Troponin I 2 / TRP channels

Name: Troponin I, fast skeletal muscle (Troponin I 2)
Official Symbol: TNNI2 provided by HGNC
Function:
Troponin I is the inhibitory subunit of troponin, the thin filament regulatory complex which confers calcium-sensitivity to striated muscle actomyosin ATPase activity.
Source: Reorganizing the protein space at the Universal Protein Resource (UniProt) Nucleic Acids Res. 40: D71-D75 (2012).
Species External DB Questionmark c7dcdfe7852228a510704064c33a0706d8c0e915bceea718517e77f7950c2984
Entrez Gene UniprotKB DIP IntAct MINT BioGRID STRING IUPHAR-DB KEGG OMIM
Human
Seq 055e86e69a1b9fa3c345494da0168454ea5fcb72eb0f6a154a55bbbbbcb46d2f 		7136External P48788External DIP-44681NExternal   MINT-3016990External 112990External P48788External   hsa:7136External 191043External
Mouse
Seq 055e86e69a1b9fa3c345494da0168454ea5fcb72eb0f6a154a55bbbbbcb46d2f 		21953External P13412External     UNK-5371627External 204265External P13412External   mmu:21953External  
Rat
Seq 055e86e69a1b9fa3c345494da0168454ea5fcb72eb0f6a154a55bbbbbcb46d2f 		29389External P27768External     MINT-1534490External 248041External P27768External   rno:29389External  
PPI pairs:
Biological Process:
Source: The Gene Ontology Consortium. Gene ontology: tool for the unification of biology. Nat. Genet.. May 2000;25(1):25-9.
World Wide Web URL: http://www.geneontology.org/
Disease:
Source: Online Mendelian Inheritance in Man, OMIM®. McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University (Baltimore, MD), May, 2012.
World Wide Web URL: http://omim.org/
Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Screening Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Validation: In vitro validation Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Validation: In vivo validation Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Characterization Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Functional consequence Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b top
Screening Toggle 893349bafcc528f8346c51dc3420151d67b0126b2c122dd1017121c03fa0f69b
  Experimental screening Non-experimental screening Reference
TRP channel construct Interactor source
TRP channel Interactor Method Species Region Species Organ/tissue Sample type
TRPP1 Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4 Troponin I 2 Inference Prediction 12525172
TRPP2 Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4 Troponin I 2 Inference Prediction 12809519
(Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4: click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)
Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Screening Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Validation: In vitro validation Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Validation: In vivo validation Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Characterization Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Functional consequence Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b top
Validation: In vitro validation Toggle 893349bafcc528f8346c51dc3420151d67b0126b2c122dd1017121c03fa0f69b
  Assay with recombinant proteins Reference
TRP channel construct Interactor construct
TRP channel Interactor Method Species Region Expression system Species Region Expression system
TRPP2 Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4 Troponin I 2 Fusion protein-pull down assay Human 562-805 E. coli Human Not specified Not specified 12809519
(Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4: click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)
Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Screening Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Validation: In vitro validation Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Validation: In vivo validation Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Characterization Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b Functional consequence Arrow2 1fb2b8a5ad55723bad55961567d092af30310a7cf44ded6f695fc2aa4753ec2b top
Validation: In vivo validation Toggle 893349bafcc528f8346c51dc3420151d67b0126b2c122dd1017121c03fa0f69b
  Assay with endogenous proteins Assay with overexpressed proteins Reference
Cell or tissue Cell or tissue TRP channel construct Interactor construct
TRP channel Interactor Method Species Region Species Region
TRPP1 Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4 Troponin I 2 Co-immunoprecipitation NIH-3T3 Human Full-length Human Full-length 12525172
TRPP1 Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4 Troponin I 2 Co-immunoprecipitation Xenopus oocyte Human Full-length Human Full-length 12525172
TRPP2 Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4 Troponin I 2 Co-immunoprecipitation NIH-3T3 Human Full-length Human Full-length 12809519
TRPP2 Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4 Troponin I 2 Co-immunoprecipitation Xenopus oocyte Human Full-length Human Full-length 12809519
(Link 2bd4d11adb659cddf58197a94e201f0a44c55d8d7cb427c624971b42e122c0a4: click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)
TRP / Interactor

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