Structure of PDB 1xyc Chain B Binding Site BS02
Receptor Information
>1xyc Chain B (length=386) Species:
1963
(Streptomyces olivochromogenes) [
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SYQPTPEDRFTFGLWTVGWQGRDPFGDATRPALDPVETVQRLAELGAHGV
TFHDDDLIPFGSSDTERESHIKRFRQALDATGMTVPMATTNLFTHPVFKD
GGFTANDRDVRRYALRKTIRNIDLAVELGAKTYVAWGGREGAESGAAKDV
RVALDRMKEAFDLLGEYVTSQGYDTRFAIEPKPNEPRGDILLPTVGHALA
FIERLERPELYGVNPEVGHEQMAGLNFPHGIAQALWAGKLFHIDLNGQSG
IKYDQDLRFGAGDLRAAFWLVDLLESAGYEGPRHFDFKPPRTEDIDGVWA
SAAGCMRNYLILKERAAAFRADPEVQEALRASRLDELAQPTAADGVQELL
ADRTAFEDFDVDAAAARGMAFERLDQLAMDHLLGAR
Ligand information
Ligand ID
MG
InChI
InChI=1S/Mg/q+2
InChIKey
JLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
Software
SMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0
[Mg+2]
CACTVS 3.341
[Mg++]
Formula
Mg
Name
MAGNESIUM ION
ChEMBL
DrugBank
DB01378
ZINC
PDB chain
1xyc Chain B Residue 900 [
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Receptor-Ligand Complex Structure
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PDB
1xyc
X-ray crystallographic structures of D-xylose isomerase-substrate complexes position the substrate and provide evidence for metal movement during catalysis.
Resolution
2.19 Å
Binding residue
(original residue number in PDB)
E680 E716 D744 D786
Binding residue
(residue number reindexed from 1)
E180 E216 D244 D286
Annotation score
1
Enzymatic activity
Catalytic site (original residue number in PDB)
H553 D556 M587 E680 K682 E716 H719 D744 D754 D756 D786
Catalytic site (residue number reindexed from 1)
H53 D56 M87 E180 K182 E216 H219 D244 D254 D256 D286
Enzyme Commision number
5.3.1.5
: xylose isomerase.
Gene Ontology
Molecular Function
GO:0000287
magnesium ion binding
GO:0009045
xylose isomerase activity
GO:0016853
isomerase activity
GO:0046872
metal ion binding
Biological Process
GO:0005975
carbohydrate metabolic process
GO:0042732
D-xylose metabolic process
Cellular Component
GO:0005737
cytoplasm
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:1xyc
,
PDBe:1xyc
,
PDBj:1xyc
PDBsum
1xyc
PubMed
8180169
UniProt
P15587
|XYLA_STROL Xylose isomerase (Gene Name=xylA)
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