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2KAX

Solution structure and dynamics of S100A5 in the apo and Ca2+ -bound states

Functional Information from GO Data
ChainGOidnamespacecontents
A0005507molecular_functioncopper ion binding
A0005509molecular_functioncalcium ion binding
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0008270molecular_functionzinc ion binding
A0042803molecular_functionprotein homodimerization activity
A0043025cellular_componentneuronal cell body
A0046872molecular_functionmetal ion binding
A0046914molecular_functiontransition metal ion binding
A0048306molecular_functioncalcium-dependent protein binding
B0005507molecular_functioncopper ion binding
B0005509molecular_functioncalcium ion binding
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0008270molecular_functionzinc ion binding
B0042803molecular_functionprotein homodimerization activity
B0043025cellular_componentneuronal cell body
B0046872molecular_functionmetal ion binding
B0046914molecular_functiontransition metal ion binding
B0048306molecular_functioncalcium-dependent protein binding
Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKNSDQEIDfkEY
ChainResidueDetails
AASP60-TYR72

site_idPS00303
Number of Residues22
DetailsS100_CABP S-100/ICaBP type calcium binding protein signature. LMksLDknsDqeiDFkEYsvFL
ChainResidueDetails
ALEU55-LEU76

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBINDING: BINDING => ECO:0000305
ChainResidueDetails
ATHR28
AGLU33
BTHR28
BGLU33

site_idSWS_FT_FI2
Number of Residues10
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00448
ChainResidueDetails
AASP60
BGLU71
AASN62
AASP64
AGLU66
AGLU71
BASP60
BASN62
BASP64
BGLU66

223166

PDB entries from 2024-07-31

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