HIGDB - Haemophilus influenzae Genome Database

Protein search results for - P44505

Names and origin
Entry : P44505 (reviewed)
Entry name : AKH_HAEIN
Protein names : Bifunctional aspartokinase/homoserine dehydrogenase (AK-HD) [Includes: Aspartokinase (EC 2.7.2.4); Homoserine dehydrogenase (EC 1.1.1.3)]
Organism : Haemophilus influenzae Rd KW20
Organism ID : 71421
Gene names : thrA
ORF names : HI_0089
EC number : 2.7.2.4; 1.1.1.3
History
Date of creation : 1995-11-01
Date of modification : 2013-11-13
Date of sequence modification : 1995-11-01
Protein attributes
Protein existence : Inferred from homology
Gene Ontology (GO)
GO term name : ATP binding; NADP binding; amino acid binding; aspartate kinase activity; homoserine dehydrogenase activity; lysine biosynthetic process via diaminopimelate; threonine biosynthetic process
GO identifier : GO:0005524; GO:0050661; GO:0016597; GO:0004072; GO:0004412; GO:0009089; GO:0009088
Keywords
Ligand & Biological process : ATP-binding; Allosteric enzyme; Amino-acid biosynthesis; Complete proteome; Kinase; Multifunctional enzyme; NADP; Nucleotide-binding; Oxidoreductase; Reference proteome; Repeat; Threonine biosynthesis; Transferase
General annotation
Domains : ACT domains (2)
Pathway : Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 1/4. Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 1/3. Amino-acid biosynthesis
Sequence similarities : Belongs to Aspartokinase family; Homoserine dehydrogenase family
Reference
PubMed ID : 7542800
Protein sequence
Length : 871 residues
>P44505|AKH_HAEIN Haemophilus influenzae Rd KW20
MRVLKFGGTSLANPERFSQAAKLIEQAHLEEQAAGVLSAPAKITNHLVALSEKAALNQST
DTHFNEAIEIFYNIINGLHTENNQFDLNGTKALIDAEFVQIKGLLEEIRQAGKVEDAVKA
TIDCRGEKLSIAMMKAWFEARGYSVHIVDPVKQLLAKGGYLESSVEIEESTKRVDAANIA
KDKVVLMAGFTAGNEKGELVLLGRNGSDYSAACLAACLGASVCEIWTDVDGVYTCDPRLV
PDARLLPTLSYREAMELSYFGAKVIHPRTIGPLLPQNIPCVIKNTGNPSAPGSIIDGNVK
SESLQVKGITNLDNLAMFNVSGPGMQGMVGMASRVFSAMSGAGISVILITQSSSEYSISF
CVPVKSAEVAKTVLETEFANELNEHQLEPIEVIKDLSIISVVGDGMKQAKGIAARFFSAL
AQANISIVAIAQGSSERSISAVVPQNKAIEAVKATHQALFNNKKVVDMFLVGVGGVGGEL
IEQVKRQKEYLAKKNVEIRVCAIANSNRMLLDENGLNLEDWKNDLENATQPSDFDVLLSF
IKLHHVVNPVFVDCTSAESVAGLYARALKEGFHVVTPNKKANTRELVYYNELRQNAQASQ
HKFLYETNVGAGLPVIENLQNLLAAGDELEYFEGILSGSLSFIFGKLEEGLSLSEVTALA
REKGFTEPDPRDDLSGQDVARKLLILAREAGIELELSDVEVEGVLPKGFSDGKSADEFMA
MLPQLDEEFKTRVATAKAEGKVLRYVGKISEGKCKVSIVAVDLNNPLYKVKDGENALAFY
TRYYQPIPLLLRGYGAGNAVTAAGIFADILRTLQH