ID A0A3B4F4Y8_9CICH Unreviewed; 90 AA.
AC A0A3B4F4Y8;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 20.
DE SubName: Full=Troponin I4b, tandem duplicate 1 {ECO:0000313|Ensembl:ENSPNYP00000005660.1};
OS Pundamilia nyererei.
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Ovalentaria; Cichlomorphae; Cichliformes; Cichlidae; African cichlids;
OC Pseudocrenilabrinae; Haplochromini; Pundamilia.
OX NCBI_TaxID=303518 {ECO:0000313|Ensembl:ENSPNYP00000005660.1, ECO:0000313|Proteomes:UP000261460};
RN [1] {ECO:0000313|Ensembl:ENSPNYP00000005660.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- FUNCTION: Troponin I is the inhibitory subunit of troponin, the thin
CC filament regulatory complex which confers calcium-sensitivity to
CC striated muscle actomyosin ATPase activity.
CC {ECO:0000256|ARBA:ARBA00001988}.
CC -!- SIMILARITY: Belongs to the troponin I family.
CC {ECO:0000256|ARBA:ARBA00009930}.
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DR AlphaFoldDB; A0A3B4F4Y8; -.
DR STRING; 303518.ENSPNYP00000005660; -.
DR Ensembl; ENSPNYT00000005804.1; ENSPNYP00000005660.1; ENSPNYG00000004373.1.
DR GeneTree; ENSGT01030000234588; -.
DR Proteomes; UP000261460; Unplaced.
DR GO; GO:0005861; C:troponin complex; IEA:InterPro.
DR GO; GO:0003779; F:actin binding; IEA:UniProtKB-KW.
DR Gene3D; 1.20.5.350; -; 1.
DR Gene3D; 6.10.250.180; -; 1.
DR InterPro; IPR001978; Troponin.
DR InterPro; IPR038077; Troponin_sf.
DR PANTHER; PTHR13738; TROPONIN I; 1.
DR PANTHER; PTHR13738:SF33; TROPONIN I, SLOW SKELETAL MUSCLE; 1.
DR Pfam; PF00992; Troponin; 1.
DR SUPFAM; SSF90250; Troponin coil-coiled subunits; 1.
PE 3: Inferred from homology;
KW Actin-binding {ECO:0000256|ARBA:ARBA00023203};
KW Muscle protein {ECO:0000256|ARBA:ARBA00023179}.
SQ SEQUENCE 90 AA; 10263 MW; 6DA6057A007A374E CRC64;
MFAAQIISLS QKIIELKGIK KPNLKRVKKT TDDMLGACTE TSRLTKADFK ANLKTVKKED
EKREEVTDWR KNVEAMSGME GRKKMFNAGQ
//