List of homing endonuclease cutting sites
From Wikipedia the free encyclopedia
Legend of nucleobases | |
---|---|
Code | Nucleotide represented |
A | Adenine (A) |
C | Cytosine (C) |
G | Guanine (G) |
T | Thymine (T) |
N | A, C, G or T |
M | A or C |
R | A or G |
W | A or T |
Y | C or T |
S | C or G |
K | G or T |
H | A, C or T |
B | C, G or T |
V | A, C or G |
D | A, G or T |
The homing endonucleases are a special type of restriction enzymes encoded by introns or inteins. They act on the cellular DNA of the cell that synthesizes them; to be precise, in the opposite allele of the gene that encode them.[1]
Homing endonucleases
[edit]The list includes some of the most studied examples. The following concepts have been detailed:
- Enzyme: Accepted name of the molecule, according to the internationally adopted nomenclature. Bibliographical references. (Further reading: Homing endonuclease § Nomenclature.)
- SF (structural family): Any of the established families for this kind of proteins, based in their shared structural motifs:
H1
: LAGLIDADG family –H2
: GIY-YIG family –H3
: H-N-H family –H4
: His-Cys box family –H5
: PD-(D/E)xK –H6
: EDxHD. (Further reading: Homing endonuclease § Structural families.) - PDB code: Code used to identify the structure of a protein in the PDB database. If no structure is available, a UniProt identifier is given instead.
- Source: Organism that naturally produces the enzyme.
- D: Biological domain of the source: A: archaea – B: bacteria – E: eukarya.
- SCL: Subcellular genome: chloro: chloroplast – chrm: chromosomal – mito: mitochondrial – plasmid: other extrachromosomal – phage: bacteriophage.
- Recognition sequence: Sequence of DNA recognized by the enzyme. The enzyme is specifically bound to this sequence.
- Cut: Cutting site and products of the cut. Both the recognition sequence and the cutting site match usually, but sometimes the cutting site can be dozens of nucleotides away from the recognition site.
Enzyme | SF | PDB code | Source | D | SCL | Recognition sequence | Cut |
---|---|---|---|---|---|---|---|
I-AniI[2] | H1 | 1P8K | Aspergillus nidulans | E | mito | 5' TTGAGGAGGTTTCTCTGTAAATAA 3' AACTCCTCCAAAGAGACATTTATT | 5' ---TTGAGGAGGTTTC TCTGTAAATAA--- 3' 3' ---AACTCCTCC AAAGAGACATTTATT--- 5' |
I-CeuI[3][4][5][6] | H1 | 2EX5 | Chlamydomonas eugametos | E | chloro | 5' TAACTATAACGGTCCTAAGGTAGCGA 3' ATTGATATTGCCAGGATTCCATCGCT | 5' ---TAACTATAACGGTCCTAA GGTAGCGA--- 3' 3' ---ATTGATATTGCCAG GATTCCATCGCT--- 5' |
I-ChuI[7][8] | H1 | Q32001 | Chlamydomonas humicola | E | chloro | 5' GAAGGTTTGGCACCTCGATGTCGGCTCATC 3' CTTCCAAACCGTGGAGCTACAGCCGAGTAG | 5' ---GAAGGTTTGGCACCTCG ATGTCGGCTCATC--- 3' 3' ---CTTCCAAACCGTG GAGCTACAGCCGAGTAG--- 5' |
I-CpaI[8][9] | H1 | Q39562 | Chlamydomonas pallidostigmata | E | chloro | 5' CGATCCTAAGGTAGCGAAATTCA 3' GCTAGGATTCCATCGCTTTAAGT | 5' ---CGATCCTAAGGTAGCGAA ATTCA--- 3' 3' ---GCTAGGATTCCATC GCTTTAAGT--- 5' |
I-CpaII[10] | H1 | Q39559 | Chlamydomonas pallidostigmata | E | chloro | 5' CCCGGCTAACTCTGTGCCAG 3' GGGCCGATTGAGACACGGTC | 5' ---CCCGGCTAACTC TGTGCCAG--- 3' 5' ---GGGCCGAT TGAGACACGGTC--- 3' |
I-CreI[11] | H1 | 1BP7 | Chlamydomonas reinhardtii | E | chloro | 5' CTGGGTTCAAAACGTCGTGAGACAGTTTGG 3' GACCCAAGTTTTGCAGCACTCTGTCAAACC | 5' ---CTGGGTTCAAAACGTCGTGA GACAGTTTGG--- 3' 3' ---GACCCAAGTTTTGCAG CACTCTGTCAAACC--- 5' |
I-DmoI | H1 | 1B24 | Desulfurococcus mobilis | A | chrm | 5' ATGCCTTGCCGGGTAAGTTCCGGCGCGCAT 3' TACGGAACGGCCCATTCAAGGCCGCGCGTA | 5' ---ATGCCTTGCCGGGTAA GTTCCGGCGCGCAT--- 3' 3' ---TACGGAACGGCC CATTCAAGGCCGCGCGTA--- 5' |
H-DreI[12] | H1 | 1MOW | Hybrid: I-DmoI and I-CreI | AE | 5' CAAAACGTCGTAAGTTCCGGCGCG 3' GTTTTGCAGCATTCAAGGCCGCGC | 5' ---CAAAACGTCGTAA GTTCCGGCGCG--- 3' 3' ---GTTTTGCAG CATTCAAGGCCGCGC--- 5' | |
I-HmuI[13][14] | H3 | 1U3E | Bacillus subtilis phage SP01 | B | phage | 5' AGTAATGAGCCTAACGCTCAGCAA 3' TCATTACTCGGATTGCGAGTCGTT | Nicking endonuclease: * 3' ---TCATTACTCGGATTGC GAGTCGTT--- 5' |
I-HmuII[14][15] | H3 | Q38137 | Bacillus subtilis phage SP82 | B | phage | 5' AGTAATGAGCCTAACGCTCAACAA 3' TCATTACTCGGATTGCGAGTTGTT | Nicking endonuclease: * 3' ---TCATTACTCGGATTGCGAGTTGTTN35 NNNN--- 5' |
I-LlaI[16][17] | H3 | P0A3U1 | Lactococcus lactis | B | chrm | 5' CACATCCATAACCATATCATTTTT 3' GTGTAGGTATTGGTATAGTAAAAA | 5' ---CACATCCATAA CCATATCATTTTT--- 3' 3' ---GTGTAGGTATTGGTATAGTAA AAA--- 5' |
I-MsoI | H1 | 1M5X | Monomastix sp. | E | 5' CTGGGTTCAAAACGTCGTGAGACAGTTTGG 3' GACCCAAGTTTTGCAGCACTCTGTCAAACC | 5' ---CTGGGTTCAAAACGTCGTGA GACAGTTTGG--- 3' 3' ---GACCCAAGTTTTGCAG CACTCTGTCAAACC--- 5' | |
PI-PfuI | H1 | 1DQ3 | Pyrococcus furiosus Vc1 | A | 5' GAAGATGGGAGGAGGGACCGGACTCAACTT 3' CTTCTACCCTCCTCCCTGGCCTGAGTTGAA | 5' ---GAAGATGGGAGGAGGG ACCGGACTCAACTT--- 3' 3' ---CTTCTACCCTCC TCCCTGGCCTGAGTTGAA--- 5' | |
PI-PkoII | H1 | 2CW7 | Pyrococcus kodakarensis BAA-918 | A | 5' CAGTACTACGGTTAC 3' GTCATGATGCCAATG | 5' ---CAGTACTACG GTTAC--- 3' 3' ---GTCATG ATGCCAATG--- 5' | |
I-PorI[18][19] | H3 | Pyrobaculum organotrophum | A | chrm | 5' GCGAGCCCGTAAGGGTGTGTACGGG 3' CGCTCGGGCATTCCCACACATGCCC | 5' ---GCGAGCCCGTAAGGGT GTGTACGGG--- 3' 3' ---CGCTCGGGCATT CCCACACATGCCC--- 5' | |
I-PpoI | H4 | 1EVX | Physarum polycephalum | E | plasmid | 5' TAACTATGACTCTCTTAAGGTAGCCAAAT 3' ATTGATACTGAGAGAATTCCATCGGTTTA | 5' ---TAACTATGACTCTCTTAA GGTAGCCAAAT--- 3' 3' ---ATTGATACTGAGAG AATTCCATCGGTTTA--- 5' |
PI-PspI | H1 | Q51334 | Pyrococcus sp. | A | chrm | 5' TGGCAAACAGCTATTATGGGTATTATGGGT 3' ACCGTTTGTCGATAATACCCATAATACCCA | 5' ---TGGCAAACAGCTATTAT GGGTATTATGGGT--- 3' 3' ---ACCGTTTGTCGAT AATACCCATAATACCCA--- 5' |
I-ScaI[20][21] | H1 | P03873 | Saccharomyces capensis | E | mito | 5' TGTCACATTGAGGTGCACTAGTTATTAC 3' ACAGTGTAACTCCACGTGATCAATAATG | 5' ---TGTCACATTGAGGTGCACT AGTTATTAC--- 3' 3' ---ACAGTGTAACTCCAC GTGATCAATAATG--- 5' |
I-SceI[4][5] | H1 | 1R7M | Saccharomyces cerevisiae | E | mito | 5' AGTTACGCTAGGGATAACAGGGTAATATAG 3' TCAATGCGATCCCTATTGTCCCATTATATC | 5' ---AGTTACGCTAGGGATAA CAGGGTAATATAG--- 3' 3' ---TCAATGCGATCCC TATTGTCCCATTATATC--- 5' |
PI-SceI[22][23] | H1 | 1VDE | Saccharomyces cerevisiae | E | 5' ATCTATGTCGGGTGCGGAGAAAGAGGTAATGAAATGGCA 3' TAGATACAGCCCACGCCTCTTTCTCCATTACTTTACCGT | 5' ---ATCTATGTCGGGTGC GGAGAAAGAGGTAATGAAATGGCA--- 3' 3' ---TAGATACAGCC CACGCCTCTTTCTCCATTACTTTACCGT--- 5' | |
I-SceII[24][25][26] | H1 | Saccharomyces cerevisiae | E | mito | 5' TTTTGATTCTTTGGTCACCCTGAAGTATA 3' AAAACTAAGAAACCAGTGGGACTTCATAT | 5' ---TTTTGATTCTTTGGTCACCC TGAAGTATA--- 3' 3' ---AAAACTAAGAAACCAG TGGGACTTCATAT--- 5' | |
I-SecIII[24][27][28] | H1 | Saccharomyces cerevisiae | E | mito | 5' ATTGGAGGTTTTGGTAACTATTTATTACC 3' TAACCTCCAAAACCATTGATAAATAATGG | 5' ---ATTGGAGGTTTTGGTAAC TATTTATTACC--- 3' 3' ---TAACCTCCAAAACC ATTGATAAATAATGG--- 5' | |
I-SceIV[24][29][30] | H1 | Saccharomyces cerevisiae | E | mito | 5' TCTTTTCTCTTGATTAGCCCTAATCTACG 3' AGAAAAGAGAACTAATCGGGATTAGATGC | 5' ---TCTTTTCTCTTGATTA GCCCTAATCTACG--- 3' 3' ---AGAAAAGAGAAC TAATCGGGATTAGATGC--- 5' | |
I-SceV[24][31] | H3 | Saccharomyces cerevisiae | E | mito | 5' AATAATTTTCTTCTTAGTAATGCC 3' TTATTAAAAGAAGAATCATTACGG | 5' ---AATAATTTTCT TCTTAGTAATGCC--- 3' 3' ---TTATTAAAAGAAGAATCATTA CGG--- 5' | |
I-SceVI[24][32] | H3 | Saccharomyces cerevisiae | E | mito | 5' GTTATTTAATGTTTTAGTAGTTGG 3' CAATAAATTACAAAATCATCAACC | 5' ---GTTATTTAATG TTTTAGTAGTTGG--- 3' 3' ---CAATAAATTACAAAATCATCA ACC--- 5' | |
I-SceVII[20] | H1 | Saccharomyces cerevisiae | E | mito | 5' TGTCACATTGAGGTGCACTAGTTATTAC 3' ACAGTGTAACTCCACGTGATCAATAATG | Unknown ** | |
I-Ssp6803I | H5 | 2OST | Synechocystis sp. PCC 6803 | B | 5' GTCGGGCTCATAACCCGAA 3' CAGCCCGAGTATTGGGCTT | 5' ---GTCGGGCT CATAACCCGAA--- 3' 3' ---CAGCCCGAGTA TTGGGCTT--- 5' | |
I-TevI[33][34][35] | H2 | 1I3J | Escherichia coli phage T4 | B | phage | 5' AGTGGTATCAACGCTCAGTAGATG 3' TCACCATAGT TGCGAGTCATCTAC | 5' ---AGTGGTATCAAC GCTCAGTAGATG--- 3' 3' ---TCACCATAGT TGCGAGTCATCTAC--- 5' |
I-TevII[33][36] | H2 | Escherichia coli phage T4 | B | phage | 5' GCTTATGAGTATGAAGTGAACACGTTATTC 3' CGAATACTCATACTTCACTTGTGCAATAAG | 5' ---GCTTATGAGTATGAAGTGAACACGT TATTC--- 3' 3' ---CGAATACTCATACTTCACTTGTG CAATAAG--- 5' | |
I-TevIII[37] | H3 | Escherichia coli phage RB3 | B | phage | 5' TATGTATCTTTTGCGTGTACCTTTAACTTC 3' ATACATAGAAAACGCACATGGAAATTGAAG | 5' ---T ATGTATCTTTTGCGTGTACCTTTAACTTC--- 3' 3' ---AT ACATAGAAAACGCACATGGAAATTGAAG--- 5' | |
PI-TliI[38][39] | H1 | Thermococcus litoralis | A | chrm | 5' TAYGCNGAYACNGACGGYTTYT 3' ATRCGNCTRTGNCTGCCTAARA | 5' ---TAYGCNGAYACNGACGG YTTYT--- 3' 3' ---ATRCGNCTRTGNC TGCCTAARA--- 5' | |
PI-TliII[22][39][40] | H1 | Thermococcus litoralis | A | chrm | 5' AAATTGCTTGCAAACAGCTATTACGGCTAT 3' TTTAACGAACGTTTGTCGATAATGCCGATA | Unknown ** | |
I-Tsp061I | H1 | 2DCH | Thermoproteus sp. IC-061 | A | 5' CTTCAGTATGCCCCGAAAC 3' GAAGTCATACGGGGCTTTG | 5' ---CTTCAGTAT GCCCCGAAAC--- 3' 3' ---GAAGT CATACGGGGCTTTG--- 5' | |
I-Vdi141I | H1 | 3E54 | Vulcanisaeta distributa IC-141 | A | 5' CCTGACTCTCTTAAGGTAGCCAAA 3' GGACTGAGAGAATTCCATCGGTTT | 5' ---CCTGACTCTCTTAA GGTAGCCAAA--- 3' 3' ---GGACTGAG AGAATTCCATCGGTTT--- 5' |
*: Nicking endonuclease: These enzymes cut only one DNA strand, leaving the other strand untouched.
**: Unknown cutting site: Researchers have not been able to determine the exact cutting site of these enzymes yet.
See also
[edit]- List of restriction enzyme cutting sites.
- Homing endonuclease.
- Restriction enzyme.
- Introns and inteins.
- Intragenomic conflict: Homing endonuclease genes.
- I-CreI homing endonuclease.
- Isoschizomer.
- Detailed articles about certain restriction enzymes: EcoRI, HindIII, BglII.
Information sources
[edit]Databases and lists of restriction enzymes:
- Very comprehensive database of restriction enzymes supported by New England Biolabs. It includes all kind of biological, structural, kinetical and commercial information about thousands of enzymes. Also includes related literature for every molecule: Roberts RJ, Vincze T, Posfai J, Macelis D. "REBASE". Retrieved 2010-01-07.
Restriction Enzyme Database.
- Database of inteins, hosted by New England Biolabs. Perler FB. "InBase". Archived from the original on 2010-08-02. Retrieved 2010-02-05.
The Intein Database and Registry
.[41] - Detailed information for biochemical experiments: "Enzyme finder". Archived from the original on 2010-01-08. Retrieved 2010-01-07.
New England Biolabs enzyme finder.
- Alphabetical list of enzymes and their restriction sites: "GenScript Restriction Enzyme webpage". Archived from the original on 2009-07-04. Retrieved 2010-01-07.
- General information about restriction sites and biochemical conditions for restriction reactions: "Restriction Enzymes Resource". Archived from the original on 2002-02-03. Retrieved 2010-01-07.
Promega restriction enzymes webpage.
Databases of proteins:
- Database of protein structures, solved at atomic resolution: "PDB". Research Collaboratory for Structural Bioinformatics (RCSB). Archived from the original on 2015-04-07. Retrieved 2010-01-25.
RCSB Protein Data Bank.
- Databases of proteins: Swiss Institute of Bioinformatics (SIB); European Bioinformatics Institute (EBI). "UniProtKB/Swiss-Prot & TrEMBL". Retrieved 2010-01-25.
Swiss-Prot is a curated protein sequence database which strives to provide a high level of annotation (such as the description of the function of a protein, its domains structure, post-translational modifications, variants, etc.), a minimal level of redundancy and high level of integration with other databases. TrEMBL is a computer-annotated supplement of Swiss-Prot that contains all the translations of EMBL nucleotide sequence entries not yet integrated in Swiss-Prot.
Notes and references
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- ^ a b Gauthier A, Turmel M, Lemieux C (January 1991). "A group I intron in the chloroplast large subunit rRNA gene of Chlamydomonas eugametos encodes a double-strand endonuclease that cleaves the homing site of this intron". Curr Genet. 19 (1): 43–47. doi:10.1007/BF00362086. PMID 2036685. S2CID 19785524.
- ^ a b Marshall P, Lemieux C (August 1991). "Cleavage pattern of the homing endonuclease encoded by the fifth intron in the chloroplast large subunit rRNA-encoding gene of Chlamydomonas eugametos". Gene. 104 (2): 241–5. doi:10.1016/0378-1119(91)90256-B. PMID 1916294.
- ^ Turmel M, Boulanger J, Schnare MN, Gray MW, Lemieux C (March 1991). "Six group I introns and three internal transcribed spacers in the chloroplast large subunit ribosomal RNA gene of the green alga Chlamydomonas eugametos". J Mol Biol. 218 (2): 293–311. doi:10.1016/0022-2836(91)90713-G. PMID 1849178.
- ^ Côté V, Mercier JP, Lemieux C, Turmel M (July 1993). "The single group-I intron in the chloroplast rrnL gene of Chlamydomonas humicola encodes a site-specific DNA endonuclease (I-ChuI)". Gene. 129 (1): 69–76. doi:10.1016/0378-1119(93)90697-2. PMID 8335261.
- ^ a b Turmel M, Gutell RR, Mercier JP, Otis C, Lemieux C (July 1993). "Analysis of the chloroplast large subunit ribosomal RNA gene from 17 Chlamydomonas taxa. Three internal transcribed spacers and 12 group I intron insertion sites". J Mol Biol. 232 (2): 446–67. doi:10.1006/jmbi.1993.1402. PMID 8393936.
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- ^ Dalgaard JZ, Garrett RA (November 1992). "Protein-coding introns from the 23S rRNA-encoding gene form stable circles in the hyperthermophilic archaeon Pyrobaculum organotrophum". Gene. 121 (1): 103–10. doi:10.1016/0378-1119(92)90167-N. PMID 1427083.
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- ^ Perea J, Desdouets C, Schapria M, Jacq C (January 1993). "I-Sce III: a novel group I intron-encoded endonuclease from the yeast mitochondria". Nucleic Acids Res. 21 (2): 358. doi:10.1093/nar/21.2.358. PMC 309119. PMID 8441645.
- ^ Moran JV, Wernette CM, Mecklenburg KL, Butow RA, Perlman PS (August 1992). "Intron 5 alpha of the COXI gene of yeast mitochondrial DNA is a mobile group I intron". Nucleic Acids Res. 20 (15): 4069–76. doi:10.1093/nar/20.15.4069. PMC 334089. PMID 1324475.
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