Structure of PDB 6loe Chain B Binding Site BS04

Receptor Information
>6loe 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 chain6loe Chain B Residue 1102 [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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PDB6loe Cryo-EM structures of the air-oxidized and dithionite-reduced photosynthetic alternative complex III from Roseiflexus castenholzii .
Resolution3.5 Å
Binding residue
(original residue number in PDB)		C779 N783 I802 C918 F920 C921 T946 A947 C948
Binding residue
(residue number reindexed from 1)		C702 N706 I725 C841 F843 C844 T869 A870 C871
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:6loe, PDBe:6loe, PDBj:6loe
PDBsum6loe
PubMed32832681
UniProtA7NJ88

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