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Q1QNB1

- GLGB_NITHX

UniProt

Q1QNB1 - GLGB_NITHX

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Protein

1,4-alpha-glucan branching enzyme GlgB

Gene
glgB, Nham_1464
Organism
Nitrobacter hamburgensis (strain X14 / DSM 10229)
Status
Reviewed - 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 By similarity.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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei398 – 3981Nucleophile By similarity
Active sitei451 – 4511Proton donor By similarity

GO - Molecular functioni

  1. 1,4-alpha-glucan branching enzyme activity Source: UniProtKB-HAMAP
  2. cation binding Source: InterPro
  3. hydrolase activity, hydrolyzing O-glycosyl compounds Source: InterPro

GO - Biological processi

  1. glycogen biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Carbohydrate metabolism, Glycogen biosynthesis, Glycogen metabolism

Enzyme and pathway databases

BioCyciNHAM323097:GHP7-1485-MONOMER.
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 GlgB (EC:2.4.1.18)
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase
Alpha-(1->4)-glucan branching enzyme
Glycogen branching enzyme
Short name:
BE
Gene namesi
Name:glgB
Ordered Locus Names:Nham_1464
OrganismiNitrobacter hamburgensis (strain X14 / DSM 10229)
Taxonomic identifieri323097 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeNitrobacter
ProteomesiUP000001953: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7167161,4-alpha-glucan branching enzyme GlgBUniRule annotationPRO_0000260669Add
BLAST

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi323097.Nham_1464.

Structurei

3D structure databases

ProteinModelPortaliQ1QNB1.
SMRiQ1QNB1. Positions 111-715.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiHERCPHA.
OrthoDBiEOG6JX7GT.

Family and domain databases

Gene3Di2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPiMF_00685. GlgB.
InterProiIPR006048. A-amylase_b_C.
IPR006407. GlgB.
IPR015902. Glyco_hydro_13.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
[Graphical view]
PANTHERiPTHR10357. PTHR10357. 1 hit.
PfamiPF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view]
PIRSFiPIRSF000463. GlgB. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 1 hit.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

Sequencei

Sequence statusi: Complete.

Q1QNB1-1 [UniParc]FASTAAdd to Basket

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MIELSSEARA IVEGRHSDPF HYLGRHREND RQVVRAYLPE ASDVRVVDEH    50
GGETTLTRIH DAGLFLGDLP NGAKRYRLRA RFGADTVELE DPYRFPPILS 100
DFDLYLLGEG TDQRLYDKLG AHPITMDGVG GTGFVVLAPN ARAVAVVGDF 150
NCWDRRRHPM RVRGNGYWEL FIPGAQTGDR YKFAITDKSG SLLPLKSDPM 200
AFAAEVRPNT ASIVVDEAAL PCPTPAAATI NARRAPISIY EVHLGSWRRG 250
DDNRWLSYRE LADTLPRYAS SLGFTHIELM PVNEHPFDGS WGYQPTGLYA 300
PTSRFGSPDD FAHLVDACHR EGLGVLLDWV PGHFPDDPHG LGHFDGTAFY 350
EHANPLQGRH LDWDTLIYNY GRTEVVNFLV ANALFWLDRY GLDGLRVDAV 400
ASMLYLDYSR AEGGWIPNKH GGRENLEAIA FLRRFNREVF AKFPHATTIA 450
EESTAWPQVS RPIEFGGLGF GYKWNMGWMH DTLDYIGKDP IYRKHHHGQI 500
LFGLHYAFSE NFILPLSHDE VVHEKRSILG RMPGDDWQRF ANLRAYYAFM 550
FGHPGKKLMF MGAEFGQERE WNHDHALDWH LLDQARHQGV QAVVRDLNAL 600
YRDVPALHEL DCDPAGFEWI MANDADRSVF AWMRKGESGR ARCLVIANFT 650
PTVHRSYRVR VPFAGKWREA LNTDSAHYGG SNVGNNGVVE TLDGVIPELS 700
LTLPPLAVIF LVPERA 716
Length:716
Mass (Da):80,882
Last modified:May 16, 2006 - v1
Checksum:iD8523F4B6EDE1D6C
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000319 Genomic DNA. Translation: ABE62286.1.
RefSeqiWP_011509977.1. NC_007964.1.
YP_576746.1. NC_007964.1.

Genome annotation databases

EnsemblBacteriaiABE62286; ABE62286; Nham_1464.
GeneIDi4032865.
KEGGinha:Nham_1464.
PATRICi22690559. VBINitHam61822_2305.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000319 Genomic DNA. Translation: ABE62286.1 .
RefSeqi WP_011509977.1. NC_007964.1.
YP_576746.1. NC_007964.1.

3D structure databases

ProteinModelPortali Q1QNB1.
SMRi Q1QNB1. Positions 111-715.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 323097.Nham_1464.

Protein family/group databases

CAZyi CBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABE62286 ; ABE62286 ; Nham_1464 .
GeneIDi 4032865.
KEGGi nha:Nham_1464.
PATRICi 22690559. VBINitHam61822_2305.

Phylogenomic databases

eggNOGi COG0296.
HOGENOMi HOG000283037.
KOi K00700.
OMAi HERCPHA.
OrthoDBi EOG6JX7GT.

Enzyme and pathway databases

UniPathwayi UPA00164 .
BioCyci NHAM323097:GHP7-1485-MONOMER.

Family and domain databases

Gene3Di 2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPi MF_00685. GlgB.
InterProi IPR006048. A-amylase_b_C.
IPR006407. GlgB.
IPR015902. Glyco_hydro_13.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
[Graphical view ]
PANTHERi PTHR10357. PTHR10357. 1 hit.
Pfami PF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view ]
PIRSFi PIRSF000463. GlgB. 1 hit.
SUPFAMi SSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 1 hit.
TIGRFAMsi TIGR01515. branching_enzym. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: X14 / DSM 10229.

Entry informationi

Entry nameiGLGB_NITHX
AccessioniPrimary (citable) accession number: Q1QNB1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: May 16, 2006
Last modified: September 3, 2014
This is version 67 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete 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

External Data

Dasty 3

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