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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CLOSED CONFORMATION OF BACILLUS DNA POLYMERASE I FRAGMENT BOUND TO DNA AND DCTP
 
Authors :  S. J. Johnson, J. S. Taylor, L. S. Beese
Date :  24 May 02  (Deposition) - 25 Mar 03  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.95
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,C,D  (1x)
Biol. Unit 2:  B,E,F  (1x)
Keywords :  Dna Polymerase I, Dna Replication, Klenow Fragment, Protein- Dna-Dntp Complex, Closed Conformation, Transferase/Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. J. Johnson, J. S. Taylor, L. S. Beese
Processive Dna Synthesis Observed In A Polymerase Crystal Suggests A Mechanism For The Prevention Of Frameshift Mutations
Proc. Natl. Acad. Sci. Usa V. 100 3895 2003
PubMed-ID: 12649320  |  Reference-DOI: 10.1073/PNAS.0630532100
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - 5'-D(*GP*GP*AP*TP*CP*AP*GP*CP*GP*A)-3'
    ChainsC, E
    EngineeredYES
    Other DetailsPRIMER STRAND
    SyntheticYES
 
Molecule 2 - 5'-D(*AP*CP*GP*TP*CP*GP*CP*TP*GP*AP*TP*CP*CP*G)- 3'
    ChainsD, F
    EngineeredYES
    Other DetailsTEMPLATE STRAND
    SyntheticYES
 
Molecule 3 - DNA POLYMERASE I
    ChainsA, B
    EC Number2.7.7.7
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET-30A(+)
    Expression System StrainBL21(DE3)PLYSS
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentBACILLUS FRAGMENT (ANALOGOUS TO THE E. COLI KLENOW FRAGMENT)
    MutationYES
    Organism ScientificGEOBACILLUS STEAROTHERMOPHILUS
    Organism Taxid1422
    Other DetailsTHIS PROTEIN WAS ISOLATED FROM AN AS YET UNNAMED NOVEL STRAIN OF BACILLUS STEAROTHERMOPHILUS (SEE REF 2).

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit ABCDEF
Biological Unit 1 (1x)A CD  
Biological Unit 2 (1x) B  EF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 7)

Asymmetric Unit (4, 7)
No.NameCountTypeFull Name
1DCP2Ligand/Ion2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE
2MG1Ligand/IonMAGNESIUM ION
3MN2Ligand/IonMANGANESE (II) ION
4SO42Ligand/IonSULFATE ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1DCP1Ligand/Ion2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3MN-1Ligand/IonMANGANESE (II) ION
4SO41Ligand/IonSULFATE ION
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1DCP1Ligand/Ion2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3MN-1Ligand/IonMANGANESE (II) ION
4SO41Ligand/IonSULFATE ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREDCP A:201 , MG A:205 , ASP A:653 , TYR A:654 , ASP A:830BINDING SITE FOR RESIDUE MN A 1
2AC2SOFTWAREDCP B:202 , ASP B:653 , TYR B:654 , ASP B:830BINDING SITE FOR RESIDUE MN B 2
3AC3SOFTWAREMN A:1 , DCP A:201 , ASP A:653 , ASP A:830 , DA C:29BINDING SITE FOR RESIDUE MG A 205
4AC4SOFTWAREHOH A:154 , ARG A:472 , GLU A:476BINDING SITE FOR RESIDUE SO4 A 203
5AC5SOFTWAREGLU B:476BINDING SITE FOR RESIDUE SO4 B 204
6AC6SOFTWAREMN A:1 , HOH A:98 , HOH A:123 , MG A:205 , ARG A:615 , ASP A:653 , TYR A:654 , GLN A:656 , ILE A:657 , GLU A:658 , HIS A:682 , ARG A:702 , LYS A:706 , PHE A:710 , TYR A:714 , ASP A:830 , HOH C:18 , DA C:29 , DG D:3BINDING SITE FOR RESIDUE DCP A 201
7AC7SOFTWAREMN B:2 , HOH B:96 , ARG B:615 , ASP B:653 , TYR B:654 , SER B:655 , GLN B:656 , ILE B:657 , GLU B:658 , HIS B:682 , ARG B:702 , LYS B:706 , PHE B:710 , ASP B:830 , DA E:29 , DG F:3 , DT F:4BINDING SITE FOR RESIDUE DCP B 202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1LV5)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Glu A:620 -Pro A:621
2Glu B:620 -Pro B:621

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (48, 96)

Asymmetric Unit (48, 96)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
01UniProtVAR_DPO1_GEOSE_001 *G298KDPO1_GEOSE  ---  ---A/BK298K
02UniProtVAR_DPO1_GEOSE_002 *D300ADPO1_GEOSE  ---  ---A/BA300A
03UniProtVAR_DPO1_GEOSE_003 *S306RDPO1_GEOSE  ---  ---A/BR306R
04UniProtVAR_DPO1_GEOSE_004 *D309EDPO1_GEOSE  ---  ---A/BE309E
05UniProtVAR_DPO1_GEOSE_005 *V320LDPO1_GEOSE  ---  ---A/BV320L
06UniProtVAR_DPO1_GEOSE_006 *H329DDPO1_GEOSE  ---  ---A/BA329D
07UniProtVAR_DPO1_GEOSE_007 *R341HDPO1_GEOSE  ---  ---A/BH341H
08UniProtVAR_DPO1_GEOSE_008 *K356QDPO1_GEOSE  ---  ---A/BQ356Q
09UniProtVAR_DPO1_GEOSE_009 *L358VDPO1_GEOSE  ---  ---A/BV358V
10UniProtVAR_DPO1_GEOSE_010 *T369SDPO1_GEOSE  ---  ---A/BS369S
11UniProtVAR_DPO1_GEOSE_011 *R388CDPO1_GEOSE  ---  ---A/BC388C
12UniProtVAR_DPO1_GEOSE_012 *V391SDPO1_GEOSE  ---  ---A/BS391S
13UniProtVAR_DPO1_GEOSE_013 *A411RDPO1_GEOSE  ---  ---A/BA411R
14UniProtVAR_DPO1_GEOSE_014 *V413ADPO1_GEOSE  ---  ---A/BA413A
15UniProtVAR_DPO1_GEOSE_015 *H417KDPO1_GEOSE  ---  ---A/BK417K
16UniProtVAR_DPO1_GEOSE_016 *S424PDPO1_GEOSE  ---  ---A/BP424P
17UniProtVAR_DPO1_GEOSE_017 *T436ADPO1_GEOSE  ---  ---A/BA436A
18UniProtVAR_DPO1_GEOSE_018 *T442VDPO1_GEOSE  ---  ---A/BV442V
19UniProtVAR_DPO1_GEOSE_019 *A456EDPO1_GEOSE  ---  ---A/BE456E
20UniProtVAR_DPO1_GEOSE_020 *E459RDPO1_GEOSE  ---  ---A/BR459R
21UniProtVAR_DPO1_GEOSE_021 *T475VDPO1_GEOSE  ---  ---A/BV475V
22UniProtVAR_DPO1_GEOSE_022 *N487EDPO1_GEOSE  ---  ---A/BE487E
23UniProtVAR_DPO1_GEOSE_023 *T491ADPO1_GEOSE  ---  ---A/BA491A
24UniProtVAR_DPO1_GEOSE_024 *A505KDPO1_GEOSE  ---  ---A/BK505K
25UniProtVAR_DPO1_GEOSE_025 *T508RDPO1_GEOSE  ---  ---A/BA508R
26UniProtVAR_DPO1_GEOSE_026 *Q510KDPO1_GEOSE  ---  ---A/BQ510K
27UniProtVAR_DPO1_GEOSE_027 *R516QDPO1_GEOSE  ---  ---A/BQ516Q
28UniProtVAR_DPO1_GEOSE_028 *D540EDPO1_GEOSE  ---  ---A/BE540E
29UniProtVAR_DPO1_GEOSE_029 *H567YDPO1_GEOSE  ---  ---A/BY567Y
30UniProtVAR_DPO1_GEOSE_030 *H573NDPO1_GEOSE  ---  ---A/BN573N
31UniProtVAR_DPO1_GEOSE_031 *H596RDPO1_GEOSE  ---  ---A/BR596R
32UniProtVAR_DPO1_GEOSE_032 *V598DDPO1_GEOSE  ---  ---A/BD598D
33UniProtVAR_DPO1_GEOSE_033 *G600KDPO1_GEOSE  ---  ---A/BK600K
34UniProtVAR_DPO1_GEOSE_034 *M605IDPO1_GEOSE  ---  ---A/BI605I
35UniProtVAR_DPO1_GEOSE_035 *V619TDPO1_GEOSE  ---  ---A/BT619T
36UniProtVAR_DPO1_GEOSE_036 *P645SDPO1_GEOSE  ---  ---A/BS645S
37UniProtVAR_DPO1_GEOSE_037 *I672MDPO1_GEOSE  ---  ---A/BM672M
38UniProtVAR_DPO1_GEOSE_038 *G678DDPO1_GEOSE  ---  ---A/BD678D
39UniProtVAR_DPO1_GEOSE_039 *H691QDPO1_GEOSE  ---  ---A/BQ691Q
40UniProtVAR_DPO1_GEOSE_040 *A699PDPO1_GEOSE  ---  ---A/BP699P
41UniProtVAR_DPO1_GEOSE_041 *T728SDPO1_GEOSE  ---  ---A/BS728S
42UniProtVAR_DPO1_GEOSE_042 *A741EDPO1_GEOSE  ---  ---A/BE741E
43UniProtVAR_DPO1_GEOSE_043 *Q748RDPO1_GEOSE  ---  ---A/BR748R
44UniProtVAR_DPO1_GEOSE_044 *D751EDPO1_GEOSE  ---  ---A/BE751E
45UniProtVAR_DPO1_GEOSE_045 *T790MDPO1_GEOSE  ---  ---A/BM790M
46UniProtVAR_DPO1_GEOSE_046 *R816KDPO1_GEOSE  ---  ---A/BK816K
47UniProtVAR_DPO1_GEOSE_047 *I841MDPO1_GEOSE  ---  ---A/BM841M
48UniProtVAR_DPO1_GEOSE_048 *P870SDPO1_GEOSE  ---  ---A/BS870S
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 1 (48, 48)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
01UniProtVAR_DPO1_GEOSE_001 *G298KDPO1_GEOSE  ---  ---AK298K
02UniProtVAR_DPO1_GEOSE_002 *D300ADPO1_GEOSE  ---  ---AA300A
03UniProtVAR_DPO1_GEOSE_003 *S306RDPO1_GEOSE  ---  ---AR306R
04UniProtVAR_DPO1_GEOSE_004 *D309EDPO1_GEOSE  ---  ---AE309E
05UniProtVAR_DPO1_GEOSE_005 *V320LDPO1_GEOSE  ---  ---AV320L
06UniProtVAR_DPO1_GEOSE_006 *H329DDPO1_GEOSE  ---  ---AA329D
07UniProtVAR_DPO1_GEOSE_007 *R341HDPO1_GEOSE  ---  ---AH341H
08UniProtVAR_DPO1_GEOSE_008 *K356QDPO1_GEOSE  ---  ---AQ356Q
09UniProtVAR_DPO1_GEOSE_009 *L358VDPO1_GEOSE  ---  ---AV358V
10UniProtVAR_DPO1_GEOSE_010 *T369SDPO1_GEOSE  ---  ---AS369S
11UniProtVAR_DPO1_GEOSE_011 *R388CDPO1_GEOSE  ---  ---AC388C
12UniProtVAR_DPO1_GEOSE_012 *V391SDPO1_GEOSE  ---  ---AS391S
13UniProtVAR_DPO1_GEOSE_013 *A411RDPO1_GEOSE  ---  ---AA411R
14UniProtVAR_DPO1_GEOSE_014 *V413ADPO1_GEOSE  ---  ---AA413A
15UniProtVAR_DPO1_GEOSE_015 *H417KDPO1_GEOSE  ---  ---AK417K
16UniProtVAR_DPO1_GEOSE_016 *S424PDPO1_GEOSE  ---  ---AP424P
17UniProtVAR_DPO1_GEOSE_017 *T436ADPO1_GEOSE  ---  ---AA436A
18UniProtVAR_DPO1_GEOSE_018 *T442VDPO1_GEOSE  ---  ---AV442V
19UniProtVAR_DPO1_GEOSE_019 *A456EDPO1_GEOSE  ---  ---AE456E
20UniProtVAR_DPO1_GEOSE_020 *E459RDPO1_GEOSE  ---  ---AR459R
21UniProtVAR_DPO1_GEOSE_021 *T475VDPO1_GEOSE  ---  ---AV475V
22UniProtVAR_DPO1_GEOSE_022 *N487EDPO1_GEOSE  ---  ---AE487E
23UniProtVAR_DPO1_GEOSE_023 *T491ADPO1_GEOSE  ---  ---AA491A
24UniProtVAR_DPO1_GEOSE_024 *A505KDPO1_GEOSE  ---  ---AK505K
25UniProtVAR_DPO1_GEOSE_025 *T508RDPO1_GEOSE  ---  ---AA508R
26UniProtVAR_DPO1_GEOSE_026 *Q510KDPO1_GEOSE  ---  ---AQ510K
27UniProtVAR_DPO1_GEOSE_027 *R516QDPO1_GEOSE  ---  ---AQ516Q
28UniProtVAR_DPO1_GEOSE_028 *D540EDPO1_GEOSE  ---  ---AE540E
29UniProtVAR_DPO1_GEOSE_029 *H567YDPO1_GEOSE  ---  ---AY567Y
30UniProtVAR_DPO1_GEOSE_030 *H573NDPO1_GEOSE  ---  ---AN573N
31UniProtVAR_DPO1_GEOSE_031 *H596RDPO1_GEOSE  ---  ---AR596R
32UniProtVAR_DPO1_GEOSE_032 *V598DDPO1_GEOSE  ---  ---AD598D
33UniProtVAR_DPO1_GEOSE_033 *G600KDPO1_GEOSE  ---  ---AK600K
34UniProtVAR_DPO1_GEOSE_034 *M605IDPO1_GEOSE  ---  ---AI605I
35UniProtVAR_DPO1_GEOSE_035 *V619TDPO1_GEOSE  ---  ---AT619T
36UniProtVAR_DPO1_GEOSE_036 *P645SDPO1_GEOSE  ---  ---AS645S
37UniProtVAR_DPO1_GEOSE_037 *I672MDPO1_GEOSE  ---  ---AM672M
38UniProtVAR_DPO1_GEOSE_038 *G678DDPO1_GEOSE  ---  ---AD678D
39UniProtVAR_DPO1_GEOSE_039 *H691QDPO1_GEOSE  ---  ---AQ691Q
40UniProtVAR_DPO1_GEOSE_040 *A699PDPO1_GEOSE  ---  ---AP699P
41UniProtVAR_DPO1_GEOSE_041 *T728SDPO1_GEOSE  ---  ---AS728S
42UniProtVAR_DPO1_GEOSE_042 *A741EDPO1_GEOSE  ---  ---AE741E
43UniProtVAR_DPO1_GEOSE_043 *Q748RDPO1_GEOSE  ---  ---AR748R
44UniProtVAR_DPO1_GEOSE_044 *D751EDPO1_GEOSE  ---  ---AE751E
45UniProtVAR_DPO1_GEOSE_045 *T790MDPO1_GEOSE  ---  ---AM790M
46UniProtVAR_DPO1_GEOSE_046 *R816KDPO1_GEOSE  ---  ---AK816K
47UniProtVAR_DPO1_GEOSE_047 *I841MDPO1_GEOSE  ---  ---AM841M
48UniProtVAR_DPO1_GEOSE_048 *P870SDPO1_GEOSE  ---  ---AS870S
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 2 (48, 48)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
01UniProtVAR_DPO1_GEOSE_001 *G298KDPO1_GEOSE  ---  ---BK298K
02UniProtVAR_DPO1_GEOSE_002 *D300ADPO1_GEOSE  ---  ---BA300A
03UniProtVAR_DPO1_GEOSE_003 *S306RDPO1_GEOSE  ---  ---BR306R
04UniProtVAR_DPO1_GEOSE_004 *D309EDPO1_GEOSE  ---  ---BE309E
05UniProtVAR_DPO1_GEOSE_005 *V320LDPO1_GEOSE  ---  ---BV320L
06UniProtVAR_DPO1_GEOSE_006 *H329DDPO1_GEOSE  ---  ---BA329D
07UniProtVAR_DPO1_GEOSE_007 *R341HDPO1_GEOSE  ---  ---BH341H
08UniProtVAR_DPO1_GEOSE_008 *K356QDPO1_GEOSE  ---  ---BQ356Q
09UniProtVAR_DPO1_GEOSE_009 *L358VDPO1_GEOSE  ---  ---BV358V
10UniProtVAR_DPO1_GEOSE_010 *T369SDPO1_GEOSE  ---  ---BS369S
11UniProtVAR_DPO1_GEOSE_011 *R388CDPO1_GEOSE  ---  ---BC388C
12UniProtVAR_DPO1_GEOSE_012 *V391SDPO1_GEOSE  ---  ---BS391S
13UniProtVAR_DPO1_GEOSE_013 *A411RDPO1_GEOSE  ---  ---BA411R
14UniProtVAR_DPO1_GEOSE_014 *V413ADPO1_GEOSE  ---  ---BA413A
15UniProtVAR_DPO1_GEOSE_015 *H417KDPO1_GEOSE  ---  ---BK417K
16UniProtVAR_DPO1_GEOSE_016 *S424PDPO1_GEOSE  ---  ---BP424P
17UniProtVAR_DPO1_GEOSE_017 *T436ADPO1_GEOSE  ---  ---BA436A
18UniProtVAR_DPO1_GEOSE_018 *T442VDPO1_GEOSE  ---  ---BV442V
19UniProtVAR_DPO1_GEOSE_019 *A456EDPO1_GEOSE  ---  ---BE456E
20UniProtVAR_DPO1_GEOSE_020 *E459RDPO1_GEOSE  ---  ---BR459R
21UniProtVAR_DPO1_GEOSE_021 *T475VDPO1_GEOSE  ---  ---BV475V
22UniProtVAR_DPO1_GEOSE_022 *N487EDPO1_GEOSE  ---  ---BE487E
23UniProtVAR_DPO1_GEOSE_023 *T491ADPO1_GEOSE  ---  ---BA491A
24UniProtVAR_DPO1_GEOSE_024 *A505KDPO1_GEOSE  ---  ---BK505K
25UniProtVAR_DPO1_GEOSE_025 *T508RDPO1_GEOSE  ---  ---BA508R
26UniProtVAR_DPO1_GEOSE_026 *Q510KDPO1_GEOSE  ---  ---BQ510K
27UniProtVAR_DPO1_GEOSE_027 *R516QDPO1_GEOSE  ---  ---BQ516Q
28UniProtVAR_DPO1_GEOSE_028 *D540EDPO1_GEOSE  ---  ---BE540E
29UniProtVAR_DPO1_GEOSE_029 *H567YDPO1_GEOSE  ---  ---BY567Y
30UniProtVAR_DPO1_GEOSE_030 *H573NDPO1_GEOSE  ---  ---BN573N
31UniProtVAR_DPO1_GEOSE_031 *H596RDPO1_GEOSE  ---  ---BR596R
32UniProtVAR_DPO1_GEOSE_032 *V598DDPO1_GEOSE  ---  ---BD598D
33UniProtVAR_DPO1_GEOSE_033 *G600KDPO1_GEOSE  ---  ---BK600K
34UniProtVAR_DPO1_GEOSE_034 *M605IDPO1_GEOSE  ---  ---BI605I
35UniProtVAR_DPO1_GEOSE_035 *V619TDPO1_GEOSE  ---  ---BT619T
36UniProtVAR_DPO1_GEOSE_036 *P645SDPO1_GEOSE  ---  ---BS645S
37UniProtVAR_DPO1_GEOSE_037 *I672MDPO1_GEOSE  ---  ---BM672M
38UniProtVAR_DPO1_GEOSE_038 *G678DDPO1_GEOSE  ---  ---BD678D
39UniProtVAR_DPO1_GEOSE_039 *H691QDPO1_GEOSE  ---  ---BQ691Q
40UniProtVAR_DPO1_GEOSE_040 *A699PDPO1_GEOSE  ---  ---BP699P
41UniProtVAR_DPO1_GEOSE_041 *T728SDPO1_GEOSE  ---  ---BS728S
42UniProtVAR_DPO1_GEOSE_042 *A741EDPO1_GEOSE  ---  ---BE741E
43UniProtVAR_DPO1_GEOSE_043 *Q748RDPO1_GEOSE  ---  ---BR748R
44UniProtVAR_DPO1_GEOSE_044 *D751EDPO1_GEOSE  ---  ---BE751E
45UniProtVAR_DPO1_GEOSE_045 *T790MDPO1_GEOSE  ---  ---BM790M
46UniProtVAR_DPO1_GEOSE_046 *R816KDPO1_GEOSE  ---  ---BK816K
47UniProtVAR_DPO1_GEOSE_047 *I841MDPO1_GEOSE  ---  ---BM841M
48UniProtVAR_DPO1_GEOSE_048 *P870SDPO1_GEOSE  ---  ---BS870S
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DNA_POLYMERASE_APS00447 DNA polymerase family A signature.DPO1_GEOSE702-721
 
  2A:702-721
B:702-721
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DNA_POLYMERASE_APS00447 DNA polymerase family A signature.DPO1_GEOSE702-721
 
  1A:702-721
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DNA_POLYMERASE_APS00447 DNA polymerase family A signature.DPO1_GEOSE702-721
 
  1-
B:702-721

(-) Exons   (0, 0)

(no "Exon" information available for 1LV5)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:580
 aligned with DPO1_GEOSE | P52026 from UniProtKB/Swiss-Prot  Length:876

    Alignment length:580
                                   306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746       756       766       776       786       796       806       816       826       836       846       856       866       876
           DPO1_GEOSE   297 AGMDFAIADSVTDEMLADKAALVVEVVGDNYHHAPIVGIALANERGRFFLRPETALADPKFLAWLGDETKKKTMFDSKRAAVALKWKGIELRGVVFDLLLAAYLLDPAQAAGDVAAVAKMHQYEAVRSDEAVYGKGAKRTVPDEPTLAEHLVRKAAAIWALEEPLMDELRRNEQDRLLTELEQPLAGILANMEFTGVKVDTKRLEQMGAELTEQLQAVERRIYELAGQEFNINSPKQLGTVLFDKLQLPVLKKTKTGYSTSADVLEKLAPHHEIVEHILHYRQLGKLQSTYIEGLLKVVHPVTGKVHTMFNQALTQTGRLSSVEPNLQNIPIRLEEGRKIRQAFVPSEPDWLIFAADYSQIELRVLAHIAEDDNLIEAFRRGLDIHTKTAMDIFHVSEEDVTANMRRQAKAVNFGIVYGISDYGLAQNLNITRKEAAEFIERYFASFPGVKQYMDNIVQEAKQKGYVTTLLHRRRYLPDITSRNFNVRSFAERTAMNTPIQGSAADIIKKAMIDLSVRLREERLQARLLLQVHDELILEAPKEEIERLCRLVPEVMEQAVTLRVPLKVDYHYGPTWYDAK 876
               SCOP domains d1lv5a1 A:297-468 Exonuclease domain of prokaryotic DNA polymerase                                                                                                          d1lv5a2 A:469-876 DNA polymerase I (Klenow fragment)                                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1lv5A01 A:297-490  [code=3.30.420.10, no name defined]                                                                                                                                            1lv5A02 A:491-605 Taq DNA Polymerase; Chain T, domain 4                                                            1lv5A03 A:606-656,A:801-875                        1lv5A04 A:657-800 5' to 3' exonuclease, C-terminal subdomain                                                                                    1lv5A03 A:606-656,A:801-875  [code=3.30.70.370, no name defined]           - CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eee...hhhhh..eeeeeee............eeeeee..eeeeehhhhhh.hhhhhhhhhh...eeee.hhhhhhhhhhh.......eeeehhhhhhhhhhhhh..hhhhhhhh.......hhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhheeehhhhhhhhhhhhhhhhhh.hhhhhhhhh......hhhhhhhh...................hhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh.......ee..eee.........eee..........hhhhhhhhh.ee.....eeeeee...hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhheee.....eee.hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee....eeeeee..hhhhhhhhhhhhhhhh..........eeee....... Sec.struct. author
                 SAPs(SNPs) -K-A-----R--E----------L--------D-----------H--------------Q-V----------S------------------C--S-------------------R-A---K------P-----------A-----V-------------E--R---------------V-----------E---A-------------K--R-K-----Q-----------------------E--------------------------Y-----N----------------------R-D-K----I-------------T-------------------------S--------------------------M-----D------------Q-------P----------------------------S------------E------R--E--------------------------------------M-------------------------K------------------------M----------------------------S------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DNA_POLYMERASE_A    ----------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1lv5 A 297 AKMAFTLADRVTEEMLADKAALVVEVVEENYHAAPIVGIAVVNEHGRFFLRPETALADPQFVAWLGDETKKKSMFDSKRAAVALKWKGIELCGVSFDLLLAAYLLDPAQGVDDVAAAAKMKQYEAVRPDEAVYGKGAKRAVPDEPVLAEHLVRKAAAIWELERPFLDELRRNEQDRLLVELEQPLSSILAEMEFAGVKVDTKRLEQMGKELAEQLGTVEQRIYELAGQEFNINSPKQLGVILFEKLQLPVLKKTKTGYSTSADVLEKLAPYHEIVENILHYRQLGKLQSTYIEGLLKVVRPDTKKVHTIFNQALTQTGRLSSTEPNLQNIPIRLEEGRKIRQAFVPSESDWLIFAADYSQIELRVLAHIAEDDNLMEAFRRDLDIHTKTAMDIFQVSEDEVTPNMRRQAKAVNFGIVYGISDYGLAQNLNISRKEAAEFIERYFESFPGVKRYMENIVQEAKQKGYVTTLLHRRRYLPDITSRNFNVRSFAERMAMNTPIQGSAADIIKKAMIDLNARLKEERLQAHLLLQVHDELILEAPKEEMERLCRLVPEVMEQAVTLRVPLKVDYHYGSTWYDAK 876
                                   306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746       756       766       776       786       796       806       816       826       836       846       856       866       876

Chain B from PDB  Type:PROTEIN  Length:580
 aligned with DPO1_GEOSE | P52026 from UniProtKB/Swiss-Prot  Length:876

    Alignment length:580
                                   306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746       756       766       776       786       796       806       816       826       836       846       856       866       876
           DPO1_GEOSE   297 AGMDFAIADSVTDEMLADKAALVVEVVGDNYHHAPIVGIALANERGRFFLRPETALADPKFLAWLGDETKKKTMFDSKRAAVALKWKGIELRGVVFDLLLAAYLLDPAQAAGDVAAVAKMHQYEAVRSDEAVYGKGAKRTVPDEPTLAEHLVRKAAAIWALEEPLMDELRRNEQDRLLTELEQPLAGILANMEFTGVKVDTKRLEQMGAELTEQLQAVERRIYELAGQEFNINSPKQLGTVLFDKLQLPVLKKTKTGYSTSADVLEKLAPHHEIVEHILHYRQLGKLQSTYIEGLLKVVHPVTGKVHTMFNQALTQTGRLSSVEPNLQNIPIRLEEGRKIRQAFVPSEPDWLIFAADYSQIELRVLAHIAEDDNLIEAFRRGLDIHTKTAMDIFHVSEEDVTANMRRQAKAVNFGIVYGISDYGLAQNLNITRKEAAEFIERYFASFPGVKQYMDNIVQEAKQKGYVTTLLHRRRYLPDITSRNFNVRSFAERTAMNTPIQGSAADIIKKAMIDLSVRLREERLQARLLLQVHDELILEAPKEEIERLCRLVPEVMEQAVTLRVPLKVDYHYGPTWYDAK 876
               SCOP domains d1lv5b1 B:297-468 Exonuclease domain of prokaryotic DNA polymerase                                                                                                          d1lv5b2 B:469-876 DNA polymerase I (Klenow fragment)                                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1lv5B01 B:297-490  [code=3.30.420.10, no name defined]                                                                                                                                            1lv5B02 B:491-605 Taq DNA Polymerase; Chain T, domain 4                                                            1lv5B03 B:606-656,B:801-875                        1lv5B04 B:657-800 5' to 3' exonuclease, C-terminal subdomain                                                                                    1lv5B03 B:606-656,B:801-875  [code=3.30.70.370, no name defined]           - CATH domains
           Pfam domains (1) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DNA_pol_A-1lv5B01 B:495-875                                                                                                                                                                                                                                                                                                                                                                  - Pfam domains (1)
           Pfam domains (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DNA_pol_A-1lv5B02 B:495-875                                                                                                                                                                                                                                                                                                                                                                  - Pfam domains (2)
         Sec.struct. author .....ee....hhhhhh.eeeeee..............eeeee..eeeeehhhhhh.hhhhhhhhh....eeee.hhhhhhhhhhh.......eeeehhhhhhhhhhhhh..hhhhhhhh........hhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhee.hhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhh.................hhhhhh.hhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhh.....ee..ee...........ee.............hhhhhhh.......eeeeeeee.hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhh......hhhhhhhhhhhhhhhhh..hhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhheee.....eee.hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee...eeeeeee..hhhhhhhhhhhhhhh.........eeeeee.hhhhh. Sec.struct. author
                 SAPs(SNPs) -K-A-----R--E----------L--------D-----------H--------------Q-V----------S------------------C--S-------------------R-A---K------P-----------A-----V-------------E--R---------------V-----------E---A-------------K--R-K-----Q-----------------------E--------------------------Y-----N----------------------R-D-K----I-------------T-------------------------S--------------------------M-----D------------Q-------P----------------------------S------------E------R--E--------------------------------------M-------------------------K------------------------M----------------------------S------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DNA_POLYMERASE_A    ----------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1lv5 B 297 AKMAFTLADRVTEEMLADKAALVVEVVEENYHAAPIVGIAVVNEHGRFFLRPETALADPQFVAWLGDETKKKSMFDSKRAAVALKWKGIELCGVSFDLLLAAYLLDPAQGVDDVAAAAKMKQYEAVRPDEAVYGKGAKRAVPDEPVLAEHLVRKAAAIWELERPFLDELRRNEQDRLLVELEQPLSSILAEMEFAGVKVDTKRLEQMGKELAEQLGTVEQRIYELAGQEFNINSPKQLGVILFEKLQLPVLKKTKTGYSTSADVLEKLAPYHEIVENILHYRQLGKLQSTYIEGLLKVVRPDTKKVHTIFNQALTQTGRLSSTEPNLQNIPIRLEEGRKIRQAFVPSESDWLIFAADYSQIELRVLAHIAEDDNLMEAFRRDLDIHTKTAMDIFQVSEDEVTPNMRRQAKAVNFGIVYGISDYGLAQNLNISRKEAAEFIERYFESFPGVKRYMENIVQEAKQKGYVTTLLHRRRYLPDITSRNFNVRSFAERMAMNTPIQGSAADIIKKAMIDLNARLKEERLQAHLLLQVHDELILEAPKEEMERLCRLVPEVMEQAVTLRVPLKVDYHYGSTWYDAK 876
                                   306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746       756       766       776       786       796       806       816       826       836       846       856       866       876

Chain C from PDB  Type:DNA  Length:10
                                          
                 1lv5 C  20 GGATCAGCGA  29
                                    29

Chain D from PDB  Type:DNA  Length:14
                                              
                 1lv5 D   1 ACGTCGCTGATCCG  14
                                    10    

Chain E from PDB  Type:DNA  Length:10
                                          
                 1lv5 E  20 GGATCAGCGA  29
                                    29

Chain F from PDB  Type:DNA  Length:14
                                              
                 1lv5 F   1 ACGTCGCTGATCCG  14
                                    10    

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 4)

Asymmetric Unit

(-) CATH Domains  (4, 8)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 2)

Asymmetric Unit

(-) Gene Ontology  (17, 17)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (DPO1_GEOSE | P52026)
molecular function
    GO:0008408    3'-5' exonuclease activity    Catalysis of the hydrolysis of ester linkages within nucleic acids by removing nucleotide residues from the 3' end.
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0003887    DNA-directed DNA polymerase activity    Catalysis of the reaction: deoxynucleoside triphosphate + DNA(n) = diphosphate + DNA(n+1); the synthesis of DNA from deoxyribonucleotide triphosphates in the presence of a DNA template and a 3'hydroxyl group.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0004527    exonuclease activity    Catalysis of the hydrolysis of ester linkages within nucleic acids by removing nucleotide residues from the 3' or 5' end.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0004518    nuclease activity    Catalysis of the hydrolysis of ester linkages within nucleic acids.
    GO:0003676    nucleic acid binding    Interacting selectively and non-covalently with any nucleic acid.
    GO:0016779    nucleotidyltransferase activity    Catalysis of the transfer of a nucleotidyl group to a reactant.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0071897    DNA biosynthetic process    The cellular DNA metabolic process resulting in the formation of DNA, deoxyribonucleic acid, one of the two main types of nucleic acid, consisting of a long unbranched macromolecule formed from one or two strands of linked deoxyribonucleotides, the 3'-phosphate group of each constituent deoxyribonucleotide being joined in 3',5'-phosphodiester linkage to the 5'-hydroxyl group of the deoxyribose moiety of the next one.
    GO:0006281    DNA repair    The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway.
    GO:0006260    DNA replication    The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
    GO:0006261    DNA-dependent DNA replication    A DNA replication process that uses parental DNA as a template for the DNA-dependent DNA polymerases that synthesize the new strands.
    GO:0006974    cellular response to DNA damage stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
    GO:0090305    nucleic acid phosphodiester bond hydrolysis    The nucleic acid metabolic process in which the phosphodiester bonds between nucleotides are cleaved by hydrolysis.
    GO:0006139    nucleobase-containing compound metabolic process    Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        DPO1_GEOSE | P520261l3s 1l3t 1l3u 1l3v 1l5u 1njx 1njy 1njz 1nk0 1nk4 1nk5 1nk6 1nk7 1nk8 1nk9 1nkb 1nkc 1nke 1u45 1u47 1u48 1u49 1u4b 1ua1 1xc9 1xwl 2bdp 3bdp 3eyz 3ez5 4bdp

(-) Related Entries Specified in the PDB File

1l3s 1L3S IS THE WILD TYPE BACILLUS DNA POLYMERASE I BOUND TO A 9 BASE PAIR DNA DUPLEX IN THE OPEN CONFORMATION
1l3t 1L3T IS A 10 BASE PAIR PROTEIN-DNA PRODUCT COMPLEX, PRODUCED BY PLACING A CRYSTAL OF THE 9 BASE PAIR COMPLEX (1L3S) IN A STABILIZATION SOLUTION CONTAINING DTTP.
1l3u 1L3U IS AN 11 BASE PAIR PROTEIN-DNA PRODUCT COMPLEX, PRODUCED BY PLACING A CRYSTAL OF THE 9 BASE PAIR COMPLEX (1L3S) IN A STABILIZATION SOLUTION CONTAINING DTTP AND DATP.
1l3v 1L3V IS A 15 BASE PAIR PROTEIN-DNA PRODUCT COMPLEX, PRODUCED BY PLACING A CRYSTAL OF THE 9 BASE PAIR COMPLEX (1L3S) IN A STABILIZATION SOLUTION CONTAINING DTTP, DATP, DCTP, AND DGTP.
1l5u 1L5U IS A 12 BASE PAIR PROTEIN-DNA PRODUCT COMPLEX, PRODUCED BY PLACING A CRYSTAL OF THE 9 BASE PAIR COMPLEX (1L3S) IN A STABILIZATION SOLUTION CONTAINING DTTP, DATP, AND DCTP.