Domains within Oryza sativa Indica Group protein GPA1_ORYSI (A2Y3B5)

Guanine nucleotide-binding protein alpha-1 subunit

Alternative representations: 1 /

Protein length380 aa
Source databaseUniProt
Identifiers Q5KQF9, Q5W732, P49083, Q2HNY6, Q43604, A0A0P0WKZ0_ORYSJ, A0A0P0WKZ0, GPA1_ORYSJ, Q0DJ33, GPA1_ORYSI, A2Y3B5

Domain architecture analysis

Display all proteins with similar:

Domain organisationProteins having all the domains as the query in the same order. Additional domains are allowed.
Domain compositionProteins with the same domain composition have at least one copy of each of the domains of the query.

This domain architecture was probably invented with the emergence of Eukaryota

Predicted functional partners

GPA1_ORYSI is shown as GPA1 in the network

Click and drag to pan the network, and zoom by using your mouse wheel. Click the protein nodes for additional options.

The network on the left comes from STRING, a database of known and predicted protein interactions. Displayed here is the evidence view, where different line colors represent the types of evidence for the association.

Open the STRING annotation page for GPA1

Protein GPA1_ORYSI is possibly involved in these pathways, based on its similarity to the listed KEGG orthologous groups:

KEGG pathways

PathwayDescription
map04730Long-term depression
map04973Carbohydrate digestion and absorption

KEGG orthologous groups

KONameDescription
K04630GNAIguanine nucleotide-binding protein G(i) subunit alpha
K19729GNAT3guanine nucleotide-binding protein G(t) subunit alpha 3

Orthologous groups

Orthology information is taken from eggNOG, a database of orthologous groups of genes. Orthologous groups containing this protein are listed below. This protein is named 39946.A2Y3B5 in eggNOG.

OGTaxonomic classDescription
LKOG0082All organisms (root)guanine nucleotide-binding protein G(i) subunit alpha,hexosaminidase [EC:3.2.1.52],guanine nucleotide-binding protein G(t) subunit alpha 1/2
KOG0082Eukaryota (superkingdom)guanine nucleotide-binding protein G(i) subunit alpha,hexosaminidase [EC:3.2.1.52],guanine nucleotide-binding protein G(t) subunit alpha 1/2
G0SBKViridiplantae (kingdom)guanine nucleotide-binding protein G(t) subunit alpha 3
GF1WCStreptophyta (phylum)guanine nucleotide-binding protein G(t) subunit alpha 3
C9GC8Streptophytina (subphylum)guanine nucleotide-binding protein G(t) subunit alpha 3
DHXSCMagnoliopsida (class)guanine nucleotide-binding protein G(t) subunit alpha 3
964BMPetrosaviidae (subclass)guanine nucleotide-binding protein G(t) subunit alpha 3
ENRE4Poales (order)guanine nucleotide-binding protein G(t) subunit alpha 3
51UX0Liliopsida (clade)guanine nucleotide-binding protein G(t) subunit alpha 3
FVYDTPoaceae (family)guanine nucleotide-binding protein G(t) subunit alpha 3
A2SXCOryzinae (subtribe)guanine nucleotide-binding protein G(t) subunit alpha 3
E30EKOryza (genus)guanine nucleotide-binding protein G(t) subunit alpha 3
8M2RNOryza sativa (species)guanine nucleotide-binding protein G(t) subunit alpha 3

The SMART diagram above represents a summary of the results shown below. Domains with scores less significant than established cutoffs are not shown in the diagram. Features are also not shown when two or more occupy the same piece of sequence; the priority for display is given by SMART > PFAM > PROSPERO repeats > Signal peptide > Transmembrane > Coiled coil > Low complexity. In either case, features not shown in the above diagram are listed in the right side table below, and the reason for their omission is shown in the 'Reason' column.

Confidently predicted domains, repeats, motifs and features:

Outlier homologues and homologues of known structure:

Features NOT shown in the diagram: