Q2JKU0

PR
Gene name
glgA2
Protein name
Glycogen synthase 2
Names
Starch [bacterial glycogen] synthase 2
Species
Synechococcus sp. (strain JA-2-3B'a(2-13)) (Cyanobacteria bacterium Yellowstone B-Prime)
KEGG Pathway
cyb:CYB_1734
EC number
2.4.1.21: Hexosyltransferases
Protein Class

Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

445-513 (Predicted disordered autoinhibitory region) PR

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

1 structures for Q2JKU0

Entry ID Method Resolution Chain Position Source
AF-Q2JKU0-F1 Predicted AlphaFoldDB

No variants for Q2JKU0

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for Q2JKU0

No associated diseases with Q2JKU0

2 regional properties for Q2JKU0

Type Name Position InterPro Accession
domain Glycosyl transferase, family 1 281 - 419 IPR001296
domain Starch synthase, catalytic domain 5 - 227 IPR013534

Functions

Description
EC Number 2.4.1.21 Hexosyltransferases
Subcellular Localization
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

No GO annotations of cellular component

Name Definition
No GO annotations for cellular component

3 GO annotations of molecular function

Name Definition
alpha-1,4-glucan synthase activity Catalysis of the reaction: RDP-glucose + [alpha-D-glucosyl-(1,4)]n = RDP + [alpha-D-glucosyl-(1,4)]n+1, where RDP is ADP or UDP.
glycogen (starch) synthase activity Catalysis of the reaction: UDP-glucose + (1,4)-alpha-D-glucosyl(n) = UDP + (1,4)-alpha-D-glucosyl(n+1).
starch synthase activity Catalysis of the reaction: ADP-glucose + (1,4)-alpha-D-glucosyl(n) = ADP + (1,4)-alpha-D-glucosyl(n+1).

1 GO annotations of biological process

Name Definition
glycogen biosynthetic process The chemical reactions and pathways resulting in the formation of glycogen, a polydisperse, highly branched glucan composed of chains of D-glucose residues.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MVQAKILFAA AEAAPLAKVG GMADVVGSLP VVLRKLGQDV RIIMPLYGFL WDKFGQEPGQ
70 80 90 100 110 120
YPRSKDPIWS KQVMGQVADI YESVLPGTDV PLYLVSHYCF APHRIYYGED EFWRFTFFAN
130 140 150 160 170 180
AVAEFAWTYY PWKPNIIHCH DWHTGMIPAW MHQAPDIGTV FTIHNLAYQG PWRWQLERMT
190 200 210 220 230 240
WLPWYFSAHN TMAAGILYAD QVNTVSPTYA MEIRTPLHGE GLQDLLAWKG ERLRGILNGI
250 260 270 280 290 300
DIDRFDPRTD PDLEANFSID DLSGRAANKA TLQAKLGLTV NPDTFLMGMV ARLVEQKGID
310 320 330 340 350 360
LLIQALDRFL DYSDAQFVLL GGSGEAYYEG RIREMAERHP GKMAYQKGYQ PKLAQLIYGG
370 380 390 400 410 420
ADAFLMPSRF EPCGISQMIA MRYGCVPIVR RTGGLVDTVS HHIPSKGIGT GYCFDRYEAL
430 440 450 460 470 480
DFYTCLARAW EAFQHKETWQ ALQKRGMASD FSWHRSALEY LRMYELILNL PLLPEKPPEP
490 500 510
PNSPSSSPPK LKKPISSQPR SKGIPELQQR PEE