Structure of PDB 7xrl Chain A Binding Site BS02

Receptor Information
>7xrl Chain A (length=552) Species: 571 (Klebsiella oxytoca) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MRSKRFEALAKRPVNQDGFVKEWIEEGFIAMESPNDPKPSIKIVNGAVTE
LDGKPVSDFDLIDHFIARYGINLNRAEEVMAMDSVKLANMLCDPNVKRSE
IVPLTTAMTPAKIVEVVSHMNVVEMMMAMQKMRARRTPSQQAHVTNVKDN
PVQIAADAAEGAWRGFDEQETTVAVARYAPFNAIALLVGSQVGRPGVLTQ
CSLEEATELKLGMLGHTCYAETISVYGTEPVFTDGDDTPWSKGFLASSYA
SRGLKMRFTSGSGSEVQMGYAEGKSMLYLEARCIYITKAAGVQGLQNGSV
SCIGVPSAVPSGIRAVLAENLICSSLDLECASSNDQTFTHSDMRRTARLL
MQFLPGTDFISSGYSAVPNYDNMFAGSNEDAEDFDDYNVIQRDLKVDGGL
RPVREEDVIAIRNKAARALQAVFAGMGLPPITDEEVEAATYAHGSKDMPE
RNIVEDIKFAQEIINKNRNGLEVVKALAQGGFTDVAQDMLNIQKAKLTGD
YLHTSAIIVGDGQVLSAVNDVNDYAGPATGYRLQGERWEEIKNIPGALDP
NE
Ligand information
Ligand IDFWK
InChIInChI=1S/C11H15N5O3/c1-2-5-7(17)8(18)11(19-5)16-4-15-6-9(12)13-3-14-10(6)16/h3-5,7-8,11,17-18H,2H2,1H3,(H2,12,13,14)/t5-,7-,8-,11-/m1/s1
InChIKeyRLOSCLOIJYLPHI-IOSLPCCCSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC[CH]1O[CH]([CH](O)[CH]1O)n2cnc3c(N)ncnc23
CACTVS 3.385CC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cnc3c(N)ncnc23
OpenEye OEToolkits 2.0.6CC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)O
OpenEye OEToolkits 2.0.6CCC1C(C(C(O1)n2cnc3c2ncnc3N)O)O
FormulaC11 H15 N5 O3
Name(2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-ethyl-oxolane-3,4-diol
ChEMBL
DrugBank
ZINC
PDB chain7xrl Chain A Residue 605 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7xrl Structural Insights into the Very Low Activity of the Homocoenzyme B 12 Adenosylmethylcobalamin in Coenzyme B 12 -Dependent Diol Dehydratase and Ethanolamine Ammonia-Lyase.
Resolution1.75 Å
Binding residue
(original residue number in PDB)
T222 S224 S260 G261 V300 S301 C302
Binding residue
(residue number reindexed from 1)
T222 S224 S260 G261 V300 S301 C302
Annotation score1
Enzymatic activity
Enzyme Commision number 4.2.1.28: propanediol dehydratase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0016829 lyase activity
GO:0016836 hydro-lyase activity
GO:0031419 cobalamin binding
GO:0046872 metal ion binding
GO:0050215 propanediol dehydratase activity

View graph for
Molecular Function
External links
PDB RCSB:7xrl, PDBe:7xrl, PDBj:7xrl
PDBsum7xrl
PubMed35974426
UniProtQ59470

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