A8IKN6 (KCY_AZOC5) 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:	AZC_3932

Organism

Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / ORS 571) [Complete proteome] [HAMAP]

Taxonomic identifier

438753 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Xanthobacteraceae › Azorhizobium

Protein attributes

Sequence length	206 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 – 206	206	Cytidylate kinase HAMAP MF_00238		PRO_1000071819
Regions
	Nucleotide binding	7 – 15	9	ATP By similarity

Sequences

	Sequence		Length	Mass (Da)
	A8IKN6 [UniParc]. Last modified December 4, 2007. Version 1. Checksum: 366F317F96A84CD6	FASTA	206	21,369
	10 20 30 40 50 60 MIIAIDGPAA SGKGTLGKRI AGHLGLAHLD TGLLYRAVGA ACLAAGKLDD EAASVEAART 70 80 90 100 110 120 LDVTTLDPES LRTGAIGEAA SVVAARPGVR AALVDLQRRF AARPEGAVLD GRDIGSVICP 130 140 150 160 170 180 DATVKLFVTA SPEVRAERRF KELAARDPLA SYEAVLADIH KRDERDSNRA AAPLVMASDA 190 200 VLLDTSHLGI EESFAAALAI VERARG

References

[1]

"Complete genome sequence of the nitrogen-fixing bacterium Azorhizobium caulinodans ORS571." Lee K.B., Backer P.D., Aono T., Liu C.T., Suzuki S., Suzuki T., Kaneko T., Yamada M., Tabata S., Kupfer D.M., Najar F.Z., Wiley G.B., Roe B., Binnewies T., Ussery D., Vereecke D., Gevers D., Holsters M., Oyaizu H. Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 43989 / DSM 5975 / ORS 571.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AP009384 Genomic DNA. Translation: BAF89930.1.
RefSeq	YP_001526848.1. NC_009937.1.
3D structure databases
ProteinModelPortal	A8IKN6.
ModBase	Search...
Protein-protein interaction databases
STRING	A8IKN6.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5687969.
GenomeReviews	Gene locus AZC_3932 in contig AP009384_GR.
KEGG	azc:AZC_3932.
PATRIC	21024729. VBIAzoCau17976_4102.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG354377.
OMA	DIGTVIC.
ProtClustDB	PRK00023.
Enzyme and pathway databases
BioCyc	ACAU438753:AZC_3932-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_AZOC5

Accession

Primary (citable) accession number: A8IKN6

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 26, 2008
Last sequence update:	December 4, 2007
Last modified:	January 25, 2012
This is version 27 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program