Description

  • Product name

    Recombinant Human Titin protein (Tagged)
    See all Titin proteins and peptides
  • Purity

    > 85 % SDS-PAGE.

  • Expression system

    Escherichia coli
  • Accession

  • Protein length

    Protein fragment
  • Animal free

    No
  • Nature

    Recombinant
    • Species

      Human
    • Sequence

      RCEEGKDNWIRCNMKLVPELTYKVTGLEKGNKYLYRVSAENKAGVSDPSE ILGPLTADDAFVEPTMDLSAFKDGLEVIVPNPITILVPSTGYPRPTATWC FGDKVLETGDRVKMKTLSAYAELVISPSERSDKGIYTLKLENRVKTISGE IDVNVIARPSAPKELKFGDITKDSVHLTWEPPDDDGGSPLTGYVVEKREV SRKTWTKVMDFVTDLEFTVPDLVQGKEYLFKVCARNKCGPGEPAYVDEPV NMSTPATVPDPPENVKWRDRTANSIFLTWDPPKNDGG
    • Predicted molecular weight

      37 kDa including tags
    • Amino acids

      14257 to 14543
    • Additional sequence information

      N-terminal 10xHis-tagged and C-terminal Myc-tagged.

Specifications

Our Abpromise guarantee covers the use of ab237002 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Applications

    SDS-PAGE

  • Form

    Liquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at -20°C or -80°C. Avoid freeze / thaw cycle.

    Constituents: Tris buffer, 50% Glycerol

General Info

  • Alternative names

    • MPRM
    • Cardiomyopathy dilated 1G (autosomal dominant)
    • CMD1G
    • CMH 9
    • CMH9
    • CMPD 4
    • CMPD4
    • Connectin
    • DKFZp451N061
    • EOMFC
    • FLJ26020
    • FLJ26409
    • FLJ32040
    • FLJ34413
    • FLJ39564
    • FLJ43066
    • HMERF
    • LGMD2J
    • MU RMS 40.14
    • MYLK5
    • Rhabdomyosarcoma antigen
    • Rhabdomyosarcoma antigen MU RMS 40.14
    • Rhabdomyosarcoma antigen MU-RMS-40.14
    • Titin
    • TITIN_HUMAN
    • TMD
    • TTN
    see all
  • Function

    Key component in the assembly and functioning of vertebrate striated muscles. By providing connections at the level of individual microfilaments, it contributes to the fine balance of forces between the two halves of the sarcomere. The size and extensibility of the cross-links are the main determinants of sarcomere extensibility properties of muscle. In non-muscle cells, seems to play a role in chromosome condensation and chromosome segregation during mitosis. Might link the lamina network to chromatin or nuclear actin, or both during interphase.
  • Tissue specificity

    Isoform 3, isoform 7 and isoform 8 are expressed in cardiac muscle. Isoform 4 is expressed in vertebrate skeletal muscle. Isoform 6 is expressed in cardiac tissues.
  • Involvement in disease

    Defects in TTN are the cause of hereditary myopathy with early respiratory failure (HMERF) [MIM:603689]; also known as Edstrom myopathy. HMERF is an autosomal dominant, adult-onset myopathy with early respiratory muscle involvement.
    Defects in TTN are the cause of familial hypertrophic cardiomyopathy type 9 (CMH9) [MIM:613765]. Familial hypertrophic cardiomyopathy is a hereditary heart disorder characterized by ventricular hypertrophy, which is usually asymmetric and often involves the interventricular septum. The symptoms include dyspnea, syncope, collapse, palpitations, and chest pain. They can be readily provoked by exercise. The disorder has inter- and intrafamilial variability ranging from benign to malignant forms with high risk of cardiac failure and sudden cardiac death.
    Defects in TTN are the cause of cardiomyopathy dilated type 1G (CMD1G) [MIM:604145]. Dilated cardiomyopathy is a disorder characterized by ventricular dilation and impaired systolic function, resulting in congestive heart failure and arrhythmia. Patients are at risk of premature death.
    Defects in TTN are the cause of tardive tibial muscular dystrophy (TMD) [MIM:600334]; also known as Udd myopathy. TMD is an autosomal dominant, late-onset distal myopathy. Muscle weakness and atrophy are usually confined to the anterior compartment of the lower leg, in particular the tibialis anterior muscle. Clinical symptoms usually occur at age 35-45 years or much later.
    Defects in TTN are the cause of limb-girdle muscular dystrophy type 2J (LGMD2J) [MIM:608807]. LGMD2J is an autosomal recessive degenerative myopathy characterized by progressive weakness of the pelvic and shoulder girdle muscles. Severe disability is observed within 20 years of onset.
    Defects in TTN are the cause of early-onset myopathy with fatal cardiomyopathy (EOMFC) [MIM:611705]. Early-onset myopathies are inherited muscle disorders that manifest typically from birth or infancy with hypotonia, muscle weakness, and delayed motor development. EOMFC is a titinopathy that, in contrast with the previously described examples, involves both heart and skeletal muscle, has a congenital onset, and is purely recessive. This phenotype is due to homozygous out-of-frame TTN deletions, which lead to a total absence of titin's C-terminal end from striated muscles and to secondary CAPN3 depletion.
  • Sequence similarities

    Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family.
    Contains 132 fibronectin type-III domains.
    Contains 152 Ig-like (immunoglobulin-like) domains.
    Contains 19 Kelch repeats.
    Contains 1 protein kinase domain.
    Contains 17 RCC1 repeats.
    Contains 14 TPR repeats.
    Contains 15 WD repeats.
  • Domain

    ZIS1 and ZIS5 regions contain multiple SPXR consensus sites for ERK- and CDK-like protein kinases as well as multiple SP motifs. ZIS1 could adopt a closed conformation which would block the TCAP-binding site.
    The PEVK region may serve as an entropic spring of a chain of structural folds and may also be an interaction site to other myofilament proteins to form interfilament connectivity in the sarcomere.
  • Post-translational
    modifications

    Autophosphorylated (By similarity). Phosphorylated upon DNA damage, probably by ATM or ATR.
  • Cellular localization

    Cytoplasm. Nucleus.
  • Information by UniProt

Images

  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel of ab237002.

References

ab237002 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

There are currently no Customer reviews or Questions for ab237002.
Please use the links above to contact us or submit feedback about this product.

Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES"
For licensing inquiries, please contact partnerships@abcam.com

Sign up