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P42863 (G6PIB_ORYSJ) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 86. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Glucose-6-phosphate isomerase, cytosolic B

Short name=GPI-B
EC=5.3.1.9
Alternative name(s):
Phosphoglucose isomerase B
Short name=PGI-B
Phosphohexose isomerase B
Short name=PHI-B
Gene names
Ordered Locus Names:Os06g0256500, LOC_Os06g14510
ORF Names:P0624H09.14
OrganismOryza sativa subsp. japonica (Rice) [Reference proteome]
Taxonomic identifier39947 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza

Protein attributes

Sequence length567 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Catalytic activity

D-glucose 6-phosphate = D-fructose 6-phosphate. HAMAP-Rule MF_00473

Pathway

Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose: step 2/4. HAMAP-Rule MF_00473

Subunit structure

Homodimer By similarity. HAMAP-Rule MF_00473

Subcellular location

Cytoplasm HAMAP-Rule MF_00473.

Sequence similarities

Belongs to the GPI family.

Sequence caution

The sequence BAA08149.1 differs from that shown. Reason: Frameshift at positions 228 and 234.

Ontologies

Keywords
   Biological processGluconeogenesis
Glycolysis
   Cellular componentCytoplasm
   Molecular functionIsomerase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processgluconeogenesis

Inferred from expression pattern Ref.1. Source: Gramene

glycolytic process

Inferred from expression pattern Ref.1. Source: Gramene

   Cellular_componentcytosol

Inferred from direct assay Ref.1. Source: Gramene

   Molecular_functionglucose-6-phosphate isomerase activity

Inferred from direct assay Ref.1. Source: Gramene

isomerase activity

Inferred from sequence or structural similarity Ref.1. Source: Gramene

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 567567Glucose-6-phosphate isomerase, cytosolic B HAMAP-Rule MF_00473
PRO_0000180567

Sites

Active site3601Proton donor By similarity
Active site3911 By similarity
Active site5161 By similarity

Experimental info

Sequence conflict3741S → P in BAA08149. Ref.1
Sequence conflict3771T → S in BAA08149. Ref.1

Sequences

Sequence LengthMass (Da)Tools
P42863 [UniParc].

Last modified March 7, 2006. Version 2.
Checksum: 57D56738888AE630

FASTA56762,368
        10         20         30         40         50         60 
MASSALICDT EQWKGLQAHV GAIQKTHLRD LMDDAERCKA MTAEYEGIFL DYSRQRATGE 

        70         80         90        100        110        120 
TMEKLFKLAE AAKLKEKIEK MFSGDKINST ENRSVLHVAL RAPRDEVIKS DGVNVVPEVW 

       130        140        150        160        170        180 
GVKDKIKQFS ETFRSGSWVG ATGKALTNVV SVGIGGSFLG PLFVHAALQT DPEAAESAKG 

       190        200        210        220        230        240 
RQLRFLANVD PVDVARSIKD LDPETTLVVV VSKTFTTAET MLNARTLKEW IVSSLGPDAV 

       250        260        270        280        290        300 
AKHMIAVSTN LELVEKFGID PKNAFAFWDW VGGRYSVCSA VGVLPLSLQY GFPIVQKFLE 

       310        320        330        340        350        360 
GAASIDKHFR SSSFEKNIPV LLGLLSVWNV SFLGYPARAI LPYSQALEKF APHIQQLSME 

       370        380        390        400        410        420 
SNGKGVSIDG VQLSFETGEI DFGEPGTNGQ HSFYQLIHQG RVIPCDFIGV VKSQQPVYLK 

       430        440        450        460        470        480 
GEIVSNHDEL MSNFFAQPDA LAYGKTPEQL HSEKVPEHLI SHKTFQGNRP SLSLLLPSLS 

       490        500        510        520        530        540 
AYEIGQLLSI YEHRIAVQGF LWGINSFDQW GVELGKSLAS QVRKSLHASR MEGKPVQGFN 

       550        560 
SSTASLLTRY LAVEPSTPYN TTTMPKV 

« Hide

References

« Hide 'large scale' references
[1]"Characterization of cDNA encoding for phosphoglucose isomerase of rice (Oryza sativa L.)."
Nozue F., Umeda M., Nagamura Y., Minobe Y., Uchimiya H.
DNA Seq. 6:127-135(1996) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
[2]"The map-based sequence of the rice genome."
International rice genome sequencing project (IRGSP)
Nature 436:793-800(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Nipponbare.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
D45218 mRNA. Translation: BAA08149.1. Frameshift.
AP005619 Genomic DNA. Translation: BAD46305.1.
PIRT03950.
RefSeqNP_001057316.1. NM_001063851.1.
UniGeneOs.4697.

3D structure databases

ProteinModelPortalP42863.
ModBaseSearch...
MobiDBSearch...

Proteomic databases

PRIDEP42863.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4340677.
KEGGosa:4340677.

Organism-specific databases

GrameneP42863.

Phylogenomic databases

eggNOGCOG0166.
KOK01810.
OMAISAYEHE.

Enzyme and pathway databases

UniPathwayUPA00109; UER00181.

Family and domain databases

Gene3D1.10.1390.10. 1 hit.
HAMAPMF_00473. G6P_isomerase.
InterProIPR001672. G6P_Isomerase.
IPR023096. G6P_Isomerase_C.
IPR018189. Phosphoglucose_isomerase_CS.
[Graphical view]
PANTHERPTHR11469. PTHR11469. 1 hit.
PfamPF00342. PGI. 1 hit.
[Graphical view]
PRINTSPR00662. G6PISOMERASE.
PROSITEPS00765. P_GLUCOSE_ISOMERASE_1. 1 hit.
PS00174. P_GLUCOSE_ISOMERASE_2. 1 hit.
PS51463. P_GLUCOSE_ISOMERASE_3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameG6PIB_ORYSJ
AccessionPrimary (citable) accession number: P42863
Secondary accession number(s): Q652G2
Entry history
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: March 7, 2006
Last modified: June 11, 2014
This is version 86 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Oryza sativa (rice)

Index of Oryza sativa entries and their corresponding gene designations

PATHWAY comments

Index of metabolic and biosynthesis pathways