| 1343596 | DNAH2 | dynein axonemal heavy chain 2 | Dyneins are microtubule-associated motor protein complexes composed of several heavy, light, and intermediate chains. The axonemal dyneins, found in cilia and flagella, are components of the outer and inner dynein arms attached to the peripheral microtubule doublets. DNAH2 NAH2 is an axonemal inner arm dynein heavy chain (Chapelin et al., 1997 [PubMed 9256245]).[supplied by OMIM, Mar 2008] | 17 | 7717744 | 7833742 | Human | 119 | symbol , COSMIC , description , Human Proteome Map | gene, protein-coding, VALIDATED [RefSeq] |
| 1557075 | Dnah2 | dynein, axonemal, heavy chain 2 | Predicted to enable dynein intermediate chain binding activity; dynein light intermediate chain binding activity; and minus-end-directed microtubule motor activity. Involved in cilium movement. Located in motile cilium. Part of axonemal dynein complex. Is expressed in central nervous system. Human o rtholog(s) of this gene implicated in spermatogenic failure 45. Orthologous to human DNAH2 (dynein axonemal heavy chain 2). [provided by Alliance of Genome Resources, Jul 2025] | 11 | 69311635 | 69439934 | Mouse | 122 | symbol , PhenoGen , description | gene, protein-coding, VALIDATED [RefSeq] |
| 1565087 | Dnah2 | dynein, axonemal, heavy chain 2 | ENCODES a protein that exhibits ATP binding (inferred); dynein intermediate chain binding (inferred); dynein light intermediate chain binding (inferred); INVOLVED IN cilium movement (ortholog); cilium-dependent cell motility (ortholog); inner dynein arm assembly (ortholog); PARTICIPATES IN Huntingto n's disease pathway; ASSOCIATED WITH genetic disease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary microcephaly (ortholog); FOUND IN axonemal dynein complex (ortholog); axoneme (ortholog); cilium (ortholog); INTERACTS WITH 6-propyl-2-thiouracil; ammonium chloride; atrazine | 10 | 54641450 | 54766502 | Rat | 97 | symbol , PhenoGen | gene, protein-coding, VALIDATED [RefSeq] |
| 8874236 | Dnah2 | dynein axonemal heavy chain 2 | INVOLVED IN cilium movement (ortholog); cilium-dependent cell motility (ortholog); inner dynein arm assembly (ortholog); ASSOCIATED WITH genetic disease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary microcephaly (ortholog); FOUND IN axonemal dynein complex (ortholog); axonem e (ortholog); cilium (ortholog) | NW_004955467 | 9107089 | 9210941 | Chinchilla | 17 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 11943690 | DNAH2 | dynein axonemal heavy chain 2 | ENCODES a protein that exhibits ATP binding (inferred); dynein intermediate chain binding (inferred); dynein light intermediate chain binding (inferred); INVOLVED IN cilium movement (ortholog); ASSOCIATED WITH genetic disease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary mic rocephaly (ortholog); FOUND IN cilium (ortholog) | 17 | 7746731 | 7867426 | Bonobo | 28 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 12236041 | DNAH2 | dynein axonemal heavy chain 2 | ENCODES a protein that exhibits ATP binding (inferred); dynein intermediate chain binding (inferred); dynein light intermediate chain binding (inferred); INVOLVED IN cilium movement (ortholog); ASSOCIATED WITH genetic disease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary mic rocephaly (ortholog); FOUND IN cilium (ortholog) | 5 | 32600902 | 32688560 | Dog | 34 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 12523072 | Dnah2 | dynein axonemal heavy chain 2 | ENCODES a protein that exhibits ATP binding (inferred); dynein intermediate chain binding (inferred); dynein light intermediate chain binding (inferred); INVOLVED IN cilium movement (ortholog); ASSOCIATED WITH genetic disease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary mic rocephaly (ortholog); FOUND IN cilium (ortholog) | NW_004936595 | 970004 | 1076582 | Squirrel | 28 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 14094782 | DNAH2 | dynein axonemal heavy chain 2 | ENCODES a protein that exhibits ATP binding (inferred); dynein intermediate chain binding (inferred); dynein light intermediate chain binding (inferred); INVOLVED IN cilium movement (ortholog); ASSOCIATED WITH genetic disease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary mic rocephaly (ortholog); FOUND IN cilium (ortholog); INTERACTS WITH deoxynivalenol | | | | Pig | 31 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 155243296 | dnah2 | | | | | | Tropical Clawed Frog | | symbol | gene, null |
| 626080569 | Dnah2 | dynein axonemal heavy chain 2 | INVOLVED IN cilium movement (ortholog); cilium-dependent cell motility (ortholog); inner dynein arm assembly (ortholog); ASSOCIATED WITH genetic disease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary microcephaly (ortholog); FOUND IN axonemal dynein complex (ortholog); axonem e (ortholog); cilium (ortholog) | | | | Black Rat | 17 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 18910652 | Dnah2 | dynein axonemal heavy chain 2 | ENCODES a protein that exhibits ATP binding (inferred); dynein intermediate chain binding (inferred); dynein light intermediate chain binding (inferred); INVOLVED IN cilium movement (ortholog); cilium-dependent cell motility (ortholog); inner dynein arm assembly (ortholog); ASSOCIATED WITH genetic d isease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary microcephaly (ortholog); FOUND IN cilium (ortholog); inner dynein arm (ortholog); sperm end piece (ortholog) | | | | Naked Mole-Rat | 31 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 18395457 | DNAH2 | dynein axonemal heavy chain 2 | ENCODES a protein that exhibits ATP binding (inferred); dynein intermediate chain binding (inferred); dynein light intermediate chain binding (inferred); INVOLVED IN cilium movement (ortholog); ASSOCIATED WITH genetic disease (ortholog); Laterality Defects, Autosomal Dominant (ortholog); primary mic rocephaly (ortholog); FOUND IN cilium (ortholog) | | | | Green Monkey | 28 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 155259410 | dnah2.L | | | | | | African Clawed Frog | | symbol | gene, null |
| 16560309 | AP002004.1 | dynein, axonemal, heavy chain 2 (DNAH2) pseudogene | | | | | Human | | name | gene, unprocessed_pseudogene |
| 1608633 | Dnah2os | dynein, axonemal, heavy chain 2, opposite strand | INTERACTS WITH 2-hydroxypropanoic acid; perfluorohexanesulfonic acid; rac-lactic acid | | | | Mouse | 8 | symbol , old_gene_name , PhenoGen | gene, protein-coding |