Q42968

PR
Gene name
WAXY
Protein name
Granule-bound starch synthase 1, chloroplastic/amyloplastic
Names
Granule-bound starch synthase I, GBSS-I
Species
Oryza glaberrima (African rice)
KEGG Pathway
EC number
2.4.1.242: Hexosyltransferases
Protein Class

Descriptions

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

Autoinhibitory domains (AIDs)

15-100 (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 Q42968

Entry ID Method Resolution Chain Position Source
AF-Q42968-F1 Predicted AlphaFoldDB

6 variants for Q42968

Variant ID(s) Position Change Description Diseaes Association Provenance
tmp_6_1582605 54 A>T No EnsemblPlants
tmp_6_1583158 165 I>V No EnsemblPlants
tmp_6_1583530 224 Y>S No EnsemblPlants
tmp_6_1584270 370 A>T No EnsemblPlants
tmp_6_1585039 521 H>R No EnsemblPlants
tmp_6_1585059 528 N>D No EnsemblPlants

No associated diseases with Q42968

2 regional properties for Q42968

Type Name Position InterPro Accession
domain Glycosyl transferase, family 1 397 - 522 IPR001296
domain Starch synthase, catalytic domain 84 - 344 IPR013534

Functions

Description
EC Number 2.4.1.242 Hexosyltransferases
Subcellular Localization
  • Plastid, chloroplast
  • Plastid, amyloplast
  • Amyloplast or chloroplast, granule-bound
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

2 GO annotations of cellular component

Name Definition
amyloplast A plastid whose main function is to synthesize and store starch.
chloroplast A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

4 GO annotations of molecular function

Name Definition
ADP binding Binding to ADP, adenosine 5'-diphosphate.
ADP-glucose-starch glucosyltransferase activity Catalysis of the reaction: ADP alpha-D-glucoside + n a 1,4-alpha-D-glucan = ADP + n alpha-amylose.
glycogen (starch) synthase activity Catalysis of the reaction: UDP-glucose + (1,4)-alpha-D-glucosyl(n) = UDP + (1,4)-alpha-D-glucosyl(n+1).
IgE binding Binding to an immunoglobulin of the IgE isotype.

2 GO annotations of biological process

Name Definition
starch biosynthetic process The chemical reactions and pathways resulting in the formation of starch, the most important reserve polysaccharide in plants.
starch metabolic process The chemical reactions and pathways involving starch, the most important reserve polysaccharide in plants. It is a glucan consisting of two components, amylose and amylopectin, which are both glucose homopolymers. Starch is synthesized as a temporary storage form of carbon and can be catabolized to produce sucrose.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MSALTTSQLA TSATGFGIAD RSAPSSLLRH GFQGLKPRSP AGGDATSLSV TTSARATPKQ
70 80 90 100 110 120
QRSVQRGSRR FPSVVVYATG AGMNVVFVGA EMAPWSKTGG LGDVLGGLPP AMAANGHRVM
130 140 150 160 170 180
VISPRYDQYK DAWDTSVVAE IKVADRYERV RFFHCYKRGV DRVFIDHPSF LEKVWGKTGE
190 200 210 220 230 240
KIYGPDTGVD YKDNQMRFSL LCQAALEAPR ILNLNNNPYF KGTYGEDVVF VCNDWHTGPL
250 260 270 280 290 300
ASYLKNNYQP NGIYRNAKVA FCIHNISYQG RFAFEDYPEL NLSERFRSSF DFIDGYDTPV
310 320 330 340 350 360
EGRKINWMKA GILEADRVLT VSPYYAEELI SGIARGCELD NIMRLTGITG IVNGMDVSEW
370 380 390 400 410 420
DPSKDKYITA KYDATTAIEA KALNKEALQA EAGLPVDRKI PLIAFIGRLE EQKGPDVMAA
430 440 450 460 470 480
AIPELMQEDV QIVLLGTGKK KFEKLLKSME EKYPGKVRAV VKFNAPLAHL IMAGADVLAV
490 500 510 520 530 540
PSRFEPCGLI QLQGMRYGTP CACASTGGLV DTVIEGKTGF HMGRLSVNCK VVEPSDVKKV
550 560 570 580 590 600
AATLKRAIKV VGTPAYEEMV RNCMNQDLSW KGPAKNWENV LLGLGVAGSA PGIEGDEIAP
LAKENVAAP