Gene: Sopen01g040530

General Information

Structural Information

  • Species Solanum pennellii
  • Gene Identifier Sopen01g040530
  • Transcript Identifier Sopen01g040530.1
  • Gene Type Coding gene
  • Location Spenn-ch01 : 98138728-98139951 : negative

Gene Family Information

  • ID HOM05D003223
  • #Genes/#Species 212/97
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid Sopen01g040530.1

Descriptions

  • Description A member of the eukaryotic type V subfamily (P5) of P-type ATPase cation pumps | MIA is most similar to the human P5 ATPase ATY2(44% identity) and to Spf1p from S. cerevisiae (41% identity). Highly abundant in the endoplasmic reticulum and small vesicles of developing pollen grains and tapetum cells. T-DNA insertional mutants of MIA suffer from imbalances in cation homeostasis and exhibit a severe reduction in fertility. Mutant microspores fail to separate from tetrads and pollen grains are fragile with an abnormal morphology and altered cell wall structure. MIA is also named PDR2 and was shown to be required for proper expression of SCARECROW (SCR), a key regulator of root patterning, and for stem-cell maintenance in Pi-deprived roots. | phosphate deficiency response 2 (PDR2) | FUNCTIONS IN: cation-transporting ATPase activity | INVOLVED IN: in 6 processes | LOCATED IN: endoplasmic reticulum, plasma membrane | EXPRESSED IN: 26 plant structures | EXPRESSED DURING: 15 growth stages | CONTAINS InterPro DOMAIN/s: Haloacid dehalogenase-like hydrolase , ATPase, P-type, unknown pump specificity (type V) , ATPase, P-type, ATPase-associated domain , ATPase, P-type, K/Mg/Cd/Cu/Zn/Na/Ca/Na/H-transporter , ATPase, P-type phosphorylation site | BEST Arabidopsis thaliana protein match is: calcium ATPase 2
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006812
ISO
PLAZA Homology (enrichment)cation transport HOM05D003223

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016887
ISO
PLAZA Homology (enrichment)ATP hydrolysis activity HOM05D003223
GO:0000166
ISO
PLAZA Homology (enrichment)nucleotide binding HOM05D003223
GO:0005524
ISO
PLAZA Homology (enrichment)ATP binding HOM05D003223
GO:0019829
ISO
PLAZA Homology (enrichment)ATPase-coupled cation transmembrane transporter activity HOM05D003223
GO:0005215
ISO
PLAZA Homology (enrichment)transporter activity HOM05D003223

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016021
ISO
PLAZA Homology (enrichment)integral component of membrane HOM05D003223

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR023298 P-type ATPase, transmembrane domain superfamily
Mapman id Description
24.1.2.5.1 Solute transport.primary active transport.P-type ATPase superfamily.P5 family.P5-type cation-transporting ATPase (MIA)