9KC4
The Cryo-EM structure of human succinate dehydrogenase in complex with Benzovindiflupyr
This is a non-PDB format compatible entry.
Functional Information from PROSITE/UniProt
| site_id | PS00197 |
| Number of Residues | 9 |
| Details | 2FE2S_FER_1 2Fe-2S ferredoxin-type iron-sulfur binding region signature. CREGICGSC |
| Chain | Residue | Details |
| B | CYS93-CYS101 |
| site_id | PS00198 |
| Number of Residues | 12 |
| Details | 4FE4S_FER_1 4Fe-4S ferredoxin-type iron-sulfur binding region signature. CiLCAcCStSCP |
| Chain | Residue | Details |
| B | CYS186-PRO197 |
| site_id | PS00504 |
| Number of Residues | 10 |
| Details | FRD_SDH_FAD_BINDING Fumarate reductase / succinate dehydrogenase FAD-binding site. RSHTvaAqGG |
| Chain | Residue | Details |
| A | ARG97-GLY106 |
| site_id | PS01000 |
| Number of Residues | 25 |
| Details | SDH_CYT_1 Succinate dehydrogenase cytochrome b subunit signature 1. RPLsphItiyswsLpmamSicHRgT |
| Chain | Residue | Details |
| C | ARG50-THR74 |
| site_id | PS01001 |
| Number of Residues | 14 |
| Details | SDH_CYT_2 Succinate dehydrogenase cytochrome b subunit signature 2. HtwnGIRHLmWDlG |
| Chain | Residue | Details |
| C | HIS127-GLY140 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | Active site: {"description":"Proton acceptor","evidences":[{"source":"UniProtKB","id":"Q9YHT1","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 6 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"32887801","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37098072","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6VAX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8GS8","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 7 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"32887801","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6VAX","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 16 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"37098072","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8GS8","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"37098072","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6VAX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8DYD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8DYE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8GS8","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Tele-8alpha-FAD histidine","evidences":[{"source":"PubMed","id":"32887801","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37098072","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6VAX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8GS8","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 9 |
| Details | Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q8K2B3","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI8 |
| Number of Residues | 7 |
| Details | Modified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"Q8K2B3","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI9 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphotyrosine; by SRC","evidences":[{"source":"PubMed","id":"22823520","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI10 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI11 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"Q8K2B3","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI12 |
| Number of Residues | 93 |
| Details | Domain: {"description":"2Fe-2S ferredoxin-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00465","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI13 |
| Number of Residues | 30 |
| Details | Domain: {"description":"4Fe-4S ferredoxin-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00711","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI14 |
| Number of Residues | 72 |
| Details | Region: {"description":"Interaction with SDHAF1","evidences":[{"source":"PubMed","id":"26749241","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI15 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9CQA3","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI16 |
| Number of Residues | 134 |
| Details | Transmembrane: {"description":"Helical","evidences":[{"source":"PubMed","id":"37098072","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8GS8","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI17 |
| Number of Residues | 38 |
| Details | Topological domain: {"description":"Mitochondrial intermembrane","evidences":[{"source":"PubMed","id":"37098072","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8GS8","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI18 |
| Number of Residues | 16 |
| Details | Topological domain: {"description":"Mitochondrial matrix","evidences":[{"source":"PubMed","id":"37098072","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8GS8","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI19 |
| Number of Residues | 2 |
| Details | Binding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"37098072","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8GS8","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |






