Gene: Sopen03g022880

General Information

Structural Information

  • Species Solanum pennellii
  • Gene Identifier Sopen03g022880
  • Transcript Identifier Sopen03g022880.1
  • Gene Type Coding gene
  • Location Spenn-ch03 : 54362324-54372763 : negative

Gene Family Information

  • ID HOM05D000513
  • #Genes/#Species 1048/99
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid Sopen03g022880.1

Descriptions

  • Description Soluble starch synthase 1, chloroplast precursor (EC 2.4.1.21) (SS I) (Soluble starch synthase I) - Solanum tuberosum (Potato), SSI is a plastidial enzyme and crucial for the synthesis of normal amylopectin in the leaves of Arabidopsis. The absence of SSI results in a deficiency in the number of shorter glucans which in turn affect the formation and connection of the amylopectin clusters in starch. | SUPPRESSOR OF SALICYLIC ACID INSENSITIVITY 1 (SSI1) | FUNCTIONS IN: transferase activity, transferring glycosyl groups, starch synthase activity | INVOLVED IN: amylopectin biosynthetic process | LOCATED IN: chloroplast | EXPRESSED IN: 26 plant structures | EXPRESSED DURING: 14 growth stages | CONTAINS InterPro DOMAIN/s: Glycogen/starch synthases, ADP-glucose type , Starch synthase, catalytic domain , Glycosyl transferase, group 1 | BEST Arabidopsis thaliana protein match is: starch synthase 2 ., Starch synthase, catalytic domain
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0010021
ISO
PLAZA Integrative Orthologyamylopectin biosynthetic process AT5G24300

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0004373
IEA
InterProglycogen (starch) synthase activity
GO:0016757
IEA
InterProglycosyltransferase activity
GO:0009011
ISO
PLAZA Integrative Orthologystarch synthase activity AT5G24300

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009570
ISO
PLAZA Integrative Orthologychloroplast stroma AT5G24300
GO:0009507
ISO
PLAZA Integrative Orthologychloroplast AT5G24300

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR011835 Bacterial/plant glycogen synthase
IPR001296 Glycosyl transferase, family 1
IPR013534 Starch synthase, catalytic domain
Mapman id Description
3.2.2.4.1 Carbohydrate metabolism.starch metabolism.biosynthesis.starch synthase activities.starch synthase (SSI)