ID A0A3B3X0E7_9TELE Unreviewed; 1960 AA.
AC A0A3B3X0E7;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 22.
DE RecName: Full=Myosin-9 {ECO:0000256|ARBA:ARBA00039816};
DE AltName: Full=Myosin heavy chain 9 {ECO:0000256|ARBA:ARBA00041440};
DE AltName: Full=Myosin heavy chain, non-muscle IIa {ECO:0000256|ARBA:ARBA00042289};
DE AltName: Full=Non-muscle myosin heavy chain IIa {ECO:0000256|ARBA:ARBA00043098};
OS Poecilia mexicana.
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Ovalentaria; Atherinomorphae; Cyprinodontiformes; Poeciliidae; Poeciliinae;
OC Poecilia.
OX NCBI_TaxID=48701 {ECO:0000313|Ensembl:ENSPMEP00000008511.1, ECO:0000313|Proteomes:UP000261480};
RN [1] {ECO:0000313|Ensembl:ENSPMEP00000008511.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- SUBCELLULAR LOCATION: Cytoplasmic vesicle, secretory vesicle, Cortical
CC granule {ECO:0000256|ARBA:ARBA00037865}.
CC -!- SIMILARITY: Belongs to the TRAFAC class myosin-kinesin ATPase
CC superfamily. Myosin family. {ECO:0000256|ARBA:ARBA00008314,
CC ECO:0000256|PROSITE-ProRule:PRU00782}.
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DR RefSeq; XP_014864091.1; XM_015008605.1.
DR Ensembl; ENSPMET00000002327.1; ENSPMEP00000008511.1; ENSPMEG00000010450.1.
DR GeneID; 106930816; -.
DR KEGG; pmei:106930816; -.
DR OrthoDB; 2877572at2759; -.
DR Proteomes; UP000261480; Unplaced.
DR GO; GO:0016459; C:myosin complex; IEA:UniProtKB-KW.
DR GO; GO:0051015; F:actin filament binding; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003774; F:cytoskeletal motor activity; IEA:UniProtKB-UniRule.
DR GO; GO:0048731; P:system development; IEA:UniProt.
DR CDD; cd01377; MYSc_class_II; 1.
DR Gene3D; 1.10.10.820; -; 1.
DR Gene3D; 1.20.5.340; -; 4.
DR Gene3D; 1.20.5.4820; -; 1.
DR Gene3D; 1.20.58.530; -; 1.
DR Gene3D; 6.10.250.2420; -; 1.
DR Gene3D; 3.40.850.10; Kinesin motor domain; 1.
DR Gene3D; 2.30.30.360; Myosin S1 fragment, N-terminal; 1.
DR Gene3D; 1.20.120.720; Myosin VI head, motor domain, U50 subdomain; 1.
DR InterPro; IPR000048; IQ_motif_EF-hand-BS.
DR InterPro; IPR036961; Kinesin_motor_dom_sf.
DR InterPro; IPR001609; Myosin_head_motor_dom.
DR InterPro; IPR004009; Myosin_N.
DR InterPro; IPR008989; Myosin_S1_N.
DR InterPro; IPR002928; Myosin_tail.
DR InterPro; IPR027417; P-loop_NTPase.
DR PANTHER; PTHR45615; MYOSIN HEAVY CHAIN, NON-MUSCLE; 1.
DR PANTHER; PTHR45615:SF16; MYOSIN-9; 1.
DR Pfam; PF00612; IQ; 1.
DR Pfam; PF00063; Myosin_head; 1.
DR Pfam; PF02736; Myosin_N; 1.
DR Pfam; PF01576; Myosin_tail_1; 1.
DR PRINTS; PR00193; MYOSINHEAVY.
DR SMART; SM00015; IQ; 1.
DR SMART; SM00242; MYSc; 1.
DR SUPFAM; SSF90257; Myosin rod fragments; 5.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS50096; IQ; 1.
DR PROSITE; PS51456; MYOSIN_MOTOR; 1.
DR PROSITE; PS51844; SH3_LIKE; 1.
PE 3: Inferred from homology;
KW Actin-binding {ECO:0000256|ARBA:ARBA00023203, ECO:0000256|PROSITE-
KW ProRule:PRU00782};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PROSITE-
KW ProRule:PRU00782}; Cell shape {ECO:0000256|ARBA:ARBA00022960};
KW Coiled coil {ECO:0000256|ARBA:ARBA00023054};
KW Cytoplasmic vesicle {ECO:0000256|ARBA:ARBA00023329};
KW Motor protein {ECO:0000256|ARBA:ARBA00023175, ECO:0000256|PROSITE-
KW ProRule:PRU00782};
KW Myosin {ECO:0000256|ARBA:ARBA00023123, ECO:0000256|PROSITE-
KW ProRule:PRU00782};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|PROSITE-
KW ProRule:PRU00782}.
FT DOMAIN 25..75
FT /note="Myosin N-terminal SH3-like"
FT /evidence="ECO:0000259|PROSITE:PS51844"
FT DOMAIN 79..778
FT /note="Myosin motor"
FT /evidence="ECO:0000259|PROSITE:PS51456"
FT REGION 656..678
FT /note="Actin-binding"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00782"
FT REGION 929..949
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1375..1394
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1876..1960
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 929..946
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1876..1910
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 172..179
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00782"
SQ SEQUENCE 1960 AA; 227478 MW; B978D06256A73A2E CRC64;
MSDADKFLYV DRNLVNNPLA QADWATKKLV WVPSERLGFE AGSIKEERGD ECTVELADSG
KKIKVNKDDI QKMNPPKFSK VEDMAELTCL NEASVLHNLK ERYYSGLIYT YSGLFCVVIN
PYKNLPIYSE EIVEMYKGKK RHEMPPHIYA ITDTAYRSMM QDREDQSILC TGESGAGKTE
NTKKVIQYLA HVASSHKTKK DQGSYLSHGE LEKQLLQANP ILEAFGNAKT VKNDNSSRFG
KFIRINFDVN GYIVGANIET YLLEKSRAIR QAKDERTFHI FYYMLTGAGD KLRNELLLEN
YNNYRFLSNG NVTIPGQQDK DLFTETMEAF RIMGIPEDEQ IGMLKVVAAV LQLGNMSFKK
ERHTDQASMP DNTAAQKVCH LMGMNVTDFT RAILSPRIKV GRDYVQKAQT QEQAEFAVEA
LAKATYERMF RWLVMRINKA LDKTKRQGAS FIGILDIAGF EIFELNSFEQ LCINYTNEKL
QQLFNHTMFI LEQEEYQREG IEWSFIDFGL DLQPCIDLIE KPASPPGILA LLDEECWFPK
ATDKSFVEKV VQEQGTHPKF HKPKKLKDEA DFCIIHYAGK VDYKADEWLM KNMDPLNDNV
ATLLNQSTDK FVSELWRDVD RIVGLDKVSG MSEMPGAFKT RKGMFRTVGQ LYKEQLSKLM
ATLRNTNPNF VRCIIPNHEK KAGKLDPHLV LDQLRCNGVL EGIRICRQGF PNRIVFQEFR
QRYEILTPNA IPKGFMDGKQ ACVLMIQSLE LDANLYRIGQ SKVFFRAGVL AHLEEERDMK
ITDIIISFQA WCRGYVARKA FAKRQQQLTA MKVIQRNCAA YLKLRNWQWW RLFTKVKPLL
QVSRQEEEMQ AKDEELHKVK EKHLQTEQQL QEMEEKHQQL NAEKMALQEQ LQAETELCAE
AEEMRARLAA KKQELEEILH DLEARVEEEE ERASHLAAEK KKMQQNISDL EQQLDEEEAA
RQKLQLEKVT LEAKMKKIEE DVMVLDDQNN KLLKEKKLME ERISEFTTNL AEEEEKSKSL
QKLKTKHEAM ITDLEDRLRR EEKARQELEK NRRKLEGDFT ETHDQIAELQ AQIAELRAQL
AKKEEELQAA LARIEEEAAQ KNMAQKKIRE LEAQLSELQE DLELEKQARV KAEKHRRDLG
EELEALKTEL EDTLDSTAAM QELRTKRETE VTQLKKSLEE EARVHEHQLA EMRQKHSQAF
DELNEQLEQA KRNKVSMEKA KQALESEKNE LTIELQTLMQ GKTDSEHRRK KAEGLTQELQ
AKYSEAERQR VELAEKLAKV QAELDNVNGM LSEAEGKSIK ASKDFSAVES QLQDAQELLQ
EETRQKLSLN TRLRQLEDEQ NNLKEQLEEE EEAKKNVERQ LQTVQAQLAD MKKKVEQDAG
SLESAEEGKK RLQRDLESTN QRLEEKCAAF DKLDKTKTRL QQELDDLLVD QDHLRQIVSN
LEKKQKKFDQ MLAEEKNISA RYAEERDRAE AEAREKETRA LALTRELESL MDVKEELDRN
NKLLRAEMED LVSSKDDVGK NVHELEKSKR AMEQQLEEMR TQLEELEDEL QATEDAKLRL
EVNMQAMKAQ YERDLAGRDE MGEEKKRALV KQVREMEMEL EDERKQRSAA VAARKKLELD
LKELEAAIDT ANKNRDEALK QLKKLQAQMK DLLRELEDTR MSRDEILAQS KETEKKLKGM
EADMIQMQEE LAGAERMKRQ AMQERDELQD EINNQAAKNA QAAEERRRLE ARITQLEEEL
EEEQCNTELI NDRLKKAMLQ TDQINVELTA ERSTSQRLEG ARSQLERQNK ELKLKLQELE
GTVKSKYKAN MAALEAKIAQ LEEQLDIETR ERQTATKLVR RTEKKLKEVI LQVDDERRSA
EQHKDQADKL NSRMKQLKRQ LEEAEEEAQR ANANRRKLQR ELEDATESAD AMNREVASLK
SKLRRGDLPF SVTRRTVPRV ENVESDEEAE PKAEAPEPQA
//