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5TXZ

DNA Polymerase Mu Reactant Complex, 100mM Mg2+ (15 min)

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003887molecular_functionDNA-directed DNA polymerase activity
A0005634cellular_componentnucleus
A0006281biological_processDNA repair
A0016779molecular_functionnucleotidyltransferase activity
A0034061molecular_functionDNA polymerase activity
Functional Information from PDB Data
site_idAC1
Number of Residues26
Detailsbinding site for residue TTP A 501
ChainResidue
AGLY319
ATRP434
AGLY436
ALYS438
AMG502
AMG503
ACA504
AEDO507
APPV514
AHOH606
AHOH680
AGLY320
AHOH746
AHOH766
AHOH772
PDA4
PDT5
PHOH101
TDA5
AARG323
ALYS325
AGLY328
AHIS329
AASP330
AASP332
AGLY433

site_idAC2
Number of Residues8
Detailsbinding site for residue MG A 502
ChainResidue
AASP330
AASP332
ATTP501
AMG503
ACA504
APPV514
AHOH680
PDT5

site_idAC3
Number of Residues8
Detailsbinding site for residue MG A 503
ChainResidue
AASP330
AASP332
AASP418
ATTP501
AMG502
PDA4
PDT5
PHOH101

site_idAC4
Number of Residues8
Detailsbinding site for residue CA A 504
ChainResidue
AASP330
AASP332
AASP418
ATTP501
AMG502
PDA4
PDT5
PHOH101

site_idAC5
Number of Residues1
Detailsbinding site for residue DTT A 505
ChainResidue
ACYS180

site_idAC6
Number of Residues6
Detailsbinding site for residue NA A 506
ChainResidue
ATHR241
AILE243
AVAL246
AHOH873
PDT3
PHOH115

site_idAC7
Number of Residues8
Detailsbinding site for residue EDO A 507
ChainResidue
AARG387
AGLY433
AARG445
ASER458
ATTP501
AHOH659
PDA4
PDT5

site_idAC8
Number of Residues5
Detailsbinding site for residue EDO A 508
ChainResidue
ATHR194
ATHR314
ATHR336
AHOH645
AHOH704

site_idAC9
Number of Residues2
Detailsbinding site for residue EDO A 509
ChainResidue
APHE469
AHOH691

site_idAD1
Number of Residues4
Detailsbinding site for residue EDO A 510
ChainResidue
APRO190
ASER191
APRO192
AGLN198

site_idAD2
Number of Residues4
Detailsbinding site for residue EDO A 511
ChainResidue
AGLN357
AGLY358
AHOH619
AHOH825

site_idAD3
Number of Residues4
Detailsbinding site for residue EDO A 512
ChainResidue
AGLY171
AGLU173
AGLY174
AHOH604

site_idAD4
Number of Residues5
Detailsbinding site for residue EPE A 513
ChainResidue
ALYS325
ALEU326
AGLN327
AHOH633
AHOH817

site_idAD5
Number of Residues15
Detailsbinding site for residue PPV A 514
ChainResidue
AHOH606
AHOH680
AHOH766
AHOH772
PDT5
AGLY319
AGLY320
AARG323
ALYS325
AGLY328
AHIS329
AASP330
AASP332
ATTP501
AMG502

site_idAD6
Number of Residues5
Detailsbinding site for residue EDO T 101
ChainResidue
DDC2
DHOH110
TDG2
TDG3
THOH205

Functional Information from PROSITE/UniProt
site_idPS00522
Number of Residues20
DetailsDNA_POLYMERASE_X DNA polymerase family X signature. GGFrRGklqGhDVDFLIthP
ChainResidueDetails
AGLY319-PRO338

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues9
DetailsRegion: {"description":"Involved in ssDNA binding","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsSite: {"description":"Responsible for the low discrimination between dNTP and rNTP"}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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