Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

6PIK

Tetrameric cryo-EM ArnA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0009058biological_processbiosynthetic process
B0003824molecular_functioncatalytic activity
B0009058biological_processbiosynthetic process
C0003824molecular_functioncatalytic activity
C0009058biological_processbiosynthetic process
D0003824molecular_functioncatalytic activity
D0009058biological_processbiosynthetic process
E0016831molecular_functioncarboxy-lyase activity
F0016831molecular_functioncarboxy-lyase activity
G0016831molecular_functioncarboxy-lyase activity
H0016831molecular_functioncarboxy-lyase activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton donor; for formyltransferase activity"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues92
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsSite: {"description":"Transition state stabilizer"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsSite: {"description":"Raises pKa of active site His"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsActive site: {"description":"Proton acceptor; for decarboxylase activity"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsActive site: {"description":"Proton donor; for decarboxylase activity"}
ChainResidueDetails

239149

PDB entries from 2025-07-23

PDB statisticsPDBj update infoContact PDBjnumon