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1IH0

Structure of the C-domain of Human Cardiac Troponin C in Complex with Ca2+ Sensitizer EMD 57033

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 2
ChainResidue
AASP105
ALYS106
AASN107
AASP109
ATYR111
AGLU116

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 3
ChainResidue
AARG147
AASP149
AGLU152
AASP141
AASN143
AASP145

site_idAC3
Number of Residues11
DetailsBINDING SITE FOR RESIDUE EMD A 1
ChainResidue
APHE104
ALEU121
ATHR124
ALEU136
AGLY140
AILE148
APHE153
APHE156
AMET157
AVAL160
AGLU161

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKNADGYIDleEL
ChainResidueDetails
AASP105-LEU117
AASP141-PHE153

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00448
ChainResidueDetails
AASP105
AGLU152
AASN107
AASP109
ATYR111
AGLU116
AASP141
AASN143
AASP145
AARG147

site_idSWS_FT_FI2
Number of Residues1
DetailsMOD_RES: Phosphoserine => ECO:0000250|UniProtKB:P19123
ChainResidueDetails
ASER98

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PDB entries from 2024-07-24

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