ID   TEG4_EHV1B              Reviewed;         530 AA.
AC   P28972; Q6DLH0;
DT   01-DEC-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-1992, sequence version 1.
DT   02-DEC-2020, entry version 62.
DE   RecName: Full=Tegument protein UL21 homolog;
GN   OrderedLocusNames=40;
OS   Equine herpesvirus 1 (strain Ab4p) (EHV-1) (Equine abortion virus).
OC   Viruses; Duplodnaviria; Heunggongvirae; Peploviricota; Herviviricetes;
OC   Herpesvirales; Herpesviridae; Alphaherpesvirinae; Varicellovirus.
OX   NCBI_TaxID=31520;
OH   NCBI_TaxID=9796; Equus caballus (Horse).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=1318606; DOI=10.1016/0042-6822(92)90706-u;
RA   Telford E.A.R., Watson M.S., McBride K., Davison A.J.;
RT   "The DNA sequence of equine herpesvirus-1.";
RL   Virology 189:304-316(1992).
CC   -!- FUNCTION: May participate in DNA packaging/capsid maturation events.
CC       Promotes efficient incorporation of tegument proteins UL46, UL49, and
CC       US3 homologs into virions. May also play a role in capsid transport to
CC       the trans-Golgi network (TGN) (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Interacts (via C-terminus) with UL16. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Virion tegument {ECO:0000250}. Host cytoplasm
CC       {ECO:0000250}. Host nucleus {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the alphaherpesvirinae UL21 protein family.
CC       {ECO:0000305}.
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DR   EMBL; AY665713; AAT67298.1; -; Genomic_DNA.
DR   PIR; F36799; WZBED4.
DR   RefSeq; YP_053086.1; NC_001491.2.
DR   SMR; P28972; -.
DR   PRIDE; P28972; -.
DR   GeneID; 1487535; -.
DR   KEGG; vg:1487535; -.
DR   Proteomes; UP000001189; Genome.
DR   GO; GO:0030430; C:host cell cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0042025; C:host cell nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0019033; C:viral tegument; IEA:UniProtKB-SubCell.
DR   InterPro; IPR004936; Herpes_UL21.
DR   Pfam; PF03252; Herpes_UL21; 1.
PE   3: Inferred from homology;
KW   Host cytoplasm; Host nucleus; Reference proteome; Virion; Virion tegument.
FT   CHAIN           1..530
FT                   /note="Tegument protein UL21 homolog"
FT                   /id="PRO_0000115974"
SQ   SEQUENCE   530 AA;  57915 MW;  2E43565AB297CD18 CRC64;
     MDFKYSDTVI HNGVVFYITD GGHRVYFLYG GCLLSVPRPH ATAESGEIAK FGLTLRGLTH
     NDRVVANYVR SELNRTGRHE SAPSSEEDVF VDRLEVLAQG AQAFGRDICG SFDLEVYDPY
     LAECMVSLKV TSGLIVSTGR DIPQDGMLHL YTVPTITNAS SGFIYTPNIA CFTLVQAYLT
     ELPPELETLI SGLFDRIPVA RPPLRDESGG HSRTDIIVTS PRAVKTMAIG GTTRCSKRPL
     RKTVVSDFVQ VRLIPKPCSI WDSASRVASG ASLQSLQLLF KIADEIILIE EPWPGLDEHL
     NQARSTIVDA ILAVYGNEGK LRFFGGKLTQ QGVTTLQRFV LCQFILGKWN LINCYAALEQ
     LAESYIGAVP EARDPLPDPH LVADAVNEII RESGILGELC EIIVRYTQPT DPVNGSGSEV
     VELEARLLAE FAANATRVEL GLSSYDEVRN MEARIASVLN KLYAKDGIGG AAQVACRILG
     SGLPVAIVLN VSSITAFDGL DLSRKGAYYL YYLLSERLKR GGVTVHVSRK