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Cbp20

Gene
CBP20
Protein
Nuclear cap-binding protein subunit 2
Organism
Arabidopsis thaliana
Length
257 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi) by microRNAs (miRNAs). The CBC complex is involved in miRNA-mediated RNA interference and is required for primary miRNA processing. In the CBC complex, CBP20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires ABH1/CBP80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure. CBP20 also plays a role in stabilization of ABH1/CBP80 and ABH1/CBP80 localization to the nucleus. Involved in flowering regulation via its interaction with FRIGIDA.
Similarity
Belongs to the RRM NCBP2 family.
Mass
29.609 kDa
Sequence
MASLFKEQAKLSAYRDRRFSGTQEEFDEALRASTTVYIGNVSFYTTEEQLYELFSRAGEIKKIIMGLDKNTKTPCGFCFVLFYSREDTEDAVKYISGTILDDRPIRVDFDWGFQEGRQWGRGRSGGQVRDEYRTDYDPARGGYGKLVQKELEAQRQLVDYGTGSLGAYPQAAPTNYGNGRRGGGNYGQGGQNRHGRGDYHRKRQRDDDRYGRDNSRRNTDHESRRDTDSDMRPEKNPRFRESGDSDDDGEDDRKRRS

Gene
CBP20
Protein
Nuclear cap-binding protein subunit 2
Organism
Oryza sativa subsp. japonica
Length
243 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi) by microRNAs (miRNAs). The CBC complex is involved in miRNA-mediated RNA interference and is required for primary miRNA processing. In the CBC complex, CBP20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires ABH1/CBP80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure. CBP20 also plays a role in stabilization of ABH1/CBP80 and ABH1/CBP80 localization to the nucleus (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
28.573 kDa
Sequence
MASLFKDPTKLSAYRDRRFTGTQEEYEAALQASVTVYVGNMSFYTTEEQAYELFSRAGEIRKIIMGLDKNSKTPCGFCFILYYSREDAEDAVKYISGTMLDDRPIRVDFDWGFEEGRQWGRGRSGGQVRDEYRTDYDPGRGGYGKMVQKELEAQRELVDYGGAFQPNAPPQYDRGDRKRGYGDSYRNDRDYQRKRYRNDERSSQRAPDSEFKRDAIDSEKNPRFREKGDSDEEDDDYDKRRRR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Anopheles gambiae
Length
163 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
18.79 kDa
Sequence
MSSQIQSVHTPSVSLSKYRDQHFKGSRHEQEKLLRVSSTLYVGNLSFYTTEEQIHELFSRCGDVRRIIMGLDKFKKTPCGFCFVEYYSRLDAESAMRYINGTRLDDRIVRVDWDAGFIEGRQYGRGKTGGQVRDEYRQDHDLGRGGYGKMVQMGQLGAPSMRE

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Culex quinquefasciatus
Length
160 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
18.508 kDa
Sequence
MTSVHTPSVALSKYRDQHFKGSRHEQERLLRNSSTLYIGNLSFYTTEEQIHELFSRCGDIRRIVMGLDKFKKTPCGFCFVEYYARIDSEYAMRYINGTRLDDRIVRVDWDAGFVEGRQYGRGKTGGQVRDEYRQDHDLGRGGYGKMVAMGQLGAPNMRES

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Aedes aegypti
Length
159 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
18.363 kDa
Sequence
MTSVHTPSVALSKYRDQHFKGSRHEQERLLRLTSTLYIGNLSFYTTEEQIHELFSRCGDIRRIVMGLDKFKKTPCGFCFVEYYARDDAESAMRYINGTRLDDRIVRVDWDAGFVEGRQYGRGKSGGQVRDEYRQDHDLGRGGYGKMVQMGQLGANMRDS

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila ananassae
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.673 kDa
Sequence
MSTSVDLSSYRDQHFKGSRSEQERSLRDSTTLYVGNLSFYTTEEQIHELFSRCGDVRVIVMGLDKYKKTPCGFCFVEYYTRAEAEAAMRFVNGTRLDDRLIRVDWDAGFIEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila erecta
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.599 kDa
Sequence
MSASVELSSYRDQHFKGSRSEQERSLRGSCTLYVGNLSFYTTEEQIHELFSRCGDVRVIVMGLDKYKKTPCGFCFVEYYVRAEAEAAMRFVNGTRLDDRLIRVDWDAGFIEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila grimshawi
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.671 kDa
Sequence
MTASVDLSSYRDQHFKGSRSEQERSLRDSTTLYVGNLSFYTTEEQIHELFSRCGDVRIIVMGLDKYKKTPCGFCFVEYYTRAEAEAAMRFVNGTRLDDRLIRVDWDAGFIEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila melanogaster
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure.
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.719 kDa
Sequence
MFASVELSSYRDQHFKGSRSEQERSLRDSCTLYVGNLSFYTTEEQIHELFSRCGDVRVIVMGLDKYKKTPCGFCFVEYYVRSEAEAAMRFVNGTRLDDRLIRVDWDAGFVEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila mojavensis
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.643 kDa
Sequence
MSASIDLSSYRDQHFKGSRSEQERSLRDSSTLYVGNLSFYTTEEQIHELFSRCGDVRIIVMGLDKYKKTPCGFCFVEYYTRAEAEAAMRFVNGTRLDDRLIRVDWDAGFVEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila persimilis
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.688 kDa
Sequence
MATSVELSSYRDQHFKGSRSEQERSLKDSCTLYVGNLSFYTTEEQIHELFSRCGDVRLIVMGLDKYKKTPCGFCFVEYYIRSEAESAMRFVNGTRLDDRLIRVDWDAGFIEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSLKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila pseudoobscura pseudoobscura
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.688 kDa
Sequence
MATSVELSSYRDQHFKGSRSEQERSLKDSCTLYVGNLSFYTTEEQIHELFSRCGDVRLIVMGLDKYKKTPCGFCFVEYYIRSEAESAMRFVNGTRLDDRLIRVDWDAGFIEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSLKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila sechellia
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.719 kDa
Sequence
MFASVELSSYRDQHFKGSRSEQERSLRDSCTLYVGNLSFYTTEEQIHELFSRCGDVRVIVMGLDKYKKTPCGFCFVEYYVRSEAEAAMRFVNGTRLDDRLIRVDWDAGFVEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila simulans
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.719 kDa
Sequence
MFASVELSSYRDQHFKGSRSEQERSLRDSCTLYVGNLSFYTTEEQIHELFSRCGDVRVIVMGLDKYKKTPCGFCFVEYYVRSEAEAAMRFVNGTRLDDRLIRVDWDAGFVEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila willistoni
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.734 kDa
Sequence
MSNSVELSSYRDQHFKGSRSEQERSLKESCTLYVGNLSFYTTEEQIHELFSRCGDVRLIVMGLDKYKKTPCGFCFVEYYTRSEAESAMRFVNGTRLDDRLIRVDWDAGFIEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Drosophila yakuba
Length
154 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference via its interaction with Ars2 and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.687 kDa
Sequence
MSASVELSSYRDQHFKGSRSEQERSLRDSCTLYVGNLSFYTTEEQIHELFSRCGDVRVIVMGLDKYKKTPCGFCFVEYYIRSEAEAAMRFVNGTRLDDRLIRVDWDAGFIEGRQYGRGKTGGQVRDEYRTDYDAGRGGYGKLLSQKIAPNTDNR

Gene
Cbp20
Protein
Nuclear cap-binding protein subunit 2
Organism
Ixodes scapularis
Length
152 amino acids
Function
Component of the cap-binding complex (CBC), which binds co-transcriptionally to the 5' cap of pre-mRNAs and is involved in various processes such as pre-mRNA splicing and RNA-mediated gene silencing (RNAi). The CBC complex is involved in miRNA-mediated RNA interference and is required for primary microRNAs (miRNAs) processing. Also involved in innate immunity via the short interfering RNAs (siRNAs) processing machinery by restricting the viral RNA production. In the CBC complex, Cbp20 recognizes and binds capped RNAs (m7GpppG-capped RNA) but requires Cbp80 to stabilize the movement of its N-terminal loop and lock the CBC into a high affinity cap-binding state with the cap structure (By similarity).
Similarity
Belongs to the RRM NCBP2 family.
Mass
17.485 kDa
Sequence
MSVDLSSYRDQHFKGSRSEQERLLRLSTTLYVGNMSFYTTEEQIYELFSKCGDVKKVIMGLDRFHKTPCGFCFVEYYTREDAENAIRYVNGTKLDDRIIRTDWDAGFVEGRQFGRGKSGGQVRDEYRTDYDSGRGGYGKLMAQRVVPPPAVV