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

1SP1

NMR STRUCTURE OF A ZINC FINGER DOMAIN FROM TRANSCRIPTION FACTOR SP1F3, MINIMIZED AVERAGE STRUCTURE

Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 30
ChainResidue
ACYS5
ACYS8
AHIS21
AHIS25

site_idS1
Number of Residues2
DetailsPROPOSED DNA BINDING RESIDUES.
ChainResidue
AARG14
AHIS17

Functional Information from PROSITE/UniProt
site_idPS00028
Number of Residues21
DetailsZINC_FINGER_C2H2_1 Zinc finger C2H2 type domain signature. Cpe..CpkrFmrsdhlskHikt..H
ChainResidueDetails
ACYS5-HIS25

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues22
DetailsZinc finger: {"description":"C2H2-type 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00042","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; alternate","evidences":[{"source":"PubMed","id":"16332679","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; alternate","evidences":[{"source":"PubMed","id":"16332679","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20953893","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"16478997","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsGlycosylation: {"description":"O-linked (GlcNAc) serine; alternate","evidences":[{"source":"PubMed","id":"16332679","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

PDB statisticsPDBj update infoContact PDBjnumon