ID A0A1Q2SP58_9GAMM Unreviewed; 486 AA.
AC A0A1Q2SP58;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 27-MAR-2024, entry version 22.
DE RecName: Full=Glycogen synthase {ECO:0000256|ARBA:ARBA00019935, ECO:0000256|HAMAP-Rule:MF_00484};
DE EC=2.4.1.21 {ECO:0000256|ARBA:ARBA00012588, ECO:0000256|HAMAP-Rule:MF_00484};
DE AltName: Full=Starch [bacterial glycogen] synthase {ECO:0000256|ARBA:ARBA00031722, ECO:0000256|HAMAP-Rule:MF_00484};
GN Name=glgA {ECO:0000256|HAMAP-Rule:MF_00484};
GN ORFNames=TAO_1558 {ECO:0000313|EMBL:BAW80928.1};
OS Candidatus Nitrosoglobus terrae.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales; Chromatiaceae;
OC Candidatus Nitrosoglobus.
OX NCBI_TaxID=1630141 {ECO:0000313|EMBL:BAW80928.1, ECO:0000313|Proteomes:UP000243679};
RN [1] {ECO:0000313|EMBL:BAW80928.1, ECO:0000313|Proteomes:UP000243679}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TAO100 {ECO:0000313|EMBL:BAW80928.1,
RC ECO:0000313|Proteomes:UP000243679};
RX PubMed=28072419; DOI=10.1038/ismej.2016.191;
RA Hayatsu M., Tago K., Uchiyama I., Toyoda A., Wang Y., Shimomura Y.,
RA Okubo T., Kurisu F., Hirono Y., Nonaka K., Akiyama H., Itoh T., Takami H.;
RT "An acid-tolerant ammonia-oxidizing ?-proteobacterium from soil.";
RL ISME J. 11:1130-1141(2017).
CC -!- FUNCTION: Synthesizes alpha-1,4-glucan chains using ADP-glucose.
CC {ECO:0000256|ARBA:ARBA00002764, ECO:0000256|HAMAP-Rule:MF_00484}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[(1->4)-alpha-D-glucosyl](n) + ADP-alpha-D-glucose = [(1->4)-
CC alpha-D-glucosyl](n+1) + ADP + H(+); Xref=Rhea:RHEA:18189, Rhea:RHEA-
CC COMP:9584, Rhea:RHEA-COMP:9587, ChEBI:CHEBI:15378, ChEBI:CHEBI:15444,
CC ChEBI:CHEBI:57498, ChEBI:CHEBI:456216; EC=2.4.1.21;
CC Evidence={ECO:0000256|ARBA:ARBA00001478, ECO:0000256|HAMAP-
CC Rule:MF_00484};
CC -!- PATHWAY: Glycan biosynthesis; glycogen biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004964, ECO:0000256|HAMAP-Rule:MF_00484}.
CC -!- SIMILARITY: Belongs to the glycosyltransferase 1 family.
CC Bacterial/plant glycogen synthase subfamily.
CC {ECO:0000256|ARBA:ARBA00010281, ECO:0000256|HAMAP-Rule:MF_00484}.
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DR EMBL; AP014836; BAW80928.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Q2SP58; -.
DR KEGG; ntt:TAO_1558; -.
DR OrthoDB; 9808590at2; -.
DR UniPathway; UPA00164; -.
DR Proteomes; UP000243679; Chromosome.
DR GO; GO:0033201; F:alpha-1,4-glucan synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0004373; F:glycogen (starch) synthase activity; IEA:InterPro.
DR GO; GO:0009011; F:starch synthase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005978; P:glycogen biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd03791; GT5_Glycogen_synthase_DULL1-like; 1.
DR Gene3D; 3.40.50.2000; Glycogen Phosphorylase B; 2.
DR HAMAP; MF_00484; Glycogen_synth; 1.
DR InterPro; IPR001296; Glyco_trans_1.
DR InterPro; IPR011835; GS/SS.
DR InterPro; IPR013534; Starch_synth_cat_dom.
DR NCBIfam; TIGR02095; glgA; 1.
DR PANTHER; PTHR45825; GRANULE-BOUND STARCH SYNTHASE 1, CHLOROPLASTIC/AMYLOPLASTIC; 1.
DR PANTHER; PTHR45825:SF11; STARCH SYNTHASE 1, CHLOROPLASTIC_AMYLOPLASTIC; 1.
DR Pfam; PF08323; Glyco_transf_5; 1.
DR Pfam; PF00534; Glycos_transf_1; 1.
DR SUPFAM; SSF53756; UDP-Glycosyltransferase/glycogen phosphorylase; 1.
PE 3: Inferred from homology;
KW Glycogen biosynthesis {ECO:0000256|ARBA:ARBA00023056, ECO:0000256|HAMAP-
KW Rule:MF_00484};
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676, ECO:0000256|HAMAP-
KW Rule:MF_00484}; Reference proteome {ECO:0000313|Proteomes:UP000243679};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00484}.
FT DOMAIN 3..239
FT /note="Starch synthase catalytic"
FT /evidence="ECO:0000259|Pfam:PF08323"
FT DOMAIN 291..453
FT /note="Glycosyl transferase family 1"
FT /evidence="ECO:0000259|Pfam:PF00534"
FT BINDING 16
FT /ligand="ADP-alpha-D-glucose"
FT /ligand_id="ChEBI:CHEBI:57498"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00484"
SQ SEQUENCE 486 AA; 54516 MW; 2FCA3EB64B9415BA CRC64;
MYKILFATSE AYPLIKTGGL GDVAGILPAE LAHLGLEVTI ILPAYPACKT HLKYLTEIAS
LQIPSVSGLI RILKGRLPEG SNSIWLVDSP IHFDRPGNPY LGENGQDWPD NAARFAVFCQ
AITQLVNHPE LNWQPDIIHC NDWQTGLVPP LLAPLSNRPA TLFTIHNLAY QGLFSRQQFE
TLDLPPYLWS SSALEFYDQF SFIKGGLVFA DWLTTVSPTY AQGILTPEFG CGLEGVLRKR
ADHLTGILNG ADYQRWDPVH DSFIKKPYSK ATWHHKALNK LALQHQYGLL EDKTIPILGF
VGRLVEQKGI DLIIDILPKL FSNKIQVVFL GEGHKSYQNT LQKIARDYPR QMGLSISYNE
QLAHSIQAGA DIFLMPSRFE PCGLTQLYAL RYGTIPIVHR TGGLSDTIVE ATEENIQQEL
ATGFFFEEPS PSALFTAIQK ALTVYAQPDQ WRELALTAMG QNFSWRTSAK AYYNLYHQML
SNRPTQ
//
