Structure of PDB 5kli Chain O Binding Site BS04

Receptor Information
>5kli Chain O (length=428) Species: 1063 (Cereibacter sphaeroides) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GIPHDHYEPRTGIEKWLHSRLPIVALAYDTIMIPTPRNLNWMWIWGVVLA
FCLVLQIVTGIVLAMHYTPHVDLAFASVEHIMRNVNGGFMLRYLHANGAS
LFFIAVYLHIFRGLYYGSYKAPREVTWIVGMLIYLAMMATAFMGYVLPWG
QMSFWGATVITGLFGAIPGIGHSIQTWLLGGPAVDNATLNRFFSLHYLLP
FVIAALVAIHIWAFHSTGNNNPTGVEVRRTSKAEAQKDTVPFWPYFIIKD
VFALAVVLLVFFAIVGFMPNYLGHPDNYIEANPLSTPAHIVPEWYFLPFY
AILRAFTADVWVVQIANFISFGIIDAKFFGVLAMFGAILVMALVPWLDTS
PVRSGRYRPMFKIYFWLLAADFVILTWVGAQQTTFPYDWISLIASAYWFA
YFLVILPILGAIEKPVAPPATIEEDFNA
Ligand information
Ligand IDANJ
InChIInChI=1S/C28H40N2O9/c1-6-8-9-10-12-20-24(39-26(34)16(3)7-2)18(5)38-28(36)22(17(4)37-27(20)35)30-25(33)19-13-11-14-21(23(19)32)29-15-31/h11,13-18,20,22,24,32H,6-10,12H2,1-5H3,(H,29,31)(H,30,33)/t16-,17+,18-,20+,22-,24-/m0/s1
InChIKeyUPHOMQADKXDOFD-UKHQZXFMSA-N
SMILES
SoftwareSMILES
CACTVS 3.341CCCCCC[CH]1[CH](OC(=O)[CH](C)CC)[CH](C)OC(=O)[CH](NC(=O)c2cccc(NC=O)c2O)[CH](C)OC1=O
ACDLabs 10.04O=CNc1cccc(c1O)C(=O)NC2C(=O)OC(C(OC(=O)C(C)CC)C(C(=O)OC2C)CCCCCC)C
OpenEye OEToolkits 1.5.0CCCCCCC1C(C(OC(=O)C(C(OC1=O)C)NC(=O)c2cccc(c2O)NC=O)C)OC(=O)C(C)CC
OpenEye OEToolkits 1.5.0CCCCCC[C@@H]1[C@H]([C@@H](OC(=O)[C@H]([C@H](OC1=O)C)NC(=O)c2cccc(c2O)NC=O)C)OC(=O)[C@@H](C)CC
CACTVS 3.341CCCCCC[C@@H]1[C@@H](OC(=O)[C@@H](C)CC)[C@H](C)OC(=O)[C@@H](NC(=O)c2cccc(NC=O)c2O)[C@@H](C)OC1=O
FormulaC28 H40 N2 O9
Name(2R,3S,6S,7R,8R)-3-{[3-(FORMYLAMINO)-2-HYDROXYBENZOYL]AMINO}-8-HEXYL-2,6-DIMETHYL-4,9-DIOXO-1,5-DIOXONAN-7-YL (2S)-2-METHYLBUTANOATE
ChEMBL
DrugBank
ZINCZINC000058631621
PDB chain5kli Chain O Residue 1004 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5kli Hydrogen Bonding to the Substrate Is Not Required for Rieske Iron-Sulfur Protein Docking to the Quinol Oxidation Site of Complex III.
Resolution2.996 Å
Binding residue
(original residue number in PDB)		L41 W45 V49 A52 I213 F216 N221 F244 D252
Binding residue
(residue number reindexed from 1)		L39 W43 V47 A50 I211 F214 N219 F242 D250
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0008121 ubiquinol-cytochrome-c reductase activity
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0022904 respiratory electron transport chain
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0045275 respiratory chain complex III

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5kli, PDBe:5kli, PDBj:5kli
PDBsum5kli
PubMed27758861
UniProtQ02761|CYB_CERSP Cytochrome b (Gene Name=petB)

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