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2HV9

Encephalitozoon cuniculi mRNA Cap (Guanine-N7) Methyltransferase in complex with sinefungin

Functional Information from GO Data
ChainGOidnamespacecontents
A0003723molecular_functionRNA binding
A0004482molecular_functionmRNA 5'-cap (guanine-N7-)-methyltransferase activity
A0005634cellular_componentnucleus
A0006370biological_process7-methylguanosine mRNA capping
A0006397biological_processmRNA processing
A0008168molecular_functionmethyltransferase activity
A0016740molecular_functiontransferase activity
A0032259biological_processmethylation
A0106005biological_processRNA 5'-cap (guanine-N7)-methylation
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE SFG A 299
ChainResidue
ALYS54
AGLN140
APHE141
ASER142
ATYR145
AHOH318
AHOH347
AHOH351
AGLY72
AGLY74
AASP94
AILE95
AALA96
AASP122
ASER123
ATYR124

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00895","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"O43148","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsSite: {"description":"mRNA cap binding","evidences":[{"source":"PROSITE-ProRule","id":"PRU00895","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1qam
ChainResidueDetails
AGLN140
AGLY72
AASP94

239149

PDB entries from 2025-07-23

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