Structure of PDB 6lum Chain K

Receptor sequence
>6lumK (length=247) Species: 1445611 (Mycolicibacterium smegmatis MC2 51) [Search protein sequence]
PELPPVPEGAVMVTLKIARFNPENPDAAGWQSFRVPCLPSDRLLNLLHYV
KWYLDGTLTFRRSCAHGVCGSDAMRINGVNRLACKVLMRDMLPKNPNKQL
TITIEPIRGLPVEKDLVVNMEPFFDAYRAVKPFLVTSGNPPTKERIQSPT
DRARYDDTTKCILCACCTTSCPVYWSEGSYFGPAAIVNAHRFIFDSRDEA
AAERLDILNEVDGVWRCRTTFNCTEACPRGIQVTQAIQEVKRALMFA
3D structure
PDB6lum Cryo-EM structure of trimeric Mycobacterium smegmatis succinate dehydrogenase with a membrane-anchor SdhF.
ChainK
Resolution2.84 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.3.5.1: succinate dehydrogenase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 FES K C77 C82 G83 D85 C97 C64 C69 G70 D72 C84
BS02 SF4 K C174 I175 C177 A178 C180 C240 P241 C161 I162 C164 A165 C167 C227 P228
BS03 F3S K C184 C230 R231 T232 T233 C236 T247 C171 C217 R218 T219 T220 C223 T234
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051536 iron-sulfur cluster binding
GO:0051537 2 iron, 2 sulfur cluster binding
GO:0051538 3 iron, 4 sulfur cluster binding
Biological Process
GO:0006099 tricarboxylic acid cycle
GO:0009060 aerobic respiration
GO:0022904 respiratory electron transport chain
Cellular Component
GO:0005886 plasma membrane

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Cellular Component
External links
PDB RCSB:6lum, PDBe:6lum, PDBj:6lum
PDBsum6lum
PubMed32843629
UniProtA0QT07

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