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2CW7

Crystal structure of intein homing endonuclease II

Functional Information from GO Data
ChainGOidnamespacecontents
A0004519molecular_functionendonuclease activity
A0016539biological_processintein-mediated protein splicing
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1001
ChainResidue
ATYR75
ATHR93
ASER94
AGLY95

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 1002
ChainResidue
ALYS341
AHOH1017
ATHR262
AGLY265
APHE266
APRO339
ALYS340

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1003
ChainResidue
AARG83
AARG89

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues133
DetailsDomain: {"description":"DOD-type homing endonuclease 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00273","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1lws
ChainResidueDetails
AMET476

245663

PDB entries from 2025-12-03

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