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Q9KUM8

- GLMS_VIBCH

UniProt

Q9KUM8 - GLMS_VIBCH

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Protein

Glutamine--fructose-6-phosphate aminotransferase [isomerizing]

Gene
glmS, VC_0487
Organism
Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source By similarity.UniRule annotation

Catalytic activityi

L-glutamine + D-fructose 6-phosphate = L-glutamate + D-glucosamine 6-phosphate.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei2 – 21Nucleophile; for GATase activity By similarity
Active sitei605 – 6051For Fru-6P isomerization activity By similarity

GO - Molecular functioni

  1. carbohydrate binding Source: InterPro
  2. glutamine-fructose-6-phosphate transaminase (isomerizing) activity Source: TIGR

GO - Biological processi

  1. amino sugar metabolic process Source: TIGR
  2. carbohydrate biosynthetic process Source: InterPro
  3. glutamine metabolic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Aminotransferase, Transferase

Enzyme and pathway databases

BioCyciVCHO:VC0487-MONOMER.

Protein family/group databases

MEROPSiC44.971.

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamine--fructose-6-phosphate aminotransferase [isomerizing] (EC:2.6.1.16)
Alternative name(s):
D-fructose-6-phosphate amidotransferase
GFAT
Glucosamine-6-phosphate synthase
Hexosephosphate aminotransferase
L-glutamine--D-fructose-6-phosphate amidotransferase
Gene namesi
Name:glmS
Ordered Locus Names:VC_0487
OrganismiVibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
Taxonomic identifieri243277 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeVibrio
ProteomesiUP000000584: Chromosome 1

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methioninei1 – 11Removed By similarity
Chaini2 – 610609Glutamine--fructose-6-phosphate aminotransferase [isomerizing]UniRule annotationPRO_0000135408Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi243277.VC0487.

Structurei

3D structure databases

ProteinModelPortaliQ9KUM8.
SMRiQ9KUM8. Positions 2-610.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini2 – 218217Glutamine amidotransferase type-2Add
BLAST
Domaini286 – 426141SIS 1Add
BLAST
Domaini459 – 600142SIS 2Add
BLAST

Sequence similaritiesi

Contains 2 SIS domains.

Keywords - Domaini

Glutamine amidotransferase, Repeat

Phylogenomic databases

eggNOGiCOG0449.
KOiK00820.
OMAiPVTRRFM.
OrthoDBiEOG6KT2Q1.

Family and domain databases

Gene3Di3.60.20.10. 1 hit.
HAMAPiMF_00164. GlmS.
InterProiIPR017932. GATase_2_dom.
IPR000583. GATase_dom.
IPR005855. GlmS_trans.
IPR029055. Ntn_hydrolases_N.
IPR001347. SIS.
[Graphical view]
PANTHERiPTHR10937:SF0. PTHR10937:SF0. 1 hit.
PfamiPF00310. GATase_2. 1 hit.
PF01380. SIS. 2 hits.
[Graphical view]
SUPFAMiSSF56235. SSF56235. 1 hit.
TIGRFAMsiTIGR01135. glmS. 1 hit.
PROSITEiPS51278. GATASE_TYPE_2. 1 hit.
PS51464. SIS. 2 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q9KUM8-1 [UniParc]FASTAAdd to Basket

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MCGIVGAVAQ RDVAEILVQG LRRLEYRGYD SAGVAVVDSD KQLTRLRRLG    50
KVQELADAVE AAQVAGGTGI AHTRWATHGE PSEINAHPHI SGDITVVHNG 100
IIENHEMLRT MLQDRGYVFT SQTDTEVIAH LVEWELRSAS SLLEAVQTTV 150
KQLTGAYGTV VMDRNDPSRL VVARSGSPIV IGFGIGENFL ASDQLALLNV 200
TRRFMYLEEG DVAEMTRRDV RVFDALGQPV QREISESNLE HDAADKGHYR 250
HYMQKEIFEQ PKALINTMEG RITHDCVVVE SIGVHAAEIL AKVEHVQIVA 300
CGTSYNAGMT ARYWFESLAG VSCDVEIASE FRYRKFVTRP NSLLITLSQS 350
GETADTLAAL RLAKEKGYMA AMTICNVAGS SLVRESDFAF MTRAGTEIGV 400
ASTKAFTTQL VTLLMLVTAL GKQQQRIGRE LEAEIVHALH QLPKQIETAL 450
SFEKQIETLA EDFADKHHTL FLGRGEYYPI AVEASLKLKE ISYIHAEAYA 500
AGELKHGPLA LIDADMPVVV VAPSNELLEK LKSNIEEVRA RGGLLYVFAD 550
EVAGFEADET MKIIAMPHVS EIVAPIYYTI PMQLLSYHVA LIKGTDVDQP 600
RNLAKAVTVE 610
Length:610
Mass (Da):67,099
Last modified:January 23, 2007 - v3
Checksum:i56D73990D0083383
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE003852 Genomic DNA. Translation: AAF93660.1.
PIRiE82316.
RefSeqiNP_230141.1. NC_002505.1.

Genome annotation databases

EnsemblBacteriaiAAF93660; AAF93660; VC_0487.
GeneIDi2615281.
KEGGivch:VC0487.
PATRICi20080069. VBIVibCho83274_0460.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE003852 Genomic DNA. Translation: AAF93660.1 .
PIRi E82316.
RefSeqi NP_230141.1. NC_002505.1.

3D structure databases

ProteinModelPortali Q9KUM8.
SMRi Q9KUM8. Positions 2-610.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 243277.VC0487.

Protein family/group databases

MEROPSi C44.971.

Protocols and materials databases

DNASUi 2615281.
Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAF93660 ; AAF93660 ; VC_0487 .
GeneIDi 2615281.
KEGGi vch:VC0487.
PATRICi 20080069. VBIVibCho83274_0460.

Phylogenomic databases

eggNOGi COG0449.
KOi K00820.
OMAi PVTRRFM.
OrthoDBi EOG6KT2Q1.

Enzyme and pathway databases

BioCyci VCHO:VC0487-MONOMER.

Family and domain databases

Gene3Di 3.60.20.10. 1 hit.
HAMAPi MF_00164. GlmS.
InterProi IPR017932. GATase_2_dom.
IPR000583. GATase_dom.
IPR005855. GlmS_trans.
IPR029055. Ntn_hydrolases_N.
IPR001347. SIS.
[Graphical view ]
PANTHERi PTHR10937:SF0. PTHR10937:SF0. 1 hit.
Pfami PF00310. GATase_2. 1 hit.
PF01380. SIS. 2 hits.
[Graphical view ]
SUPFAMi SSF56235. SSF56235. 1 hit.
TIGRFAMsi TIGR01135. glmS. 1 hit.
PROSITEi PS51278. GATASE_TYPE_2. 1 hit.
PS51464. SIS. 2 hits.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 39315 / El Tor Inaba N16961.

Entry informationi

Entry nameiGLMS_VIBCH
AccessioniPrimary (citable) accession number: Q9KUM8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 11, 2002
Last sequence update: January 23, 2007
Last modified: June 11, 2014
This is version 83 of the entry and version 3 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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