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Q44528 (Q44528_NOSS1) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 70. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Malto-oligosyltrehalose trehalohydrolase PIRNR PIRNR006337
Short name=MTHase PIRNR PIRNR006337
EC=3.2.1.141 PIRNR PIRNR006337
Alternative name(s):
4-alpha-D-((1->4)-alpha-D-glucano)trehalose trehalohydrolase PIRNR PIRNR006337
Maltooligosyl trehalose trehalohydrolase PIRNR PIRNR006337
Gene names
Ordered Locus Names:all0875
OrganismNostoc sp. (strain PCC 7120 / UTEX 2576) [Complete proteome] [HAMAP]
Taxonomic identifier103690 [NCBI]
Taxonomic lineageBacteria › Cyanobacteria › Nostocales › Nostocaceae › Nostoc

Protein attributes

Sequence length552 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

Hydrolysis of (1->4)-alpha-D-glucosidic linkage in 4-alpha-D-((1->4)-alpha-D-glucanosyl)(n) trehalose to yield trehalose and (1->4)-alpha-D-glucan. PIRNR PIRNR006337

Pathway

Glycan biosynthesis; trehalose biosynthesis. PIRNR PIRNR006337

Sequence similarities

Belongs to the glycosyl hydrolase 13 family. PIRNR PIRNR006337

Sequences

Sequence LengthMass (Da)Tools
Q44528 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: 069886FAFD8FC411

FASTA55263,834
        10         20         30         40         50         60 
MAKPIEFTLF APYNKGAALI ASFSDWQEIP MKKGDDGYFR TTVELEDGTY QYKFRVQTRS 

        70         80         90        100        110        120 
WFFEEDQWVD VTDPYATDID ESSGKDNSIA RIKDGEKIVD TYVWQHDDKP LPADHELVIY 

       130        140        150        160        170        180 
ELHVGDFSGG EDDPYARGKY KHVIEKLDYL CELGINAIEL LPVKEYPGDY SWGYNPRYFF 

       190        200        210        220        230        240 
ATESSYGSTA DLKKLVDECH QRGIRIIMDG IYNHSEASSP LTQIDHDYWY HHEPRDPDNN 

       250        260        270        280        290        300 
WGPEFNYEHY DENLETYPAR KFIGDTVRYW VGEYHLDGIR YDAARQIANY DFMHWIAQEA 

       310        320        330        340        350        360 
KKTAGAKPFY NVAEHIPETT SITNLDGPMD GCWHDSFYHT IKAHICGDTF DLENLKDVID 

       370        380        390        400        410        420 
PKRQGFLGAT NVVNYLTNHD HDHIMVELGN REIFHDEAFR RAKLGTAILM TAVGVPLIWM 

       430        440        450        460        470        480 
GEEFGEYKPK QQDQSKIDWT LLGNDLNRSL FDYHKGLIGL RKNNHALYTE NIDFIHENPE 

       490        500        510        520        530        540 
AKVLAYSRWN DEGSRVVVVT NFSEDFLAGY HVPNFPSGGT WHEWTGDYDV EAGDDGIITD 

       550 
IGPYEAKVFV WQ

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References

[1]"Complete genomic sequence of the filamentous nitrogen-fixing cyanobacterium Anabaena sp. strain PCC 7120."
Kaneko T., Nakamura Y., Wolk C.P., Kuritz T., Sasamoto S., Watanabe A., Iriguchi M., Ishikawa A., Kawashima K., Kimura T., Kishida Y., Kohara M., Matsumoto M., Matsuno A., Muraki A., Nakazaki N., Shimpo S., Sugimoto M. expand/collapse author list , Takazawa M., Yamada M., Yasuda M., Tabata S.
DNA Res. 8:205-213(2001) [PubMed: 11759840] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		BA000019 Genomic DNA. Translation: BAB72832.1.
PIRAH1915.
S19134.
RefSeqNP_484918.1. NC_003272.1.

3D structure databases

ProteinModelPortalQ44528.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ44528.

Protein family/group databases

CAZyCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID1104469.
GenomeReviewsGene locus all0875 in contig BA000019_GR.
KEGGana:all0875.
NMPDRfig|103690.1.peg.1185.
PATRIC22771612. VBINosSp37423_1291.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0296.
HOGENOMHBG439260.
OMAGIWESAC.
PhylomeDBQ44528.
ProtClustDBCLSK287430.

Enzyme and pathway databases

BioCycNSP103690:ALL0875-MONOMER.

Family and domain databases

InterProIPR006048. A-amylase_b_C.
IPR015902. Alpha_amylase.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR013781. Glyco_hydro_subgr_catalytic.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR012768. Trehalose_TreZ.
[Graphical view]
Gene3DG3DSA:2.60.40.1180. Glyco_hydro_13_b. 1 hit.
G3DSA:3.20.20.80. Glyco_hydro_cat. 1 hit.
G3DSA:2.60.40.10. Ig-like_fold. 1 hit.
KOK00700.
PANTHERPTHR10357. Alpha_amylase. 1 hit.
PfamPF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
[Graphical view]
PIRSFPIRSF006337. Trehalose_TreZ. 1 hit.
SUPFAMSSF51445. Glyco_hydro_cat. 1 hit.
ProtoNetSearch...

Entry information

Entry nameQ44528_NOSS1
AccessionPrimary (citable) accession number: Q44528
Entry history
Integrated into UniProtKB/TrEMBL: November 1, 1996
Last sequence update: November 1, 1996
Last modified: December 14, 2011
This is version 70 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequences·References·Cross-refs·Entry info