Q9PQE9 (KCY_UREPA) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Cytidylate kinase
Short name=CK
EC=2.7.4.25

Alternative name(s):
Cytidine monophosphate kinase
Short name=CMP kinase

Gene names

Name:	cmk
Ordered Locus Names:	UU342

Organism

Ureaplasma parvum serovar 3 (strain ATCC 700970) [Complete proteome] [HAMAP]

Taxonomic identifier

273119 [NCBI]

Taxonomic lineage

Bacteria › Tenericutes › Mollicutes › Mycoplasmataceae › Ureaplasma

Protein attributes

Sequence length	224 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	ATP + (d)CMP = ADP + (d)CDP. HAMAP MF_00238
Subcellular location	Cytoplasm By similarity HAMAP MF_00238.
Sequence similarities	Belongs to the cytidylate kinase family. Type 1 subfamily.

Ontologies

Keywords
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Kinase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW cytidylate kinase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 224	224	Cytidylate kinase HAMAP MF_00238		PRO_0000131996
Regions
	Nucleotide binding	11 – 19	9	ATP By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q9PQE9 [UniParc]. Last modified December 1, 2000. Version 1. Checksum: AEEF7DFF423DADFF	FASTA	224	25,618
	10 20 30 40 50 60 MKKYISIAID GPSGSGKSTA AKELAKKLGF LYINTGLMYR AYAYFLSINK LDINVNEMDC 70 80 90 100 110 120 INAIKNANFI FNGDNVKIND NDVSLILRSN DVAMIASVVS ANEKIRDLAT NEQRRIASEN 130 140 150 160 170 180 NVVMDGRDIG SIVLTNADLK FYLNTSIQTR AKRRLFQNKD IENLDYESIY NDIKERDHRD 190 200 210 220 MTRKIAPLKK ANDAVEIFND NMKLDECVQH LYEIYLKKIK KLNF

References

[1]	"The complete sequence of the mucosal pathogen Ureaplasma urealyticum." Glass J.I., Lefkowitz E.J., Glass J.S., Heiner C.R., Chen E.Y., Cassell G.H. Nature 407:757-762(2000) [PubMed: 11048724] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 700970.
+	Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AF222894 Genomic DNA. Translation: AAF30751.1.
RefSeq	NP_078176.1. NC_002162.1.
3D structure databases
ProteinModelPortal	Q9PQE9.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	876147.
GenomeReviews	Gene locus UU342 in contig AF222894_GR.
KEGG	uur:UU342.
PATRIC	20534260. VBIUrePar45146_0356.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG354377.
OMA	GIRNIVN.
ProtClustDB	CLSK2298896.
Enzyme and pathway databases
BioCyc	UURE95667:UU342-MONOMER.
Family and domain databases
HAMAP	MF_00238. Cytidyl_kinase_type1. [Tree]
InterPro	IPR003136. Cytidylate_kin. IPR011994. Cytidylate_kinase_dom. [Graphical view]
KO	K00945.
PANTHER	PTHR21299:SF2. Cytidylate_kin. 1 hit.
Pfam	PF02224. Cytidylate_kin. 1 hit. [Graphical view]
TIGRFAMs	TIGR00017. Cmk. 1 hit.
ProtoNet	Search...

Entry information

Entry name

KCY_UREPA

Accession

Primary (citable) accession number: Q9PQE9

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 1, 2000
Last sequence update:	December 1, 2000
Last modified:	January 25, 2012
This is version 58 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program