Structure of PDB 6k63 Chain C

Receptor sequence
>6k63C (length=292) Species: 272620 (Klebsiella pneumoniae subsp. pneumoniae MGH 78578) [Search protein sequence]
SRFQAALTTLAADLQAAIAPMLADPHFPALLEADQVATLQHATGLDEDAL
AFALLPLAAACARPDLSHFNVGAIARGVSGRWYFGGNMEFLGATMQQTVH
AEQSAISHAWLRGETSLRAITVNYTPCGHCRQFMNELNSGLALRIHLPGR
EAHALEHYLPDAFGPKDLEIKTLLMDEQDHGFPVSGDALTQAAIQAANRC
HAPYSHSPSGVALELKDGTIFSGSYAENAAFNPTLPPLQGALNLLSLNGY
DYPAIQRAILAEKADAALIQWDATVATLKALGCHNIERVLLG
3D structure
PDB6k63 Biochemical and structural analysis of the Klebsiella pneumoniae cytidine deaminase CDA.
ChainC
Resolution2.073 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H102 E104 C129 C132
Catalytic site (residue number reindexed from 1) H100 E102 C127 C130
Enzyme Commision number 3.5.4.5: cytidine deaminase.
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 ZN C H102 C129 C132 H100 C127 C130
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004126 cytidine deaminase activity
GO:0008270 zinc ion binding
GO:0016787 hydrolase activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0009972 cytidine deamination
GO:0055086 nucleobase-containing small molecule metabolic process
GO:0072527 pyrimidine-containing compound metabolic process
GO:1901135 carbohydrate derivative metabolic process
Cellular Component
GO:0005737 cytoplasm
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:6k63, PDBe:6k63, PDBj:6k63
PDBsum6k63
PubMed31495495
UniProtA6TBN1|CDD_KLEP7 Cytidine deaminase (Gene Name=cdd)

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