Gene: Sopen08g028770
General Information
Structural Information
- Species Solanum pennellii
- Gene Identifier Sopen08g028770
- Transcript Identifier Sopen08g028770.1
- Gene Type Coding gene
- Location Spenn-ch08 : 68259202-68270927 : negative
Gene Family Information
- ID HOM05D005348
- #Genes/#Species 142/93
- Phylogenetic origin
- ID ORTHO05D006635
- #Genes/#Species 140/93
- Phylogenetic origin
Gene Duplication Information
Labels
Identifiers
- tid Sopen08g028770.1
Descriptions
- Description Encodes HAP2 with the following predicted motifs: an N-terminal secretion signal, a single transmembrane domain and a C-terminal histidine-rich domain. HAP2 is expressed only in the haploid sperm and is required for pollen tube guidance and fertilization. Predominantly localized to sperm endoplasmic reticulum membranes. May also reside in other endomembranes, including the plasma membrane. | HAPLESS 2 (HAP2) | CONTAINS InterPro DOMAIN/s: Generative cell specific-1, HAP2-GCS1
- Loading (ortholog descriptions from ath)...
Functional Annotation
Biological Process
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0048235 | ISO | PLAZA Integrative Orthology | pollen sperm cell differentiation | AT4G11720 |
| GO:0009567 | ISO | PLAZA Integrative Orthology | double fertilization forming a zygote and endosperm | AT4G11720 |
| GO:0007342 | ISO | PLAZA Integrative Orthology | fusion of sperm to egg plasma membrane involved in single fertilization | Cre16.g674852 |
| GO:0061936 | ISO | PLAZA Integrative Orthology | fusion of sperm to egg plasma membrane involved in double fertilization forming a zygote and endosperm | AT4G11720 |
| GO:0045026 | ISO | PLAZA Integrative Orthology | plasma membrane fusion | AT4G11720 |
| GO:0051205 | ISO | PLAZA Integrative Orthology | protein insertion into membrane | Cre16.g674852 |
Molecular Function
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0008289 | ISO | PLAZA Integrative Orthology | lipid binding | Cre16.g674852 |
Cellular Component
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0005887 | ISO | PLAZA Integrative Orthology | integral component of plasma membrane | AT4G11720 |
| GO:0031410 | ISO | PLAZA Integrative Orthology | cytoplasmic vesicle | Cre16.g674852 |
| GO:0005783 | ISO | PLAZA Integrative Orthology | endoplasmic reticulum | AT4G11720 |
| GO:0031253 | ISO | PLAZA Integrative Orthology | cell projection membrane | Cre16.g674852 |
| GO:0005886 | ISO | PLAZA Integrative Orthology | plasma membrane | AT4G11720 |
Color Legend
| Experimental Evidence |
| Computational Reviewed Evidence |
| Electronic Evidence |
| Mapman id | Description |
|---|---|
| 13.7.2.1 | Cell cycle organisation.germline development.gamete fusion.gamete membrane fusogen (HAP2) |