO:0001078--F:transcriptional repressor activity, RNA polymerase II core promoter proximal region sequence-specific binding GO:0060070--P:canonical Wnt signaling pathway GO:0060536--P:cartilage morphogenesis GO:0003273--P:cell migration involved in endocardial cushion formation GO:0071364--P:cellular response to epidermal growth factor stimulus GO:0044344--P:cellular response to fibroblast growth factor stimulus GO:0071479--P:cellular response to ionizing radiation GO:0035921--P:desmosome disassembly GO:0001837--P:epithelial to mesenchymal transition GO:0003198--P:epithelial to mesenchymal transition involved in endocardial cushion formation GO:0060429--P:epithelium development GO:2000811--P:negative regulation of anoikis GO:0090090--P:negative regulation of canonical Wnt signaling pathway GO:0035414--P:negative regulation of catenin import into nucleus GO:0006933--P:negative regulation of cell adhesion involved in substrate-bound cell migration GO:0033629--P:negative regulation of cell adhesion mediated by integrin GO:1900387--P:negative regulation of cell-cell adhesion by negative regulation of transcription from RNA polymerase II promoter GO:0032331--P:negative regulation of chondrocyte differentiation GO:0043518--P:negative regulation of DNA damage response, signal transduction by p53 class mediator GO:2001240--P:negative regulation of extrinsic apoptotic signaling pathway in absence of ligand GO:1902230--P:negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage GO:0010839--P:negative regulation of keratinocyte proliferation GO:2000647--P:negative regulation of stem cell proliferation GO:0000122--P:negative regulation of transcription from RNA polymerase II promoter GO:0010957--P:negative regulation of vitamin D biosynthetic process GO:0070563--P:negative regulation of vitamin D receptor signaling pathway GO:0014032--P:neural crest cell development GO:0007219--P:Notch signaling pathway GO:0001649--P:osteoblast differentiation GO:0060021--P:palate development GO:0043473--P:pigmentation GO:0030335--P:positive regulation of cell migration GO:0045600--P:positive regulation of fat cell differentiation GO:0035066--P:positive regulation of histone acetylation GO:2000810--P:regulation of bicellular tight junction assembly GO:0060693--P:regulation of branching involved in salivary gland morphogenesis GO:0032642--P:regulation of chemokine production GO:0045667--P:regulation of osteoblast differentiation GO:0007605--P:sensory perception of sound GO:0006351--P:transcription, DNA-templated GO:0050872--P:white fat cell differentiation
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