ID   G0AF31_COLFT            Unreviewed;       318 AA.
AC   G0AF31;
DT   19-OCT-2011, integrated into UniProtKB/TrEMBL.
DT   19-OCT-2011, sequence version 1.
DT   29-MAY-2013, entry version 13.
DE   RecName: Full=Homoserine kinase;
DE            Short=HK;
DE            Short=HSK;
DE            EC=2.7.1.39;
GN   Name=thrB; OrderedLocusNames=CFU_0724;
OS   Collimonas fungivorans (strain Ter331).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Oxalobacteraceae; Collimonas.
OX   NCBI_TaxID=1005048;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Ter331;
RA   Leveau J.H.;
RT   "Complete sequence of Collimonas fungivorans Ter331.";
RL   Submitted (MAY-2011) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY: ATP + L-homoserine = ADP + O-phospho-L-
CC       homoserine.
CC   -!- PATHWAY: Amino-acid biosynthesis; L-threonine biosynthesis; L-
CC       threonine from L-aspartate: step 4/5.
CC   -!- SIMILARITY: Belongs to the pseudomonas-type ThrB family.
CC   -----------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution-NoDerivs License
CC   -----------------------------------------------------------------------
DR   EMBL; CP002745; AEK60558.1; -; Genomic_DNA.
DR   RefSeq; YP_004751381.1; NC_015856.1.
DR   EnsemblBacteria; AEK60558; AEK60558; CFU_0724.
DR   GeneID; 10991441; -.
DR   KEGG; cfu:CFU_0724; -.
DR   KO; K02204; -.
DR   BioCyc; CFUN1005048:GJNH-730-MONOMER; -.
DR   UniPathway; UPA00050; UER00064.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0004413; F:homoserine kinase activity; IEA:EC.
DR   GO; GO:0009088; P:threonine biosynthetic process; IEA:UniProtKB-UniPathway.
DR   HAMAP; MF_00301; Homoser_kinase_2; 1; -.
DR   InterPro; IPR002575; Aminoglycoside_PTrfase.
DR   InterPro; IPR005280; Homoserine_kinase_ThrB.
DR   InterPro; IPR011009; Kinase-like_dom.
DR   Pfam; PF01636; APH; 1.
DR   SUPFAM; SSF56112; Kinase_like; 1.
DR   TIGRFAMs; TIGR00938; thrB_alt; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; ATP-binding; Complete proteome; Kinase;
KW   Nucleotide-binding; Threonine biosynthesis; Transferase.
SQ   SEQUENCE   318 AA;  36078 MW;  436B3D4F2E4BA4F6 CRC64;
     MAVFTPVTLD DLTQWIPPFS LGKALAIRGI SSGIENSNFF IDTERGEYVL TVFENLSFEQ
     LPFYLELMRH LAQRGVLVPE PIANLQGRII NPLHGKPAAI VTKLEGDCQL APAPVHCAAV
     GAMLAKMHLA AQDFPIRQPN LRGLSWWRET TPVVLPYLPQ EAQQLLRDEM AFQENFAASQ
     TYSRLPNGPV HADLFRNNVM FDGERLTGFF DFYFAGCDTW LFDLAVTVND WCIDLASGKL
     DDSRTRAMLD AYHAVRPFSA DEQTAWQAML RAGALRFWLS RLYDFYLPRE AEILTPHDPG
     HFERILRQRV AHPAPNLY
//