Q8IZQ1 (WDFY3_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
January 25, 2012.
Version 84.
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: WD repeat and FYVE domain-containing protein 3 Alternative name(s): Autophagy-linked FYVE protein Short name=Alfy | ||||
| Gene names |
| ||||
| Organism | Homo sapiens (Human) | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Protein attributes
| Sequence length | 3526 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Subcellular location | Membrane; Peripheral membrane protein; Cytoplasmic side. Note: Co-localizes with autophagic structures in starved cells. Ref.1 |
| Tissue specificity | Ubiquitous. Ref.1 |
| Sequence similarities | Contains 1 BEACH domain. Contains 1 FYVE-type zinc finger. Contains 5 WD repeats. |
| Sequence caution | The sequence AAH13377.1 differs from that shown. Reason: Erroneous initiation. The sequence AAH15214.2 differs from that shown. Reason: Erroneous initiation. The sequence BAB71020.1 differs from that shown. Reason: Aberrant splicing. The sequence BAC04455.1 differs from that shown. Reason: Erroneous initiation. |
Ontologies
| Keywords | |
|---|---|
| Cellular component | Membrane |
| Coding sequence diversity | Alternative splicing Polymorphism |
| Domain | Repeat WD repeat Zinc-finger |
| Ligand | Metal-binding Zinc |
| PTM | Phosphoprotein |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Cellular component | cytoplasmic part Inferred from direct assay Ref.1. Source: MGI extrinsic to membraneInferred from direct assay Ref.1. Source: MGI nuclear envelopeInferred from direct assay Ref.1. Source: MGI |
| Molecular function | 1-phosphatidylinositol binding Inferred from direct assay Ref.1. Source: MGI metal ion bindingInferred from electronic annotation. Source: UniProtKB-KW protein bindingInferred from physical interaction. Source: IntAct |
| Complete GO annotation... | |
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| ATG5 | Q9H1Y0 | 6 | EBI-1569256,EBI-1047414 | |
| HTT | P42858 | 11 | EBI-1569256,EBI-466029 |
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q8IZQ1-1) 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: Q8IZQ1-2) The sequence of this isoform differs from the canonical sequence as follows: 2408-2424: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 3526 | 3526 | WD repeat and FYVE domain-containing protein 3 | PRO_0000242693 | |||||
Regions | |||||||||
| Domain | 2683 – 2976 | 294 | BEACH | ||||||
| Repeat | 3077 – 3115 | 39 | WD 1 | ||||||
| Repeat | 3125 – 3164 | 40 | WD 2 | ||||||
| Repeat | 3167 – 3206 | 40 | WD 3 | ||||||
| Repeat | 3210 – 3254 | 45 | WD 4 | ||||||
| Repeat | 3408 – 3447 | 40 | WD 5 | ||||||
| Zinc finger | 3454 – 3514 | 61 | FYVE-type | ||||||
| Compositional bias | 472 – 475 | 4 | Poly-Ser | ||||||
| Compositional bias | 2516 – 2519 | 4 | Poly-Glu | ||||||
Amino acid modifications | |||||||||
| Modified residue | 653 | 1 | Phosphotyrosine Ref.7 | ||||||
| Modified residue | 813 | 1 | Phosphotyrosine Ref.9 | ||||||
| Modified residue | 815 | 1 | Phosphoserine Ref.9 | ||||||
| Modified residue | 817 | 1 | Phosphoserine Ref.9 | ||||||
| Modified residue | 818 | 1 | Phosphothreonine Ref.9 | ||||||
| Modified residue | 822 | 1 | Phosphotyrosine Ref.9 | ||||||
| Modified residue | 1696 | 1 | Phosphoserine Ref.8 | ||||||
| Modified residue | 1699 | 1 | Phosphoserine Ref.8 | ||||||
| Modified residue | 3335 | 1 | Phosphoserine By similarity | ||||||
Natural variations | |||||||||
| Alternative sequence | 2408 – 2424 | 17 | Missing in isoform 2. | VSP_019475 | |||||
| Natural variant | 3032 | 1 | I → V. Corresponds to variant rs17368018 [ dbSNP | Ensembl ]. | VAR_026864 | |||||
Experimental info | |||||||||
| Sequence conflict | 2944 | 1 | N → T in AAN15137. Ref.1 | ||||||
| Sequence conflict | 3396 | 1 | L → P in BAB71020. Ref.5 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Alfy, a novel FYVE-domain-containing protein associated with protein granules and autophagic membranes." Simonsen A., Birkeland H.C.G., Gillooly D.J., Mizushima N., Kuma A., Yoshimori T., Slagsvold T., Brech A., Stenmark H. J. Cell Sci. 117:4239-4251(2004) [PubMed: 15292400] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), SUBCELLULAR LOCATION, TISSUE SPECIFICITY. Tissue: Brain. |
| [2] | "Generation and annotation of the DNA sequences of human chromosomes 2 and 4." Hillier L.W., Graves T.A., Fulton R.S., Fulton L.A., Pepin K.H., Minx P., Wagner-McPherson C., Layman D., Wylie K., Sekhon M., Becker M.C., Fewell G.A., Delehaunty K.D., Miner T.L., Nash W.E., Kremitzki C., Oddy L., Du H. Wilson R.K.Nature 434:724-731(2005) [PubMed: 15815621] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [3] | "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: 10231032] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 1971-3526 (ISOFORM 1). Tissue: Brain. |
| [4] | "Construction of expression-ready cDNA clones for KIAA genes: manual curation of 330 KIAA cDNA clones." Nakajima D., Okazaki N., Yamakawa H., Kikuno R., Ohara O., Nagase T. DNA Res. 9:99-106(2002) [PubMed: 12168954] [Abstract] Cited for: SEQUENCE REVISION. |
| [5] | "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: 14702039] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 2381-3036 (ISOFORM 2), NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 2650-3526 (ISOFORM 1). Tissue: Corpus callosum and Kidney. |
| [6] | "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: 15489334] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 2749-3526 (ISOFORM 1). Tissue: Colon, Duodenum and Ovary. |
| [7] | "Tyrosine phosphorylated Par3 regulates epithelial tight junction assembly promoted by EGFR signaling." Wang Y., Du D., Fang L., Yang G., Zhang C., Zeng R., Ullrich A., Lottspeich F., Chen Z. EMBO J. 25:5058-5070(2006) [PubMed: 17053785] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-653, MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [8] | "Automated phosphoproteome analysis for cultured cancer cells by two-dimensional nanoLC-MS using a calcined titania/C18 biphasic column." Imami K., Sugiyama N., Kyono Y., Tomita M., Ishihama Y. Anal. Sci. 24:161-166(2008) [PubMed: 18187866] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1696 AND SER-1699, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [9] | "A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed: 18669648] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-813; SER-815; SER-817; THR-818 AND TYR-822, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AF538685 mRNA. Translation: AAN15137.1. AC095046 Genomic DNA. Translation: AAY40903.1. AC104082 Genomic DNA. No translation available. AB023210 mRNA. Translation: BAA76837.2. AK055806 mRNA. Translation: BAB71020.1. Sequence problems. AK094910 mRNA. Translation: BAC04455.1. Different initiation. BC013377 mRNA. Translation: AAH13377.1. Different initiation. BC015214 mRNA. Translation: AAH15214.2. Different initiation. BC065502 mRNA. Translation: AAH65502.1. BC119633 mRNA. Translation: AAI19634.1. |
| IPI | IPI00218052. IPI00760714. |
| RefSeq | NP_055806.2. NM_014991.4. |
| UniGene | Hs.480116. Hs.726339. |
3D structure databases | |
| ProteinModelPortal | Q8IZQ1. |
| SMR | Q8IZQ1. Positions 2536-2976, 3043-3248, 3409-3439, 3448-3514. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q8IZQ1. 8 interactions. |
| STRING | Q8IZQ1. |
PTM databases | |
| PhosphoSite | Q8IZQ1. |
Polymorphism databases | |
| DMDM | 109896161. |
Proteomic databases | |
| PRIDE | Q8IZQ1. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000295888; ENSP00000295888; ENSG00000163625. |
| GeneID | 23001. |
| KEGG | hsa:23001. |
| UCSC | uc003hpd.1. human. uc003hpf.1. human. |
Organism-specific databases | |
| CTD | 23001. |
| GeneCards | GC04M085590. |
| HGNC | HGNC:20751. WDFY3. |
| neXtProt | NX_Q8IZQ1. |
| PharmGKB | PA134903706. |
| HUGE | Search... |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | prNOG12600. |
| HOVERGEN | HBG094156. |
| InParanoid | Q8IZQ1. |
| OMA | ETPAYHY. |
| OrthoDB | EOG408N73. |
| PhylomeDB | Q8IZQ1. |
Gene expression databases | |
| ArrayExpress | Q8IZQ1. |
| Bgee | Q8IZQ1. |
| CleanEx | HS_WDFY3. |
| Genevestigator | Q8IZQ1. |
| GermOnline | ENSG00000163625. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR011989. ARM-like. IPR000409. BEACH_dom. IPR008985. ConA-like_lec_gl. IPR013320. ConA-like_subgrp. IPR013763. Cyclin-like. IPR023362. PH-BEACH_dom. IPR015943. WD40/YVTN_repeat-like_dom. IPR001680. WD40_repeat. IPR011046. WD40_repeat-like_dom. IPR019775. WD40_repeat_CS. IPR017986. WD40_repeat_dom. IPR000306. Znf_FYVE. IPR017455. Znf_FYVE-rel. IPR011011. Znf_FYVE_PHD. IPR013083. Znf_RING/FYVE/PHD. [Graphical view] |
| Gene3D | G3DSA:1.25.10.10. ARM-like. 2 hits. G3DSA:1.10.1540.10. Beige_BEACH. 1 hit. G3DSA:2.60.120.200. ConA_like_subgrp. 1 hit. G3DSA:2.30.29.40. G3DSA:2.30.29.40. 1 hit. G3DSA:2.130.10.10. WD40/YVTN_repeat-like. 2 hits. G3DSA:3.30.40.10. Znf_RING/FYVE/PHD. 1 hit. |
| Pfam | PF02138. Beach. 1 hit. PF01363. FYVE. 1 hit. PF00400. WD40. 2 hits. [Graphical view] |
| SMART | SM01026. Beach. 1 hit. SM00064. FYVE. 1 hit. SM00320. WD40. 5 hits. [Graphical view] |
| SUPFAM | SSF81837. Beige_BEACH. 1 hit. SSF49899. ConA_like_lec_gl. 1 hit. SSF47954. Cyclin_like. 1 hit. SSF57903. FYVE_PHD_ZnF. 1 hit. SSF50978. WD40_like. 1 hit. |
| PROSITE | PS50197. BEACH. 1 hit. PS00678. WD_REPEATS_1. 1 hit. PS50082. WD_REPEATS_2. 1 hit. PS50294. WD_REPEATS_REGION. 1 hit. PS50178. ZF_FYVE. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| NextBio | 43900. |
Entry information
| Entry name | WDFY3_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q8IZQ1 Secondary accession number(s): Q4W5K5 Q9Y2J7 | ||||||||
| 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 4 Human chromosome 4: 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 |
| SIMILARITY comments Index of protein domains and families |

Clusters with