Structure of PDB 6htk Chain B Binding Site BS03

Receptor Information

>6htk Chain B (length=381) Species: 1885 (Streptomyces actuosus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

MTGDFVLPELEDVRAEAATVDTRAVLALAEGEEPAESRAAVALALWEDRS
IGTAELQAAAEARCGARRPRLHTFVPLYTTNYCDSECKMCSMRKGNHRLD
RKFSGRKEITEQLEILYHHEGVRGVGFLTGEYEDKHTRLASAFRIGWAIR
TALDLGFERVYFNIGSMEQDEIDVLGEWIGREDPVTMCVFQESYDRETYR
RFMGKTSVGVPKADFDRRVVSFDRWLDAGYRYVNPGVLVGLHDDLSAELV
SLVAHGDHLRSRGATADLSVPRMRPAMKSRDTTRVGDDDYLRLMSVVAFT
CPEQRLVLTTREPQEFQDVALGLAGVISPGSPDVAPYRAGCEARNDEKSS
QFLVADLRRPRHILGRIEASGTPVDHFVNPA

Ligand information

Ligand ID

MET

InChI

InChI=1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1

InChIKey

FFEARJCKVFRZRR-BYPYZUCNSA-N

SMILES

Software	SMILES
CACTVS 3.341	CSCC[CH](N)C(O)=O
OpenEye OEToolkits 1.5.0	CSCCC(C(=O)O)N
CACTVS 3.341	CSCC[C@H](N)C(O)=O
OpenEye OEToolkits 1.5.0	CSCC[C@@H](C(=O)O)N
ACDLabs 10.04	O=C(O)C(N)CCSC

Formula

C5 H11 N O2 S

Name

METHIONINE

PDB chain

6htk Chain B Residue 503 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	6htk Radical S-Adenosyl-l-methionine Tryptophan Lyase (NosL): How the Protein Controls the Carboxyl Radical •CO2-Migration.
Resolution	2.0 Å
Binding residue (original residue number in PDB)	T141 G142 N175 G177 K224 R230 Q363
Binding residue (residue number reindexed from 1)	T129 G130 N163 G165 K212 R218 Q351
Annotation score	4

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0046872	metal ion binding
GO:0051539	4 iron, 4 sulfur cluster binding

View graph for
Molecular Function

External links

PDB	RCSB:6htk, PDBe:6htk, PDBj:6htk
PDBsum	6htk
PubMed	30418774
UniProt	C6FX51

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