Protein: Myosin heavy chain, non-muscle (Myosin II) (Non-muscle MHC) (Zipper protein) (Q99323)
Organism: Drosophila melanogaster (Fruit fly)
Function: Nonmuscle myosin appears to be responsible for cellularization. Required for morphogenesis and cytokinesis. Necessary for auditory transduction: plays a role in Johnston's organ organization by acting in scolopidial apical attachment. Interaction with the myosin ck may be important for this function.
Subcellular location: Cell projection, cilium {ECO:0000269|PubMed:27331610}. Cytoplasm {ECO:0000269|PubMed:33835025}. Note=Expression in neurons and scolopale cells is increased at the apical tips of cilia (PubMed:27331610). During embryo cellularization, located in foci at the edges of the furrow canal tips (PubMed:33835025). {ECO:0000269|PubMed:27331610, ECO:0000269|PubMed:33835025}.
Interaction partners:
- Myosin regulatory light chain sqh
- Myosin-2 essential light chain
- Myosin light chain alkali
- Tropomyosin-1, isoforms 9A/A/B
- Crossover suppressor on 3 of Gowen
- Tropomyosin-2
- Rho-associated protein kinase
- Protein phosphatase 1 regulatory subunit 12B
- Myosin regulatory light chain 2
- MIP03207p
Sequence:
MKSAWLALKSKSALHPKSEYPVSNIHYPKAANYRQTRNYLEIAAKMSEEVDRNDPELKYLSVERNQFNPIRPRRPSGHRSVLVWVPHENQGFVAASIKREHGDEVEVELAETGKRVMILRDDIQKMNPPKFDKVEDMAELTCLNEASVLHNIKDRYYSGLIYTYSGLFCVVVNPYKKLPIYTEKIMERYKGIKRHEVPPHVFAITDSAYRNMLGDREDQSILCTGESGAGKTENTKKVIQFLAYVAASKPKGSGAVPHPAVLINFSVNTNKYIKVKIMAQNQNQTIEVVNGLKMVEVNSNCQEGELEQQLLQANPILEAFGNAKTVKNDNSSRFGKFIRINFDASGFISGANIETYLLEKSRAIRQAKDERTFHIFYQLLAGATPEQREKFILDDVKSYAFLSNGSLPVPGVDDYAEFQATVKSMNIMGMTSEDFNSIFRIVSAVLLFGSMKFRQERNNDQATLPDNTVAQKIAHLLGLSVTDMTRAFLTPRIKVGRDFVTKAQTKEQVEFAVEAIAKACYERMFKWLVNRINRSLDRTKRQGASFIGILDMAGFEIFELNSFEQLCINYTNEKLQQLFNHTMFILEQEEYQREGIEWKFIDFGLDLQPTIDLIDKPGGIMALLDEECWFPKATDKTFVDKLVSAHSMHPKFMKTDFRGVADFAIVHYAGRVDYSAAKWLMKNMDPLNENIVSLLQGSQDPFVVNIWKDAEIVGMAQQALTDTQFGARTRKGMFRTVSHLYKEQLAKLMDTLRNTNPNFVRCIIPNHEKRAGKIDAPLVLDQLRCNGVLEGIRICRQGFPNRIPFQEFRQRYELLTPNVIPKGFMDGKKACEKMIQALELDSNLYRVGQSKIFFRAGVLAHLEEERDFKISDLIVNFQAFCRGFLARRNYQKRLQQLNAIRIIQRNCAAYLKLRNWQWWRLYTKVKPLLEVTKQEEKLVQKEDELKQVREKLDTLAKNTQEYERKYQQALVEKTTLAEQLQAEIELCAEAEESRSRLMARKQELEDMMQELETRIEEEEERVLALGGEKKKLELNIQDLEEQLEEEEAARQKLQLEKVQLDAKIKKYEEDLALTDDQNQKLLKEKKLLEERANDLSQTLAEEEEKAKHLAKLKAKHEATITELEERLHKDQQQRQESDRSKRKIETEVADLKEQLNERRVQVDEMQAQLAKREEELTQTLLRIDEESATKATAQKAQRELESQLAEIQEDLEAEKAARAKAEKVRRDLSEELEALKNELLDSLDTTAAQQELRSKREQELATLKKSLEEETVNHEGVLADMRHKHSQELNSINDQLENLRKAKTVLEKAKGTLEAENADLATELRSVNSSRQENDRRRKQAESQIAELQVKLAEIERARSELQEKCTKLQQEAENITNQLEEAELKASAAVKSASNMESQLTEAQQLLEEETRQKLGLSSKLRQIESEKEALQEQLEEDDEAKRNYERKLAEVTTQMQEIKKKAEEDADLAKELEEGKKRLNKDIEALERQVKELIAQNDRLDKSKKKIQSELEDATIELEAQRTKVLELEKKQKNFDKILAEEKAISEQIAQERDTAEREAREKETKVLSVSRELDEAFDKIEDLENKRKTLQNELDDLANTQGTADKNVHELEKAKRALESQLAELKAQNEELEDDLQLTEDAKLRLEVNMQALRSQFERDLLAKEEGAEEKRRGLVKQLRDLETELDEERKQRTAAVASKKKLEGDLKEIETTMEMHNKVKEDALKHAKKLQAQVKDALRDAEEAKAAKEELQALSKEADGKVKALEAEVLQLTEDLASSERARRAAETERDELAEEIANNANKGSLMIDEKRRLEARIATLEEELEEEQSNSEVLLDRSRKAQLQIEQLTTELANEKSNSQKNENGRALLERQNKELKAKLAEIETAQRTKVKATIATLEAKIANLEEQLENEGKERLLQQKANRKMDKKIKELTMNIEDERRHVDQHKEQMDKLNSRIKLLKRNLDETEEELQKEKTQKRKYQRECEDMIESQEAMNREINSLKTKLRRTGGIGLSSSRLTGTPSSKRAGGGGGSDDSSVQDESLDGEDSAN