Annotation rule MF_00473
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General rule information [?]

Accession MF_00473
Dates 25-OCT-2001 (Created)
13-DEC-2011 (Last updated, Version 34)
Name G6P_isomerase
Scope Bacteria
Archaea

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
G6PI
case <OC:Bacteria>
Protein name
RecName: Full=Glucose-6-phosphate isomerase;
Short=GPI;
EC=5.3.1.9;
AltName: Full=Phosphoglucose isomerase;
Short=PGI;
AltName: Full=Phosphohexose isomerase;
Short=PHI;
end case
case <OC:Archaea>
Protein name
RecName: Full=Probable glucose-6-phosphate isomerase;
Short=GPI;
EC=5.3.1.9;
AltName: Full=Phosphoglucose isomerase;
Short=PGI;
AltName: Full=Phosphohexose isomerase;
Short=PHI;
end case
Gene name
pgi

Comments [?]

Catalytic activity D-glucose 6-phosphate = D-fructose 6-phosphate.
Pathway Carbohydrate biosynthesis; gluconeogenesis.
Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose; step 2/4.
Subcellular location Cytoplasm (By similarity).
Similarity Belongs to the GPI family.

Keywords [?]

case <FT:3> or <FT:4> or <FT:5>
end case
case <FT:6>
end case

Gene Ontology [?]

GO:0004347; Molecular function: glucose-6-phosphate isomerase activity.
GO:0006094; Biological process: gluconeogenesis.
GO:0006096; Biological process: glycolysis.
GO:0005737; Cellular component: cytoplasm.

Cross-references [?]

Pfam PF00342; PGI; 1;
PF00365; PFK; 1;
PRINTS PR00662; G6PISOMERASE; 1;
PROSITE PS00765; P_GLUCOSE_ISOMERASE_1; 1;
PS00174; P_GLUCOSE_ISOMERASE_2; 1;
PS51463; P_GLUCOSE_ISOMERASE_3; 1;

Features [?]

From: G6PI_ECOLI (P0A6T1)
Key     From     To       Description   Tag   Condition   FTGroup
ACT_SITE     386     386       By similarity     H  
ACT_SITE     514     514       By similarity     K  
case <OC:Escherichia> or <OC:Shigella>
MOD_RES     80     80       N6-acetyllysine (By similarity)     K  
MOD_RES     228     228       N6-acetyllysine (By similarity)     K  
MOD_RES     234     234       N6-acetyllysine (By similarity)     K  
end case
case <OC:Bacillaceae>
From: G6PI_BACSU (P80860)
MOD_RES     38     38       Phosphothreonine (By similarity)     T  
end case

Additional information [?]

Size range 401-562 amino acids
Related rules None
Templates P0A6T1 (G6PI_ECOLI); P0A0T1 (G6PI_XANCI); P28718 (G6PI_ZYMMO): [Recover all]
Fusion None