Q1GB12 (GLMM_LACDA) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Phosphoglucosamine mutase
EC=5.4.2.10

Gene names

Name:	glmM
Ordered Locus Names:	Ldb0654

Organism

Lactobacillus delbrueckii subsp. bulgaricus (strain ATCC 11842 / DSM 20081) [Complete proteome] [HAMAP]

Taxonomic identifier

390333 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Lactobacillales › Lactobacillaceae › Lactobacillus

Protein attributes

Sequence length	450 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate By similarity. HAMAP MF_01554_B
Catalytic activity	Alpha-D-glucosamine 1-phosphate = D-glucosamine 6-phosphate. HAMAP MF_01554_B
Cofactor	Binds 1 magnesium ion per subunit By similarity. HAMAP MF_01554_B
Post-translational modification	Activated by phosphorylation By similarity. HAMAP MF_01554_B
Sequence similarities	Belongs to the phosphohexose mutase family.

Ontologies

Keywords
Ligand	Magnesium Metal-binding
Molecular function	Isomerase
PTM	Phosphoprotein
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	carbohydrate metabolic process Inferred from electronic annotation. Source: InterPro
Molecular function	magnesium ion binding Inferred from electronic annotation. Source: InterPro phosphoglucosamine mutase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 450	450	Phosphoglucosamine mutase HAMAP MF_01554_B		PRO_0000301328
Sites
	Active site	103	1	Phosphoserine intermediate By similarity
	Metal binding	103	1	Magnesium; via phosphate group By similarity
	Metal binding	243	1	Magnesium By similarity
	Metal binding	245	1	Magnesium By similarity
	Metal binding	247	1	Magnesium By similarity
Amino acid modifications
	Modified residue	103	1	Phosphoserine By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q1GB12 [UniParc]. Last modified June 27, 2006. Version 1. Checksum: 610BE77A2C190B12	FASTA	450	48,869
	10 20 30 40 50 60 MLKYFGTDGV RGEANKVLTP EMAFKLGRMG GYVLTKEKED GGQARVLVSR DTRISGEMLE 70 80 90 100 110 120 HALISGLLSV GIEVLECGVM TTPGLSYLVQ AQGADAGVQI SASHNPVEDN GIKFFGSNGL 130 140 150 160 170 180 KLSDAKEEEI EELIDTKQDM LPRPSAEGLG TVTDFRDGSN KYIQFLENTI PEDLSGIKVV 190 200 210 220 230 240 IDGANGAASA FISRLFADLD VDFTTISTHL NGLNINDHCG ATHTARLQEE VVKQGAQLGL 250 260 270 280 290 300 AFDGDADRCI AVDENGNEVD GDHIMYVIGS YLADHGRLKK DTIVTTVMSN LGFTKALERR 310 320 330 340 350 360 GIKNVRTQVG DRYVSEEMRA NGYSLGGEQS GHVIISDYHN TGDGMLTGLH LMLVMKKTGK 370 380 390 400 410 420 SLTELLADFK EYPQVLVNVP VKDKNSWKNH QAVVDAIDSV EKDMAGNGRV LVRPSGTQEL 430 440 450 LRVMAEGPTQ EITQEYVDRI VKVVTTEMGE

References

[1]

"The complete genome sequence of Lactobacillus bulgaricus reveals extensive and ongoing reductive evolution." van de Guchte M., Penaud S., Grimaldi C., Barbe V., Bryson K., Nicolas P., Robert C., Oztas S., Mangenot S., Couloux A., Loux V., Dervyn R., Bossy R., Bolotin A., Batto J.-M., Walunas T., Gibrat J.-F., Bessieres P. , Weissenbach J., Ehrlich S.D., Maguin E. Proc. Natl. Acad. Sci. U.S.A. 103:9274-9279(2006) [PubMed: 16754859] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 11842 / DSM 20081.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CR954253 Genomic DNA. Translation: CAI97483.1.
RefSeq	YP_618728.1. NC_008054.1.
3D structure databases
ProteinModelPortal	Q1GB12.
ModBase	Search...
Protein-protein interaction databases
STRING	Q1GB12.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4085382.
GenomeReviews	Gene locus Ldb0654 in contig CR954253_GR.
KEGG	ldb:Ldb0654.
PATRIC	22216911. VBILacDel123523_0601.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG1109.
HOGENOM	HBG644964.
OMA	LENTIPE.
PhylomeDB	Q1GB12.
ProtClustDB	PRK14316.
Enzyme and pathway databases
BioCyc	LDEL390333:LDB0654-MONOMER.
Family and domain databases
HAMAP	MF_01554_B. GlmM_B. [Tree]
InterPro	IPR005844. A-D-PHexomutase_a/b/a-I. IPR016055. A-D-PHexomutase_a/b/a-I/II/III. IPR005845. A-D-PHexomutase_a/b/a-II. IPR005846. A-D-PHexomutase_a/b/a-III. IPR005843. A-D-PHexomutase_C. IPR016066. A-D-PHexomutase_CS. IPR005841. Alpha-D-phosphohexomutase_SF. IPR006352. GlmM. [Graphical view]
Gene3D	G3DSA:3.40.120.10. A-D-PHexomutase_a/b/a-I/II/III. 3 hits.
KO	K03431.
Pfam	PF02878. PGM_PMM_I. 1 hit. PF02879. PGM_PMM_II. 1 hit. PF02880. PGM_PMM_III. 1 hit. PF00408. PGM_PMM_IV. 1 hit. [Graphical view]
PRINTS	PR00509. PGMPMM.
SUPFAM	SSF53738. A-D-PHexomutase_a/b/a-I/II/III. 3 hits.
TIGRFAMs	TIGR01455. GlmM. 1 hit.
PROSITE	PS00710. PGM_PMM. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

GLMM_LACDA

Accession

Primary (citable) accession number: Q1GB12

Entry history

Integrated into UniProtKB/Swiss-Prot:	September 11, 2007
Last sequence update:	June 27, 2006
Last modified:	January 25, 2012
This is version 45 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program