Structure of PDB 6xpt Chain B

Receptor sequence
>6xptB (length=155) Species: 330879 (Aspergillus fumigatus Af293) [Search protein sequence]
GSMSNEQTFIAIKPDGVQRGLIGPIISRFENRGFKLVAMKLVSPPQSQLE
QHYADLSDKPFFKGLVSYMLSGPICAMVWEGRDVVKTGRTILGATNPLAS
APGTIRGDFAIDVGRNVCHGSDSVENAKKEIALWFKPEELISWKSATFDW
VYEKA
3D structure
PDB6xpt Nucleoside selectivity of Aspergillus fumigatus nucleoside-diphosphate kinase.
ChainB
Resolution2.3 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) K11 Y51 N114 H117 E128
Catalytic site (residue number reindexed from 1) K13 Y53 N116 H119 E130
Enzyme Commision number 2.7.4.6: nucleoside-diphosphate kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 UDP B K11 F59 L63 R87 T93 V111 N114 K13 F61 L65 R89 T95 V113 N116
Gene Ontology
Molecular Function
GO:0004550 nucleoside diphosphate kinase activity
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0046872 metal ion binding
Biological Process
GO:0006183 GTP biosynthetic process
GO:0006228 UTP biosynthetic process
GO:0006241 CTP biosynthetic process
GO:0009117 nucleotide metabolic process
GO:0009142 nucleoside triphosphate biosynthetic process
GO:0016310 phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:6xpt, PDBe:6xpt, PDBj:6xpt
PDBsum6xpt
PubMed33089641
UniProtQ7Z8P9|NDK_ASPFU Nucleoside diphosphate kinase (Gene Name=ndk1)

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