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 | ZN_FING: C2H2-type 1 => ECO:0000255|PROSITE-ProRule:PRU00042 |
| Chain | Residue | Details |
| A | HIS537-HIS561 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphothreonine; alternate => ECO:0000269|PubMed:16332679 |
| Chain | Residue | Details |
| A | THR551 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphoserine; by PKC/PRKCZ; alternate => ECO:0000269|PubMed:16332679, ECO:0000269|PubMed:16943418 |
| Chain | Residue | Details |
| A | SER552 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphothreonine; by PKC/PRKCZ => ECO:0007744|PubMed:18669648 |
| Chain | Residue | Details |
| A | THR562 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | CARBOHYD: O-linked (GlcNAc) threonine; alternate => ECO:0000269|PubMed:16332679 |
| Chain | Residue | Details |
| A | THR551 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | CARBOHYD: O-linked (GlcNAc) serine; alternate => ECO:0000269|PubMed:16332679 |
| Chain | Residue | Details |
| A | SER552 |
