Reviewed, UniProtKB/Swiss-Prot Q3T014 (PMGE_BOVIN)

Names and origin

Protein names

Recommended name:
    Bisphosphoglycerate mutase
      Short name=BPGM
    EC=5.4.2.4
Alternative name(s):
    2,3-bisphosphoglycerate mutase, erythrocyte
    2,3-bisphosphoglycerate synthase
    EC=5.4.2.1
    EC=3.1.3.13
    BPG-dependent PGAM

Gene names

Name:

BPGM

Organism

Bos taurus (Bovine)

Taxonomic identifier

9913 [NCBI]

Taxonomic lineage

Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Laurasiatheria › Cetartiodactyla › Ruminantia › Pecora › Bovidae › Bovinae › Bos

Protein attributes

Sequence length	259 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at transcript level.

General annotation (Comments)

Function	Plays a major role in regulating hemoglobin oxygen affinity as a consequence of controlling 2,3-BPG concentration. Can also catalyze the reaction of EC 5.4.2.1 (mutase) and EC 3.1.3.13 (phosphatase), but with a reduced activity By similarity.
Catalytic activity	3-phospho-D-glyceroyl phosphate = 2,3-bisphospho-D-glycerate. 2-phospho-D-glycerate = 3-phospho-D-glycerate. 2,3-bisphospho-D-glycerate + H2O = 3-phospho-D-glycerate + phosphate.
Subunit structure	Homodimer By similarity.
Sequence similarities	Belongs to the phosphoglycerate mutase family. BPG-dependent PGAM subfamily.
Caution	Gln-187 is present instead of the conserved His which is expected to be an active site residue.

Ontologies

Keywords
Biological process	Glycolysis
Molecular function	Hydrolase Isomerase
Gene Ontology (GO)
Biological process	glycolysis Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	2,3-bisphospho-D-glycerate 2-phosphohydrolase activity Inferred from electronic annotation. Source: EC bisphosphoglycerate mutase activity Inferred from electronic annotation. Source: EC phosphoglycerate mutase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Initiator methionine	1	1	Removed By similarity
	Chain	2 – 259	258	Bisphosphoglycerate mutase		PRO_0000268183
Sites
	Active site	11	1	Tele-phosphohistidine intermediate By similarity
	Site	62	1	Interaction with carboxyl group of phosphoglycerates By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q3T014-1 [UniParc]. Last modified January 23, 2007. Version 3. Checksum: DE633B744A3C0250	FASTA	259	30,061
	10 20 30 40 50 60 MSKYKLIMLR HGEGAWNKEN RFCSWVDQKL NSDGLQEARN CGKQLKALNF EFDLVFTSIL 70 80 90 100 110 120 NRSIHTAWLI LEELGQEWVP VESSWRLNER HYGALISLNR EQMALNHGEE QVRLWRRSYN 130 140 150 160 170 180 VTPPPIEESH PYYHEIYNDR KYKVCDVPLD QLPRSESLKD VLERLLPYWN ERIAPEVLRG 190 200 210 220 230 240 KTVLISAQGN SCRALLKYLE GISDEEIINI TLPTGVPILL ELDENLRTVG PHQFLGDQEA 250 IQAAIKKVDD QGKVKRADK

References

[1]	NIH - Mammalian Gene Collection (MGC) project Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Strain: Crossbred X Angus. Tissue: Liver.

Cross-references

Sequence databases
EMBLGenBankDDBJ	BC102611 mRNA. Translation: AAI02612.1.
IPI	IPI00706349.
RefSeq	NP_001030479.1.
UniGene	Bt.89285
3D structure databases
SMR	Q3T014. Positions 2-255.
ModBase	Search...
Protein-protein interaction databases
STRING	Q3T014.
Genome annotation databases
Ensembl	ENSBTAT00000011713; ENSBTAP00000011713; ENSBTAG00000008895; Bos taurus. [Genome view]
GeneID	533785.
KEGG	bta:533785.
Organism-specific databases
CTD	533785.
Phylogenomic databases
HOVERGEN	Q3T014.
Enzyme and pathway databases
BRENDA	3.1.3.13. 251. 5.4.2.1. 251. 5.4.2.4. 251.
Family and domain databases
InterPro	IPR001345. PG/BPGM_mutase_AC. IPR013078. PG_mutase. IPR005952. Phosphogly_mut1. [Graphical view]
PANTHER	PTHR11931. Phosphogly_mut1. 1 hit.
Pfam	PF00300. PGAM. 1 hit. [Graphical view]
TIGRFAMs	TIGR01258. pgm_1. 1 hit.
PROSITE	PS00175. PG_MUTASE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

PMGE_BOVIN

Accession

Primary (citable) accession number: Q3T014

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 12, 2006
Last sequence update:	January 23, 2007
Last modified:	September 22, 2009
This is version 32 of the entry and version 3 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HPI (Human Proteome Initiative)