P06753 (TPM3_HUMAN) Homo sapiens (Human)

Tropomyosin alpha-3 chain UniProtKBInterProSTRINGInteractive Modelling

285 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4; Isoform 5; Isoform 6; Isoform 7; ) 23 identical sequences

Sequence Features

 4A -> V (in CFTD; dbSNP:rs199474711). VAR_071499 dbSNP
 9M -> R (in NEM1; decrease in the sensitivity of contraction to activating calcium; dbSNP:rs80358247). VAR_013460 dbSNP
 88S -> F (in NEM1 and CAPM1). VAR_071500
 91R -> C (probable disease-associated mutation found in patients with undefined congenital myopathy). VAR_071501
 91R -> P (in CFTD; dbSNP:rs199474713). VAR_071502 dbSNP
 100L -> M (in CFTD; dbSNP:rs121964853). VAR_070066 dbSNP
 100L -> V (in CFTD). VAR_071503
 149L -> I (in CAPM1). VAR_071504
 151E -> A (in CAPM1). VAR_071505
 168R -> C (in CFTD, CAPM1 and NEM1; also found in patients with undefined congenital myopathy; dbSNP:rs121964854). VAR_070067 dbSNP
 168R -> G (in CFTD; dbSNP:rs121964854). VAR_070068 dbSNP
 168R -> H (in NEM1, CAPM1 and CFTD; also found in patients with undefined congenital myopathy; dbSNP:rs121964852). VAR_070069 dbSNP
 169K -> E (in CFTD; dbSNP:rs199474715). VAR_070070 dbSNP
 174E -> A (in CFTD; dbSNP:rs199474716). VAR_071506 dbSNP
 241E -> K (in CFTD; dbSNP:rs199474717). VAR_071507 dbSNP
 245R -> G (in CFTD; dbSNP:rs199474718). VAR_070071 dbSNP
 245R -> I (in CAPM1; dbSNP:rs797046047). VAR_071508 dbSNP
 253T -> K (probable disease-associated mutation found in patients with undefined congenital myopathy; dbSNP:rs1553248515). VAR_071509 dbSNP
 49-284Tropomyosin
IPR000533PF00261

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Crystal Structure of an N-terminal Fragment of Cancer Associated Tropomyosin 3.1 (Tpm3.1)homo-2-mer SO4;6otn44-115

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
homo-2-mer 2.591c1g.2.B2-285
89.79
monomer 3.482w49.1.K9-285
91.70
monomer 3.312w49.1.L9-285
91.70

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
7homo-2-mer1.111c1g.1.A1-158
77.85
5homo-2-mer2.841c1g.1.B4-248
70.20
5homo-2-mer2.841c1g.1.A4-248
70.20
6monomer3.122w4u.1.L5-248
74.18
5monomer3.122w4u.1.L6-248
71.60
2homo-2-mer3.021c1g.1.B4-248
65.71
2homo-2-mer3.021c1g.1.A4-248
65.71
3homo-2-mer2.981c1g.1.B4-247
66.39
3homo-2-mer2.981c1g.1.A4-247
66.39
4homo-2-mer2.841c1g.1.B4-247
70.90
4homo-2-mer2.841c1g.1.A4-247
70.90
4monomer3.122w4u.1.L5-247
72.02
3monomer3.122w4u.1.L5-247
66.67
2monomer3.132w4u.1.L5-248
65.98
6homo-2-mer3.211c1g.1.B4-248
73.88
6homo-2-mer3.211c1g.1.A4-248
73.88
2monomer-3.393mud.1.A179-248
42.86