Structure of PDB 8k9e Chain B Binding Site BS05

Receptor Information
>8k9e Chain B (length=951) Species: 324602 (Chloroflexus aurantiacus J-10-fl) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
CTYQPRQYIAPFDRQPEGRVPGIPQYFASTLTLGGYGTGVLVRSNEGRPT
KVEGNPRHPASLGGTDLFAQAEILTMYDPDRSTTVLRQGVPSTWAEFTTT
LGNALTAARATQGAGVRLLTTTITSPSLAAQIEQFLQAYPQARWYQYEPI
NRDNVVAGARLAFGRDVTTRYDLSAAQVVVSLDADFLAPGPGFVAYARAF
AERRKVRKDSTTMNRLYVVEASPSTTGTAADHRLPLRADAIAAFTGALAN
ELGVGGAPATLSPKAEEFLRAIARDLEEHRGQSVVIAGDQQPPIVHALAH
LINAELGNVGQTVFYHEPVEARPTNQTEELVALVSEMAAGRVETLIMIGG
NPVYNAPGDLRFADRMASVPLTIHLSQFVDETSARATWHIPQAHPLESWG
DARAFDGTASIVQPLIEPLYGGKTANELLAAMLGQPEAESYDLVRSFWLE
QIGETGWQVALANGVIAETVAPVIEPTLNEGAIRATPIPQPGDGVEIVFR
PDPSLFDGFYANNGWLQELPRPLTKLVWDNAALMSPRTAIKLLGLPFNAD
RLIGTEADDRERQQYLEQLSKVNGTIARIEYRGGIIEIPIWLLPGHAEDS
ITLNLGYGRTHAGRVGNNVGIDVYPIRTSDSPWFGAGARVTNTGRTYLLV
STQDHWTLEGRDIYRVGEFKKFKEDPKYIAKEVYQEEYGRETPNYQSLQP
GDDYTGRNAWGMTINLNACIGCNACVVACQAENNIAVVGKDQVSRGREMH
WIRIDRYFAGEDLDNPSIYMMPVNCMQCEKAPCEVVCPVAATVHDYEGLN
NMVYNRCVGTKYCSNNCPYKVRRFNFLQYSDTTTETFKLAFNPDVTVRIR
GVMEKCTYCVQRISGARIAAKRAAVQAGQSSYVISDGAIQTACEQACPTG
AIVFGDINDSNSRVAKWKAEGHNYGLLGFLNTVPRTTYLARVRNPSEELE
K
Ligand information
Ligand IDSF4
InChIInChI=1S/4Fe.4S
InChIKeyLJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
FormulaFe4 S4
NameIRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain8k9e Chain B Residue 1103 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8k9e Cryo-EM structure of HQNO-bound Alternative Complex III from the anoxygenic phototrophic bacterium Chloroflexus aurantiacus.
Resolution3.33 Å
Binding residue
(original residue number in PDB)		C850 M851 C853 P857 C858 N875 C892 Y894 V896 R897
Binding residue
(residue number reindexed from 1)		C775 M776 C778 P782 C783 N800 C817 Y819 V821 R822
Annotation score4
Enzymatic activity
Enzyme Commision number ?
External links