Reviewed, UniProtKB/Swiss-Prot Q57CZ8 (TRPC_BRUAB)

Names and origin

Protein names

Recommended name:
    Indole-3-glycerol phosphate synthase
      Short name=IGPS
    EC=4.1.1.48

Gene names

Name:	trpC
Ordered Locus Names:	BruAb1_1147

Organism

Brucella abortus [Complete proteome] [HAMAP]

Taxonomic identifier

235 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Brucellaceae › Brucella

Protein attributes

Sequence length	268 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate = 1-C-(3-indolyl)-glycerol 3-phosphate + CO2 + H2O. HAMAP MF_00134
Pathway	Amino-acid biosynthesis; L-tryptophan biosynthesis; L-tryptophan from chorismate: step 4/5. HAMAP MF_00134
Sequence similarities	Belongs to the trpC family.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Aromatic amino acid biosynthesis Tryptophan biosynthesis
Molecular function	Decarboxylase Lyase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	tryptophan biosynthetic process Inferred from electronic annotation. Source: HAMAP
Molecular function	indole-3-glycerol-phosphate 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 – 268	268	Indole-3-glycerol phosphate synthase HAMAP MF_00134		PRO_1000018449

Sequences

	Sequence		Length	Mass (Da)
	Q57CZ8-1 [UniParc]. Last modified May 10, 2005. Version 1. Checksum: 7BDF1668C6EAEC55	FASTA	268	29,269
	10 20 30 40 50 60 MSTDILRKIE AYKREEIAAA KARLALDELK ARTRDQSAPR GFLKALEAKR AAGQFALIAE 70 80 90 100 110 120 IKKASPSKGL IRPDFDPPAL AKAYEEGGAA CLSVLTDTPS FQGAPEFLTA ARQACSLPAL 130 140 150 160 170 180 RKDFLFDPYQ VYEARSWGAD CILIIMASVD DDLAKELEDT AFALGMDALI EVHDEAEMER 190 200 210 220 230 240 ALKLSSRLLG VNNRNLRSFE VNLAVSERLA KMAPSDRLLV GESGIFTHED CLRLEKSGIG 250 260 TFLIGESLMR QHDVAAATRA LLTGAEKL

References

[1]

"Completion of the genome sequence of Brucella abortus and comparison to the highly similar genomes of Brucella melitensis and Brucella suis." Halling S.M., Peterson-Burch B.D., Bricker B.J., Zuerner R.L., Qing Z., Li L.-L., Kapur V., Alt D.P., Olsen S.C. J. Bacteriol. 187:2715-2726(2005) [PubMed: 15805518] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 9-941 / Biovar 1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE017223 Genomic DNA. Translation: AAX74486.1.
RefSeq	YP_221847.1.
3D structure databases
HSSP	HSSP built from PDB template 1PII based on UniProtKB P00909.
SMR	Q57CZ8. Positions 3-268.
ModBase	Search...
Genome annotation databases
GeneID	3339733.
GenomeReviews	Gene locus BruAb1_1147 in contig AE017223_GR.
KEGG	bmb:BruAb1_1147.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG540956.
OMA	LRKDFMF.
PhylomeDB	Q57CZ8.
Enzyme and pathway databases
BioCyc	BABO262698:BRUAB1_1147-MONOMER.
BRENDA	4.1.1.48. 575.
Family and domain databases
HAMAP	MF_00134_B. IGPS_B. [Tree]
InterPro	IPR013785. Aldolase_TIM. IPR013798. Indole-3-glycerol_P_synth. IPR001468. Indole-3-GlycerolPSynthase_CS. IPR011060. RibuloseP-bd_barrel. [Graphical view]
Gene3D	G3DSA:3.20.20.70. Aldolase_TIM. 1 hit.
Pfam	PF00218. IGPS. 1 hit. [Graphical view]
PROSITE	PS00614. IGPS. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

TRPC_BRUAB

Accession

Primary (citable) accession number: Q57CZ8

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 15, 2008
Last sequence update:	May 10, 2005
Last modified:	February 9, 2010
This is version 34 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)