Reviewed, UniProtKB/Swiss-Prot Q7VXZ8 (DAPA_BORPE)

Names and origin

Protein names

Recommended name:
    Dihydrodipicolinate synthase
      Short name=DHDPS
    EC=4.2.1.52

Gene names

Name:	dapA
Ordered Locus Names:	BP1570

Organism

Bordetella pertussis [Complete proteome] [HAMAP]

Taxonomic identifier

520 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Alcaligenaceae › Bordetella

Protein attributes

Sequence length	292 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	L-aspartate 4-semialdehyde + pyruvate = dihydrodipicolinate + 2 H2O. HAMAP MF_00418
Pathway	Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 3/4. HAMAP MF_00418
Subunit structure	Homotetramer By similarity.
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the DHDPS family.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Diaminopimelate biosynthesis Lysine biosynthesis
Cellular component	Cytoplasm
Ligand	Schiff base
Molecular function	Lyase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	diaminopimelate biosynthetic process Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	dihydrodipicolinate synthase 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 – 292	292	Dihydrodipicolinate synthase HAMAP MF_00418		PRO_0000340936
Regions
	Region	49 – 50	2	Pyruvate binding By similarity
Sites
	Active site	162	1	Schiff-base intermediate with substrate By similarity
	Binding site	107	1	Pyruvate By similarity
	Site	134	1	Involved in proton transfer during cleavage By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q7VXZ8-1 [UniParc]. Last modified October 1, 2003. Version 1. Checksum: 40FBEF066EE9E0F9	FASTA	292	31,091
	10 20 30 40 50 60 MQFQGSLVAL VTPMQPDGSL DYDAYRSLID WHVAEGTDGL VVVGTTGESP SVSMEEHAEL 70 80 90 100 110 120 IRVAVEHAAG RIPVIAGVGA NSTDEAIHLA RHAKAVGAQA GLSVVPYYNK PNQEGIYRHF 130 140 150 160 170 180 RAVAEAVDLP TVLYNVPGRT VADMSNDTVL RLAEVPGIIG IKEATGDIAR GALLLREAPA 190 200 210 220 230 240 GFQVFSGDDP TAAALILLGA RGNISVTANV APRLMHELCT AARGGDVPRT RELNARLARL 250 260 270 280 290 NKALFIEANP IPVKWALAQM GHTALGYRLP MVELSEQYHS LVRTALQEVG LL

References

[1]

"Comparative analysis of the genome sequences of Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica." Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R., Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L., Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A., Achtman M., Atkin R., Baker S. , Basham D., Bason N., Cherevach I., Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T., Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S., Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E., Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M., Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S., Barrell B.G., Maskell D.J. Nat. Genet. 35:32-40(2003) [PubMed: 12910271] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Tohama I / ATCC BAA-589 / NCTC 13251.

Cross-references

Sequence databases
EMBLGenBankDDBJ	BX640415 Genomic DNA. Translation: CAE41859.1.
RefSeq	NP_880304.1.
3D structure databases
HSSP	HSSP built from PDB template 1DHP based on UniProtKB P05640.
ModBase	Search...
Genome annotation databases
GeneID	2665598.
GenomeReviews	Gene locus BP1570 in contig BX470248_GR.
KEGG	bpe:BP1570.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q7VXZ8.
OMA	VAPRLMH.
Enzyme and pathway databases
BioCyc	BPER257313:BP1570-MON.
Family and domain databases
HAMAP	MF_00418. [Tree]
InterPro	IPR013785. Aldolase_TIM. IPR005263. DapA_synth. IPR002220. DHDPS. [Graphical view]
Gene3D	G3DSA:3.20.20.70. Aldolase_TIM. 1 hit.
PANTHER	PTHR12128. DHDPS. 1 hit.
Pfam	PF00701. DHDPS. 1 hit. [Graphical view]
PRINTS	PR00146. DHPICSNTHASE.
ProDom	PD001859. DHDPS. 1 hit. [Graphical view] [Entries sharing at least one domain]
TIGRFAMs	TIGR00674. dapA. 1 hit.
PROSITE	PS00665. DHDPS_1. 1 hit. PS00666. DHDPS_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

DAPA_BORPE

Accession

Primary (citable) accession number: Q7VXZ8

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 10, 2008
Last sequence update:	October 1, 2003
Last modified:	November 3, 2009
This is version 37 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)