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3GJN

Following evolutionary paths to high affinity and selectivity protein-protein interactions using Colicin7 and Immunity proteins

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0015643molecular_functiontoxic substance binding
A0019904molecular_functionprotein domain specific binding
A0030153biological_processbacteriocin immunity
A0032991cellular_componentprotein-containing complex
B0004519molecular_functionendonuclease activity
B0005102molecular_functionsignaling receptor binding
B0009617biological_processresponse to bacterium
B0019835biological_processcytolysis
C0004519molecular_functionendonuclease activity
C0005102molecular_functionsignaling receptor binding
C0009617biological_processresponse to bacterium
C0019835biological_processcytolysis
D0005515molecular_functionprotein binding
D0015643molecular_functiontoxic substance binding
D0019904molecular_functionprotein domain specific binding
D0030153biological_processbacteriocin immunity
D0032991cellular_componentprotein-containing complex
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 600
ChainResidue
BHIS544
BHIS569
BHIS573
BHOH601

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN C 600
ChainResidue
CHIS544
CHIS569
CHIS573
CHOH601

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBINDING:
ChainResidueDetails
BHIS544
BHIS569
BHIS573
CHIS544
CHIS569
CHIS573

Catalytic Information from CSA
site_idMCSA1
Number of Residues5
DetailsM-CSA 838
ChainResidueDetails
BARG447electrostatic stabiliser, proton acceptor, proton donor, proton relay
BHIS544metal ligand
BALA545proton acceptor, proton donor
BHIS569metal ligand
BHIS573metal ligand

site_idMCSA2
Number of Residues5
DetailsM-CSA 838
ChainResidueDetails
CARG447electrostatic stabiliser, proton acceptor, proton donor, proton relay
CHIS544metal ligand
CALA545proton acceptor, proton donor
CHIS569metal ligand
CHIS573metal ligand

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PDB entries from 2024-07-17

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