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Protein

UDP-N-acetylglucosamine--N-acetylmuramyl-(pentapeptide) pyrophosphoryl-undecaprenol N-acetylglucosamine transferase

Gene

murG

Organism
Streptococcus pneumoniae (strain 70585)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Cell wall formation. Catalyzes the transfer of a GlcNAc subunit on undecaprenyl-pyrophosphoryl-MurNAc-pentapeptide (lipid intermediate I) to form undecaprenyl-pyrophosphoryl-MurNAc-(pentapeptide)GlcNAc (lipid intermediate II).UniRule annotation

Catalytic activityi

UDP-N-acetylglucosamine + Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala)-diphosphoundecaprenol = UDP + GlcNAc-(1->4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala)-diphosphoundecaprenol.UniRule annotation

Pathwayi: peptidoglycan biosynthesis

This protein is involved in the pathway peptidoglycan biosynthesis, which is part of Cell wall biogenesis.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway peptidoglycan biosynthesis and in Cell wall biogenesis.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosyltransferase, Transferase
Biological processCell cycle, Cell division, Cell shape, Cell wall biogenesis/degradation, Peptidoglycan synthesis

Enzyme and pathway databases

UniPathwayiUPA00219.

Protein family/group databases

CAZyiGT28. Glycosyltransferase Family 28.

Names & Taxonomyi

Protein namesi
Recommended name:
UDP-N-acetylglucosamine--N-acetylmuramyl-(pentapeptide) pyrophosphoryl-undecaprenol N-acetylglucosamine transferaseUniRule annotation (EC:2.4.1.227UniRule annotation)
Alternative name(s):
Undecaprenyl-PP-MurNAc-pentapeptide-UDPGlcNAc GlcNAc transferaseUniRule annotation
Gene namesi
Name:murGUniRule annotation
Ordered Locus Names:SP70585_0746
OrganismiStreptococcus pneumoniae (strain 70585)
Taxonomic identifieri488221 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
Proteomesi
  • UP000002211 Componenti: Chromosome

Subcellular locationi

  • Cell membrane UniRule annotation; Peripheral membrane protein UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001921451 – 352UDP-N-acetylglucosamine--N-acetylmuramyl-(pentapeptide) pyrophosphoryl-undecaprenol N-acetylglucosamine transferaseAdd BLAST352

Structurei

3D structure databases

SMRiC1C649.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyltransferase 28 family. MurG subfamily.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000218322.
KOiK02563.
OMAiNSIFEFL.

Family and domain databases

CDDicd03785. GT1_MurG. 1 hit.
HAMAPiMF_00033. MurG. 1 hit.
InterProiView protein in InterPro
IPR006009. GlcNAc_MurG.
IPR007235. Glyco_trans_28_C.
IPR004276. GlycoTrans_28_N.
PfamiView protein in Pfam
PF04101. Glyco_tran_28_C. 1 hit.
PF03033. Glyco_transf_28. 1 hit.

Sequencei

Sequence statusi: Complete.

C1C649-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKKIVFTGGG TVGHVTLNLL LMPKFIEDGW EVHYIGDKRG IEHQEILKSG
60 70 80 90 100
LDVTFHSIAT GKLRRYFSWQ NMLDVFKVGW GIVQSLFIML RLRPQTLFSK
110 120 130 140 150
GGFVSVPPVI AARVSGVPVF IHESDLSMGL ANKIAYKFAT KMYSTFEQAS
160 170 180 190 200
SLSKVEHVGA VTKVSDQKNP EPDELVDIQS HFNHKLPTVL FVGGSAGARV
210 220 230 240 250
FNQLVTDHKK ELTERYNIIN LTGDSSLNEL SQNLFRVDYV TDLYQPLMEL
260 270 280 290 300
ADIVVTRGGA NTIFELLAIA KLHVIVPLGR EASRGDQIEN AAYFVKKGYA
310 320 330 340 350
EDLQESDLTL DSLEEKLSHL LSHKEDYQAK MKASTELKSL ADFYQLLKKD

LS
Length:352
Mass (Da):39,407
Last modified:May 26, 2009 - v1
Checksum:i72CB93BBDC5EE229
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000918 Genomic DNA. Translation: ACO16386.1.
RefSeqiWP_000724836.1. NC_012468.1.

Genome annotation databases

EnsemblBacteriaiACO16386; ACO16386; SP70585_0746.
KEGGisnm:SP70585_0746.

Similar proteinsi

Entry informationi

Entry nameiMURG_STRP7
AccessioniPrimary (citable) accession number: C1C649
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: May 26, 2009
Last modified: August 30, 2017
This is version 54 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families