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4PEF

Dbr1 in complex with sulfate

Functional Information from GO Data
ChainGOidnamespacecontents
A0000375biological_processRNA splicing, via transesterification reactions
A0000398biological_processmRNA splicing, via spliceosome
A0003723molecular_functionRNA binding
A0005506molecular_functioniron ion binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0006397biological_processmRNA processing
A0008270molecular_functionzinc ion binding
A0008419molecular_functionRNA lariat debranching enzyme activity
A0016787molecular_functionhydrolase activity
A0030145molecular_functionmanganese ion binding
A0046872molecular_functionmetal ion binding
A0048471cellular_componentperinuclear region of cytoplasm
B0000375biological_processRNA splicing, via transesterification reactions
B0000398biological_processmRNA splicing, via spliceosome
B0003723molecular_functionRNA binding
B0005506molecular_functioniron ion binding
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0006397biological_processmRNA processing
B0008270molecular_functionzinc ion binding
B0008419molecular_functionRNA lariat debranching enzyme activity
B0016787molecular_functionhydrolase activity
B0030145molecular_functionmanganese ion binding
B0046872molecular_functionmetal ion binding
B0048471cellular_componentperinuclear region of cytoplasm
C0000375biological_processRNA splicing, via transesterification reactions
C0000398biological_processmRNA splicing, via spliceosome
C0003723molecular_functionRNA binding
C0005506molecular_functioniron ion binding
C0005634cellular_componentnucleus
C0005737cellular_componentcytoplasm
C0006397biological_processmRNA processing
C0008270molecular_functionzinc ion binding
C0008419molecular_functionRNA lariat debranching enzyme activity
C0016787molecular_functionhydrolase activity
C0030145molecular_functionmanganese ion binding
C0046872molecular_functionmetal ion binding
C0048471cellular_componentperinuclear region of cytoplasm
D0000375biological_processRNA splicing, via transesterification reactions
D0000398biological_processmRNA splicing, via spliceosome
D0003723molecular_functionRNA binding
D0005506molecular_functioniron ion binding
D0005634cellular_componentnucleus
D0005737cellular_componentcytoplasm
D0006397biological_processmRNA processing
D0008270molecular_functionzinc ion binding
D0008419molecular_functionRNA lariat debranching enzyme activity
D0016787molecular_functionhydrolase activity
D0030145molecular_functionmanganese ion binding
D0046872molecular_functionmetal ion binding
D0048471cellular_componentperinuclear region of cytoplasm
E0000375biological_processRNA splicing, via transesterification reactions
E0000398biological_processmRNA splicing, via spliceosome
E0003723molecular_functionRNA binding
E0005506molecular_functioniron ion binding
E0005634cellular_componentnucleus
E0005737cellular_componentcytoplasm
E0006397biological_processmRNA processing
E0008270molecular_functionzinc ion binding
E0008419molecular_functionRNA lariat debranching enzyme activity
E0016787molecular_functionhydrolase activity
E0030145molecular_functionmanganese ion binding
E0046872molecular_functionmetal ion binding
E0048471cellular_componentperinuclear region of cytoplasm
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue MN A 401
ChainResidue
AASP45
AASN90
AHIS180
AHIS230
ASO4403
AHOH614

site_idAC2
Number of Residues7
Detailsbinding site for residue SO4 A 402
ChainResidue
APRO146
AHOH509
AHOH520
AHOH662
AARG50
AASN95
AHIS99

site_idAC3
Number of Residues10
Detailsbinding site for residue SO4 A 403
ChainResidue
AHIS16
AASP45
AASN90
AHIS91
AHIS230
AHIS232
AMN401
AHOH614
AHOH672
AHOH701

site_idAC4
Number of Residues5
Detailsbinding site for residue GOL A 404
ChainResidue
ASER38
AASN122
ALYS266
ATHR267
AHOH691

site_idAC5
Number of Residues6
Detailsbinding site for residue MN B 401
ChainResidue
BASP45
BASN90
BHIS180
BHIS230
BSO4403
BHOH516

site_idAC6
Number of Residues8
Detailsbinding site for residue SO4 B 402
ChainResidue
BARG50
BASN95
BHIS99
BPRO146
BHOH591
BHOH603
BHOH628
BHOH682

site_idAC7
Number of Residues10
Detailsbinding site for residue SO4 B 403
ChainResidue
BHIS16
BASP45
BASN90
BHIS91
BHIS230
BHIS232
BMN401
BHOH516
BHOH640
BHOH713

site_idAC8
Number of Residues6
Detailsbinding site for residue GOL B 404
ChainResidue
BSER38
BASN122
BLYS266
BTHR267
BHOH680
BHOH728

site_idAC9
Number of Residues6
Detailsbinding site for residue MN C 401
ChainResidue
CASP45
CASN90
CHIS180
CHIS230
CSO4403
CHOH709

site_idAD1
Number of Residues7
Detailsbinding site for residue SO4 C 402
ChainResidue
CARG50
CASN95
CHIS99
CHOH508
CHOH512
CHOH648
CHOH699

site_idAD2
Number of Residues8
Detailsbinding site for residue SO4 C 403
ChainResidue
CHIS16
CASP45
CASN90
CHIS91
CHIS230
CHIS232
CMN401
CHOH709

site_idAD3
Number of Residues6
Detailsbinding site for residue MN D 401
ChainResidue
DASP45
DASN90
DHIS180
DHIS230
DSO4403
DHOH542

site_idAD4
Number of Residues6
Detailsbinding site for residue SO4 D 402
ChainResidue
DARG50
DASN95
DHIS99
DPRO146
DHOH505
DHOH643

site_idAD5
Number of Residues8
Detailsbinding site for residue SO4 D 403
ChainResidue
DHIS16
DASP45
DASN90
DHIS91
DHIS230
DHIS232
DMN401
DHOH542

site_idAD6
Number of Residues3
Detailsbinding site for residue GOL D 404
ChainResidue
DGLY68
DASP69
DHIS71

site_idAD7
Number of Residues6
Detailsbinding site for residue MN E 401
ChainResidue
EASP45
EASN90
EHIS180
EHIS230
ESO4403
EHOH614

site_idAD8
Number of Residues7
Detailsbinding site for residue SO4 E 402
ChainResidue
EARG50
EASN95
EHIS99
EPRO146
EHOH540
EHOH636
EHOH695

site_idAD9
Number of Residues10
Detailsbinding site for residue SO4 E 403
ChainResidue
EHIS16
EASP45
EASN90
EHIS91
EHIS230
EHIS232
EMN401
EHOH614
EHOH644
EHOH674

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues140
DetailsRegion: {"description":"Lariat recognition loop","evidences":[{"source":"PubMed","id":"27930312","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"27930312","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28504306","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5K73","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K77","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K78","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UKI","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25123664","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27930312","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28504306","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4PEF","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEI","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K73","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K77","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K78","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UKI","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues15
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25123664","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"AUG-2022","submissionDatabase":"PDB data bank","title":"Dbr1 in complex with 5-mer cleavage product.","authors":["Clark N.E.","Taylor A.B."]}},{"source":"PDB","id":"4PEH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8DZK","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25123664","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"AUG-2022","submissionDatabase":"PDB data bank","title":"Dbr1 in complex with 5-mer cleavage product.","authors":["Clark N.E.","Taylor A.B."]}},{"source":"PDB","id":"4PEG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEI","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8DZK","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25123664","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4PEG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEI","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25123664","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27930312","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4PEG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEI","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K77","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K78","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25123664","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27930312","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4PEG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEI","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K77","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5K78","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"27930312","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4PEG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PEI","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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