NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|6981666|ref|NP_036808|]
View 

troponin T, cardiac muscle isoform 1 [Rattus norvegicus]

Protein Classification

troponin( domain architecture ID 12013160)

troponin such as troponin I (TnI, inhibitory) and T (TnT, tropomyosin binding) subunits, which together with troponin C (TnC, Ca2+ binding) subunit, form the troponin complex that regulates Ca2+ induced muscle contraction

CATH:  1.20.5.350
Gene Ontology:  GO:0005861|GO:0003009
PubMed:  18154728

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
Troponin pfam00992
Troponin; Troponin (Tn) contains three subunits, Ca2+ binding (TnC), inhibitory (TnI), and ...
105-242 9.54e-19

Troponin; Troponin (Tn) contains three subunits, Ca2+ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). this Pfam contains members of the TnT subunit. Troponin is a complex of three proteins, Ca2+ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). The troponin complex regulates Ca++ induced muscle contraction. This family includes troponin T and troponin I. Troponin I binds to actin and troponin T binds to tropomyosin.


:

Pssm-ID: 460018 [Multi-domain]  Cd Length: 132  Bit Score: 80.30  E-value: 9.54e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666    105 KRMEKDLNELQTLIEAHFENRKKEEEELISLKDRIEKRRAER--AEQQRIRNEREKERQNRLAEERARREEEENRRKAED 182
Cdd:pfam00992   1 KRLLKSLLLQKAAEELEFEQEKKEEEKLRYLAERIPPLRLRGlsAEQLQELCEELHERIDKLEEERYDIEEKVAKKDKEI 80
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666    183 EARKKKALSNMMHFGGYIQKaqterksGKRQTEREKKKKILAERRKVlAIDHLNEDQLRE 242
Cdd:pfam00992  81 NDLKKKVNDLRGKFKKPLLK-------KVRKTADAMLKALLGSKHKV-SMDFRANLKQVK 132
 
Name Accession Description Interval E-value
Troponin pfam00992
Troponin; Troponin (Tn) contains three subunits, Ca2+ binding (TnC), inhibitory (TnI), and ...
105-242 9.54e-19

Troponin; Troponin (Tn) contains three subunits, Ca2+ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). this Pfam contains members of the TnT subunit. Troponin is a complex of three proteins, Ca2+ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). The troponin complex regulates Ca++ induced muscle contraction. This family includes troponin T and troponin I. Troponin I binds to actin and troponin T binds to tropomyosin.


Pssm-ID: 460018 [Multi-domain]  Cd Length: 132  Bit Score: 80.30  E-value: 9.54e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666    105 KRMEKDLNELQTLIEAHFENRKKEEEELISLKDRIEKRRAER--AEQQRIRNEREKERQNRLAEERARREEEENRRKAED 182
Cdd:pfam00992   1 KRLLKSLLLQKAAEELEFEQEKKEEEKLRYLAERIPPLRLRGlsAEQLQELCEELHERIDKLEEERYDIEEKVAKKDKEI 80
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666    183 EARKKKALSNMMHFGGYIQKaqterksGKRQTEREKKKKILAERRKVlAIDHLNEDQLRE 242
Cdd:pfam00992  81 NDLKKKVNDLRGKFKKPLLK-------KVRKTADAMLKALLGSKHKV-SMDFRANLKQVK 132
Smc COG1196
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ...
104-283 3.08e-04

Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning];


Pssm-ID: 440809 [Multi-domain]  Cd Length: 983  Bit Score: 42.23  E-value: 3.08e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666  104 RKRMEKDLNELQTLIEAHFENRKKEEEELISLKDRIEKRRAERAEQQRIRNEREKERQNRLAEERARREEEENRRKAEDE 183
Cdd:COG1196 318 LEELEEELAELEEELEELEEELEELEEELEEAEEELEEAEAELAEAEEALLEAEAELAEAEEELEELAEELLEALRAAAE 397
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666  184 ARKKKAlsnmmhfggyiQKAQTERKSGKRQTEREKKKKILAERRKVLAIDhlnEDQLREKAKELWQSIHNLEAEKFDLQE 263
Cdd:COG1196 398 LAAQLE-----------ELEEAEEALLERLERLEEELEELEEALAELEEE---EEEEEEALEEAAEEEAELEEEEEALLE 463
                       170       180
                ....*....|....*....|
gi 6981666  264 KFKQQKYEINVLRNRINDNQ 283
Cdd:COG1196 464 LLAELLEEAALLEAALAELL 483
 
Name Accession Description Interval E-value
Troponin pfam00992
Troponin; Troponin (Tn) contains three subunits, Ca2+ binding (TnC), inhibitory (TnI), and ...
105-242 9.54e-19

Troponin; Troponin (Tn) contains three subunits, Ca2+ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). this Pfam contains members of the TnT subunit. Troponin is a complex of three proteins, Ca2+ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). The troponin complex regulates Ca++ induced muscle contraction. This family includes troponin T and troponin I. Troponin I binds to actin and troponin T binds to tropomyosin.


Pssm-ID: 460018 [Multi-domain]  Cd Length: 132  Bit Score: 80.30  E-value: 9.54e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666    105 KRMEKDLNELQTLIEAHFENRKKEEEELISLKDRIEKRRAER--AEQQRIRNEREKERQNRLAEERARREEEENRRKAED 182
Cdd:pfam00992   1 KRLLKSLLLQKAAEELEFEQEKKEEEKLRYLAERIPPLRLRGlsAEQLQELCEELHERIDKLEEERYDIEEKVAKKDKEI 80
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666    183 EARKKKALSNMMHFGGYIQKaqterksGKRQTEREKKKKILAERRKVlAIDHLNEDQLRE 242
Cdd:pfam00992  81 NDLKKKVNDLRGKFKKPLLK-------KVRKTADAMLKALLGSKHKV-SMDFRANLKQVK 132
Troponin pfam00992
Troponin; Troponin (Tn) contains three subunits, Ca2+ binding (TnC), inhibitory (TnI), and ...
201-284 2.37e-05

Troponin; Troponin (Tn) contains three subunits, Ca2+ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). this Pfam contains members of the TnT subunit. Troponin is a complex of three proteins, Ca2+ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). The troponin complex regulates Ca++ induced muscle contraction. This family includes troponin T and troponin I. Troponin I binds to actin and troponin T binds to tropomyosin.


Pssm-ID: 460018 [Multi-domain]  Cd Length: 132  Bit Score: 43.32  E-value: 2.37e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666    201 QKAQTERKSGKRQTEREKKKkILAERRKVLAIDHLNEDQLREKAKELWQSIHNLEAEKFDLQEKFKQQKYEINVLRNRIN 280
Cdd:pfam00992  10 QKAAEELEFEQEKKEEEKLR-YLAERIPPLRLRGLSAEQLQELCEELHERIDKLEEERYDIEEKVAKKDKEINDLKKKVN 88

                  ....
gi 6981666    281 DNQK 284
Cdd:pfam00992  89 DLRG 92
Smc COG1196
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ...
104-283 3.08e-04

Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning];


Pssm-ID: 440809 [Multi-domain]  Cd Length: 983  Bit Score: 42.23  E-value: 3.08e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666  104 RKRMEKDLNELQTLIEAHFENRKKEEEELISLKDRIEKRRAERAEQQRIRNEREKERQNRLAEERARREEEENRRKAEDE 183
Cdd:COG1196 318 LEELEEELAELEEELEELEEELEELEEELEEAEEELEEAEAELAEAEEALLEAEAELAEAEEELEELAEELLEALRAAAE 397
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666  184 ARKKKAlsnmmhfggyiQKAQTERKSGKRQTEREKKKKILAERRKVLAIDhlnEDQLREKAKELWQSIHNLEAEKFDLQE 263
Cdd:COG1196 398 LAAQLE-----------ELEEAEEALLERLERLEEELEELEEALAELEEE---EEEEEEALEEAAEEEAELEEEEEALLE 463
                       170       180
                ....*....|....*....|
gi 6981666  264 KFKQQKYEINVLRNRINDNQ 283
Cdd:COG1196 464 LLAELLEEAALLEAALAELL 483
Smc COG1196
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ...
104-284 9.92e-03

Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning];


Pssm-ID: 440809 [Multi-domain]  Cd Length: 983  Bit Score: 37.61  E-value: 9.92e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666  104 RKRMEKDLNELQTLIEAHFENRKKEEEELISLKDRIEKRRAERAEQQRIRNEREKERQNRLAEERARREEEENRRKAEDE 183
Cdd:COG1196 241 LEELEAELEELEAELEELEAELAELEAELEELRLELEELELELEEAQAEEYELLAELARLEQDIARLEERRRELEERLEE 320
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6981666  184 ARKKKALSNMMHFGGYIQKAQTERKSGKRQTEREKKKKILAERRKVLAIDHLNEDQLREKAKELWQSIHNLEAEKFDLQE 263
Cdd:COG1196 321 LEEELAELEEELEELEEELEELEEELEEAEEELEEAEAELAEAEEALLEAEAELAEAEEELEELAEELLEALRAAAELAA 400
                       170       180
                ....*....|....*....|.
gi 6981666  264 KFKQQKYEINVLRNRINDNQK 284
Cdd:COG1196 401 QLEELEEAEEALLERLERLEE 421
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH