Structure of PDB 6lod Chain B Binding Site BS05

Receptor Information
>6lod Chain B (length=929) Species: 383372 (Roseiflexus castenholzii DSM 13941) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
CQFALKQPQEKIVPYVRQPEEIIHGRPLFFATAVTFAGFGVGLLVESHEG
RPTKIEGNPDHPASLGSTDLITQAMILTMYDPDRSQAPTNAGQETTWDAF
VAAATAAMQAQTAKQGAGLRVLSGSLTSPTLIAQKQQLLTQFPQAKWYEY
EPVGRDNANAGARLAFGADVHTIYRLDTAKVIVGFDADFTAPSPTGVRMA
RQLADGRRIRKGTKEVNRLYLAESTPSITGLLADHRLPVRSSQIEHLVRA
LATLVGVPNVAAGAPLSDTEKKWVEAAAKDLQANRGACVVLVGESQPPVV
HALGHAINAQLGNVGSTVVYTEPVEDDPSGGIAALSALTQEMNAGTVEVL
LMIESNPVYNAPADIPFAEALAKVPLSMHVGLYRDETAQQSVWHINGAHF
LEAWGDVRAFDGTTTIVQPLIAPLYNGKSAIEVLNVLLGKPQETGYQTLT
AYWQTQDASGNFRVFWNTALHDGVITATQARSRQVTLQQGFADAAPPAPT
QGLEIVFRPDPSLWDGAFANNAWLQETPKPYTKLTWDNVALMSVRTANAL
GLKNGDVVRLTYQGRSVDAPVWVQPGHADDSVTVHFGFGRTAAGRVGNNV
GFNAYRLRTSATPWFGVGLEVAKVGENYKLASTQGHFLMEGRKKDLVRYG
TLAEYVEDEKFLQVEKEEPISLIGEYEYNGYKWGMSIDLNVCNSCNACVV
ACQSENNIPVVGKDEVWLGREMHWIRIDQYYVGDEHTPNVYNMVMLCQQC
EHAPCEIVCPVAATVHDAEGLNNMVYNRCVGTKYCSNNCPYKVRRFNFLQ
YQDVPYRSPIDASTENDSIPVLKMMRNPDVTVRARGVMEKCTFCVQRINE
ARIQARTENRRIADGEIMTACQQVCPTQAIVFGDLNDPQARVVDLKEQPL
KYTSLDKLNTKPRVSYLAKIKNLNPDLAE
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 chain6lod Chain B Residue 1105 [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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PDB6lod Cryo-EM structures of the air-oxidized and dithionite-reduced photosynthetic alternative complex III from Roseiflexus castenholzii .
Resolution3.2 Å
Binding residue
(original residue number in PDB)		C824 Q825 Q826 C827 P831 C832 N849 C866 Y868 V870 R871 K917
Binding residue
(residue number reindexed from 1)		C747 Q748 Q749 C750 P754 C755 N772 C789 Y791 V793 R794 K840
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0043546 molybdopterin cofactor binding

View graph for
Molecular Function
External links
PDB RCSB:6lod, PDBe:6lod, PDBj:6lod
PDBsum6lod
PubMed32832681
UniProtA7NJ88

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