Exonuclease

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== 3D Structures of exonuclease ==
 
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Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
 
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{{#tree:id=OrganizedByTopic|openlevels=0|
 
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*ExN-I
 
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**[[3qea]], [[3qeb]], [[5v04]], [[5v05]], [[5v06]], [[5v0b]], [[5v0c]], [[5v0d]], [[5v0e]], [[5uzv]] - hExN-I + DNA - human<br />
 
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**[[3qe9]], [[5v07]], [[5v08]], [[5v09]], [[5v0a]] – hExN-I (mutant) + DNA – human<br />
 
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**[[1fxx]], [[3c95]] – EcExN-I – ''Escherichia coli''<br />
 
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**[[2qxf]] - EcExN-I + TMP<br />
 
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**[[3hl8]], [[3hp9]] - EcExN-I + inhibitor<br />
 
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**[[3c94]] - EcExN-I + DNA-binding C terminal peptide<br />
 
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**[[4jrp]], [[4jrq]], [[4js5]], [[4js4]], [[4hcc]], [[4hcb]] – EcExN-I + DNA<br />
 
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**[[4rg8]] – ExN-I (mutant) – ''Methylocaldum szegedienes''<br />
 
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**[[5fiq]], [[5fis]] – ExN-I ExN domain – silkworm<br />
 
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*ExN-III
 
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**[[2voa]] – AfExN-III (mutant) + DNA – ''Archaeoglobus fulgidus''<br />
 
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**[[3g1k]] - MtExN-III – ''Methanothermobacter thermaautotrophicus''<br />
 
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**[[3g3c]], [[3g4t]] - MtExN-III + DNA<br />
 
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**[[3fzi]], [[3g8v]], [[3g91]] - MtExN-III (mutant) <br />
 
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**[[3g00]], [[3g0r]], [[3g2c]], [[3g2d]], [[3g38]], [[3g3y]], [[3ga6]] - MtExN-III (mutant) + DNA<br />
 
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**[[3g0a]] - MtExN-III (mutant) + Mn<br />
 
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**[[1ako]] – EcExN-III
 
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*ExN-IV
 
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**[[2jc4]] – ExN-IV – ''Nisseria meningitides''
 
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*ExN-V
 
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**[[1w36]], [[3k70]] – EcExN-V α+β+γ + DNA hairpin<br />
 
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**[[3e1s]] - EcExN-V RECD subunit<br />
 
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**[[3gp8]] - DrExN-V RECD subunit + DNA – ''Deinococcus radiodurans''<br />
 
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**[[3gpl]] - DrExN-V RECD subunit + DNA + ADPNP
 
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*ExN-VII
 
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**[[1vp7]] – ExN-VII small subunit – ''Bordetella pertussis''
 
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*ExN-VIII
 
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**[[3h4r]] - EcExN-VIII C terminal (mutant)
 
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*ExN-X
 
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**[[4fzz]], [[4fzy]], [[4fzx]] - EcExN-X + DNA<br />
 
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*5’ ExN or exodeoxyribonuclease
 
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**[[1ut5]], [[1ut8]] – T5-5’-ExN + metal – Bacteriophage T5<br />
 
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**[[1exn]], [[1xo1]] - T5-5’-ExN (mutant)<br />
 
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**[[5hmm]] - EpT5-5’-ExN + metal – Escherichia phage T5<br />
 
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**[[5hml]] - EpT5-5’-ExN (mutant) + metal <br />
 
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**[[5hnk]], [[5hp4]] - EpT5-5’-ExN (mutant) + metal + DNA<br />
 
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**[[1avq]] – BlExN λ (mutant) – Bacteriophage λ<br />
 
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**[[3slp]], [[4wuz]] - BlExN λ + DNA<br />
 
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**[[3sm4]] - BlExN λ (mutant) + DNA<br />
 
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**[[3k93]] – ExN – Haemophilus somnus
 
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*Exosome complex ExN see [[Exosome]]
 
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*ssDNA-specific ExN
 
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**[[5ght]] – TkExN – ''Thermococcus kodakarensis''<br />
 
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**[[5ghs]], [[5ghr]] – TkExN + polypeptide<br />
 
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**[[5f54]] – DrExN + dTMP<br />
 
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**[[5f55]] – DrExN + DNA<br />
 
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**[[5f56]] – DrExN + DNA + polypeptide<br />
 
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*3'-5' ExN
 
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**[[4qoz]], [[4l8r]] – hExN + histone RNA hairpin-binding protein + RNA<br />
 
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**[[4yor]], [[4yot]], [[4you]] – PhExN phoexo I – ''Pyrococcus horikoshii''<br />
 
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**[[4yov]], [[4yow]], [[4yox]], [[4yoy]] – PhExN phoexo I (mutant) + DNA<br />
 
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*5’-3’ ExN
 
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**[[6c33]] – MsExN – ''Mycobacterium smegmatis''<br />
 
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**[[6c34]], [[6c35]], [[6c36]] – MsExN (mutant)<br />
 
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*ExN Trex
 
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**[[1y97]] – hExN Trex2<br />
 
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**[[2o4g]] - mExN Trex1 + nucleotide – mouse<br />
 
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**[[3mxj]] - mExN Trex1<br />
 
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**[[2o4i]], [[3mxi]], [[3mxm]], [[3u3y]], [[3u6f]] - mExN Trex1 (mutant) + polynucleotide<br />
 
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**[[2oa8]], [[5ywv]], [[5ywu]], [[5ywt]], [[5yws]] - mExN Trex1 + DNA<br />
 
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**[[4ynq]] - mExN Trex1 (mutant) + DNA<br />
 
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**[[3b6o]], [[3b6p]] - mExN Trex1 + ion inhibitor<br />
 
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**[[6a45]] - mExN Trex2<br />
 
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**[[6a4b]], [[6a47]] - mExN Trex2 + DNA<br />
 
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**[[6a46]] - mExN Trex2 + nucleotide<br />
 
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*Other ExN
 
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**[[1w0h]] – hExn Eri1 nuclease domain <br />
 
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**[[1zbu]] - hExn Eri1<br />
 
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**[[1zbh]] - hExn Eri1 (mutant) + DNA<br />
 
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**[[5aho]] – hExN Apollo<br />
 
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**[[5zyw]] – hExN mitochondrial genome repair 1<br />
 
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**[[5zyv]], [[5zyu]], [[5zyt]] – hExN mitochondrial genome repair 1 + DNA<br />
 
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**[[3e2v]] – yExN <br />
 
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**[[2w45]] – H4ExN alkaline - Herpesvirus 4<br />
 
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**[[2w4b]] - H4ExN alkaline (mutant)<br />
 
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**[[3syy]] - LhExN alkaline – ''Laribacter hongkongensis''<br />
 
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**[[3sz4]] - LhExN alkaline + AMP<br />
 
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**[[3sz5]] - LhExN alkaline + polynucleotide<br />
 
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**[[4lty]], [[4lu9]], [[4m0v]] – EcExN sbcD<br />
 
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**[[6m9k]] - ExN + recombination protein BET – Escherichia phage λ<br />
 
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**[[1ir6]], [[2zxo]], [[2zxp]], [[2zxr]] – ExN Recj – ''Thermus thermophiles''<br />
 
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}}
 
== References ==
== References ==

Revision as of 07:56, 25 June 2019

E. coli exonuclease I complex with phosphate, glycerol and Mg+2 ion (PDB code 1fxx)

Drag the structure with the mouse to rotate

References

  1. Mukherjee D, Fritz DT, Kilpatrick WJ, Gao M, Wilusz J. Analysis of RNA exonucleolytic activities in cellular extracts. Methods Mol Biol. 2004;257:193-212. PMID:14770007 doi:http://dx.doi.org/10.1385/1-59259-750-5:193
  2. Breyer WA, Matthews BW. Structure of Escherichia coli exonuclease I suggests how processivity is achieved. Nat Struct Biol. 2000 Dec;7(12):1125-8. PMID:11101894 doi:10.1038/81978

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