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cas7

Gene
cas7
Protein
CRISPR-associated protein Cas7
Organism
Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2)
Length
340 amino acids
Function
CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain sequences complementary to antecedent mobile elements and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA). Plasmid targeted by CRISPR locus P1 transform wild-type cells very poorly (PubMed:22767603). This protein helps process or stabilize pre-crRNA into individual crRNA units, in vivo Cas6 and Cas7 are also required for optimal crRNA processing and/or stability (PubMed:24459147).
Mass
38.184 kDa
Sequence
MTTLNRSELLFVYDAQDCNPNGNPIGDNRPRRDPDTGQGIITDVRLKRYLRDQLQDDGFDIYVKKTEGRSHTRTKLIKDVLGGVDDADDLEDLGDVAEAFLDAATDVRYFGSTLSFEASDKDEDEAFRDALNSSLPNNYQGPVQFLPSKSLNEVEENEEYDSLTSVISTGEGNRQGGFDLDDKRIKYGIFPFWGLVDNNGAESTNLSQADVERLDTLCWRALKNQTTSRSKLGQEPRLYVRVEYEEGNYHVGGLQNLLELGDDSSESLRSVKDVVVDVTELVETLERVADRIDTLHVVGDGRLELDIGDETIRADEFWSHLSEAGHDVHEIDVLNERDLA

Gene
cas7
Protein
CRISPR-associated protein Cas7
Organism
Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2)
Length
340 amino acids
Function
CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain sequences complementary to antecedent mobile elements and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA). Plasmid targeted by CRISPR locus P1 transform wild-type cells very poorly (PubMed:22767603). This protein helps process or stabilize pre-crRNA into individual crRNA units, in vivo Cas6 and Cas7 are also required for optimal crRNA processing and/or stability (PubMed:24459147).
Mass
38.184 kDa
Sequence
MTTLNRSELLFVYDAQDCNPNGNPIGDNRPRRDPDTGQGIITDVRLKRYLRDQLQDDGFDIYVKKTEGRSHTRTKLIKDVLGGVDDADDLEDLGDVAEAFLDAATDVRYFGSTLSFEASDKDEDEAFRDALNSSLPNNYQGPVQFLPSKSLNEVEENEEYDSLTSVISTGEGNRQGGFDLDDKRIKYGIFPFWGLVDNNGAESTNLSQADVERLDTLCWRALKNQTTSRSKLGQEPRLYVRVEYEEGNYHVGGLQNLLELGDDSSESLRSVKDVVVDVTELVETLERVADRIDTLHVVGDGRLELDIGDETIRADEFWSHLSEAGHDVHEIDVLNERDLA

Gene
cas7
Protein
CRISPR-associated protein Cas7/Cst2/DevR
Organism
Thermoproteus tenax (strain ATCC 35583 / DSM 2078 / JCM 9277 / NBRC 100435 / Kra 1)
Length
329 amino acids
Function
CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA) (By similarity).
Similarity
Belongs to the CRISPR-associated protein Cas7/Cst2/DevR family. Subtype I-a/Apern subfamily.
Mass
35.903 kDa
Sequence
MRVAPPYVRAAGRFEAQLSVLTGAGNMGNYNMHAVAKVIHGGKAYEVPVLTGNALKHWHSVYLAEVYQDLGGTQLNEFCKKGVGLRGKNMSGEDASSEAEAIKDLCNDLHGFLLPDKQIKRDSLVRVSFAVPVLEEKNLEAASKFAVVHNRVDPFKRTQQVKSKEEQEGTEMMVFKQEYSSAVYGFAAAMDLGLSGVPLYQEGESGVDDRERALRIKSALVALLRLFNGVGSKQARALPIARLRELVIAISDSPIPNLVHGAYPDYVARSAELLTAYLKAVGKKGVVLCYGVDCPQSNNVLECKKADTLDDLFQEALRRALPGGQPARR

Gene
cas7
Protein
CRISPR-associated protein Cas7/Cst2/DevR
Organism
Thermoproteus tenax (strain ATCC 35583 / DSM 2078 / JCM 9277 / NBRC 100435 / Kra 1)
Length
329 amino acids
Function
CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA) (By similarity).
Similarity
Belongs to the CRISPR-associated protein Cas7/Cst2/DevR family. Subtype I-a/Apern subfamily.
Mass
35.903 kDa
Sequence
MRVAPPYVRAAGRFEAQLSVLTGAGNMGNYNMHAVAKVIHGGKAYEVPVLTGNALKHWHSVYLAEVYQDLGGTQLNEFCKKGVGLRGKNMSGEDASSEAEAIKDLCNDLHGFLLPDKQIKRDSLVRVSFAVPVLEEKNLEAASKFAVVHNRVDPFKRTQQVKSKEEQEGTEMMVFKQEYSSAVYGFAAAMDLGLSGVPLYQEGESGVDDRERALRIKSALVALLRLFNGVGSKQARALPIARLRELVIAISDSPIPNLVHGAYPDYVARSAELLTAYLKAVGKKGVVLCYGVDCPQSNNVLECKKADTLDDLFQEALRRALPGGQPARR

Gene
cas7
Protein
CRISPR-associated protein Cas7/Cst2/DevR
Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)
Length
320 amino acids
Function
CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA) (By similarity).
Similarity
Belongs to the CRISPR-associated protein Cas7/Cst2/DevR family. Subtype I-a/Apern subfamily.
Mass
35.924 kDa
Sequence
MFLRISGRVRLNSHSLNAQGGGGTNYVEITKAKVSIKNDDRWEILEVPAISGNMVKHWHFVSFVDFFRETDYKDNLTERALRYNGARFGQETKAKKADGSEVELKDESEIIKNFADADVHGFLAPKTGVRRVSLVKTSFILPTEDFIKEVDERLVYAVKHNRVDIDEKGAIKSGEEQTAQMLFNREYATGLYGFEIILDLGFVGVPQSSPSNPVIEDDERKARIVSALKALIPMLSGYIGANLARSFPVFKLEEMIAVVSEKPIPALVHGFYEDYVEVSKNVVENAKKLGFEIEDFGYNVDFGESVSSVEELISKIIEKL

Gene
cas7
Protein
CRISPR-associated protein Cas7/Cst2/DevR
Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)
Length
320 amino acids
Function
CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA) (By similarity).
Similarity
Belongs to the CRISPR-associated protein Cas7/Cst2/DevR family. Subtype I-a/Apern subfamily.
Mass
35.924 kDa
Sequence
MFLRISGRVRLNSHSLNAQGGGGTNYVEITKAKVSIKNDDRWEILEVPAISGNMVKHWHFVSFVDFFRETDYKDNLTERALRYNGARFGQETKAKKADGSEVELKDESEIIKNFADADVHGFLAPKTGVRRVSLVKTSFILPTEDFIKEVDERLVYAVKHNRVDIDEKGAIKSGEEQTAQMLFNREYATGLYGFEIILDLGFVGVPQSSPSNPVIEDDERKARIVSALKALIPMLSGYIGANLARSFPVFKLEEMIAVVSEKPIPALVHGFYEDYVEVSKNVVENAKKLGFEIEDFGYNVDFGESVSSVEELISKIIEKL