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5UNA

Fragment of 7SK snRNA methylphosphate capping enzyme

Replaces:  3G07
Functional Information from GO Data
ChainGOidnamespacecontents
A0008168molecular_functionmethyltransferase activity
B0008168molecular_functionmethyltransferase activity
C0008168molecular_functionmethyltransferase activity
D0008168molecular_functionmethyltransferase activity
E0008168molecular_functionmethyltransferase activity
F0008168molecular_functionmethyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues18
Detailsbinding site for residue SAH A 701
ChainResidue
ATYR415
ALEU479
AGLY558
AASN559
ATYR560
AVAL561
ALEU581
ASER582
ALEU583
ATRP591
AGLY416
AASN417
ALYS420
AARG433
AGLY451
AASN453
AASP474
AILE475

site_idAC2
Number of Residues17
Detailsbinding site for residue SAH B 701
ChainResidue
BTYR415
BGLY416
BASN417
BARG433
BGLY451
BASN453
BASP474
BILE475
BLEU479
BGLY558
BASN559
BTYR560
BVAL561
BLEU581
BSER582
BLEU583
BTRP591

site_idAC3
Number of Residues18
Detailsbinding site for residue SAH C 701
ChainResidue
CTYR415
CGLY416
CASN417
CLYS420
CARG433
CGLY451
CASN453
CASP474
CILE475
CLEU479
CGLY558
CASN559
CTYR560
CVAL561
CLEU581
CSER582
CLEU583
CTRP591

site_idAC4
Number of Residues17
Detailsbinding site for residue SAH D 701
ChainResidue
DTYR415
DGLY416
DASN417
DARG433
DGLY451
DASN453
DASP474
DILE475
DLEU479
DGLY558
DASN559
DTYR560
DVAL561
DLEU581
DSER582
DLEU583
DTRP591

site_idAC5
Number of Residues16
Detailsbinding site for residue SAH E 701
ChainResidue
ETYR415
EASN417
ELYS420
EGLY451
EASN453
EASP474
EILE475
ELEU479
EGLY558
EASN559
ETYR560
EVAL561
ELEU581
ESER582
ELEU583
ETRP591

site_idAC6
Number of Residues18
Detailsbinding site for residue SAH F 701
ChainResidue
FVAL561
FLEU581
FSER582
FLEU583
FTRP591
FTYR415
FGLY416
FASN417
FLYS420
FARG433
FGLY451
FASN453
FASP474
FILE475
FLEU479
FGLY558
FASN559
FTYR560

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues9
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"30559425","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6DCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6DCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues30
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"30559425","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAY-2009","submissionDatabase":"PDB data bank","title":"Methyltransferase domain of human bicoid-interacting protein 3 homolog (drosophila).","authoringGroup":["Structural genomics consortium (SGC)"]}},{"source":"PDB","id":"5UNA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6DCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6DCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues12
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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