CAPSD_PMV
ID CAPSD_PMV Reviewed; 215 AA.
AC P16596;
DT 01-AUG-1990, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 4.
DT 02-JUN-2021, entry version 97.
DE RecName: Full=Coat protein;
DE AltName: Full=Capsid protein;
DE Short=CP;
OS Papaya mosaic potexvirus (PMV).
OC Viruses; Riboviria; Orthornavirae; Kitrinoviricota; Alsuviricetes;
OC Tymovirales; Alphaflexiviridae; Potexvirus.
OX NCBI_TaxID=12181;
OH NCBI_TaxID=3649; Carica papaya (Papaya).
OH NCBI_TaxID=108055; Ullucus tuberosus (Olluco).
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX PubMed=2778435; DOI=10.1099/0022-1317-70-9-2325;
RA Sit T.L., Abouhaidar M.G., Holy S.;
RT "Nucleotide sequence of papaya mosaic virus RNA.";
RL J. Gen. Virol. 70:2325-2331(1989).
RN [2]
RP NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX PubMed=3335832; DOI=10.1099/0022-1317-69-1-219;
RA Abouhaidar M.G.;
RT "Nucleotide sequence of the capsid protein gene and 3' non-coding region of
RT papaya mosaic virus RNA.";
RL J. Gen. Virol. 69:219-226(1988).
RN [3]
RP PROTEIN SEQUENCE OF 2-215.
RX PubMed=18640641; DOI=10.1016/0042-6822(86)90395-8;
RA Short M.N., Turner D.S., March J.F., Pappin D.J., Parente A., Davies J.W.;
RT "The primary structure of papaya mosaic virus coat protein.";
RL Virology 152:280-283(1986).
RN [4]
RP PROTEIN SEQUENCE OF 2-5, ACETYLATION AT SER-2, AND SEQUENCE REVISION TO
RP 214.
RX PubMed=2624687; DOI=10.1007/bf01024903;
RA Verde C., Malorni A., Parente A.;
RT "The primary structure of papaya mosaic virus coat protein: a revision.";
RL J. Protein Chem. 8:795-805(1989).
RN [5]
RP REVIEW.
RX PubMed=15828680; DOI=10.1094/mpmi-18-0283;
RA Verchot-Lubicz J.;
RT "A new cell-to-cell transport model for Potexviruses.";
RL Mol. Plant Microbe Interact. 18:283-290(2005).
CC -!- FUNCTION: Required for genome encapsidation. Forms ribonucleoprotein
CC complexes along with TGB1 helicase and viral RNA.
CC -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the potexvirus capsid protein family.
CC {ECO:0000305}.
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DR EMBL; D00240; BAA00169.1; -; Genomic_RNA.
DR EMBL; D13957; BAA03054.1; -; Genomic_RNA.
DR PIR; JQ0100; VCWGPM.
DR RefSeq; NP_044334.1; NC_001748.1.
DR PDB; 4DOX; X-ray; 2.70 A; A/B=1-215.
DR PDBsum; 4DOX; -.
DR SMR; P16596; -.
DR iPTMnet; P16596; -.
DR GeneID; 1494025; -.
DR KEGG; vg:1494025; -.
DR Proteomes; UP000000477; Genome.
DR GO; GO:0019029; C:helical viral capsid; IEA:UniProtKB-KW.
DR GO; GO:0005198; F:structural molecule activity; IEA:InterPro.
DR InterPro; IPR000052; Pltvir_coat.
DR Pfam; PF00286; Flexi_CP; 1.
DR PRINTS; PR00232; POTXCARLCOAT.
DR PROSITE; PS00418; POTEX_CARLAVIRUS_COAT; 1.
PE 1: Evidence at protein level;
KW 3D-structure; Acetylation; Capsid protein; Direct protein sequencing;
KW Helical capsid protein; Reference proteome; Ribonucleoprotein; Virion.
FT INIT_MET 1
FT /note="Removed; by host"
FT /evidence="ECO:0000269|PubMed:18640641,
FT ECO:0000269|PubMed:2624687"
FT CHAIN 2..215
FT /note="Coat protein"
FT /id="PRO_0000222635"
FT MOD_RES 2
FT /note="N-acetylserine; by host"
FT /evidence="ECO:0000269|PubMed:2624687"
FT CONFLICT 11
FT /note="T -> I (in Ref. 1; BAA03054)"
FT /evidence="ECO:0000305"
FT CONFLICT 30
FT /note="S -> SN (in Ref. 3; AA sequence)"
FT /evidence="ECO:0000305"
FT CONFLICT 77
FT /note="Missing (in Ref. 2; BAA00169)"
FT /evidence="ECO:0000305"
FT CONFLICT 185
FT /note="Q -> E (in Ref. 3; AA sequence)"
FT /evidence="ECO:0000305"
FT CONFLICT 190
FT /note="T -> A (in Ref. 3; AA sequence)"
FT /evidence="ECO:0000305"
FT HELIX 18..23
FT /evidence="ECO:0007829|PDB:4DOX"
FT STRAND 31..33
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 36..48
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 53..55
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 56..70
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 89..98
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 103..108
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 111..118
FT /evidence="ECO:0007829|PDB:4DOX"
FT TURN 119..121
FT /evidence="ECO:0007829|PDB:4DOX"
FT TURN 125..131
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 134..139
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 144..146
FT /evidence="ECO:0007829|PDB:4DOX"
FT HELIX 165..172
FT /evidence="ECO:0007829|PDB:4DOX"
SQ SEQUENCE 215 AA; 23033 MW; 605B94EE70B41323 CRC64;
MSKSSMSTPN TAFPAITQEQ MSSIKVDPTS NLLPSQEQLK SVSTLMVAAK VPAASVTTVA
LELVNFCYDN GSSAYTTVTG PSSIPEISLA QLASIVKASG TSLRKFCRYF APIIWNLRTD
KMAPANWEAS GYKPSAKFAA FDFFDGVENP AAMQPPSGLI RSPTQEERIA NATNKQVHLF
QAAAQDNNFT SNSAFITKGQ ISGSTPTIQF LPPPE
