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Protein

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

Gene

glmS

Organism
Shigella flexneri
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

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

Catalytic activityi

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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei2Nucleophile; for GATase activityUniRule annotation1
Active sitei604For Fru-6P isomerization activityUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionAminotransferase, Transferase

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamine--fructose-6-phosphate aminotransferase [isomerizing]UniRule annotation (EC:2.6.1.16UniRule annotation)
Alternative name(s):
D-fructose-6-phosphate amidotransferaseUniRule annotation
GFATUniRule annotation
Glucosamine-6-phosphate synthaseUniRule annotation
Hexosephosphate aminotransferaseUniRule annotation
L-glutamine--D-fructose-6-phosphate amidotransferaseUniRule annotation
Gene namesi
Name:glmSUniRule annotation
Ordered Locus Names:SF3809, S3959
OrganismiShigella flexneri
Taxonomic identifieri623 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeShigella
Proteomesi
  • UP000002673 Componenti: Chromosome
  • UP000001006 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemovedUniRule annotation
ChainiPRO_00001353772 – 609Glutamine--fructose-6-phosphate aminotransferase [isomerizing]Add BLAST608

Proteomic databases

PRIDEiQ83IY4

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliQ83IY4
SMRiQ83IY4
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini2 – 218Glutamine amidotransferase type-2UniRule annotationAdd BLAST217
Domaini286 – 426SIS 1UniRule annotationAdd BLAST141
Domaini458 – 599SIS 2UniRule annotationAdd BLAST142

Keywords - Domaini

Glutamine amidotransferase, Repeat

Phylogenomic databases

eggNOGiENOG4105C46 Bacteria
COG0449 LUCA
HOGENOMiHOG000258898
KOiK00820
OMAiASEYRYA

Family and domain databases

CDDicd05008 SIS_GlmS_GlmD_1, 1 hit
cd05009 SIS_GlmS_GlmD_2, 1 hit
Gene3Di3.60.20.10, 1 hit
HAMAPiMF_00164 GlmS, 1 hit
InterProiView protein in InterPro
IPR017932 GATase_2_dom
IPR035466 GlmS/AgaS_SIS
IPR035490 GlmS/FrlB_SIS
IPR005855 GlmS_trans
IPR029055 Ntn_hydrolases_N
IPR001347 SIS
PANTHERiPTHR10937:SF0 PTHR10937:SF0, 1 hit
PfamiView protein in Pfam
PF01380 SIS, 2 hits
SUPFAMiSSF56235 SSF56235, 1 hit
TIGRFAMsiTIGR01135 glmS, 1 hit
PROSITEiView protein in PROSITE
PS51278 GATASE_TYPE_2, 1 hit
PS51464 SIS, 2 hits

Sequencei

Sequence statusi: Complete.

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

Q83IY4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MCGIVGAIAQ RDVAEILLEG LRRLEYRGYD SAGLAVVDAE GHMTRLRRLG
60 70 80 90 100
KVQMLAQAAE EHPLHGGTGI AHTRWATHGE PSEANAHPHV SEHIVVVHNG
110 120 130 140 150
IIENHEPLRE ELKARGYTFV SETDTEVIAH LVNWELKQGG TLREAVLRAI
160 170 180 190 200
PQLRGAYGTV IMDSRHPDTL LAARSGSPLV IGLGMGENFI ASDQLALLPV
210 220 230 240 250
TRRFIFLEEG DIAEITRRSV NIFDKTGAEV KRQDIESNLQ YDAGDKGIYR
260 270 280 290 300
HYMQKEIYEQ PNAIKNTLTG RISHGQVDLS ELGPNADELL SKVEHIQILA
310 320 330 340 350
CGTSYNSGMV SRYWFESLAG IPCDVEIASE FRYRKSAVRR NSLMITLSQS
360 370 380 390 400
GETADTLAGL RLSKELGYLG SLAICNVPGS SLVRESDLAL MTNAGTEIGV
410 420 430 440 450
ASTKAFTTQL TVLLMLVAKL SRLKGLDASI EHDIVHGLQA LPSRIEQMLS
460 470 480 490 500
QDKRIEALAE DFSDKHHALF LGRGDQYPIA LEGALKLKEI SYIHAEAYAA
510 520 530 540 550
GELKHGPLAL IDADMPVIVV APNNELLEKL KSNIEEVRAR GGQLYVFADQ
560 570 580 590 600
DAGFVSSDNM HIIEMPHVEE VIAPIFYTVP LQLLAYHVAL IKGTDVDQPR

NLAKSVTVE
Length:609
Mass (Da):66,866
Last modified:January 23, 2007 - v3
Checksum:i989B929E839348D4
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE005674 Genomic DNA Translation: AAN45249.1
AE014073 Genomic DNA Translation: AAP18948.1
RefSeqiNP_709542.1, NC_004337.2
WP_000334086.1, NZ_MTPK01000048.1

Genome annotation databases

EnsemblBacteriaiAAN45249; AAN45249; SF3809
AAP18948; AAP18948; S3959
GeneIDi1026074
KEGGisfl:SF3809
sfx:S3959
PATRICifig|198214.7.peg.4496

Similar proteinsi

Entry informationi

Entry nameiGLMS_SHIFL
AccessioniPrimary (citable) accession number: Q83IY4
Secondary accession number(s): Q7BZ99
Entry historyiIntegrated into UniProtKB/Swiss-Prot: August 30, 2005
Last sequence update: January 23, 2007
Last modified: May 23, 2018
This is version 110 of the entry and version 3 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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