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UniProtKB - B3PGN4 (GLGB_CELJU)

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Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Cellvibrio japonicus (strain Ueda107) (Pseudomonas fluorescens subsp. cellulosa)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position.UniRule annotation

Catalytic activityi

Transfers a segment of a (1->4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain.UniRule annotation

Pathwayi: glycogen biosynthesis

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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei419NucleophileUniRule annotation1
Active sitei472Proton donorUniRule annotation1

GO - Molecular functioni

Complete GO annotation...

GO - Biological processi

Complete GO annotation...

Keywordsi

Molecular functionGlycosyltransferase, Transferase
Biological processCarbohydrate metabolism, Glycogen biosynthesis, Glycogen metabolism

Enzyme and pathway databases

UniPathwayiUPA00164.

Protein family/group databases

CAZyiCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Names & Taxonomyi

Protein namesi
Recommended name:
1,4-alpha-glucan branching enzyme GlgBUniRule annotation (EC:2.4.1.18UniRule annotation)
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferaseUniRule annotation
Alpha-(1->4)-glucan branching enzymeUniRule annotation
Glycogen branching enzymeUniRule annotation
Short name:
BEUniRule annotation
Gene namesi
Name:glgBUniRule annotation
Ordered Locus Names:CJA_1885
OrganismiCellvibrio japonicus (strain Ueda107) (Pseudomonas fluorescens subsp. cellulosa)
Taxonomic identifieri498211 [NCBI]
Taxonomic lineageiBacteria › Proteobacteria › Gammaproteobacteria › Cellvibrionales › Cellvibrionaceae › Cellvibrio ›
Proteomesi
  • UP000001036 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001318121 – 7371,4-alpha-glucan branching enzyme GlgBAdd BLAST737

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi498211.CJA_1885.

Structurei

3D structure databases

ProteinModelPortaliB3PGN4.
SMRiB3PGN4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105C9C. Bacteria.
COG0296. LUCA.
HOGENOMiHOG000283037.
KOiK00700.
OMAiHFPSDDF.
OrthoDBiPOG091H08D1.

Family and domain databases

Gene3Di2.60.40.10. 2 hits.
HAMAPiMF_00685. GlgB. 1 hit.
InterProiView protein in InterPro
IPR006048. A-amylase/branching_C.
IPR006407. GlgB.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
PfamiView protein in Pfam
PF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
PIRSFiPIRSF000463. GlgB. 1 hit.
SMARTiView protein in SMART
SM00642. Aamy. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 2 hits.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

Sequencei

Sequence statusi: Complete.

B3PGN4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSNPKQEQHL SQDLLRIITA THHDPFEVLG RHSLPVPTAT ADTLVRVYLP 
        60         70         80         90        100
GARSAELVIN RQNRQIAPLN RLPGTDFFEW YGLGQQLPVH YQIEWYDRHN 
       110        120        130        140        150
QHRVHYDPYA FAPQLGELDM HLFAEGQHWN IYNLLGAHPR QVDGINGVLF 
       160        170        180        190        200
ATWAPNAERI SVVGNFNDWD GRHHPMRVRG SSGLWELFIP GVQPGDLYKF 
       210        220        230        240        250
EIRNRQTGAV FLKSDPYGQS FEHRPSTSSI ITADSAFAWQ DADWMEHRAH 
       260        270        280        290        300
WDWQASPLSI YEVHLGSWRR GWAGEFLSYR ELAHQLADYV KYMGFTHVEI 
       310        320        330        340        350
LPVSEHPLDD SWGYQTTGYY APTSRFGSPD DFRYFVDHLH QQGIGIILDW 
       360        370        380        390        400
VPAHFPKDAH ALARFDGSAL YEHEDPRLGE HRDWGTLIYN YGRSEVRNFL 
       410        420        430        440        450
LANALFWLKE YHIDGLRVDA VASMLHLDYS RQPGEWIPNI HGGNENLEAM 
       460        470        480        490        500
TFLQQLNAIC HGQHSGALVI AEESTAWPQV TRPTWVGGLG FSMKWNMGWM 
       510        520        530        540        550
HDTLEYMSRE PVHRQYHHNQ LTFGMMYAFT ENFQLPFSHD EVVHGKGSMI 
       560        570        580        590        600
NKMPGDDWQK FANLRLLYTY LYTYPGSKLL FMGGEFAQWS EWAHGRSLDW 
       610        620        630        640        650
HLLDYGPHQG VQSAVKDLNH LYRQVPSLYQ RNFRGDGFEW IDCHDSTQSI 
       660        670        680        690        700
ISYIRSSDSE FTLVILNFTP VPRYNYRIGV PVAGQYQEVF NSDSQFYGGS 
       710        720        730 
NLGNANPLYT QPVPWMNHGQ SLEVTLPPLG GLLLKLA
Length:737
Mass (Da):84,963
Last modified:September 2, 2008 - v1
Checksum:iAD82314B7066664B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000934 Genomic DNA. Translation: ACE85398.1.
RefSeqiWP_012487502.1. NC_010995.1.

Genome annotation databases

EnsemblBacteriaiACE85398; ACE85398; CJA_1885.
KEGGicja:CJA_1885.
PATRICi21327160. VBICelJap122165_1859.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000934 Genomic DNA. Translation: ACE85398.1.
RefSeqiWP_012487502.1. NC_010995.1.

3D structure databases

ProteinModelPortaliB3PGN4.
SMRiB3PGN4.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi498211.CJA_1885.

Protein family/group databases

CAZyiCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACE85398; ACE85398; CJA_1885.
KEGGicja:CJA_1885.
PATRICi21327160. VBICelJap122165_1859.

Phylogenomic databases

eggNOGiENOG4105C9C. Bacteria.
COG0296. LUCA.
HOGENOMiHOG000283037.
KOiK00700.
OMAiHFPSDDF.
OrthoDBiPOG091H08D1.

Enzyme and pathway databases

UniPathwayiUPA00164.

Family and domain databases

Gene3Di2.60.40.10. 2 hits.
HAMAPiMF_00685. GlgB. 1 hit.
InterProiView protein in InterPro
IPR006048. A-amylase/branching_C.
IPR006407. GlgB.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
PfamiView protein in Pfam
PF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
PIRSFiPIRSF000463. GlgB. 1 hit.
SMARTiView protein in SMART
SM00642. Aamy. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 2 hits.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiGLGB_CELJU
AccessioniPrimary (citable) accession number: B3PGN4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: September 2, 2008
Last modified: May 10, 2017
This is version 68 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, Reference proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.