Reviewed, UniProtKB/Swiss-Prot Q62H17 (DAPB_BURMA)

Names and origin

Protein names

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

Gene names

Name:	dapB
Ordered Locus Names:	BMA2456

Organism

Burkholderia mallei (Pseudomonas mallei) [Complete proteome] [HAMAP]

Taxonomic identifier

13373 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Burkholderiaceae › Burkholderia › pseudomallei group

Protein attributes

Sequence length	268 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
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; tetrahydrodipicolinate from L-aspartate: step 4/4. HAMAP MF_00102
Subcellular location	Cytoplasm By similarity.
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 – 268	268	Dihydrodipicolinate reductase HAMAP MF_00102		PRO_0000228332

Sequences

	Sequence		Length	Mass (Da)
	Q62H17-1 [UniParc]. Last modified October 25, 2004. Version 1. Checksum: 51A521ED19C34F61	FASTA	268	28,126
	10 20 30 40 50 60 MSSMKIAIAG ASGRMGRMLI EAVLAAPDAT LAGALDRTGS SQLGQDAGAF LGKQTGVALT 70 80 90 100 110 120 DDIERVCAEA DYLIDFTRPE GTLAHLDAAL RHDVKLVIGT TGFSEPQKAQ LRAAGGKIAL 130 140 150 160 170 180 VFSANMSVGV NVTMKLLEFA AKQFAQGYDI EIIEAHHRHK VDAPSGTALM MGETIAAATG 190 200 210 220 230 240 RTLDDCAVYG RHGVTGERDP STIGFSAIRG GDIVGDHTVL FAGIGERIEI THKSASRVSY 250 260 AQGALRAARF LAGHQAGFFD MQDVLGLR

References

[1]

"Structural flexibility in the Burkholderia mallei genome." Nierman W.C., DeShazer D., Kim H.S., Tettelin H., Nelson K.E., Feldblyum T.V., Ulrich R.L., Ronning C.M., Brinkac L.M., Daugherty S.C., Davidsen T.D., DeBoy R.T., Dimitrov G., Dodson R.J., Durkin A.S., Gwinn M.L., Haft D.H., Khouri H.M. , Kolonay J.F., Madupu R., Mohammoud Y., Nelson W.C., Radune D., Romero C.M., Sarria S., Selengut J., Shamblin C., Sullivan S.A., White O., Yu Y., Zafar N., Zhou L., Fraser C.M. Proc. Natl. Acad. Sci. U.S.A. 101:14246-14251(2004) [PubMed: 15377793] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 23344.

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000010 Genomic DNA. Translation: AAU49702.1.
RefSeq	YP_104003.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	3089894.
GenomeReviews	Gene locus BMA2456 in contig CP000010_GR.
KEGG	bma:BMA2456.
TIGR	BMA2456.
Phylogenomic databases
HOGENOM	Q62H17.
OMA	Q62H17. TIGFSTI.
Enzyme and pathway databases
BioCyc	BMAL243160:BMA_2456-MON.
BRENDA	1.3.1.26. 260531.
Family and domain databases
HAMAP	MF_00102. [Tree]
InterPro	IPR000846. DapB. IPR011770. DapB_bac/pln. 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]
ProDom	PD004105. DapB. 1 hit. [Graphical view] [Entries sharing at least one domain]
TIGRFAMs	TIGR00036. dapB. 1 hit.
PROSITE	PS01298. DAPB. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

DAPB_BURMA

Accession

Primary (citable) accession number: Q62H17

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 21, 2006
Last sequence update:	October 25, 2004
Last modified:	June 16, 2009
This is version 33 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)