Reviewed, UniProtKB/Swiss-Prot B0VPZ8 (DAPB_ACIBS)

Names and origin

Protein names

Recommended name:
    Dihydrodipicolinate reductase
      Short name=DHPR
    EC=1.3.1.26

Gene names

Name:	dapB
Ordered Locus Names:	ABSDF3633

Organism

Acinetobacter baumannii (strain SDF) [Complete proteome] [HAMAP]

Taxonomic identifier

509170 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Pseudomonadales › Moraxellaceae › Acinetobacter

Protein attributes

Sequence length	273 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	2,3,4,5-tetrahydrodipicolinate + NAD(P)+ = 2,3-dihydrodipicolinate + NAD(P)H. HAMAP MF_00102
Pathway	Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 4/4. HAMAP MF_00102
Subcellular location	Cytoplasm By similarity HAMAP MF_00102.
Sequence similarities	Belongs to the dihydrodipicolinate reductase family.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Diaminopimelate biosynthesis Lysine biosynthesis
Cellular component	Cytoplasm
Ligand	NADP
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	diaminopimelate biosynthetic process Inferred from electronic annotation. Source: HAMAP oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	binding Inferred from electronic annotation. Source: InterPro dihydrodipicolinate reductase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 273	273	Dihydrodipicolinate reductase HAMAP MF_00102		PRO_1000093935

Sequences

	Sequence		Length	Mass (Da)
	B0VPZ8-1 [UniParc]. Last modified April 8, 2008. Version 1. Checksum: A110264E19FC721F	FASTA	273	28,672
	10 20 30 40 50 60 MSAAPRIGIL GAGGRMGRTL IQAVQQAGYQ LAAAVERPES SLVGTDAGEL AGIGSVGVKV 70 80 90 100 110 120 SGSLADVLKD CDVIIDFTAP AATAQHLKLC REAGVAMVIG TTGMSDEQKA ELDEAATHIP 130 140 150 160 170 180 VVYAANYSVG VNVSIKLLEL AAKVFGDTVD IEVIEAHHRH KVDAPSGTAL MMGEAIADTL 190 200 210 220 230 240 GRNLKEVAVY GREGHTGPRD RQTIGFETIR GGDIVGEHTV MFIGEGERVE VTHKATNRMN 250 260 270 FAAGAVRAAA WVVGREARKY DMKDVLGLND VQV

References

[1]

"Comparative analysis of Acinetobacters: three genomes for three lifestyles." Vallenet D., Nordmann P., Barbe V., Poirel L., Mangenot S., Bataille E., Dossat C., Gas S., Kreimeyer A., Lenoble P., Oztas S., Poulain J., Segurens B., Robert C., Abergel C., Claverie J.-M., Raoult D., Medigue C., Weissenbach J., Cruveiller S. PLoS ONE 3:E1805-E1805(2008) [PubMed: 18350144] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CU468230 Genomic DNA. Translation: CAP02889.1.
RefSeq	YP_001708635.1.
3D structure databases
SMR	B0VPZ8. Positions 6-271.
ModBase	Search...
Genome annotation databases
GeneID	5986377.
GenomeReviews	Gene locus ABSDF3633 in contig CU468230_GR.
KEGG	abm:ABSDF3633.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG594002.
OMA	TIGFSTI.
Family and domain databases
HAMAP	MF_00102. DapB. [Tree]
InterPro	IPR000846. DapB. IPR011770. Dihydrodipicolinate_Rdtase. IPR016040. NAD(P)-bd_dom. [Graphical view]
Gene3D	G3DSA:3.40.50.720. NAD(P)-bd. 2 hits.
PANTHER	PTHR20836. DapB_bac/pln. 1 hit.
Pfam	PF05173. DapB_C. 1 hit. PF01113. DapB_N. 1 hit. [Graphical view]
TIGRFAMs	TIGR00036. dapB. 1 hit.
PROSITE	PS01298. DAPB. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

DAPB_ACIBS

Accession

Primary (citable) accession number: B0VPZ8

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 24, 2009
Last sequence update:	April 8, 2008
Last modified:	February 9, 2010
This is version 19 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)