ID   Q6IB42_HUMAN            Unreviewed;       166 AA.
AC   Q6IB42;
DT   10-MAY-2005, integrated into UniProtKB/TrEMBL.
DT   10-MAY-2005, sequence version 1.
DT   27-MAR-2024, entry version 154.
DE   RecName: Full=Myosin regulatory light chain 2, ventricular/cardiac muscle isoform {ECO:0000256|ARBA:ARBA00039646};
DE   AltName: Full=Myosin light chain 2, slow skeletal/ventricular muscle isoform {ECO:0000256|ARBA:ARBA00042617};
GN   Name=MYL2 {ECO:0000313|EMBL:CAG33243.1};
GN   ORFNames=hCG_40212 {ECO:0000313|EMBL:EAW97943.1};
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
OX   NCBI_TaxID=9606 {ECO:0000313|EMBL:CAG33243.1};
RN   [1] {ECO:0000313|EMBL:EAW97943.1}
RP   NUCLEOTIDE SEQUENCE.
RX   PubMed=11181995; DOI=10.1126/science.1058040;
RA   Venter J.C., Adams M.D., Myers E.W., Li P.W., Mural R.J., Sutton G.G.,
RA   Smith H.O., Yandell M., Evans C.A., Holt R.A., Gocayne J.D., Amanatides P.,
RA   Ballew R.M., Huson D.H., Wortman J.R., Zhang Q., Kodira C.D., Zheng X.H.,
RA   Chen L., Skupski M., Subramanian G., Thomas P.D., Zhang J.,
RA   Gabor Miklos G.L., Nelson C., Broder S., Clark A.G., Nadeau J.,
RA   McKusick V.A., Zinder N., Levine A.J., Roberts R.J., Simon M., Slayman C.,
RA   Hunkapiller M., Bolanos R., Delcher A., Dew I., Fasulo D., Flanigan M.,
RA   Florea L., Halpern A., Hannenhalli S., Kravitz S., Levy S., Mobarry C.,
RA   Reinert K., Remington K., Abu-Threideh J., Beasley E., Biddick K.,
RA   Bonazzi V., Brandon R., Cargill M., Chandramouliswaran I., Charlab R.,
RA   Chaturvedi K., Deng Z., Di Francesco V., Dunn P., Eilbeck K.,
RA   Evangelista C., Gabrielian A.E., Gan W., Ge W., Gong F., Gu Z., Guan P.,
RA   Heiman T.J., Higgins M.E., Ji R.R., Ke Z., Ketchum K.A., Lai Z., Lei Y.,
RA   Li Z., Li J., Liang Y., Lin X., Lu F., Merkulov G.V., Milshina N.,
RA   Moore H.M., Naik A.K., Narayan V.A., Neelam B., Nusskern D., Rusch D.B.,
RA   Salzberg S., Shao W., Shue B., Sun J., Wang Z., Wang A., Wang X., Wang J.,
RA   Wei M., Wides R., Xiao C., Yan C., Yao A., Ye J., Zhan M., Zhang W.,
RA   Zhang H., Zhao Q., Zheng L., Zhong F., Zhong W., Zhu S., Zhao S.,
RA   Gilbert D., Baumhueter S., Spier G., Carter C., Cravchik A., Woodage T.,
RA   Ali F., An H., Awe A., Baldwin D., Baden H., Barnstead M., Barrow I.,
RA   Beeson K., Busam D., Carver A., Center A., Cheng M.L., Curry L.,
RA   Danaher S., Davenport L., Desilets R., Dietz S., Dodson K., Doup L.,
RA   Ferriera S., Garg N., Gluecksmann A., Hart B., Haynes J., Haynes C.,
RA   Heiner C., Hladun S., Hostin D., Houck J., Howland T., Ibegwam C.,
RA   Johnson J., Kalush F., Kline L., Koduru S., Love A., Mann F., May D.,
RA   McCawley S., McIntosh T., McMullen I., Moy M., Moy L., Murphy B.,
RA   Nelson K., Pfannkoch C., Pratts E., Puri V., Qureshi H., Reardon M.,
RA   Rodriguez R., Rogers Y.H., Romblad D., Ruhfel B., Scott R., Sitter C.,
RA   Smallwood M., Stewart E., Strong R., Suh E., Thomas R., Tint N.N., Tse S.,
RA   Vech C., Wang G., Wetter J., Williams S., Williams M., Windsor S.,
RA   Winn-Deen E., Wolfe K., Zaveri J., Zaveri K., Abril J.F., Guigo R.,
RA   Campbell M.J., Sjolander K.V., Karlak B., Kejariwal A., Mi H., Lazareva B.,
RA   Hatton T., Narechania A., Diemer K., Muruganujan A., Guo N., Sato S.,
RA   Bafna V., Istrail S., Lippert R., Schwartz R., Walenz B., Yooseph S.,
RA   Allen D., Basu A., Baxendale J., Blick L., Caminha M., Carnes-Stine J.,
RA   Caulk P., Chiang Y.H., Coyne M., Dahlke C., Mays A., Dombroski M.,
RA   Donnelly M., Ely D., Esparham S., Fosler C., Gire H., Glanowski S.,
RA   Glasser K., Glodek A., Gorokhov M., Graham K., Gropman B., Harris M.,
RA   Heil J., Henderson S., Hoover J., Jennings D., Jordan C., Jordan J.,
RA   Kasha J., Kagan L., Kraft C., Levitsky A., Lewis M., Liu X., Lopez J.,
RA   Ma D., Majoros W., McDaniel J., Murphy S., Newman M., Nguyen T., Nguyen N.,
RA   Nodell M., Pan S., Peck J., Peterson M., Rowe W., Sanders R., Scott J.,
RA   Simpson M., Smith T., Sprague A., Stockwell T., Turner R., Venter E.,
RA   Wang M., Wen M., Wu D., Wu M., Xia A., Zandieh A., Zhu X.;
RT   "The sequence of the human genome.";
RL   Science 291:1304-1351(2001).
RN   [2] {ECO:0000313|EMBL:CAG46755.1}
RP   NUCLEOTIDE SEQUENCE.
RA   Halleck A., Ebert L., Mkoundinya M., Schick M., Eisenstein S., Neubert P.,
RA   Kstrang K., Schatten R., Shen B., Henze S., Mar W., Korn B., Zuo D., Hu Y.,
RA   LaBaer J.;
RT   "Cloning of human full open reading frames in Gateway(TM) system entry
RT   vector (pDONR201).";
RL   Submitted (JUN-2004) to the EMBL/GenBank/DDBJ databases.
RN   [3] {ECO:0000313|EMBL:CAG33243.1}
RP   NUCLEOTIDE SEQUENCE.
RA   Ebert L., Schick M., Neubert P., Schatten R., Henze S., Korn B.;
RT   "Cloning of human full open reading frames in Gateway(TM) system entry
RT   vector (pDONR201).";
RL   Submitted (JUN-2004) to the EMBL/GenBank/DDBJ databases.
RN   [4] {ECO:0000313|EMBL:EAW97943.1}
RP   NUCLEOTIDE SEQUENCE.
RA   Mural R.J., Istrail S., Sutton G., Florea L., Halpern A.L., Mobarry C.M.,
RA   Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J.,
RA   Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S.,
RA   Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H.,
RA   Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K.,
RA   Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D.,
RA   Hunkapiller M.W., Myers E.W., Venter J.C.;
RL   Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases.
RN   [5] {ECO:0000313|EMBL:BAG34951.1}
RP   NUCLEOTIDE SEQUENCE.
RC   TISSUE=Skeletal muscle {ECO:0000313|EMBL:BAG34951.1};
RA   Wakamatsu A., Yamamoto J., Kimura K., Kaida T., Tsuchiya K., Iida Y.,
RA   Takayama Y., Murakawa K., Kanehori K., Andoh T., Kagawa N., Sato R.,
RA   Kawamura Y., Tanaka S., Kisu Y., Sugano S., Goshima N., Nomura N.,
RA   Isogai T.;
RT   "NEDO functional analysis of protein and research application project.";
RL   Submitted (JAN-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm, myofibril, sarcomere, A band
CC       {ECO:0000256|ARBA:ARBA00004161}.
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DR   EMBL; AK312013; BAG34951.1; -; mRNA.
DR   EMBL; CR456962; CAG33243.1; -; mRNA.
DR   EMBL; CR541957; CAG46755.1; -; mRNA.
DR   EMBL; CH471054; EAW97943.1; -; Genomic_DNA.
DR   RefSeq; NP_000423.2; NM_000432.3.
DR   AlphaFoldDB; Q6IB42; -.
DR   SMR; Q6IB42; -.
DR   Antibodypedia; 31071; 460 antibodies from 38 providers.
DR   DNASU; 4633; -.
DR   GeneID; 4633; -.
DR   KEGG; hsa:4633; -.
DR   UCSC; uc001try.5; human.
DR   CTD; 4633; -.
DR   PharmGKB; PA31380; -.
DR   VEuPathDB; HostDB:ENSG00000111245; -.
DR   HOGENOM; CLU_061288_9_0_1; -.
DR   OMA; CKEETLR; -.
DR   OrthoDB; 312751at2759; -.
DR   BioGRID-ORCS; 4633; 11 hits in 1150 CRISPR screens.
DR   ChiTaRS; MYL2; human.
DR   GenomeRNAi; 4633; -.
DR   ExpressionAtlas; Q6IB42; baseline and differential.
DR   GO; GO:0031672; C:A band; IEA:UniProtKB-SubCell.
DR   GO; GO:0005509; F:calcium ion binding; IEA:InterPro.
DR   CDD; cd00051; EFh; 1.
DR   Gene3D; 1.10.238.10; EF-hand; 2.
DR   InterPro; IPR011992; EF-hand-dom_pair.
DR   InterPro; IPR018247; EF_Hand_1_Ca_BS.
DR   InterPro; IPR002048; EF_hand_dom.
DR   PANTHER; PTHR23049; MYOSIN REGULATORY LIGHT CHAIN 2; 1.
DR   PANTHER; PTHR23049:SF9; MYOSIN REGULATORY LIGHT CHAIN 2, VENTRICULAR_CARDIAC MUSCLE ISOFORM; 1.
DR   Pfam; PF13499; EF-hand_7; 1.
DR   SMART; SM00054; EFh; 3.
DR   SUPFAM; SSF47473; EF-hand; 1.
DR   PROSITE; PS00018; EF_HAND_1; 1.
DR   PROSITE; PS50222; EF_HAND_2; 2.
PE   2: Evidence at transcript level;
KW   Calcium {ECO:0000256|ARBA:ARBA00022837};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Repeat {ECO:0000256|ARBA:ARBA00022737}.
FT   DOMAIN          24..59
FT                   /note="EF-hand"
FT                   /evidence="ECO:0000259|PROSITE:PS50222"
FT   DOMAIN          94..129
FT                   /note="EF-hand"
FT                   /evidence="ECO:0000259|PROSITE:PS50222"
SQ   SEQUENCE   166 AA;  18789 MW;  EA0BEF886AA3FAF5 CRC64;
     MAPKKAKKRA GGANSNVFSM FEQTQIQEFK EAFTIMDQNR DGFIDKNDLR DTFAALGRVN
     VKNEEIDEMI KEAPGPINFT VFLTMFGEKL KGADPEETIL NAFKVFDPEG KGVLKADYVR
     EMLTTQAERF SKEEVDQMFA AFPPDVTGNL DYKNLVHIIT HGEEKD
//