HERC2 - HECT and RLD domain containing E3 ubiquitin protein ligase 2 Gene
Also Known as jdf2; p528; MRT38; SHEP1; D15F37S1
Species: Homo sapiens
About HERC2
This gene has 14 transcripts (splice variants), 1 gene allele, 204 orthologues, 24 paralogues and is associated with 5 phenotypes. Ubiquitous expression in brain (RPKM 8.9), ovary (RPKM 8.1) and 25 other tissues.
Summary
This gene belongs to the HERC gene family that encodes a group of unusually large proteins, which contain multiple structural domains. All members have at least 1 copy of an N-terminal region showing homology to the cell cycle regulator RCC1 and a C-terminal HECT (homologous to E6-AP C terminus) domain found in a number of E3 ubiquitin protein ligases. Genetic variations in this gene are associated with skin/hair/eye pigmentation variability. Multiple pseudogenes of this gene are located on chromosomes 15 and 16. [provided by RefSeq, Mar 2012]
HERC2 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_004667.6 | NP_004658.3 | E3 ubiquitin-protein ligase HERC2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables SUMO binding |
IDA
IDA: Inferred from direct assay
|
22508508 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
20023648 | GOA |
| enables ubiquitin protein ligase activity |
IDA
IDA: Inferred from direct assay
|
20304803 | GOA |
| enables ubiquitin protein ligase binding |
IPI
IPI: Inferred from physical interaction
|
22508508 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in DNA damage response |
IDA
IDA: Inferred from direct assay
|
22508508 | GOA |
| involved in protein ubiquitination |
IDA
IDA: Inferred from direct assay
|
20304803 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
20304803 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
20304803 | GOA |
HERC2 Protein Structure
RCC1: Regulator of chromosome condensation (RCC1) repeat (514 - 566)
RCC1: Regulator of chromosome condensation (RCC1) repeat (569 - 612)
RCC1: Regulator of chromosome condensation (RCC1) repeat (623 - 672)
RCC1: Regulator of chromosome condensation (RCC1) repeat (675 - 724)
Cyt-b5: Cytochrome b5-like Heme/Steroid binding domain (1210 - 1282)
MIB_HERC2: Mib_herc2 (1870 - 1930)
Cul7: Mouse development and cellular proliferation protein Cullin-7 (2554 - 2631)
ZZ: Zinc finger, ZZ type (2703 - 2742)
ANAPC10: Anaphase-promoting complex, subunit 10 (APC10) (2803 - 2870)
RCC1: Regulator of chromosome condensation (RCC1) repeat (2960 - 3007)
RCC1: Regulator of chromosome condensation (RCC1) repeat (3010 - 3062)
RCC1: Regulator of chromosome condensation (RCC1) repeat (3065 - 3114)
RCC1: Regulator of chromosome condensation (RCC1) repeat (3117 - 3160)
RCC1: Regulator of chromosome condensation (RCC1) repeat (3171 - 3220)
RCC1: Regulator of chromosome condensation (RCC1) repeat (3223 - 3272)
RCC1: Regulator of chromosome condensation (RCC1) repeat (3275 - 3323)
RCC1: Regulator of chromosome condensation (RCC1) repeat (3951 - 3999)
RCC1: Regulator of chromosome condensation (RCC1) repeat (4003 - 4054)
RCC1: Regulator of chromosome condensation (RCC1) repeat (4057 - 4106)
RCC1: Regulator of chromosome condensation (RCC1) repeat (4110 - 4152)
RCC1: Regulator of chromosome condensation (RCC1) repeat (4163 - 4212)
RCC1: Regulator of chromosome condensation (RCC1) repeat (4215 - 4263)
RCC1: Regulator of chromosome condensation (RCC1) repeat (4267 - 4315)
HECT: HECT-domain (ubiquitin-transferase) (4527 - 4788)
- 0
- 800
- 1600
- 2400
- 3200
- 4000
- 4834 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
E3 ubiquitin-protein ligase HERC2 |
|
HERC2 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
HERC2 | O95714 | UBE3A | Homo sapiens | Q05086-2 | 29426014 | |
|
Intra
|
HERC2 | O95714 | SPZ1 | Homo sapiens | Q9BXG8 | 35140242 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Intellectual Developmental Disorder, Autosomal Recessive 38 |
|
|
| Skin/Hair/Eye Pigmentation, Variation In, 1 |
|
|
| Prader-Willi Syndrome |
|
|
| Optic Nerve Hypoplasia, Bilateral |
|
|
| Breast Cancer |
|
|
| Angelman Syndrome |
|
|
| Neuronopathy, Distal Hereditary Motor, Type Iid |
|
|
| Non-Syndromic X-Linked Intellectual Disability 103 |
|
|
| Syndromic X-Linked Intellectual Disability Turner Type |
|
|
| Ataxia, Sensory, 1, Autosomal Dominant |
|
|
| Dermatosis Papulosa Nigra |
|
|
| Albinism, Oculocutaneous, Type Ii |
|
|
| Distal Hereditary Motor Neuronopathy Type 2 |
|
|
| Syndromic X-Linked Intellectual Disability Cabezas Type |
|
|
| Kaufman Oculocerebrofacial Syndrome |
|
|
| Fanconi Anemia, Complementation Group A |
|
|
| Non-Syndromic X-Linked Intellectual Disability |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | HERC2 | VGNC | VGNC:103647 |
| Bos taurus | HERC2 | VGNC | VGNC:59172 |
| Felis catus | HERC2 | VGNC | VGNC:67556 |
| Rattus norvegicus | HERC2 | RGD | RGD:1307989 |
| Mus musculus | HERC2 | MGD | MGI:103234 |
| Others | HERC2 | NCBI |