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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

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.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 – 3981NucleophileUniRule annotation
Active sitei451 – 4511Proton donorUniRule annotation

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 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: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 GlgBPRO_0000260669Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi323097.Nham_1464.

Structurei

3D structure databases

ProteinModelPortaliQ1QNB1.
SMRiQ1QNB1. Positions 111-715.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

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

« Hide

        10         20         30         40         50
MIELSSEARA IVEGRHSDPF HYLGRHREND RQVVRAYLPE ASDVRVVDEH
60 70 80 90 100
GGETTLTRIH DAGLFLGDLP NGAKRYRLRA RFGADTVELE DPYRFPPILS
110 120 130 140 150
DFDLYLLGEG TDQRLYDKLG AHPITMDGVG GTGFVVLAPN ARAVAVVGDF
160 170 180 190 200
NCWDRRRHPM RVRGNGYWEL FIPGAQTGDR YKFAITDKSG SLLPLKSDPM
210 220 230 240 250
AFAAEVRPNT ASIVVDEAAL PCPTPAAATI NARRAPISIY EVHLGSWRRG
260 270 280 290 300
DDNRWLSYRE LADTLPRYAS SLGFTHIELM PVNEHPFDGS WGYQPTGLYA
310 320 330 340 350
PTSRFGSPDD FAHLVDACHR EGLGVLLDWV PGHFPDDPHG LGHFDGTAFY
360 370 380 390 400
EHANPLQGRH LDWDTLIYNY GRTEVVNFLV ANALFWLDRY GLDGLRVDAV
410 420 430 440 450
ASMLYLDYSR AEGGWIPNKH GGRENLEAIA FLRRFNREVF AKFPHATTIA
460 470 480 490 500
EESTAWPQVS RPIEFGGLGF GYKWNMGWMH DTLDYIGKDP IYRKHHHGQI
510 520 530 540 550
LFGLHYAFSE NFILPLSHDE VVHEKRSILG RMPGDDWQRF ANLRAYYAFM
560 570 580 590 600
FGHPGKKLMF MGAEFGQERE WNHDHALDWH LLDQARHQGV QAVVRDLNAL
610 620 630 640 650
YRDVPALHEL DCDPAGFEWI MANDADRSVF AWMRKGESGR ARCLVIANFT
660 670 680 690 700
PTVHRSYRVR VPFAGKWREA LNTDSAHYGG SNVGNNGVVE TLDGVIPELS
710
LTLPPLAVIF LVPERA
Length:716
Mass (Da):80,882
Last modified:May 16, 2006 - v1
Checksum:iD8523F4B6EDE1D6C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
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:
EMBLi
GenBanki
DDBJi
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: October 1, 2014
This is version 68 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, 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

External Data

Dasty 3