UniProt Accession

 YQAB_ECOLI; P77475 

Genbank Protein ID

 U00096; AP009048 

Genbank Nucleotide ID

 AAC75737.1; BAA16557.1 

Protein Name

 Fructose-1-phosphate phosphatase YqaB 

Protein Synonyms/Alias

 Fructose-1-phosphatase 

Gene Name

 yqaB 

Gene Synonyms/Alias

 b2690; JW2665 

Created Date

 July 27, 2013 

Organism

 Escherichia coli (strain K12) 

NCBI Taxa ID

 83333 

Lysine Modification

Position	Peptide	Type	References
139	VVAADHVKHHKPAPD	acetylation	[1]

Reference

 [1] Acetyl-Phosphate Is a Critical Determinant of Lysine Acetylation in E. coli.
 Weinert BT, Iesmantavicius V, Wagner SA, Schölz C, Gummesson B, Beli P, Nyström T, Choudhary C.
 Mol Cell. 2013 Jul 25;51(2):265-72. [PMID: 23830618] 

Functional Description

 Catalyzes strongly the dephosphorylation of fructose-1- phosphate (Fru1P) and slightly the dephosphorylation of 6- phosphogluconate (6P-Glu). It has low beta-phosphoglucomutase activity. 

Sequence Annotation

 REGION 11 13 Substrate (By similarity).
 ACT_SITE 11 11 Nucleophile (By similarity).
 METAL 11 11 Magnesium (By similarity).
 METAL 13 13 Magnesium (By similarity).
 METAL 167 167 Magnesium (By similarity).  

Keyword

 Complete proteome; Hydrolase; Magnesium; Metal-binding; Reference proteome. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 188 AA 

Protein Sequence

Gene Ontology

 GO:0008801; F:beta-phosphoglucomutase activity; IDA:EcoliWiki.
 GO:0000287; F:magnesium ion binding; IDA:UniProtKB.
 GO:0016791; F:phosphatase activity; IDA:EcoCyc. 

Interpro

 IPR010976; B-phosphoglucomutase_hydrolase.
 IPR023214; HAD-like_dom.
 IPR006402; HAD-SF_hydro_IA_v3.
 IPR005833; Haloacid_DH/epoxide_hydro. 

Pfam

 PF00702; Hydrolase 

SMART

  

PROSITE

  

PRINTS

 PR00413; HADHALOGNASE.