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4E5O

Crystal structure of mouse thymidylate synthase in complex with dUMP

Replaces:  3IHH
Functional Information from GO Data
ChainGOidnamespacecontents
A0000900molecular_functionmRNA regulatory element binding translation repressor activity
A0003729molecular_functionmRNA binding
A0004799molecular_functionthymidylate synthase activity
A0005542molecular_functionfolic acid binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005743cellular_componentmitochondrial inner membrane
A0005759cellular_componentmitochondrial matrix
A0005829cellular_componentcytosol
A0006231biological_processdTMP biosynthetic process
A0006235biological_processdTTP biosynthetic process
A0006417biological_processregulation of translation
A0008168molecular_functionmethyltransferase activity
A0009165biological_processnucleotide biosynthetic process
A0016740molecular_functiontransferase activity
A0016741molecular_functiontransferase activity, transferring one-carbon groups
A0017148biological_processnegative regulation of translation
A0032259biological_processmethylation
A0035999biological_processtetrahydrofolate interconversion
A0042803molecular_functionprotein homodimerization activity
A0046653biological_processtetrahydrofolate metabolic process
A1901363molecular_functionheterocyclic compound binding
A1990825molecular_functionsequence-specific mRNA binding
B0000900molecular_functionmRNA regulatory element binding translation repressor activity
B0003729molecular_functionmRNA binding
B0004799molecular_functionthymidylate synthase activity
B0005542molecular_functionfolic acid binding
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0005739cellular_componentmitochondrion
B0005743cellular_componentmitochondrial inner membrane
B0005759cellular_componentmitochondrial matrix
B0005829cellular_componentcytosol
B0006231biological_processdTMP biosynthetic process
B0006235biological_processdTTP biosynthetic process
B0006417biological_processregulation of translation
B0008168molecular_functionmethyltransferase activity
B0009165biological_processnucleotide biosynthetic process
B0016740molecular_functiontransferase activity
B0016741molecular_functiontransferase activity, transferring one-carbon groups
B0017148biological_processnegative regulation of translation
B0032259biological_processmethylation
B0035999biological_processtetrahydrofolate interconversion
B0042803molecular_functionprotein homodimerization activity
B0046653biological_processtetrahydrofolate metabolic process
B1901363molecular_functionheterocyclic compound binding
B1990825molecular_functionsequence-specific mRNA binding
C0000900molecular_functionmRNA regulatory element binding translation repressor activity
C0003729molecular_functionmRNA binding
C0004799molecular_functionthymidylate synthase activity
C0005542molecular_functionfolic acid binding
C0005634cellular_componentnucleus
C0005737cellular_componentcytoplasm
C0005739cellular_componentmitochondrion
C0005743cellular_componentmitochondrial inner membrane
C0005759cellular_componentmitochondrial matrix
C0005829cellular_componentcytosol
C0006231biological_processdTMP biosynthetic process
C0006235biological_processdTTP biosynthetic process
C0006417biological_processregulation of translation
C0008168molecular_functionmethyltransferase activity
C0009165biological_processnucleotide biosynthetic process
C0016740molecular_functiontransferase activity
C0016741molecular_functiontransferase activity, transferring one-carbon groups
C0017148biological_processnegative regulation of translation
C0032259biological_processmethylation
C0035999biological_processtetrahydrofolate interconversion
C0042803molecular_functionprotein homodimerization activity
C0046653biological_processtetrahydrofolate metabolic process
C1901363molecular_functionheterocyclic compound binding
C1990825molecular_functionsequence-specific mRNA binding
D0000900molecular_functionmRNA regulatory element binding translation repressor activity
D0003729molecular_functionmRNA binding
D0004799molecular_functionthymidylate synthase activity
D0005542molecular_functionfolic acid binding
D0005634cellular_componentnucleus
D0005737cellular_componentcytoplasm
D0005739cellular_componentmitochondrion
D0005743cellular_componentmitochondrial inner membrane
D0005759cellular_componentmitochondrial matrix
D0005829cellular_componentcytosol
D0006231biological_processdTMP biosynthetic process
D0006235biological_processdTTP biosynthetic process
D0006417biological_processregulation of translation
D0008168molecular_functionmethyltransferase activity
D0009165biological_processnucleotide biosynthetic process
D0016740molecular_functiontransferase activity
D0016741molecular_functiontransferase activity, transferring one-carbon groups
D0017148biological_processnegative regulation of translation
D0032259biological_processmethylation
D0035999biological_processtetrahydrofolate interconversion
D0042803molecular_functionprotein homodimerization activity
D0046653biological_processtetrahydrofolate metabolic process
D1901363molecular_functionheterocyclic compound binding
D1990825molecular_functionsequence-specific mRNA binding
E0000900molecular_functionmRNA regulatory element binding translation repressor activity
E0003729molecular_functionmRNA binding
E0004799molecular_functionthymidylate synthase activity
E0005542molecular_functionfolic acid binding
E0005634cellular_componentnucleus
E0005737cellular_componentcytoplasm
E0005739cellular_componentmitochondrion
E0005743cellular_componentmitochondrial inner membrane
E0005759cellular_componentmitochondrial matrix
E0005829cellular_componentcytosol
E0006231biological_processdTMP biosynthetic process
E0006235biological_processdTTP biosynthetic process
E0006417biological_processregulation of translation
E0008168molecular_functionmethyltransferase activity
E0009165biological_processnucleotide biosynthetic process
E0016740molecular_functiontransferase activity
E0016741molecular_functiontransferase activity, transferring one-carbon groups
E0017148biological_processnegative regulation of translation
E0032259biological_processmethylation
E0035999biological_processtetrahydrofolate interconversion
E0042803molecular_functionprotein homodimerization activity
E0046653biological_processtetrahydrofolate metabolic process
E1901363molecular_functionheterocyclic compound binding
E1990825molecular_functionsequence-specific mRNA binding
F0000900molecular_functionmRNA regulatory element binding translation repressor activity
F0003729molecular_functionmRNA binding
F0004799molecular_functionthymidylate synthase activity
F0005542molecular_functionfolic acid binding
F0005634cellular_componentnucleus
F0005737cellular_componentcytoplasm
F0005739cellular_componentmitochondrion
F0005743cellular_componentmitochondrial inner membrane
F0005759cellular_componentmitochondrial matrix
F0005829cellular_componentcytosol
F0006231biological_processdTMP biosynthetic process
F0006235biological_processdTTP biosynthetic process
F0006417biological_processregulation of translation
F0008168molecular_functionmethyltransferase activity
F0009165biological_processnucleotide biosynthetic process
F0016740molecular_functiontransferase activity
F0016741molecular_functiontransferase activity, transferring one-carbon groups
F0017148biological_processnegative regulation of translation
F0032259biological_processmethylation
F0035999biological_processtetrahydrofolate interconversion
F0042803molecular_functionprotein homodimerization activity
F0046653biological_processtetrahydrofolate metabolic process
F1901363molecular_functionheterocyclic compound binding
F1990825molecular_functionsequence-specific mRNA binding
Functional Information from PDB Data
site_idAC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE UMP A 501
ChainResidue
AARG44
AASN220
AHIS250
ATYR252
AHOH603
AHOH682
AHOH815
BARG169
BARG170
ACYS189
AHIS190
AGLN208
AARG209
ASER210
AGLY211
AASP212
AGLY216

site_idAC2
Number of Residues17
DetailsBINDING SITE FOR RESIDUE UMP B 501
ChainResidue
AARG169
AARG170
BARG44
BCYS189
BHIS190
BGLN208
BARG209
BSER210
BGLY211
BASP212
BGLY216
BASN220
BHIS250
BTYR252
BHOH604
BHOH656
BHOH738

site_idAC3
Number of Residues17
DetailsBINDING SITE FOR RESIDUE UMP C 501
ChainResidue
CARG44
CCYS189
CHIS190
CGLN208
CARG209
CSER210
CGLY211
CASP212
CGLY216
CASN220
CHIS250
CTYR252
CHOH602
CHOH613
CHOH678
DARG169
DARG170

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE BU1 C 502
ChainResidue
CSER148
CHOH735

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE BU1 C 503
ChainResidue
CLYS87
CGLY88
CHIS135
CHOH698
CHOH736

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE BU1 C 504
ChainResidue
CGLY149
CGLY151
CHOH675
CHOH780
CHOH781

site_idAC7
Number of Residues16
DetailsBINDING SITE FOR RESIDUE UMP D 501
ChainResidue
CARG169
CARG170
DARG44
DCYS189
DHIS190
DGLN208
DARG209
DSER210
DGLY211
DASP212
DGLY216
DASN220
DHIS250
DTYR252
DHOH615
DHOH688

site_idAC8
Number of Residues17
DetailsBINDING SITE FOR RESIDUE UMP E 501
ChainResidue
EARG44
ECYS189
EHIS190
EGLN208
EARG209
ESER210
EGLY211
EASP212
EGLY216
EASN220
EHIS250
ETYR252
EHOH637
EHOH716
FARG169
FARG170
FHOH603

site_idAC9
Number of Residues18
DetailsBINDING SITE FOR RESIDUE UMP F 501
ChainResidue
FCYS189
FHIS190
FGLN208
FARG209
FSER210
FGLY211
FASP212
FGLY216
FASN220
FHIS250
FTYR252
FUMP502
FHOH609
FHOH696
FHOH775
EARG169
EARG170
FARG44

site_idBC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE UMP F 502
ChainResidue
FGLU81
FPHE85
FILE102
FTRP103
FHIS190
FUMP501
FHOH631
FHOH692
FHOH704
FHOH750
FHOH774
FHOH775
FHOH776

Functional Information from PROSITE/UniProt
site_idPS00091
Number of Residues29
DetailsTHYMIDYLATE_SYNTHASE Thymidylate synthase active site. RriImcaWNpkdlplma.....LpPCHalcQFyV
ChainResidueDetails
AARG169-VAL197

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"UniProtKB","id":"P0A884","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues12
DetailsBinding site: {"description":"in other chain","evidences":[{"source":"UniProtKB","id":"P0A884","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P45352","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues36
DetailsBinding site: {"description":"in other chain","evidences":[{"source":"UniProtKB","id":"P45352","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P0A884","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues6
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P04818","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues15
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"UniProtKB","id":"P04818","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

243911

PDB entries from 2025-10-29

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