ID   A0A3B4GXS9_9CICH        Unreviewed;       165 AA.
AC   A0A3B4GXS9;
DT   05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT   05-DEC-2018, sequence version 1.
DT   27-MAR-2024, entry version 21.
DE   SubName: Full=Troponin I, fast skeletal muscle-like {ECO:0000313|Ensembl:ENSPNYP00000026208.1};
GN   Name=TNNI2 {ECO:0000313|Ensembl:ENSPNYP00000026208.1};
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:ENSPNYP00000026208.1, ECO:0000313|Proteomes:UP000261460};
RN   [1] {ECO:0000313|Ensembl:ENSPNYP00000026208.1}
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; A0A3B4GXS9; -.
DR   STRING; 303518.ENSPNYP00000026208; -.
DR   Ensembl; ENSPNYT00000026847.1; ENSPNYP00000026208.1; ENSPNYG00000019768.1.
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:SF31; TROPONIN I TYPE 2B (SKELETAL, FAST), TANDEM DUPLICATE 2-RELATED; 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   165 AA;  18564 MW;  DF6870E5BF6A3D43 CRC64;
     MTSSRRHHLK SLMLHIAANW LEQEKTDIAA AKEAYLAENC PPSDLSGDLA ALTDACKKLH
     AAIDKIDESR YDTEIKVQKA DKEIEDLKLK VIELAGVKKP ALKKVRMSAD AMLQALLGSK
     HKVTMDLRAN LKQVKKEVKE EPADVGDWRK NIEDKADRKK MFESS
//