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2L51

Solution structure of calcium bound S100A16

Replaces:  2L0V
Functional Information from GO Data
ChainGOidnamespacecontents
A0003723molecular_functionRNA binding
A0005509molecular_functioncalcium ion binding
A0005515molecular_functionprotein binding
A0005615cellular_componentextracellular space
A0005634cellular_componentnucleus
A0005730cellular_componentnucleolus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0042802molecular_functionidentical protein binding
A0042803molecular_functionprotein homodimerization activity
A0046872molecular_functionmetal ion binding
A0048306molecular_functioncalcium-dependent protein binding
A0048471cellular_componentperinuclear region of cytoplasm
A0070062cellular_componentextracellular exosome
B0003723molecular_functionRNA binding
B0005509molecular_functioncalcium ion binding
B0005515molecular_functionprotein binding
B0005615cellular_componentextracellular space
B0005634cellular_componentnucleus
B0005730cellular_componentnucleolus
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0042802molecular_functionidentical protein binding
B0042803molecular_functionprotein homodimerization activity
B0046872molecular_functionmetal ion binding
B0048306molecular_functioncalcium-dependent protein binding
B0048471cellular_componentperinuclear region of cytoplasm
B0070062cellular_componentextracellular exosome
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA A 207
ChainResidue
ATYR22
AVAL23
ASER24
ATYR26
ASER27
ALEU28
ALYS32

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 208
ChainResidue
AASP71
AARG73
AGLU78
AASP67
AASN69

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA B 209
ChainResidue
BTYR125
BVAL126
BSER127
BTYR129
BSER130
BLEU131
BLYS135

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA B 210
ChainResidue
BASP170
BASN172
BASP174
BARG176
BGLU181

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DANHDGRISfdEY
ChainResidueDetails
AASP67-TYR79

site_idPS00303
Number of Residues22
DetailsS100_CABP S-100/ICaBP type calcium binding protein signature. LIqnLDanhDgriSFdEYwtLI
ChainResidueDetails
ALEU62-ILE83

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues70
DetailsDomain: {"description":"EF-hand 1; degenerate","evidences":[{"source":"PubMed","id":"14684152","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues70
DetailsDomain: {"description":"EF-hand 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"17030513","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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