ID B251_SSV1 Reviewed; 251 AA.
AC P20202;
DT 01-FEB-1991, integrated into UniProtKB/Swiss-Prot.
DT 01-FEB-1991, sequence version 1.
DT 22-FEB-2023, entry version 64.
DE RecName: Full=Uncharacterized protein B-251;
GN ORFNames=b251;
OS Sulfolobus spindle-shape virus 1 (SSV1).
OC Viruses; Fuselloviridae; Alphafusellovirus.
OX NCBI_TaxID=244589;
OH NCBI_TaxID=2287; Saccharolobus solfataricus (Sulfolobus solfataricus).
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=1926776; DOI=10.1016/0042-6822(91)90771-3;
RA Palm P., Schleper C., Grampp B., Yeats S., McWilliam P., Reiter W.-D.,
RA Zillig W.;
RT "Complete nucleotide sequence of the virus SSV1 of the archaebacterium
RT Sulfolobus shibatae.";
RL Virology 185:242-250(1991).
RN [2]
RP SIMILARITY TO DNAA.
RX PubMed=1549481; DOI=10.1093/nar/20.5.1143;
RA Koonin E.V.;
RT "Archaebacterial virus SSV1 encodes a putative DnaA-like protein.";
RL Nucleic Acids Res. 20:1143-1143(1992).
RN [3]
RP FUNCTION.
RX PubMed=10430570; DOI=10.1093/genetics/152.4.1397;
RA Stedman K.M., Schleper C., Rumpf E., Zillig W.;
RT "Genetic requirements for the function of the archaeal virus SSV1 in
RT Sulfolobus solfataricus: construction and testing of viral shuttle
RT vectors.";
RL Genetics 152:1397-1405(1999).
CC -!- FUNCTION: This protein may be involved in virus assembly. Essential for
CC virus function. {ECO:0000269|PubMed:10430570}.
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DR EMBL; X07234; CAA30210.1; -; Genomic_DNA.
DR PIR; S03211; S03211.
DR RefSeq; NP_039777.1; NC_001338.1.
DR GeneID; 2559641; -.
DR KEGG; vg:2559641; -.
DR OrthoDB; 7188at10239; -.
DR Proteomes; UP000000854; Genome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR027417; P-loop_NTPase.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
PE 4: Predicted;
KW ATP-binding; Nucleotide-binding; Reference proteome.
FT CHAIN 1..251
FT /note="Uncharacterized protein B-251"
FT /id="PRO_0000114325"
FT REGION 230..251
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 233..251
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 36..43
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000305"
SQ SEQUENCE 251 AA; 29532 MW; 8556248A697818B5 CRC64;
MVRNMKMKKS NEWLWLGTKI INAHKTNGFE SAIIFGKQGT GKTTYALKVA KEVYQRLGHE
PDKAWELALD SLFFELKDAL RIMKIFRQND RTIPIIIFDD AGIWLQKYLW YKEEMIKFYR
IYNIIRNIVS GVIFTTPSPN DIAFYVREKG WKLIMITRNG RQPDGTPKAV AKIAVNKITI
IKGKITNKMK WRTVDDYTVK LPDWVYKEYV ERRKVYEEKL LEELDEVLDS DNKTENPSNP
SLLTKIDDVT R
//
