Q8IYD8 (FANCM_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 99.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Fanconi anemia group M protein Short name=Protein FACM EC=3.6.4.13 Alternative name(s): ATP-dependent RNA helicase FANCM Fanconi anemia-associated polypeptide of 250 kDa Short name=FAAP250 Protein Hef ortholog | ||||
| 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 | 2048 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | ATPase required for FANCD2 ubiquitination, a key reaction in DNA repair. Binds to ssDNA but not to dsDNA. Recruited to forks stalled by DNA interstrand cross-links, and required for cellular resistance to such lesions. Ref.1 Ref.5 Ref.7 Ref.8 |
| Catalytic activity | ATP + H2O = ADP + phosphate. |
| Subunit structure | Belongs to the multisubunit FA complex composed of APITD1, FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL/PHF9, FANCM, FAAP24 and STRA13/CENPX. The complex is not found in FA patients. Interacts with APITD1/CENPS, FAAP24 and EME1. Ref.1 Ref.6 Ref.7 Ref.8 |
| Subcellular location | |
| Post-translational modification | Phosphorylated; hyperphosphorylated in response to genotoxic stress. Ref.1 |
| Involvement in disease | Fanconi anemia complementation group M (FANCM) [MIM:614087]: A disorder affecting all bone marrow elements and resulting in anemia, leukopenia and thrombopenia. It is associated with cardiac, renal and limb malformations, dermal pigmentary changes, and a predisposition to the development of malignancies. At the cellular level it is associated with hypersensitivity to DNA-damaging agents, chromosomal instability (increased chromosome breakage) and defective DNA repair. |
| Sequence similarities | Belongs to the DEAD box helicase family. DEAH subfamily. Contains 1 helicase ATP-binding domain. Contains 1 helicase C-terminal domain. |
| Sequence caution | The sequence BAB13422.1 differs from that shown. Reason: Intron retention. |
Ontologies
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q8IYD8-1) 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: Q8IYD8-2) The sequence of this isoform differs from the canonical sequence as follows: 669-669: M → K 670-2048: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||||||||||||||||||||
Molecule processing | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 2048 | 2048 | Fanconi anemia group M protein | PRO_0000055176 | |||||||||||||||||||||||||
Regions | |||||||||||||||||||||||||||||
| Domain | 98 – 266 | 169 | Helicase ATP-binding | ||||||||||||||||||||||||||
| Domain | 452 – 627 | 176 | Helicase C-terminal | ||||||||||||||||||||||||||
| Nucleotide binding | 111 – 118 | 8 | ATP Probable | ||||||||||||||||||||||||||
| Region | 1727 – 2048 | 322 | Interaction with FAAP24 and EME1 | ||||||||||||||||||||||||||
| Motif | 214 – 217 | 4 | DEAH box | ||||||||||||||||||||||||||
Natural variations | |||||||||||||||||||||||||||||
| Alternative sequence | 669 | 1 | M → K in isoform 2. | VSP_015989 | |||||||||||||||||||||||||
| Alternative sequence | 670 – 2048 | 1379 | Missing in isoform 2. | VSP_015990 | |||||||||||||||||||||||||
| Natural variant | 175 | 1 | S → F. Corresponds to variant rs10138997 [ dbSNP | Ensembl ]. | VAR_023697 | |||||||||||||||||||||||||
| Natural variant | 208 | 1 | I → M. Corresponds to variant rs45547534 [ dbSNP | Ensembl ]. | VAR_061827 | |||||||||||||||||||||||||
| Natural variant | 878 | 1 | V → L. Ref.4 Corresponds to variant rs1367580 [ dbSNP | Ensembl ]. | VAR_023698 | |||||||||||||||||||||||||
| Natural variant | 1812 | 1 | P → A. Ref.4 Corresponds to variant rs3736772 [ dbSNP | Ensembl ]. | VAR_023699 | |||||||||||||||||||||||||
Experimental info | |||||||||||||||||||||||||||||
| Mutagenesis | 116 | 1 | G → A: Reduces ATPase activity. Ref.5 | ||||||||||||||||||||||||||
| Mutagenesis | 117 | 1 | K → R: Abolishes ATPase activity. Ref.1 | ||||||||||||||||||||||||||
| Sequence conflict | 68 | 1 | L → F in BAC04159. Ref.2 | ||||||||||||||||||||||||||
| Sequence conflict | 1460 | 1 | I → V in BAB13422. Ref.4 | ||||||||||||||||||||||||||
Secondary structure | |||||||||||||||||||||||||||||
Helix Strand Turn | |||||||||||||||||||||||||||||
| Helix | 682 – 691 | 10 | |||||||||||||||||||||||||||
| Beta strand | 698 – 700 | 3 | |||||||||||||||||||||||||||
| Beta strand | 702 – 704 | 3 | |||||||||||||||||||||||||||
| Turn | 711 – 713 | 3 | |||||||||||||||||||||||||||
| Beta strand | 727 – 730 | 4 | |||||||||||||||||||||||||||
| Helix | 737 – 739 | 3 | |||||||||||||||||||||||||||
| Beta strand | 747 – 749 | 3 | |||||||||||||||||||||||||||
| Helix | 753 – 767 | 15 | |||||||||||||||||||||||||||
| Helix | 776 – 782 | 7 | |||||||||||||||||||||||||||
| Helix | 787 – 789 | 3 | |||||||||||||||||||||||||||
Sequences
| ||||||||||||||||||||||||
References
| « Hide 'large scale' references | |
| [1] | "A human ortholog of archaeal DNA repair protein Hef is defective in Fanconi anemia complementation group M." Meetei A.R., Medhurst A.L., Ling C., Xue Y., Singh T.R., Bier P., Steltenpool J., Stone S., Dokal I., Mathew C.G., Hoatlin M., Joenje H., de Winter J.P., Wang W. Nat. Genet. 37:958-963(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), IDENTIFICATION BY MASS SPECTROMETRY, IDENTIFICATION IN A COMPLEX WITH FANCA; FANCB; FANCC; FANCE; FANCF; FANCG AND FANCL, SUBCELLULAR LOCATION, INVOLVEMENT IN FANCM, PHOSPHORYLATION, FUNCTION, MUTAGENESIS OF LYS-117. |
| [2] | "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). Tissue: Testis. |
| [3] | "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] (ISOFORM 2). Tissue: Testis. |
| [4] | "Prediction of the coding sequences of unidentified human genes. XVIII. The complete sequences of 100 new cDNA clones from brain which code for large proteins in vitro." Nagase T., Kikuno R., Nakayama M., Hirosawa M., Ohara O. DNA Res. 7:273-281(2000) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 794-2048 (ISOFORM 1), VARIANTS LEU-878 AND ALA-1812. Tissue: Brain. |
| [5] | "The vertebrate Hef ortholog is a component of the Fanconi anemia tumor-suppressor pathway." Mosedale G., Niedzwiedz W., Alpi A., Perrina F., Pereira-Leal J.B., Johnson M., Langevin F., Pace P., Patel K.J. Nat. Struct. Mol. Biol. 12:763-771(2005) [PubMed] [Europe PMC] [Abstract] Cited for: DNA-BINDING, MUTAGENESIS OF GLY-116, IDENTIFICATION AS PART OF THE FA COMPLEX, FUNCTION. |
| [6] | "Identification of FAAP24, a Fanconi anemia core complex protein that interacts with FANCM." Ciccia A., Ling C., Coulthard R., Yan Z., Xue Y., Meetei A.R., Laghmani el H., Joenje H., McDonald N., de Winter J.P., Wang W., West S.C. Mol. Cell 25:331-343(2007) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH EME1 AND FAAP24. |
| [7] | "A histone-fold complex and FANCM form a conserved DNA-remodeling complex to maintain genome stability." Yan Z., Delannoy M., Ling C., Daee D., Osman F., Muniandy P.A., Shen X., Oostra A.B., Du H., Steltenpool J., Lin T., Schuster B., Decaillet C., Stasiak A., Stasiak A.Z., Stone S., Hoatlin M.E., Schindler D. Wang W.Mol. Cell 37:865-878(2010) Cited for: IDENTIFICATION IN THE FA CORE COMPLEX, INTERACTION WITH APITD1, SUBCELLULAR LOCATION, FUNCTION. |
| [8] | "MHF1-MHF2, a histone-fold-containing protein complex, participates in the Fanconi anemia pathway via FANCM." Singh T.R., Saro D., Ali A.M., Zheng X.-F., Du C., Killen M.W., Sachpatzidis A., Wahengbam K., Pierce A.J., Xiong Y., Sung P., Meetei A.R. Mol. Cell 37:879-886(2010) Cited for: IDENTIFICATION IN THE FA CORE COMPLEX, INTERACTION WITH APITD1, SUBCELLULAR LOCATION, FUNCTION. |
| + | Additional computationally mapped references. |
Web resources
Cross-references
Sequence databases | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | DQ140356 mRNA. Translation: AAZ53290.1. AK093422 mRNA. Translation: BAC04159.1. BC036056 mRNA. Translation: AAH36056.1. AB046816 mRNA. Translation: BAB13422.1. Sequence problems. | ||||||||||||||||||
| IPI | IPI00176581. IPI00217755. | ||||||||||||||||||
| RefSeq | NP_065988.1. NM_020937.2. | ||||||||||||||||||
| UniGene | Hs.509229. | ||||||||||||||||||
3D structure databases | |||||||||||||||||||
| PDBe RCSB PDB PDBj |
| ||||||||||||||||||
| ProteinModelPortal | Q8IYD8. | ||||||||||||||||||
| ModBase | Search... | ||||||||||||||||||
Protein-protein interaction databases | |||||||||||||||||||
| IntAct | Q8IYD8. 2 interactions. | ||||||||||||||||||
| STRING | 9606.ENSP00000267430. | ||||||||||||||||||
PTM databases | |||||||||||||||||||
| PhosphoSite | Q8IYD8. | ||||||||||||||||||
Polymorphism databases | |||||||||||||||||||
| DMDM | 78099254. | ||||||||||||||||||
Proteomic databases | |||||||||||||||||||
| PaxDb | Q8IYD8. | ||||||||||||||||||
| PRIDE | Q8IYD8. | ||||||||||||||||||
Protocols and materials databases | |||||||||||||||||||
| DNASU | 57697. | ||||||||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||||||||
Genome annotation databases | |||||||||||||||||||
| Ensembl | ENST00000267430; ENSP00000267430; ENSG00000187790. ENST00000556036; ENSP00000450596; ENSG00000187790. | ||||||||||||||||||
| GeneID | 57697. | ||||||||||||||||||
| KEGG | hsa:57697. | ||||||||||||||||||
| UCSC | uc001wwc.2. human. uc001wwd.4. human. | ||||||||||||||||||
Organism-specific databases | |||||||||||||||||||
| CTD | 57697. | ||||||||||||||||||
| GeneCards | GC14P045605. | ||||||||||||||||||
| HGNC | HGNC:23168. FANCM. | ||||||||||||||||||
| MIM | 609644. gene. 614087. phenotype. | ||||||||||||||||||
| neXtProt | NX_Q8IYD8. | ||||||||||||||||||
| Orphanet | 84. Fanconi anemia. | ||||||||||||||||||
| PharmGKB | PA134943156. | ||||||||||||||||||
| HUGE | Search... | ||||||||||||||||||
| GenAtlas | Search... | ||||||||||||||||||
Phylogenomic databases | |||||||||||||||||||
| eggNOG | COG1948. | ||||||||||||||||||
| HOGENOM | HOG000112498. | ||||||||||||||||||
| HOVERGEN | HBG081520. | ||||||||||||||||||
| InParanoid | Q8IYD8. | ||||||||||||||||||
| KO | K10896. | ||||||||||||||||||
| OMA | QMGMRSL. | ||||||||||||||||||
| OrthoDB | EOG4C5CHK. | ||||||||||||||||||
Enzyme and pathway databases | |||||||||||||||||||
| Reactome | REACT_216. DNA Repair. | ||||||||||||||||||
Gene expression databases | |||||||||||||||||||
| ArrayExpress | Q8IYD8. | ||||||||||||||||||
| Bgee | Q8IYD8. | ||||||||||||||||||
| CleanEx | HS_FANCM. | ||||||||||||||||||
| Genevestigator | Q8IYD8. | ||||||||||||||||||
| GermOnline | ENSG00000187790. Homo sapiens. | ||||||||||||||||||
Family and domain databases | |||||||||||||||||||
| Gene3D | 3.40.50.10130. 1 hit. | ||||||||||||||||||
| InterPro | IPR011545. DNA/RNA_helicase_DEAD/DEAH_N. IPR020819. DNA_repair_nuc_XPF/helicase. IPR006166. ERCC4_domain. IPR014001. Helicase_ATP-bd. IPR001650. Helicase_C. IPR011335. Restrct_endonuc-II-like. IPR010994. RuvA_2-like. [Graphical view] | ||||||||||||||||||
| Pfam | PF00270. DEAD. 1 hit. PF00271. Helicase_C. 1 hit. [Graphical view] | ||||||||||||||||||
| SMART | SM00487. DEXDc. 1 hit. SM00891. ERCC4. 1 hit. SM00490. HELICc. 1 hit. [Graphical view] | ||||||||||||||||||
| SUPFAM | SSF52980. Restrict_endonuc_II-like_core. 1 hit. SSF47781. RuvA_2_like. 1 hit. | ||||||||||||||||||
| PROSITE | PS00690. DEAH_ATP_HELICASE. False negative. PS51192. HELICASE_ATP_BIND_1. 1 hit. PS51194. HELICASE_CTER. 1 hit. [Graphical view] | ||||||||||||||||||
| ProtoNet | Search... | ||||||||||||||||||
Other | |||||||||||||||||||
| GenomeRNAi | 57697. | ||||||||||||||||||
| NextBio | 64551. | ||||||||||||||||||
| SOURCE | Search... | ||||||||||||||||||
Entry information
| Entry name | FANCM_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q8IYD8 Secondary accession number(s): Q3YFH9, Q8N9X6, Q9HCH6 | ||||||||
| 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 14 Human chromosome 14: 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
