Q9NB71 (HIW_DROME) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 93.
History...
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: E3 ubiquitin-protein ligase highwire EC=6.3.2.- Alternative name(s): Protein pam/highwire/rpm-1 | ||||
| Gene names |
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| Organism | Drosophila melanogaster (Fruit fly) [Reference proteome] | ||||
| Taxonomic identifier | 7227 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Ecdysozoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Endopterygota › Diptera › Brachycera › Muscomorpha › Ephydroidea › Drosophilidae › Drosophila › Sophophora › ![]() |
Protein attributes
| Sequence length | 5233 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | E3 ubiquitin-protein ligases mediate ubiquitination and subsequent proteasomal degradation of target proteins. Has a role during synaptogenesis; negative regulator of synaptic growth. Ref.1 |
| Pathway | |
| Subcellular location | Nucleus By similarity UniProtKB O75592. |
| Tissue specificity | Nervous system specific expression. Stage 13 embryos show expression in the CNS at the longitudinal axon tracts around which the synaptic neuropil forms. Expression outside the CNS starts at stage 16 in presynaptic terminals at the periactive zone which surround the active zone. NMJ and CNS expression is also seen in third instar larvae (at protein level). Ref.1 |
| Domain | The PHR domains are compact beta-sandwich folds composed of 11 antiparallel strands and decorated with conserved apical loops. They are likely to play a structural role and mediate interactions with substrates or partners By similarity. |
| Disruption phenotype | Flies display NMJ synapses that grow exuberantly and are expanded in both the number of boutons and in the extent and length of branches. Ref.1 |
| Sequence similarities | Belongs to the highwire family. Contains 1 DOC domain. Contains 1 filamin repeat. Contains 6 RCC1 repeats. Contains 1 RING-type zinc finger. |
| Sequence caution | The sequence AAF48411.2 differs from that shown. Reason: Erroneous gene model prediction. The sequence AAM29381.1 differs from that shown. Reason: Erroneous initiation. |
Ontologies
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 5233 | 5233 | E3 ubiquitin-protein ligase highwire | PRO_0000055971 | |||||
Regions | |||||||||
| Repeat | 615 – 666 | 52 | RCC1 1 | ||||||
| Repeat | 669 – 724 | 56 | RCC1 2 | ||||||
| Repeat | 768 – 818 | 51 | RCC1 3 | ||||||
| Repeat | 931 – 983 | 53 | RCC1 4 | ||||||
| Repeat | 984 – 1033 | 50 | RCC1 5 | ||||||
| Repeat | 1035 – 1084 | 50 | RCC1 6 | ||||||
| Repeat | 2906 – 3000 | 95 | Filamin | ||||||
| Domain | 4195 – 4374 | 180 | DOC | ||||||
| Zinc finger | 4991 – 5042 | 52 | RING-type; atypical | ||||||
| Region | 1436 – 1587 | 152 | PHR domain 1 By similarity | ||||||
| Region | 2014 – 2169 | 156 | PHR domain 2 By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 213 | 1 | Phosphoserine Ref.5 | ||||||
| Modified residue | 216 | 1 | Phosphoserine Ref.5 | ||||||
Experimental info | |||||||||
| Sequence conflict | 137 | 1 | N → D in AAF76150. Ref.1 | ||||||
| Sequence conflict | 604 | 1 | C → R in AAF76150. Ref.1 | ||||||
| Sequence conflict | 1620 | 1 | F → S in AAF76150. Ref.1 | ||||||
| Sequence conflict | 4652 | 1 | G → E in AAF76150. Ref.1 | ||||||
Sequences
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References
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AF262977 mRNA. Translation: AAF76150.1. AE014298 Genomic DNA. Translation: AAF48411.2. Sequence problems. AY113376 mRNA. Translation: AAM29381.1. Different initiation. |
| RefSeq | NP_511159.3. NM_078604.3. |
| UniGene | Dm.3259. |
3D structure databases | |
| ProteinModelPortal | Q9NB71. |
| SMR | Q9NB71. Positions 597-783, 928-1064, 1431-1587, 2015-2170. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q9NB71. 1 interaction. |
| STRING | 7227.FBpp0073787. |
Proteomic databases | |
| PaxDb | Q9NB71. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| EnsemblMetazoa | FBtr0073970; FBpp0073787; FBgn0030600. |
| GeneID | 32429. |
| KEGG | dme:Dmel_CG32592. |
| UCSC | CG32592-RA. d. melanogaster. |
Organism-specific databases | |
| CTD | 32429. |
| FlyBase | FBgn0030600. hiw. |
Phylogenomic databases | |
| eggNOG | COG5184. |
| GeneTree | ENSGT00390000011403. |
| InParanoid | Q9NB71. |
| KO | K10693. |
| OMA | DAQCQEY. |
| OrthoDB | EOG4ZPC91. |
| PhylomeDB | Q9NB71. |
Enzyme and pathway databases | |
| UniPathway | UPA00143. |
Gene expression databases | |
| Bgee | Q9NB71. |
| GermOnline | CG32592. Drosophila melanogaster. |
Family and domain databases | |
| Gene3D | 2.130.10.30. 4 hits. 2.60.40.10. 2 hits. 3.30.40.10. 1 hit. |
| InterPro | IPR004939. APC_su10/DOC_dom. IPR017868. Filamin/ABP280_repeat-like. IPR008979. Galactose-bd-like. IPR027047. Highwire/Pam/Rpm-1. IPR013783. Ig-like_fold. IPR014756. Ig_E-set. IPR012983. PHR. IPR009091. RCC1/BLIP-II. IPR000408. Reg_chr_condens. IPR001841. Znf_RING. IPR013083. Znf_RING/FYVE/PHD. [Graphical view] |
| PANTHER | PTHR12846. PTHR12846. 1 hit. |
| Pfam | PF08005. PHR. 2 hits. PF00415. RCC1. 1 hit. [Graphical view] |
| PRINTS | PR00633. RCCNDNSATION. |
| SMART | SM00184. RING. 2 hits. [Graphical view] |
| SUPFAM | SSF49785. Gal_bind_like. 1 hit. SSF81296. Ig_E-set. 1 hit. SSF50985. RCC1/BLIP-II. 1 hit. |
| PROSITE | PS51284. DOC. 1 hit. PS50194. FILAMIN_REPEAT. 1 hit. PS00625. RCC1_1. False negative. PS00626. RCC1_2. 2 hits. PS50012. RCC1_3. 1 hit. PS00518. ZF_RING_1. False negative. PS50089. ZF_RING_2. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| ChiTaRS | hiw. drosophila. |
| GenomeRNAi | 32429. |
| NextBio | 778423. |
Entry information
| Entry name | HIW_DROME | ||||||||
| Accession | Primary (citable) accession number: Q9NB71 Secondary accession number(s): Q8MZ36, Q9VXZ5 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Drosophila annotation project | ||||||||
Relevant documents
| Drosophila Drosophila: entries, gene names and cross-references to FlyBase |
| PATHWAY comments Index of metabolic and biosynthesis pathways |
| SIMILARITY comments Index of protein domains and families |

Clusters with
