1VA1
Solution Structure of Transcription Factor Sp1 DNA Binding Domain (Zinc Finger 1)
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 100 |
| Chain | Residue |
| A | CYS539 |
| A | CYS544 |
| A | HIS557 |
| A | HIS561 |
Functional Information from PROSITE/UniProt
| site_id | PS00028 |
| Number of Residues | 23 |
| Details | ZINC_FINGER_C2H2_1 Zinc finger C2H2 type domain signature. ChiqgCgkvYgktshlraHlrw..H |
| Chain | Residue | Details |
| A | CYS539-HIS561 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 24 |
| Details | Zinc finger: {"description":"C2H2-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00042","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphothreonine; alternate","evidences":[{"source":"PubMed","id":"16332679","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphoserine; by PKC/PRKCZ; alternate","evidences":[{"source":"PubMed","id":"16332679","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16943418","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphothreonine; by PKC/PRKCZ","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | Glycosylation: {"description":"O-linked (GlcNAc) threonine; alternate","evidences":[{"source":"PubMed","id":"16332679","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | Glycosylation: {"description":"O-linked (GlcNAc) serine; alternate","evidences":[{"source":"PubMed","id":"16332679","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
