AKAP3 - A-kinase anchoring protein 3 Gene
Also Known as CT82; SOB1; FSP95; PRKA3; HEL159; AKAP110; AKAP 110
Species: Homo sapiens
About AKAP3
This gene has 6 transcripts (splice variants), 110 orthologues and 3 paralogues. Restricted expression toward testis (RPKM 61.9).
Summary
This gene encodes a member of A-kinase anchoring proteins (AKAPs), a family of functionally related proteins that target protein kinase A to discrete locations within the cell. The encoded protein is reported to participate in protein-protein interactions with the R-subunit of the protein kinase A as well as sperm-associated proteins. This protein is expressed in spermatozoa and localized to the acrosomal region of the sperm head as well as the length of the principal piece. It may function as a regulator of motility, capacitation, and the acrosome reaction. [provided by RefSeq, May 2013]
AKAP3 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001278309.2 | NP_001265238.2 | A-kinase anchor protein 3 |
| NM_006422.4 | NP_006413.4 | A-kinase anchor protein 3 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
11278869 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in sperm midpiece |
IDA
IDA: Inferred from direct assay
|
30745215 | GOA |
| located in sperm principal piece |
IDA
IDA: Inferred from direct assay
|
15257753 | GOA |
AKAP3 Protein Structure
RII_binding_1: RII binding domain (123 - 140)
AKAP_110: A-kinase anchor protein 110 kDa (AKAP 110) (166 - 853)
- 0
- 200
- 400
- 600
- 800
- 853 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
A-kinase anchor protein 3 |
|
AKAP3 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
AKAP3 | O75969 | PRKAR2A | Homo sapiens | P13861 | 11278869 | |
|
Intra
|
AKAP3 | O75969 | ROPN1B | Homo sapiens | Q9BZX4 | 11278869 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Spermatogenic Failure 9 |
|
|
| Spermatogenic Failure |
|
|
| Vas Deferens, Congenital Bilateral Aplasia Of |
|
|
| Ovarian Cancer |
|
|
| Primary Ciliary Dyskinesia |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | AKAP3 | VGNC | VGNC:59713 |
| Rattus norvegicus | AKAP3 | RGD | RGD:1359735 |
| Mus musculus | AKAP3 | MGD | MGI:1341149 |
| Macaca mulatta | AKAP3 | VGNC | VGNC:69769 |
| Bos taurus | AKAP3 | VGNC | VGNC:25784 |
| Canis familiaris | AKAP3 | VGNC | VGNC:37756 |
| Others | AKAP3 | NCBI |