Identification
HMDB Protein ID CDBP03285
Secondary Accession Numbers Not Available
Name Tropomyosin beta chain
Description Not Available
Synonyms
  1. Beta-tropomyosin
  2. Tropomyosin-2
Gene Name TPM2
Protein Type Enzyme
Biological Properties
General Function Cell cycle control, cell division, chromosome partitioning
Specific Function Binds to actin filaments in muscle and non-muscle cells. Plays a central role, in association with the troponin complex, in the calcium dependent regulation of vertebrate striated muscle contraction. Smooth muscle contraction is regulated by interaction with caldesmon. In non-muscle cells is implicated in stabilizing cytoskeleton actin filaments
GO Classification Not Available
Cellular Location
  1. Cytoplasm
  2. cytoskeleton
Pathways
Gene Properties
Chromosome Location Chromosome:9
Locus 9p13
SNPs TPM2
Gene Sequence
>855 bp
ATGGACGCCATCAAGAAGAAGATGCAGATGCTGAAGCTGGACAAGGAGAACGCCATCGAC
CGCGCCGAGCAGGCCGAAGCCGACAAGAAGCAAGCTGAGGACCGCTGCAAGCAGCTGGAG
GAGGAGCAGCAGGCCCTCCAGAAGAAGCTGAAGGGGACAGAGGATGAGGTGGAAAAGTAT
TCTGAATCCGTGAAGGAGGCCCAGGAGAAACTGGAGCAGGCCGAGAAGAAGGCCACTGAT
GCTGAGGCAGATGTGGCCTCCCTGAACCGCCGCATTCAGCTGGTTGAGGAGGAGCTGGAC
CGGGCCCAGGAGCGCCTGGCTACAGCCCTGCAGAAGCTGGAGGAGGCCGAGAAGGCGGCT
GATGAGAGCGAGAGAGGAATGAAGGTCATCGAAAACCGGGCCATGAAGGATGAGGAGAAG
ATGGAACTGCAGGAGATGCAGCTGAAGGAGGCCAAGCACATCGCTGAGGATTCAGACCGC
AAATATGAAGAGGTGGCCAGGAAGCTGGTGATCCTGGAAGGAGAGCTGGAGCGCTCGGAG
GAGAGGGCTGAGGTGGCCGAGAGTAAATGTGGGGACCTAGAGGAGGAGCTGAAAATTGTT
ACCAACAACTTGAAATCCCTGGAGGCCCAGGCGGACAAGTATTCCACCAAAGAAGATAAA
TATGAAGAGGAGATCAAACTGTTGGAGGAGAAGCTGAAGGAGGCTGAGACCCGAGCAGAG
TTTGCCGAGAGGTCTGTGGCAAAGTTGGAGAAAACCATCGATGACCTAGAAGATGAAGTC
TATGCCCAGAAGATGAAGTACAAGGCCATTAGCGAGGAACTGGACAACGCACTCAATGAC
ATCACCTCCCTCTGA
Protein Properties
Number of Residues 284
Molecular Weight 32850.4
Theoretical pI 4.36
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Tropomyosin beta chain
MDAIKKKMQMLKLDKENAIDRAEQAEADKKQAEDRCKQLEEEQQALQKKLKGTEDEVEKY
SESVKEAQEKLEQAEKKATDAEADVASLNRRIQLVEEELDRAQERLATALQKLEEAEKAA
DESERGMKVIENRAMKDEEKMELQEMQLKEAKHIAEDSDRKYEEVARKLVILEGELERSE
ERAEVAESKCGDLEEELKIVTNNLKSLEAQADKYSTKEDKYEEEIKLLEEKLKEAETRAE
FAERSVAKLEKTIDDLEDEVYAQKMKYKAISEELDNALNDITSL
GenBank ID Protein 42476296
UniProtKB/Swiss-Prot ID P07951
UniProtKB/Swiss-Prot Entry Name TPM2_HUMAN
PDB IDs
GenBank Gene ID NM_003289.3
GeneCard ID TPM2
GenAtlas ID TPM2
HGNC ID HGNC:12011
References
General References Not Available