Reviewed, UniProtKB/Swiss-Prot B1K1I7 (PHS_BURCC)

Names and origin

Protein names

Recommended name:
    Putative pterin-4-alpha-carbinolamine dehydratase
      Short name=PHS
    EC=4.2.1.96
Alternative name(s):
    4-alpha-hydroxy-tetrahydropterin dehydratase
    Pterin carbinolamine dehydratase
      Short name=PCD

Gene names

Ordered Locus Names:

Bcenmc03_0095

Organism

Burkholderia cenocepacia (strain MC0-3) [Complete proteome] [HAMAP]

Taxonomic identifier

406425 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Burkholderiaceae › Burkholderia › Burkholderia cepacia complex

Protein attributes

Sequence length	102 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	(6R)-6-(L-erythro-1,2-dihydroxypropyl)-5,6,7,8-tetrahydro-4a-hydroxypterin = (6R)-6-(L-erythro-1,2-dihydroxypropyl)-7,8-dihydro-6H-pterin + H2O. HAMAP MF_00434
Sequence similarities	Belongs to the pterin-4-alpha-carbinolamine dehydratase family.

Ontologies

Keywords
Molecular function	Lyase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	tetrahydrobiopterin biosynthetic process Inferred from electronic annotation. Source: InterPro
Molecular function	4-alpha-hydroxytetrahydrobiopterin dehydratase 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 – 102	102	Putative pterin-4-alpha-carbinolamine dehydratase HAMAP MF_00434		PRO_1000192910

Sequences

	Sequence		Length	Mass (Da)
	B1K1I7-1 [UniParc]. Last modified April 29, 2008. Version 1. Checksum: 011982E12257D974	FASTA	102	11,715
	10 20 30 40 50 60 MIHKLTSEER KTRLEDLPHW TAVAGRDAIQ RRLRFADFNE AFGFMTRVAI KAQEMNHHPE 70 80 90 100 WFNVYNRVDI TLSTHDADGL TERDIELARF IDGAAAHAQP GA

References

[1]

"Complete sequence of chromosome 1 of Burkholderia cenocepacia MC0-3." Copeland A., Lucas S., Lapidus A., Barry K., Bruce D., Goodwin L., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M., Hauser L. , Kyrpides N., Mikhailova N., Tiedje J., Richardson P. Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000958 Genomic DNA. Translation: ACA89275.1.
RefSeq	YP_001763397.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	6121778.
GenomeReviews	Gene locus Bcenmc03_0095 in contig CP000958_GR.
KEGG	bcm:Bcenmc03_0095.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	SEERKTR.
Family and domain databases
HAMAP	MF_00434. [Tree]
InterPro	IPR001533. Trans/pterin_deHydtase. [Graphical view]
Gene3D	G3DSA:3.30.1360.20. Trans_pterinDh. 1 hit.
PANTHER	PTHR12599. Trans_pterinDh. 1 hit.
Pfam	PF01329. Pterin_4a. 1 hit. [Graphical view]
ProDom	PD007262. Trans_pterinDh. 1 hit. [Graphical view] [Entries sharing at least one domain]
ProtoNet	Search...

Entry information

Entry name

PHS_BURCC

Accession

Primary (citable) accession number: B1K1I7

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	April 29, 2008
Last modified:	November 3, 2009
This is version 12 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)