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7ANK

Crystal structure of sarcomeric protein FATZ-1 (d91-FATZ-1 construct) in complex with half dimer of alpha-actinin-2

Functional Information from GO Data
ChainGOidnamespacecontents
B0005509molecular_functioncalcium ion binding
C0030018cellular_componentZ disc
Functional Information from PROSITE/UniProt
site_idPS00019
Number of Residues10
DetailsACTININ_1 Actinin-type actin-binding domain signature 1. QRkTFTAWCN
ChainResidueDetails
AGLN40-ASN49

site_idPS00020
Number of Residues25
DetailsACTININ_2 Actinin-type actin-binding domain signature 2. LvSIGAeEIvDgnvkMtLGMIWtII
ChainResidueDetails
ALEU114-ILE138

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues104
DetailsDomain: {"description":"Calponin-homology (CH) 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00044","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues106
DetailsDomain: {"description":"Calponin-homology (CH) 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00044","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues110
DetailsRepeat: {"description":"Spectrin 1"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues105
DetailsRepeat: {"description":"Spectrin 2"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"Q9JI91","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues111
DetailsRepeat: {"description":"Spectrin 3"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues103
DetailsRepeat: {"description":"Spectrin 4"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues35
DetailsDomain: {"description":"EF-hand 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues5
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

246333

PDB entries from 2025-12-17

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