Creatine kinase S-type, mitochondrial

NameCreatine kinase S-type, mitochondrial
Synonyms
  • 2.7.3.2
  • Basic-type mitochondrial creatine kinase
  • Mib-CK
  • S-MtCK
  • Sarcomeric mitochondrial creatine kinase
Gene NameCKMT2
OrganismHuman
Amino acid sequence
>lcl|BSEQ0016084|Creatine kinase S-type, mitochondrial
MASIFSKLLTGRNASLLFATMGTSVLTTGYLLNRQKVCAEVREQPRLFPPSADYPDLRKH
NNCMAECLTPAIYAKLRNKVTPNGYTLDQCIQTGVDNPGHPFIKTVGMVAGDEESYEVFA
DLFDPVIKLRHNGYDPRVMKHTTDLDASKITQGQFDEHYVLSSRVRTGRSIRGLSLPPAC
TRAERREVENVAITALEGLKGDLAGRYYKLSEMTEQDQQRLIDDHFLFDKPVSPLLTCAG
MARDWPDARGIWHNYDKTFLIWINEEDHTRVISMEKGGNMKRVFERFCRGLKEVERLIQE
RGWEFMWNERLGYILTCPSNLGTGLRAGVHVRIPKLSKDPRFSKILENLRLQKRGTGGVD
TAAVADVYDISNIDRIGRSEVELVQIVIDGVNYLVDCEKKLERGQDIKVPPPLPQFGKK
Number of residues419
Molecular Weight47504.08
Theoretical pI8.31
GO Classification
Functions
  • creatine kinase activity
  • ATP binding
Processes
  • cellular nitrogen compound metabolic process
  • small molecule metabolic process
  • polyamine metabolic process
  • creatine metabolic process
  • muscle contraction
Components
  • mitochondrion
  • mitochondrial inner membrane
General FunctionCreatine kinase activity
Specific FunctionReversibly catalyzes the transfer of phosphate between ATP and various phosphogens (e.g. creatine phosphate). Creatine kinase isoenzymes play a central role in energy transduction in tissues with large, fluctuating energy demands, such as skeletal muscle, heart, brain and spermatozoa.
Pfam Domain Function
Transmembrane RegionsNot Available
GenBank Protein ID338237
UniProtKB IDP17540
UniProtKB Entry NameKCRS_HUMAN
Cellular LocationMitochondrion inner membrane
Gene sequence
>lcl|BSEQ0016085|Creatine kinase S-type, mitochondrial (CKMT2)
ATGGCCAGTATCTTTTCTAAGTTGCTAACTGGCCGCAATGCTTCTCTGCTGTTTGCTACC
ATGGGCACCAGTGTCCTGACCACCGGGTACCTGCTGAACCGGCAGAAAGTGTGTGCCGAG
GTCCGGGAGCAGCCTAGGCTATTTCCTCCAAGCGCAGACTACCCAGACCTGCGCAAGCAC
AACAACTGCATGGCCGAGTGCCTCACCCCCGCCATTTATGCCAAGCTTCGCAACAAGGTG
ACACCCAACGGCTACACGCTGGACCAGTGCATCCAGACTGGAGTGGACAACCCTGGCCAC
CCCTTCATAAAGACTGTGGGCATGGTGGCTGGTGACGAGGAGTCCTATGAGGTGTTTGCT
GACCTTTTTGACCCCGTCATCAAACTAAGACACAACGGCTATGACCCCAGGGTGATGAAG
CACACAACGGATCTGGATGCATCAAAGATCACCCAAGGGCAGTTCGACGAGCATTACGTG
CTGTCTTCTCGGGTGCGCACTGGCCGCAGCATCCGTGGGCTGAGCCTGCCTCCAGCCTGC
ACCCGGGCCGAGCGAAGGGAGGTAGAGAACGTGGCCATCACTGCCCTGGAGGGCCTCAAG
GGGGACCTGGCTGGCCGCTACTACAAGCTGTCCGAGATGACGGAGCAGGACCAGCAGCGG
CTCATCGATGACCACTTTCTGTTTGATAAGCCAGTGTCCCCTTTATTAACATGTGCTGGG
ATGGCCCGTGACTGGCCAGATGCCAGGGGAATCTGGCATAATTATGATAAGACATTTCTC
ATCTGGATAAATGAGGAGGATCACACCAGGGTAATCTCAATGGAAAAAGGAGGCAATATG
AAACGAGTATTTGAGCGATTCTGTCGTGGACTAAAAGAAGTAGAACGGTTAATCCAAGAA
CGAGGCTGGGAGTTCATGTGGAATGAGCGCCTAGGATACATTTTGACCTGTCCTTCGAAC
CTTGGAACAGGACTACGAGCTGGTGTCCACGTTAGGATCCCAAAGCTCAGCAAGGACCCA
CGCTTTTCTAAGATCCTGGAAAACCTAAGACTCCAGAAGCGTGGCACAGGTGGTGTGGAC
ACTGCCGCGGTCGCAGATGTGTACGACATTTCCAACATAGATAGAATTGGTCGATCAGAG
GTTGAGCTTGTTCAGATAGTCATCGATGGAGTCAATTACCTGGTGGATTGTGAAAAGAAG
TTGGAGAGAGGCCAAGATATTAAGGTGCCACCCCCTCTGCCTCAGTTTGGCAAAAAGTAA
GenBank Gene IDJ05401
GeneCard IDNot Available
GenAtlas IDCKMT2
HGNC IDHGNC:1996
Chromosome Location5
Locus5q13.3
References
  1. Haas RC, Strauss AW: Separate nuclear genes encode sarcomere-specific and ubiquitous human mitochondrial creatine kinase isoenzymes. J Biol Chem. 1990 Apr 25;265(12):6921-7. 2324105
  2. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. 15489334
  3. Haas RC, Korenfeld C, Zhang ZF, Perryman B, Roman D, Strauss AW: Isolation and characterization of the gene and cDNA encoding human mitochondrial creatine kinase. J Biol Chem. 1989 Feb 15;264(5):2890-7. 2914937