Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

8PI8

DNA binding domain of HNF-1A bound to P2-HNF4A promoter DNA

Functional Information from GO Data
ChainGOidnamespacecontents
A0001889biological_processliver development
A0003677molecular_functionDNA binding
A0005634cellular_componentnucleus
A0006357biological_processregulation of transcription by RNA polymerase II
A0030073biological_processinsulin secretion
A0031016biological_processpancreas development
A0045893biological_processpositive regulation of DNA-templated transcription
B0001889biological_processliver development
B0003677molecular_functionDNA binding
B0005634cellular_componentnucleus
B0006357biological_processregulation of transcription by RNA polymerase II
B0030073biological_processinsulin secretion
B0031016biological_processpancreas development
B0045893biological_processpositive regulation of DNA-templated transcription
Functional Information from PROSITE/UniProt
site_idPS00027
Number of Residues24
DetailsHOMEOBOX_1 'Homeobox' domain signature. GLgsNlVTevRVYNWFaNrrkeeA
ChainResidueDetails
AGLY253-ALA276

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues38
DetailsRegion: {"description":"Interaction with DNA"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"38018242","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

PDB statisticsPDBj update infoContact PDBjnumon