Q8IUH5 (ZDH17_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 103.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Palmitoyltransferase ZDHHC17 EC=2.3.1.- Alternative name(s): Huntingtin yeast partner H Huntingtin-interacting protein 14 Short name=HIP-14 Huntingtin-interacting protein 3 Short name=HIP-3 Huntingtin-interacting protein H Putative MAPK-activating protein PM11 Putative NF-kappa-B-activating protein 205 Zinc finger DHHC domain-containing protein 17 Short name=DHHC-17 | ||||||
| Gene names |
| ||||||
| Organism | Homo sapiens (Human) [Reference proteome] | ||||||
| Taxonomic identifier | 9606 [NCBI] | ||||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 632 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Palmitoyltransferase specific for a subset of neuronal proteins, including SNAP25, DLG4/PSD95, GAD2, SYT1 and HD. Palmitoylates MPP1 in erythrocytes. May be involved in the sorting or targeting of critical proteins involved in the initiating events of endocytosis at the plasma membrane. Has transforming activity. Mediates Mg2+ transport. Ref.1 Ref.8 Ref.9 Ref.10 Ref.11 |
| Catalytic activity | Palmitoyl-CoA + protein-cysteine = S-palmitoyl protein + CoA. |
| Subunit structure | Interacts (via ANK repeats) with HD. This interaction is inversely correlated to the length of the polyglutamine tract added to the huntingtin protein in Huntington disease. Ref.1 Ref.6 |
| Subcellular location | Golgi apparatus membrane; Multi-pass membrane protein. Cytoplasmic vesicle membrane; Multi-pass membrane protein. Note: Low extracellular Mg2+ induces increase in Golgi and in post-Golgi membrane vesicles. Ref.8 Ref.10 |
| Tissue specificity | Expressed in all brain regions. Expression is highest in the cortex, cerebellum, occipital lobe and caudate and lowest in the spinal cord. Expression is also seen in testis, pancreas, heart and kidney. ZDHHC17 is the only palmitoyltransferase in erythrocytes. Ref.1 Ref.11 |
| Domain | The DHHC domain is required for palmitoyltransferase activity. |
| Post-translational modification | Autopalmitoylated. Autopalmitoylation has a regulatory role in ZDHHC17-mediated Mg2+ transport. Ref.8 |
| Miscellaneous | The early and prominent pathology of HD is observed in the medium spiny neurons that project into the globus. |
| Sequence similarities | Belongs to the DHHC palmitoyltransferase family. AKR/ZDHHC17 subfamily. Contains 5 ANK repeats. Contains 1 DHHC-type zinc finger. |
| Biophysicochemical properties | Kinetic parameters: KM=0.87 mM for for magnesium ions |
| Sequence caution | The sequence AAF28972.1 differs from that shown. Reason: Frameshift at positions 183 and 191. The sequence AAH30990.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened. The sequence BAA76790.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened. The sequence BAC77366.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended. The sequence BAC77388.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| HTT | P42858 | 2 | EBI-524753,EBI-466029 | |
| SNAP25 | P60880 | 3 | EBI-524753,EBI-524785 |
Alternative products
| This entry describes 3 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q8IUH5-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 2 (identifier: Q8IUH5-2) The sequence of this isoform differs from the canonical sequence as follows: 1-50: Missing. 51-66: THIDDYSTWDIVKATQ → MSTIPKRAVCPFSTQR 258-266: GESALDLAK → AILRCHMAL 267-632: Missing. | ||||||
| Isoform 3 (identifier: Q8IUH5-3) The sequence of this isoform differs from the canonical sequence as follows: 204-632: Missing. | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||||||||||||||||||||||||||||||||||
Molecule processing | |||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 632 | 632 | Palmitoyltransferase ZDHHC17 | PRO_0000212900 | |||||||||||||||||||||||||||||||||||||||
Regions | |||||||||||||||||||||||||||||||||||||||||||
| Topological domain | 1 – 304 | 304 | Cytoplasmic Potential | ||||||||||||||||||||||||||||||||||||||||
| Transmembrane | 305 – 325 | 21 | Helical; Potential | ||||||||||||||||||||||||||||||||||||||||
| Transmembrane | 326 – 346 | 21 | Helical; Potential | ||||||||||||||||||||||||||||||||||||||||
| Topological domain | 347 – 357 | 11 | Cytoplasmic Potential | ||||||||||||||||||||||||||||||||||||||||
| Transmembrane | 358 – 378 | 21 | Helical; Potential | ||||||||||||||||||||||||||||||||||||||||
| Topological domain | 379 – 381 | 3 | Lumenal Potential | ||||||||||||||||||||||||||||||||||||||||
| Transmembrane | 382 – 402 | 21 | Helical; Potential | ||||||||||||||||||||||||||||||||||||||||
| Topological domain | 403 – 480 | 78 | Cytoplasmic Potential | ||||||||||||||||||||||||||||||||||||||||
| Transmembrane | 481 – 501 | 21 | Helical; Potential | ||||||||||||||||||||||||||||||||||||||||
| Topological domain | 502 – 529 | 28 | Lumenal Potential | ||||||||||||||||||||||||||||||||||||||||
| Transmembrane | 530 – 550 | 21 | Helical; Potential | ||||||||||||||||||||||||||||||||||||||||
| Topological domain | 551 – 632 | 82 | Cytoplasmic Potential | ||||||||||||||||||||||||||||||||||||||||
| Repeat | 89 – 118 | 30 | ANK 1 | ||||||||||||||||||||||||||||||||||||||||
| Repeat | 123 – 155 | 33 | ANK 2 | ||||||||||||||||||||||||||||||||||||||||
| Repeat | 156 – 188 | 33 | ANK 3 | ||||||||||||||||||||||||||||||||||||||||
| Repeat | 189 – 219 | 31 | ANK 4 | ||||||||||||||||||||||||||||||||||||||||
| Repeat | 224 – 253 | 30 | ANK 5 | ||||||||||||||||||||||||||||||||||||||||
| Zinc finger | 437 – 487 | 51 | DHHC-type | ||||||||||||||||||||||||||||||||||||||||
Sites | |||||||||||||||||||||||||||||||||||||||||||
| Active site | 467 | 1 | S-palmitoyl cysteine intermediate Probable | ||||||||||||||||||||||||||||||||||||||||
Amino acid modifications | |||||||||||||||||||||||||||||||||||||||||||
| Modified residue | 70 | 1 | Phosphotyrosine By similarity | ||||||||||||||||||||||||||||||||||||||||
Natural variations | |||||||||||||||||||||||||||||||||||||||||||
| Alternative sequence | 1 – 50 | 50 | Missing in isoform 2. | VSP_010021 | |||||||||||||||||||||||||||||||||||||||
| Alternative sequence | 51 – 66 | 16 | THIDD…VKATQ → MSTIPKRAVCPFSTQR in isoform 2. | VSP_010022 | |||||||||||||||||||||||||||||||||||||||
| Alternative sequence | 204 – 632 | 429 | Missing in isoform 3. | VSP_010023 | |||||||||||||||||||||||||||||||||||||||
| Alternative sequence | 258 – 266 | 9 | GESALDLAK → AILRCHMAL in isoform 2. | VSP_010024 | |||||||||||||||||||||||||||||||||||||||
| Alternative sequence | 267 – 632 | 366 | Missing in isoform 2. | VSP_010025 | |||||||||||||||||||||||||||||||||||||||
| Natural variant | 383 | 1 | N → S. Corresponds to variant rs33996476 [ dbSNP | Ensembl ]. | VAR_052978 | |||||||||||||||||||||||||||||||||||||||
Experimental info | |||||||||||||||||||||||||||||||||||||||||||
| Mutagenesis | 467 | 1 | C → S: Abolishes palmitoyltransferase activity. Ref.9 | ||||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 3 | 1 | R → G in AAF28972. Ref.7 | ||||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 39 | 1 | Y → F in BAC22089. Ref.1 | ||||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 173 | 1 | V → VV in BAC22089. Ref.1 | ||||||||||||||||||||||||||||||||||||||||
| Sequence conflict | 182 | 1 | D → E in AAF28972. Ref.7 | ||||||||||||||||||||||||||||||||||||||||
Secondary structure | |||||||||||||||||||||||||||||||||||||||||||
Helix Strand Turn | |||||||||||||||||||||||||||||||||||||||||||
| Helix | 56 – 58 | 3 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 61 – 66 | 6 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 70 – 78 | 9 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 93 – 99 | 7 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 103 – 111 | 9 | |||||||||||||||||||||||||||||||||||||||||
| Turn | 121 – 124 | 4 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 127 – 134 | 8 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 137 – 145 | 9 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 160 – 166 | 7 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 170 – 178 | 9 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 193 – 200 | 8 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 207 – 212 | 6 | |||||||||||||||||||||||||||||||||||||||||
| Turn | 222 – 224 | 3 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 228 – 235 | 8 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 238 – 247 | 10 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 261 – 267 | 7 | |||||||||||||||||||||||||||||||||||||||||
| Helix | 271 – 280 | 10 | |||||||||||||||||||||||||||||||||||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "HIP14, a novel ankyrin domain-containing protein, links huntingtin to intracellular trafficking and endocytosis." Singaraja R.R., Hadano S., Metzler M., Givan S., Wellington C.L., Warby S., Yanai A., Gutekunst C.-A., Leavitt B.R., Yi H., Fichter K., Gan L., McGutcheon K., Chopra V., Michel J., Hersch S.M., Ikeda J.E., Hayden M.R. Hum. Mol. Genet. 11:2815-2828(2002) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), INTERACTION WITH HD, TISSUE SPECIFICITY, FUNCTION. Tissue: Brain. |
| [2] | "Prediction of the coding sequences of unidentified human genes. XIII. The complete sequences of 100 new cDNA clones from brain which code for large proteins in vitro." Nagase T., Ishikawa K., Suyama M., Kikuno R., Hirosawa M., Miyajima N., Tanaka A., Kotani H., Nomura N., Ohara O. DNA Res. 6:63-70(1999) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). Tissue: Brain. |
| [3] | "Large-scale identification and characterization of human genes that activate NF-kappaB and MAPK signaling pathways." Matsuda A., Suzuki Y., Honda G., Muramatsu S., Matsuzaki O., Nagano Y., Doi T., Shimotohno K., Harada T., Nishida E., Hayashi H., Sugano S. Oncogene 22:3307-3318(2003) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). Tissue: Lung fibroblast. |
| [4] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2). |
| [5] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 2). Tissue: Bone marrow and Testis. |
| [6] | "Huntingtin interacts with a family of WW domain proteins." Faber P.W., Barnes G.T., Srinidhi J., Chen J., Gusella J.F., MacDonald M.E. Hum. Mol. Genet. 7:1463-1474(1998) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 3-182, INTERACTION WITH HD. Tissue: Testis. |
| [7] | "Human partial CDS from CD34+ stem cells." Ye M., Zhang Q.-H., Zhou J., Shen Y., Wu X.-Y., Guan Z.Q., Wang L., Fan H.-Y., Mao Y.-F., Dai M., Huang Q.-H., Chen S.-J., Chen Z. Submitted (MAY-1999) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 3-203 (ISOFORM 3). Tissue: Umbilical cord blood. |
| [8] | "Huntingtin-interacting protein HIP14 is a palmitoyl transferase involved in palmitoylation and trafficking of multiple neuronal proteins." Huang K., Yanai A., Kang R., Arstikaitis P., Singaraja R.R., Metzler M., Mullard A., Haigh B., Gauthier-Campbell C., Gutekunst C.-A., Hayden M.R., El-Husseini A. Neuron 44:977-986(2004) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, AUTOPALMITOYLATION. |
| [9] | "Huntingtin interacting protein 14 is an oncogenic human protein: palmitoyl acyltransferase." Ducker C.E., Stettler E.M., French K.J., Upson J.J., Smith C.D. Oncogene 23:9230-9237(2004) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, MUTAGENESIS OF CYS-467. |
| [10] | "Huntingtin-interacting proteins, HIP14 and HIP14L, mediate dual functions, palmitoyl acyltransferase and Mg2+ transport." Goytain A., Hines R.M., Quamme G.A. J. Biol. Chem. 283:33365-33374(2008) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION. |
| [11] | "Palmitoylation of MPP1 (membrane-palmitoylated protein 1)/p55 is crucial for lateral membrane organization in erythroid cells." Lach A., Grzybek M., Heger E., Korycka J., Wolny M., Kubiak J., Kolondra A., Boguslawska D.M., Augoff K., Majkowski M., Podkalicka J., Kaczor J., Stefanko A., Kuliczkowski K., Sikorski A.F. J. Biol. Chem. 287:18974-18984(2012) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, TISSUE SPECIFICITY. |
| [12] | "The ankyrin repeat domain of Huntingtin interacting protein 14 contains a surface aromatic cage, a potential site for methyl-lysine binding." Gao T., Collins R.E., Horton J.R., Zhang X., Zhang R., Dhayalan A., Tamas R., Jeltsch A., Cheng X. Proteins 76:772-777(2009) [PubMed] [Europe PMC] [Abstract] Cited for: X-RAY CRYSTALLOGRAPHY (1.99 ANGSTROMS) OF 51-288. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | AB024494 mRNA. Translation: BAC22089.1. AB023163 mRNA. Translation: BAA76790.1. Different initiation. AB097013 mRNA. Translation: BAC77366.1. Different initiation. AB097035 mRNA. Translation: BAC77388.1. Different initiation. AK299089 mRNA. Translation: BAG61151.1. BC030990 mRNA. Translation: AAH30990.1. Different initiation. BC050324 mRNA. Translation: AAH50324.1. AF049612 mRNA. Translation: AAC26848.1. AF161412 mRNA. Translation: AAF28972.1. Frameshift. | ||||||||||||
| IPI | IPI00216753. IPI00410687. IPI00410688. | ||||||||||||
| RefSeq | NP_056151.2. NM_015336.2. | ||||||||||||
| UniGene | Hs.4014. | ||||||||||||
3D structure databases | |||||||||||||
| PDBe RCSB PDB PDBj |
| ||||||||||||
| ProteinModelPortal | Q8IUH5. | ||||||||||||
| ModBase | Search... | ||||||||||||
Protein-protein interaction databases | |||||||||||||
| IntAct | Q8IUH5. 9 interactions. | ||||||||||||
| STRING | 9606.ENSP00000403397. | ||||||||||||
Protein family/group databases | |||||||||||||
| TCDB | 9.B.37.1.1. huntington-interacting protein 14 (HIP14) family. | ||||||||||||
PTM databases | |||||||||||||
| PhosphoSite | Q8IUH5. | ||||||||||||
Polymorphism databases | |||||||||||||
| DMDM | 46395885. | ||||||||||||
Proteomic databases | |||||||||||||
| PaxDb | Q8IUH5. | ||||||||||||
| PRIDE | Q8IUH5. | ||||||||||||
Protocols and materials databases | |||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||
Genome annotation databases | |||||||||||||
| Ensembl | ENST00000334822; ENSP00000334868; ENSG00000186908. ENST00000359019; ENSP00000351913; ENSG00000186908. ENST00000426126; ENSP00000403397; ENSG00000186908. | ||||||||||||
| GeneID | 23390. | ||||||||||||
| KEGG | hsa:23390. | ||||||||||||
| UCSC | uc001syk.1. human. | ||||||||||||
Organism-specific databases | |||||||||||||
| CTD | 23390. | ||||||||||||
| GeneCards | GC12P077157. | ||||||||||||
| HGNC | HGNC:18412. ZDHHC17. | ||||||||||||
| HPA | HPA016807. | ||||||||||||
| MIM | 607799. gene. | ||||||||||||
| neXtProt | NX_Q8IUH5. | ||||||||||||
| PharmGKB | PA134991292. | ||||||||||||
| HUGE | Search... | ||||||||||||
| GenAtlas | Search... | ||||||||||||
Phylogenomic databases | |||||||||||||
| eggNOG | COG0666. | ||||||||||||
| HOVERGEN | HBG051907. | ||||||||||||
| InParanoid | Q8IUH5. | ||||||||||||
| OMA | QAKGYDS. | ||||||||||||
| OrthoDB | EOG44J2HH. | ||||||||||||
| PhylomeDB | Q8IUH5. | ||||||||||||
Gene expression databases | |||||||||||||
| ArrayExpress | Q8IUH5. | ||||||||||||
| Bgee | Q8IUH5. | ||||||||||||
| CleanEx | HS_ZDHHC17. | ||||||||||||
| Genevestigator | Q8IUH5. | ||||||||||||
| GermOnline | ENSG00000186908. Homo sapiens. | ||||||||||||
Family and domain databases | |||||||||||||
| Gene3D | 1.25.40.20. 1 hit. | ||||||||||||
| InterPro | IPR002110. Ankyrin_rpt. IPR020683. Ankyrin_rpt-contain_dom. IPR001594. Znf_DHHC_palmitoyltrfase. [Graphical view] | ||||||||||||
| Pfam | PF00023. Ank. 3 hits. PF12796. Ank_2. 1 hit. PF01529. zf-DHHC. 1 hit. [Graphical view] | ||||||||||||
| PRINTS | PR01415. ANKYRIN. | ||||||||||||
| SMART | SM00248. ANK. 5 hits. [Graphical view] | ||||||||||||
| SUPFAM | SSF48403. ANK. 1 hit. | ||||||||||||
| PROSITE | PS50297. ANK_REP_REGION. 1 hit. PS50088. ANK_REPEAT. 5 hits. PS50216. ZF_DHHC. 1 hit. [Graphical view] | ||||||||||||
| ProtoNet | Search... | ||||||||||||
Other | |||||||||||||
| EvolutionaryTrace | Q8IUH5. | ||||||||||||
| GenomeRNAi | 23390. | ||||||||||||
| NextBio | 45515. | ||||||||||||
| SOURCE | Search... | ||||||||||||
Entry information
| Entry name | ZDH17_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q8IUH5 Secondary accession number(s): B4DR39 Q9UPZ8 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome 12 Human chromosome 12: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| PDB cross-references Index of Protein Data Bank (PDB) cross-references |
| SIMILARITY comments Index of protein domains and families |

Clusters with
