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Reviewed, UniProtKB/Swiss-Prot A1SW90 (NAGZ_PSYIN)

Last modified November 3, 2009. Version 20. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data | Customize display text xml rdf/xml gff fasta
Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents

Names and origin

Protein namesRecommended name:
    Beta-hexosaminidase
    EC=3.2.1.52
Alternative name(s):
    N-acetyl-beta-glucosaminidase
    Beta-N-acetylhexosaminidase
Gene names
Name: nagZ
Ordered Locus Names: Ping_1987
OrganismPsychromonas ingrahamii (strain 37) [Complete proteome] [HAMAP]
Taxonomic identifier357804 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPsychromonadaceaePsychromonas

Protein attributes

Sequence length337 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is not processed.
Protein existenceInferred from homology.

General annotation (Comments)

Function

Cleaves GlcNAc linked beta-1,4 to MurNAc tripeptides By similarity.

Catalytic activity

Hydrolysis of terminal non-reducing N-acetyl-D-hexosamine residues in N-acetyl-beta-D-hexosaminides. HAMAP MF_00364

Pathway

Cell wall biogenesis; peptidoglycan recycling. HAMAP MF_00364

Subcellular location

Cytoplasm By similarity.

Sequence similarities

Belongs to the glycosyl hydrolase 3 family. NagZ subfamily.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 337337Beta-hexosaminidase HAMAP MF_00364
PRO_1000005660

Sites

Active site2481 By similarity

Sequences

Sequence LengthMass (Da)Tools
A1SW90-1 [UniParc].

Last modified February 6, 2007. Version 1.
Checksum: 1FAFA08D96E3DB76

FASTA33737,284
        10         20         30         40         50         60 
MRPVILDVEG YELDSEEKEI LAHPLVAGII LFTRNYYDIE QLKALVKDIR RYAGNELLIA 

        70         80         90        100        110        120 
VDHEGGRVQR FRDDFTRLPS AGSLIEKNDM KTACELAFSS AWVMASELIA CDIDFSFAPV 

       130        140        150        160        170        180 
LDLNGISNVI QNRAFSSSIT ETVTLAEAYI NGMKSAGMVS TGKHFPGHGS VEADSHTALP 

       190        200        210        220        230        240 
VDSRSELEIF TKDIKPFENL IKKGALDAVM PSHVVYSQCD LQPAGFSSYW LDDVLRTRLG 

       250        260        270        280        290        300 
FKGVVISDDL SMHGASFVGN HLSRAESAIQ AGCDLILACN DRSGAVSILD NLKVKPTAQY 

       310        320        330 
HAVNQLRSTK NKFILPLNKN PIWIKNKQML MQLSEQF 

« Hide

References

[1]"Complete sequence of Psychromonas ingrahamii 37."
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Thompson L.S., Brettin T., Bruce D., Han C., Tapia R., Schmutz J., Larimer F. expand/collapse author list , Land M., Hauser L., Kyrpides N., Ivanova N., Staley J., Richardson P.
Submitted (JAN-2007) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

CP000510 Genomic DNA. Translation: ABM03755.1.
RefSeqYP_943354.1.

3D structure databases

ModBaseSearch...

Protein-protein interaction databases

STRINGA1SW90.

Genome annotation databases

GeneID4627231.
GenomeReviewsGene locus Ping_1987 in contig CP000510_GR.
KEGGpin:Ping_1987.

Organism-specific databases

CMRSearch...

Phylogenomic databases

OMAAKEAGWQ.

Family and domain databases

HAMAPMF_00364.
[Tree]
InterProIPR019800. Glyco_hydro_3_AS.
IPR001764. Glyco_hydro_3_N.
[Graphical view]
Gene3DG3DSA:3.20.20.300. Glyco_hydro_3_N. 1 hit.
PfamPF00933. Glyco_hydro_3. 1 hit.
[Graphical view]
PROSITEPS00775. GLYCOSYL_HYDROL_F3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameNAGZ_PSYIN
AccessionPrimary (citable) accession number: A1SW90
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: November 3, 2009
This is version 20 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation projectHAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)

Relevant documents

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents