Structure of PDB 7kn1 Chain B Binding Site BS02

Receptor Information
>7kn1 Chain B (length=336) Species: 522373 (Stenotrophomonas maltophilia K279a) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HMNVLVTGGAGYIGSHACVELQQQGHGVVIVDSLCNSDASVVERIGRITG
TAPVFVQADIRDRPRMAALMQEHAIDAVLHFAALKSVGESQKIPLQYFDS
NISGSIALLGAMQDAGVQLLVFSSSATVYGNQDHCPVAETASTCAMTPYG
RTKLVVEQLLADLAATGQDLHIATLRYFNPVGAHASALIGELPHGTPSNL
MPYIAQVAAGLLPEVQVFGDDYPTHDGTGVRDYIHVQDVASAHVLALQFL
RDQRRSITLNLGTGQGHSVLELIQAFELTTGVRVPFRIVPRRDGDIAVSF
ADASLALRELGWKARHDLTDMCRDTWKWQRAMSRAA
Ligand information
Ligand IDWQD
InChIInChI=1S/C15H23N3O16P2/c19-5-16-6-3-30-14(12(24)9(6)21)33-36(28,29)34-35(26,27)31-4-7-10(22)11(23)13(32-7)18-2-1-8(20)17-15(18)25/h1-2,5-7,9-14,21-24H,3-4H2,(H,16,19)(H,26,27)(H,28,29)(H,17,20,25)/t6-,7+,9-,10+,11+,12+,13+,14+/m0/s1
InChIKeyQGYFHZBDXXNYAX-RTXATJJPSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7C1C(C(C(C(O1)OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)O)O)NC=O
OpenEye OEToolkits 2.0.7C1[C@@H]([C@@H]([C@H]([C@H](O1)OP(=O)(O)OP(=O)(O)OC[C@@H]2[C@H]([C@H]([C@@H](O2)N3C=CC(=O)NC3=O)O)O)O)O)NC=O
CACTVS 3.385O[CH]1[CH](O)[CH](OC[CH]1NC=O)O[P](O)(=O)O[P](O)(=O)OC[CH]2O[CH]([CH](O)[CH]2O)N3C=CC(=O)NC3=O
ACDLabs 12.01C(OP(OP(O)(=O)OC1C(O)C(O)C(NC=O)CO1)(=O)O)C3C(C(O)C(N2C=CC(NC2=O)=O)O3)O
CACTVS 3.385O[C@@H]1[C@@H](O)[C@H](OC[C@@H]1NC=O)O[P](O)(=O)O[P](O)(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)N3C=CC(=O)NC3=O
FormulaC15 H23 N3 O16 P2
NameUDP-4-deoxy-4-formamido-beta-L-arabinopyranose;
[[(2~{R},3~{S},4~{R},5~{R})-5-[2,4-bis(oxidanylidene)pyrimidin-1-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{S},5~{S})-5-formamido-3,4-bis(oxidanyl)oxan-2-yl] hydrogen phosphate
ChEMBL
DrugBank
ZINCZINC000030730266
PDB chain7kn1 Chain B Residue 408 [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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PDB7kn1 Crystal structure of UDP-glucose-4-epimerase (galE) from Stenotrophomonas maltophila with bound NAD and formylated UDP-arabinopyranose
Resolution1.45 Å
Binding residue
(original residue number in PDB)
S124 Y148 N178 N198 L199 Q215 V216 F217 R230 Y232 V268 R291 D294
Binding residue
(residue number reindexed from 1)
S125 Y149 N179 N199 L200 Q216 V217 F218 R231 Y233 V269 R292 D295
Annotation score2
Enzymatic activity
Catalytic site (original residue number in PDB) S124 Y148 K152
Catalytic site (residue number reindexed from 1) S125 Y149 K153
Enzyme Commision number 5.1.3.2: UDP-glucose 4-epimerase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003978 UDP-glucose 4-epimerase activity
GO:0016853 isomerase activity
Biological Process
GO:0006012 galactose metabolic process
GO:0033499 galactose catabolic process via UDP-galactose
Cellular Component
GO:0005829 cytosol

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:7kn1, PDBe:7kn1, PDBj:7kn1
PDBsum7kn1
PubMed
UniProtB2FNY6

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