ENSG00000155657


Homo sapiens

Features
Gene ID: ENSG00000155657
  
Biological name :TTN
  
Synonyms : Q8WZ42 / titin / TTN
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 2
Strand: -1
Band: q31.2
Gene start: 178525989
Gene end: 178830802
  
Corresponding Affymetrix probe sets: 1557994_at (Human Genome U133 Plus 2.0 Array)   208195_at (Human Genome U133 Plus 2.0 Array)   241791_at (Human Genome U133 Plus 2.0 Array)   244839_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000405517
Ensembl peptide - ENSP00000401501
Ensembl peptide - ENSP00000408004
Ensembl peptide - ENSP00000489532
Ensembl peptide - ENSP00000483597
Ensembl peptide - ENSP00000467141
Ensembl peptide - ENSP00000465570
Ensembl peptide - ENSP00000434586
Ensembl peptide - ENSP00000340554
Ensembl peptide - ENSP00000343764
Ensembl peptide - ENSP00000352154
Ensembl peptide - ENSP00000354117
Ensembl peptide - ENSP00000392336
Ensembl peptide - ENSP00000394672
Ensembl peptide - ENSP00000396805
Ensembl peptide - ENSP00000399176
NCBI entrez gene - 7273     See in Manteia.
OMIM - 188840
RefSeq - NM_003319
RefSeq - NM_001256850
RefSeq - NM_001267550
RefSeq - NM_133378
RefSeq - NM_133379
RefSeq - NM_133432
RefSeq - NM_133437
RefSeq - XM_017004819
RefSeq - XM_017004820
RefSeq - XM_017004821
RefSeq - XM_017004822
RefSeq - XM_017004823
RefSeq Peptide - NP_001254479
RefSeq Peptide - NP_597676
RefSeq Peptide - NP_597681
RefSeq Peptide - NP_596870
RefSeq Peptide - NP_001243779
RefSeq Peptide - NP_003310
RefSeq Peptide - NP_596869
swissprot - H0Y4J7
swissprot - H7C0U7
swissprot - H7C195
swissprot - H7C1P9
swissprot - A0A0U1RRH3
swissprot - Q8WZ42
swissprot - C9JQJ2
swissprot - A0A1B0GXE3
swissprot - A0A0A0MRA3
swissprot - A0A0C4DG59
swissprot - A0A0A0MTS7
Ensembl - ENSG00000155657
  
Related genetic diseases (OMIM): 604145 - Cardiomyopathy, dilated, 1G, 604145
  613765 - Cardiomyopathy, familial hypertrophic, 9, 613765
  608807 - Muscular dystrophy, limb-girdle, type 2J, 608807
  603689 - Myopathy, proximal, with early respiratory muscle involvement, 603689
  611705 - Salih myopathy, 611705
  600334 - Tibial muscular dystrophy, tardive, 600334
See expression report in BioGPS
See gene description in Wikigenes
See gene description in GeneCards
See co-cited genes in PubMed


Ortholog prediction (from Ensembl)
Ortholog nameID Species
 ttn.1ENSDARG00000000563Danio rerio
 ttn.2ENSDARG00000028213Danio rerio
 TtnENSMUSG00000051747Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
OBSCN / Q5VST9 / obscurin, cytoskeletal calmodulin and titin-interacting RhoGEFENSG000001543584
HMCN1 / Q96RW7 / hemicentin 1ENSG000001433413
HMCN2 / Q8NDA2 / hemicentin 2ENSG000001483573
PALLD / Q8WX93 / palladin, cytoskeletal associated proteinENSG000001291161
IGSF10 / Q6WRI0 / immunoglobulin superfamily member 10ENSG000001525801
MYPN / Q86TC9 / myopalladinENSG000001383471
MXRA5 / Q9NR99 / matrix remodeling associated 5ENSG000001018251
OBSL1 / O75147 / obscurin like 1ENSG000001240061
MYOT / Q9UBF9 / myotilinENSG000001207290


Protein motifs (from Interpro)
Interpro ID Name
 IPR000719  Protein kinase domain
 IPR003598  Immunoglobulin subtype 2
 IPR003599  Immunoglobulin subtype
 IPR003961  Fibronectin type III
 IPR004168  PPAK motif
 IPR007110  Immunoglobulin-like domain
 IPR008266  Tyrosine-protein kinase, active site
 IPR011009  Protein kinase-like domain superfamily
 IPR013098  Immunoglobulin I-set
 IPR013106  Immunoglobulin V-set domain
 IPR013783  Immunoglobulin-like fold
 IPR015129  Titin, Z repeat
 IPR036116  Fibronectin type III superfamily
 IPR036179  Immunoglobulin-like domain superfamily


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0002576 platelet degranulation TAS
 biological_processGO:0003300 cardiac muscle hypertrophy IMP
 biological_processGO:0006468 protein phosphorylation IEA
 biological_processGO:0006936 muscle contraction TAS
 biological_processGO:0006941 striated muscle contraction TAS
 biological_processGO:0007076 mitotic chromosome condensation IEP
 biological_processGO:0010628 positive regulation of gene expression IMP
 biological_processGO:0010737 protein kinase A signaling IMP
 biological_processGO:0016310 phosphorylation IEA
 biological_processGO:0018108 peptidyl-tyrosine phosphorylation IEA
 biological_processGO:0030049 muscle filament sliding TAS
 biological_processGO:0030240 skeletal muscle thin filament assembly IMP
 biological_processGO:0030241 skeletal muscle myosin thick filament assembly IMP
 biological_processGO:0035995 detection of muscle stretch IDA
 biological_processGO:0045214 sarcomere organization IMP
 biological_processGO:0045859 regulation of protein kinase activity IMP
 biological_processGO:0048739 cardiac muscle fiber development IMP
 biological_processGO:0048769 sarcomerogenesis IMP
 biological_processGO:0050714 positive regulation of protein secretion IMP
 biological_processGO:0050790 regulation of catalytic activity IMP
 biological_processGO:0051592 response to calcium ion IDA
 biological_processGO:0055003 cardiac myofibril assembly IMP
 biological_processGO:0055008 cardiac muscle tissue morphogenesis IMP
 biological_processGO:0060048 cardiac muscle contraction IMP
 cellular_componentGO:0000794 condensed nuclear chromosome IDA
 cellular_componentGO:0005576 extracellular region TAS
 cellular_componentGO:0005634 nucleus IEA
 cellular_componentGO:0005737 cytoplasm IEA
 cellular_componentGO:0005829 cytosol TAS
 cellular_componentGO:0005859 muscle myosin complex IBA
 cellular_componentGO:0030018 Z disc IDA
 cellular_componentGO:0031430 M band IBA
 cellular_componentGO:0031674 I band IDA
 cellular_componentGO:0070062 extracellular exosome HDA
 molecular_functionGO:0000166 nucleotide binding IEA
 molecular_functionGO:0002020 protease binding IPI
 molecular_functionGO:0004672 protein kinase activity IEA
 molecular_functionGO:0004674 protein serine/threonine kinase activity IEA
 molecular_functionGO:0004713 protein tyrosine kinase activity IDA
 molecular_functionGO:0005509 calcium ion binding IDA
 molecular_functionGO:0005515 protein binding IPI
 molecular_functionGO:0005516 calmodulin binding IPI
 molecular_functionGO:0005524 ATP binding IEA
 molecular_functionGO:0008307 structural constituent of muscle IMP
 molecular_functionGO:0016301 kinase activity IEA
 molecular_functionGO:0016740 transferase activity IEA
 molecular_functionGO:0019899 enzyme binding IPI
 molecular_functionGO:0019901 protein kinase binding IPI
 molecular_functionGO:0031433 telethonin binding ISS
 molecular_functionGO:0042802 identical protein binding IPI
 molecular_functionGO:0042805 actinin binding IPI
 molecular_functionGO:0043621 protein self-association IDA
 molecular_functionGO:0046872 metal ion binding IEA
 molecular_functionGO:0051015 actin filament binding IDA
 molecular_functionGO:0051371 muscle alpha-actinin binding IPI
 molecular_functionGO:0097493 structural molecule activity conferring elasticity TAS


Pathways (from Reactome)
Pathway description
Platelet degranulation
Striated Muscle Contraction


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 HP:0000006 Autosomal dominant inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in heterozygotes. In the context of medical genetics, an autosomal dominant disorder is caused when a single copy of the mutant allele is present. Males and females are affected equally, and can both transmit the disorder with a risk of 50% for each child of inheriting the mutant allele." [HPO:curators]
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 HP:0000007 Autosomal recessive inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in homozygotes. In the context of medical genetics, autosomal recessive disorders manifest in homozygotes (with two copies of the mutant allele) or compound heterozygotes (whereby each copy of a gene has a distinct mutant allele)." [HPO:curators]
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 HP:0000407 Hearing loss, sensorineural "Hearing loss caused by damage or dysfunction of the auditory nerve (cranial nerve VIII)." [HPO:curators]
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 HP:0000508 Ptosis "Drooping of the eyelid." [HPO:curators]
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 HP:0000982 Palmoplantar keratoderma 
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 HP:0001270 Motor retardation 
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 HP:0001371 Contractures 
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 HP:0001639 Hypertrophic cardiomyopathy 
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 HP:0001644 Dilated cardiomyopathy 
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 HP:0001699 Sudden death 
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 HP:0001874 Abnormality of neutrophil 
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 HP:0002460 Distal muscle weakness "Reduced strength of the distal musculature." [HPO:curators]
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 HP:0002650 Scoliosis "The presence of an abnormal lateral curvature of the spine." [HPO:curators]
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 HP:0003198 Myopathy 
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 HP:0003236 Elevated serum creatine phosphokinase 
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 HP:0003324 Generalized muscle weakness "Generalized weakness or decreased strength of the muscles." [HPO:curators]
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 HP:0003376 Steppage gait "An abnormal gait pattern that arises from weakness of the pretibial and peroneal muscles due to a lower motor neuron lesion. Affected patients have footdrop and are unable to dorsiflex and evert the foot. The leg is lifted high on walking so that the toes clear the ground, and there may be a slapping noise when the foot strikes the ground again." [HPO:curators]
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 HP:0003457 Abnormal EMG findings "Abnormal results of investigations using electromyography (EMG)." [HPO:curators]
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 HP:0003458 EMG myopathic abnormalities "The presence of abnormal electromyographic patterns indicative of myopathy, such as small-short polyphasic motor unit potentials." [HPO:curators]
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 HP:0003560 Muscular dystrophy "The term dystrophy means abnormal growth. However, muscular dystrophy is used to describe primary myopathies with a genetic basis and a progressive course characterized by progressive skeletal muscle weakness, defects in muscle proteins, and the apoptosis of muscle cells." [HPO:curators]
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 HP:0003577 Onset at birth 
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 HP:0003581 Onset in adulthood 
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 HP:0003593 Early onset 
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 HP:0003677 Slow progression 
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 HP:0003687 Centralized nuclei 
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 HP:0003701 Proximal muscle weakness "A lack of strength of the proximal muscles." [HPO:curators]
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 HP:0003722 Neck flexor weakness "Weakness of the muscles involved in neck flexion (sternocleidomastoid, longus capitus, longus colli, and scalenus anterior)." [HPO:curators]
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 HP:0003805 Rimmed vacuoles 
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 HP:0003829 Incomplete penetrance 
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 HP:0008981 Muscular hypertrophy, esp calf muscles "Muscle hypertrophy primarily affecting the calf muscles." [HPO:curators]
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 HP:0009027 Foot dorsiflexor weakness 
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 HP:0009113 Diaphragmatic weakness 
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 HP:0010628 Facial muscle weakness "A weakness of any or all of the muscles of the face of any etiology." [HPO:curators]
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 HP:0011463 Childhood onset "Onset of disease at the age of between 1 and 5 years." [DDD:hfirth]
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 HP:0011675 Arrhythmia "Any cardiac rhythm other than the normal sinus rhythm. Such a rhythm may be either of sinus or ectopic origin and either regular or irregular. An arrhythmia may be due to a disturbance in impulse formation or conduction or both." [DDD:dbrown, pmid:19063792]
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 HP:0100578 Lipoatrophy "Localized loss of fat tissue." [HPO:sdoelken]
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
 ENSG00000111245 MYL2 / P10916 / myosin light chain 2  / complex
 ENSG00000134571 MYBPC3 / Q14896 / myosin binding protein C, cardiac  / complex
 ENSG00000160808 MYL3 / P08590 / myosin light chain 3  / complex
 ENSG00000168530 MYL1 / P05976 / myosin light chain 1  / complex
 ENSG00000197616 MYH6 / P13533 / myosin heavy chain 6  / complex / reaction
 ENSG00000198336 MYL4 / P12829 / myosin light chain 4  / complex
 ENSG00000109063 MYH3 / P11055 / myosin heavy chain 3  / complex / reaction
 ENSG00000133020 MYH8 / P13535 / myosin heavy chain 8  / complex / reaction
 ENSG00000086967 MYBPC2 / Q14324 / myosin binding protein C, fast type  / complex
 ENSG00000196091 MYBPC1 / Q00872 / myosin binding protein C, slow type  / complex






 

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