D3NUU6 (D3NUU6_AZOS1) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Homoserine kinase HAMAP-Rule MF_00301
Short name=HK HAMAP-Rule MF_00301
Short name=HSK HAMAP-Rule MF_00301
EC=2.7.1.39 HAMAP-Rule MF_00301

Gene names

Name:	thrB HAMAP-Rule MF_00301 EMBL BAI72175.1
Ordered Locus Names:	AZL_015370 EMBL BAI72175.1

Organism

Azospirillum sp. (strain B510) [Complete proteome] [HAMAP] EMBL BAI72175.1

Taxonomic identifier

137722 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rhodospirillales › Rhodospirillaceae › Azospirillum › Azospirillum lipoferum

Protein attributes

Sequence length	327 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	ATP + L-homoserine = ADP + O-phospho-L-homoserine. HAMAP-Rule MF_00301 SAAS SAAS005280
Pathway	Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 4/5. HAMAP-Rule MF_00301 SAAS SAAS005280
Sequence similarities	Belongs to the pseudomonas-type ThrB family. HAMAP-Rule MF_00301

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Threonine biosynthesis HAMAP-Rule MF_00301 SAAS SAAS005280
Ligand	ATP-binding HAMAP-Rule MF_00301 SAAS SAAS005280 Nucleotide-binding
Molecular function	Kinase HAMAP-Rule MF_00301 SAAS SAAS005280 EMBL BAI72175.1 Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	threonine biosynthetic process Inferred from electronic annotation. Source: UniProtKB-UniPathway
Molecular_function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW homoserine kinase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	D3NUU6 [UniParc]. Last modified April 20, 2010. Version 1. Checksum: 8B43392EBE6A2B9E	FASTA	327	36,421
	10 20 30 40 50 60 MAVYTEVTDE DLSSFAAEYD LGAVLSCKGI AEGVENSNFL LVTERGPYIL TLYEKRTRRE 70 80 90 100 110 120 DLPFFLGLME HLADKGIACP LPVAARDGVA LRELCGRPAV IVTFLAGMWP RRITPQHCAQ 130 140 150 160 170 180 LGEALARLHL AVGDFRLERP NALALPGWKE LFARSAERAD EVAPGLRATL EAELAALEVN 190 200 210 220 230 240 WPAGLPAGVI HADLFPDNVF FRGDSLSGLI DFYFACNDFL AYDVAICVNA WCFEIDGSFN 250 260 270 280 290 300 ATKARLLLSN YRKVRPLSRA ELDALPWLCR GSAVRFLLTR LYDWLNHPPG AFVRPKDPLE 310 320 YLRKLRFHQT VRGLGDYFLD DSEAGAE

References

[1]

"Complete genomic structure of the cultivated rice endophyte Azospirillum sp. B510." Kaneko T., Minamisawa K., Isawa T., Nakatsukasa H., Mitsui H., Kawaharada Y., Nakamura Y., Watanabe A., Kawashima K., Ono A., Shimizu Y., Takahashi C., Minami C., Fujishiro T., Kohara M., Katoh M., Nakazaki N., Nakayama S. , Yamada M., Tabata S., Sato S. DNA Res. 17:37-50(2010) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: B510 EMBL BAI72175.1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AP010946 Genomic DNA. Translation: BAI72175.1.
RefSeq	YP_003448719.1. NC_013854.1.
3D structure databases
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	BAI72175; BAI72175; AZL_015370.
GeneID	8789690.
KEGG	azl:AZL_015370.
PATRIC	31932095. VBIAzoSp82869_1678.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HOG000004810.
KO	K02204.
Enzyme and pathway databases
BioCyc	ASP137722:GBYD-1563-MONOMER.
UniPathway	UPA00050; UER00064.
Family and domain databases
HAMAP	MF_00301. Homoser_kinase_2.
InterPro	IPR002575. Aminoglycoside_PTrfase. IPR005280. Homoserine_kinase_ThrB. IPR011009. Kinase-like_dom. [Graphical view]
Pfam	PF01636. APH. 1 hit. [Graphical view]
SUPFAM	SSF56112. Kinase_like. 1 hit.
TIGRFAMs	TIGR00938. thrB_alt. 1 hit.
ProtoNet	Search...

Entry information

Entry name

D3NUU6_AZOS1

Accession

Primary (citable) accession number: D3NUU6

Entry history

Integrated into UniProtKB/TrEMBL:	April 20, 2010
Last sequence update:	April 20, 2010
Last modified:	May 29, 2013
This is version 23 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)