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1E8A

The three-dimensional structure of human S100A12

Functional Information from GO Data
ChainGOidnamespacecontents
A0002376biological_processimmune system process
A0002548biological_processmonocyte chemotaxis
A0005507molecular_functioncopper ion binding
A0005509molecular_functioncalcium ion binding
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005856cellular_componentcytoskeleton
A0005886cellular_componentplasma membrane
A0006805biological_processxenobiotic metabolic process
A0006954biological_processinflammatory response
A0008270molecular_functionzinc ion binding
A0016020cellular_componentmembrane
A0030593biological_processneutrophil chemotaxis
A0031640biological_processkilling of cells of another organism
A0034774cellular_componentsecretory granule lumen
A0042742biological_processdefense response to bacterium
A0042802molecular_functionidentical protein binding
A0043123biological_processpositive regulation of canonical NF-kappaB signal transduction
A0043406biological_processpositive regulation of MAP kinase activity
A0043542biological_processendothelial cell migration
A0045087biological_processinnate immune response
A0045576biological_processmast cell activation
A0046872molecular_functionmetal ion binding
A0048306molecular_functioncalcium-dependent protein binding
A0050729biological_processpositive regulation of inflammatory response
A0050786molecular_functionRAGE receptor binding
A0050832biological_processdefense response to fungus
A0051092biological_processpositive regulation of NF-kappaB transcription factor activity
A0061844biological_processantimicrobial humoral immune response mediated by antimicrobial peptide
B0002376biological_processimmune system process
B0002548biological_processmonocyte chemotaxis
B0005507molecular_functioncopper ion binding
B0005509molecular_functioncalcium ion binding
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0005856cellular_componentcytoskeleton
B0005886cellular_componentplasma membrane
B0006805biological_processxenobiotic metabolic process
B0006954biological_processinflammatory response
B0008270molecular_functionzinc ion binding
B0016020cellular_componentmembrane
B0030593biological_processneutrophil chemotaxis
B0031640biological_processkilling of cells of another organism
B0034774cellular_componentsecretory granule lumen
B0042742biological_processdefense response to bacterium
B0042802molecular_functionidentical protein binding
B0043123biological_processpositive regulation of canonical NF-kappaB signal transduction
B0043406biological_processpositive regulation of MAP kinase activity
B0043542biological_processendothelial cell migration
B0045087biological_processinnate immune response
B0045576biological_processmast cell activation
B0046872molecular_functionmetal ion binding
B0048306molecular_functioncalcium-dependent protein binding
B0050729biological_processpositive regulation of inflammatory response
B0050786molecular_functionRAGE receptor binding
B0050832biological_processdefense response to fungus
B0051092biological_processpositive regulation of NF-kappaB transcription factor activity
B0061844biological_processantimicrobial humoral immune response mediated by antimicrobial peptide
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 1089
ChainResidue
ASER18
ALYS21
AHIS23
ATHR26
AGLU31
AHOH2087

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 1090
ChainResidue
AGLN67
AGLU72
AHOH2084
AASP61
AASN63
AASP65

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B 1089
ChainResidue
BSER18
BLYS21
BHIS23
BTHR26
BGLU31
BHOH2064

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B 1090
ChainResidue
BASP61
BASN63
BASP65
BGLN67
BGLU72
BHOH2061

Functional Information from PROSITE/UniProt
site_idPS00303
Number of Residues22
DetailsS100_CABP S-100/ICaBP type calcium binding protein signature. IFqgLDanqDeqvDFqEFisLV
ChainResidueDetails
AILE56-VAL77

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues70
DetailsDomain: {"description":"EF-hand 1","evidences":[{"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 Residues30
DetailsRegion: {"description":"Hinge domain"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19501594","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2WC8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2WCB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues20
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11134923","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12777802","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1E8A","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1ODB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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