Structure of PDB 5n28 Chain A Binding Site BS01

Receptor Information
>5n28 Chain A (length=548) Species: 647171 (Methanotorris formicicus Mc-S-70) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EKKLFLKALKEKFEEDPKEKYTKFYVFGGWRQSARKREFVEAAEKLAEKR
GGIPFYNPDIGVPLGQRKLMPYKLSGTDYIVEGDDLHFMNNAAMQQFWDD
IRRTVIVGMDTAHAVLEKRLGVEVTPETINEYMETINHALPGGAVVQEHM
VEVHPALAWDCYAKIFTGDDELADEIDKKFLIDINKLFPEEQAEQLKAAI
GKRTYQVSRVPTLVGRVCDGGTIARWSAMQIGMSFITAYKLCAGEAAIAD
FSYAAKHADVIQMGTLLPARRARGPNEPGGIPFGILADVVQTTRVSDDPV
EQSLEVVASGAMLYDQIWLGSYMSGGVGFTQYATASYTDDILDDFSYYGY
DYVEKKYGICGAKPTMDVVEDIATEVTLYALECYDEFPALLEDHFGGSQR
AAVAAAASGISVCMATGNSNAGLNGWYLSQILHKEYHSRLGFYGYDLQDQ
CGASNSLSIRNDESSPLELRGPNYPNYAMNVGHQGEYAGITQAAHSARKD
AFALNPLIKVAFADPSLVFDFSHPRKEFARGALREFEPAGERDPIIPA
Ligand information
Ligand IDCOM
InChIInChI=1S/C2H6O3S2/c3-7(4,5)2-1-6/h6H,1-2H2,(H,3,4,5)
InChIKeyZNEWHQLOPFWXOF-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341O[S](=O)(=O)CCS
OpenEye OEToolkits 1.5.0C(CS(=O)(=O)O)S
ACDLabs 10.04O=S(=O)(O)CCS
FormulaC2 H6 O3 S2
Name1-THIOETHANESULFONIC ACID
ChEMBLCHEMBL1098319
DrugBankDB09110
ZINCZINC000003831040
PDB chain5n28 Chain A Residue 601 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5n28 Phylogenetic and Structural Comparisons of the Three Types of Methyl Coenzyme M Reductase from Methanococcales and Methanobacteriales.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		Y335 F445 Y446
Binding residue
(residue number reindexed from 1)		Y332 F442 Y443
Annotation score2
Enzymatic activity
Catalytic site (original residue number in PDB) Q150 Y335 G447 N483
Catalytic site (residue number reindexed from 1) Q147 Y332 G444 N480
Enzyme Commision number 2.8.4.1: coenzyme-B sulfoethylthiotransferase.
Gene Ontology
Molecular Function
GO:0016740 transferase activity
GO:0046872 metal ion binding
GO:0050524 coenzyme-B sulfoethylthiotransferase activity
Biological Process
GO:0015948 methanogenesis

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Molecular Function
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Biological Process
External links
PDB RCSB:5n28, PDBe:5n28, PDBj:5n28
PDBsum5n28
PubMed28559298
UniProtH1KXL5

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