CoVDB Coronavirus Database Go to the lastest version >>
Strain
ITALY_PIG_2009_NC_028806 (Region: Italy;  Strain: Swine enteric coronavirus strain Italy/213306/2009, complete genome.;  Date: 2009)
Gene
non-structural protein 3b
Description
Annotated in NCBI,  non-structural protein 3b
GenBank Accession
Full name
Non-structural protein 3b       + More
Putative non-structural protein 3b      
Alternative Name
Accessory protein 3b
Non-structural protein 3-1
X2b protein
Protein X2
 

Sequence

CDS
ATGATTGGTGGACTTTTTCTTAATACTCTGAGTTTCTTAATTGTTAGTAACCACTCTATTGTTAATAATACAGCAAATGTGCATCACACACAGCACGAACGTATTATAGTACAACAGCATCATGTTGTTAGTGCTAGAACACAAAATTATTACCCAGAGTTCAGCATCGCTGTACTTTTTGTATCTTTTCTAGCTTTGTACCGTAGTACAAACTTTAAGACCTGTGTCGGTATCTTAATGTTTAAGATTTTATCAATGACGCTTTTAGGACCTATGCTTATAGCATATGGTTACTATATTGATGGCGTTGTTACAACAACTGTCTTATCTTTAAGATTTGCCTACTTAGCATACTTTTGGTATGTTAATAGTAGGTTTGAATTTATTTTATACAATACAACGACACTCATGTTTGTACATGGCAGAGCTGCACCGTTTAAGAGAAGTTCTCACAACTCTATTTATGTCACATTGTATGGTGGCATAAATTACATGTTTGTGAATGACCTCACGTTGCATTTTGTAGACCCTATGCTTGTAAGCATAGCAATACGTGGCTTAGCTCATGCTGATCTAACTGTAGTTAGAGCAGTTGAACTTCTCAATGGTGATTTTATTTACGTATTTTCACAGGAGCCCGTAGTCGGTGTTTACAATGCAGCCTTTTCTCAGGTCGTTCTAAACGAAATTGACTTAAAAGAAGAAGAGGGTGACCACACCTATGACGTTTCCTAG
Protein
MIGGLFLNTLSFLIVSNHSIVNNTANVHHTQHERIIVQQHHVVSARTQNYYPEFSIAVLFVSFLALYRSTNFKTCVGILMFKILSMTLLGPMLIAYGYYIDGVVTTTVLSLRFAYLAYFWYVNSRFEFILYNTTTLMFVHGRAAPFKRSSHNSIYVTLYGGINYMFVNDLTLHFVDPMLVSIAIRGLAHADLTVVRAVELLNGDFIYVFSQEPVVGVYNAAFSQVVLNEIDLKEEEGDHTYDVS

Summary

Similarity
Belongs to the coronaviruses NS3b protein family.
Keywords
Host membrane   Membrane   Transmembrane   Transmembrane helix   Reference proteome  
Feature
chain  Non-structural protein 3b
EMBL
KR061459    ALR84921.1    KX689261    AOT21921.1    D00658    BAA00549.1    + More
Z24675    X14551    DQ811785    ABG89294.1    FJ755618    FJ718990    JX013850    ACN71198.1    ACN79552.1    AFN88474.1    HM776941    KC962433    KU729220    AEM55568.1    AGM75128.1    AML22778.1    DQ811789    ABG89332.1    KX527917    ARS22396.1    KT696544    AMB66490.1    KX900403    ASV64369.1    KX532155    ART29872.1    EU074218    KX532151    KX532154    KX532156    ABU49661.1    ART29866.1    ART29871.1    ART29874.1    Z35758    CAA84808.1    KX532152    ART29867.1    DQ811788    ABG89326.1    DQ443743    ABD97837.1    HQ462571    KP202848    KX499468    KX900393    KX900394    KX900402    ADY39742.1    AKA60056.1    AQT01351.1    ASV64279.1    ASV64288.1    ASV64360.1    X06371    X12800    AJ271965    U26210    AAA67951.1    KX900395    KX900399    KX900400    KX900401    ASV64297.1    ASV64333.1    ASV64342.1    ASV64351.1    FJ718989    FJ718991    FJ718993    FJ718995    ACN79549.1    ACN79556.1    ACN79563.1    ACN79571.1    MF457620    AWN93304.1    KX532153    ART29869.1    FJ718988    ACN79545.1    KX532158    ART29877.1    FJ718992    ACN79559.1    KX900398    ASV64324.1    KX900404    KX900405    KX900406    KX900407    ASV64377.1    ASV64386.1    ASV64395.1    ASV64404.1    FJ718994    ACN79567.1    MF457603    MF457604    MF457605    MF457606    AWN93273.1    AWN93275.1    AWN93277.1    AWN93279.1    KX532157    ART29876.1    DQ201447    ABC72416.1    KX900396    KX900397    ASV64306.1    ASV64315.1    KX900411    ASV64440.1    MF457618    MF457619    AWN93302.1    AWN93303.1    KY406735    ASV45150.1    AF104420    AAC96005.1    KX900408    KX900410    ASV64413.1    ASV64431.1    AF179886    AAF02712.1    U26212    AAA67942.1    KX900409    ASV64422.1    JN856008    AEQ61970.1    JF682842    AEE69325.1    KR270796    MF457598    AKV62757.1    AWN93264.1    GQ477367    ADB28910.1    HQ450376    ADU17728.1    HQ450377    ADU17737.1    MF457601    AWN93270.1    EU924790    ACJ64178.1    EU856361    KP981644    ACJ63234.1    AKA65832.1    MF457608    MF457609    MF457610    MF457611    MF457612    MF457613    MF457614    MF457615    MF457631    MF457632    MF457633    AWN93283.1    AWN93285.1    AWN93287.1    AWN93289.1    AWN93291.1    AWN93293.1    AWN93295.1    AWN93297.1    AWN93322.1    AWN93324.1    AWN93326.1    JQ404409    AFG19732.1    MF457602    AWN93271.1    JQ404410    KY063616    AFG19741.1    ASB15741.1    MF457599    MF457617    MF457622    MF457629    AWN93267.1    AWN93301.1    AWN93308.1    AWN93318.1    DQ112226    AAZ91439.1    EU924791    ACJ64187.1    AB781789    BAN67912.1    MF457595    MF457607    MF457623    MF457624    MF457630    AWN93261.1    AWN93281.1    AWN93310.1    AWN93312.1    AWN93320.1    MF457596    MF457597    MF457625    MF457626    MF457627    MF457628    AWN93262.1    AWN93263.1    AWN93313.1    AWN93314.1    AWN93315.1    AWN93316.1    AF179888    AAF02716.1    AY342160    MF457621    AWN93306.1    EU856362    ACJ63245.1    JQ408980    AFH55114.1    MF457600    MF457616    AWN93269.1    AWN93299.1    AY426984    AAR88621.1    KP849472    AKZ66474.1    AY426983    AAR88615.1    KJ879336    AIN55760.1    JQ304287    AEY69252.1    KJ879419    AIN55961.1    KJ879423    AIN55973.1    KJ879334    AIN55752.1    GU053627    ACY69056.1    JQ304279    AEY69246.1    KJ879428    KJ879430    AIN55988.1    AIN55993.1    GU053618    ACY69047.1    FJ938053    ACT10879.1    HQ012372    ADL71500.1    GU053611    GU053634    JQ304274    JQ304275    ACY69040.1    ACY69063.1    AEY69241.1    AEY69242.1    JQ304293    AEY69256.1    KJ665853    KJ665855    KJ665861    AIL54223.1    AIL54227.1    AIL54243.1    GU053613    ACY69042.1    GU553362    ADC35475.1    GU553361    ADC35464.1    LC316044    BBE15185.1    KF530123    AGT52083.1    FJ943771    ACR46150.1    HQ012368    ADL71458.1    KY566209    KY566210    KY566211    AUG98122.1    AUG98133.1    AUG98144.1    KJ879422    KJ879426    AIN55970.1    AIN55982.1    GU053629    GU053631    ACY69058.1    ACY69060.1    HQ392471    ADO39842.1    GU053623    GU053624    ACY69052.1    ACY69053.1    GU053626    ACY69055.1    HQ012371    ADL71489.1   
Pfam
PF03053   Corona_NS3b
Interpro
IPR004293   Coronavirus_Orf3b

Ontologies

KEGG

Subcellular Location

From MSLVP
Multi-Pass Membrane
From Uniprot
Host membrane  

Topology

Length:
244
Number of predicted TMHs:
3
Exp number of AAs in TMHs:
79.39297
Exp number, first 60 AAs:
13.64408
Total prob of N-in:
0.19661
POSSIBLE N-term signal
sequence
outside
1  -  49
TMhelix
50  -  67
inside
68  -  73
TMhelix
74  -  96
outside
97  -  99
TMhelix
100  -  122
inside
123  -  244
 
 

Population Genetic Test Statistics

Genomic alignment in the CDS region

 
 

Multiple alignment of Orthologues

 
 

Orthologous in Strains

Strain Availability Status Gene
CHINA_HS_2019_MN908947    
CHINA_AVIAN_2008_NC_016995    
CHINA_AVIAN_2007_NC_016991    
CHINA_MURINE_2015_NC_035191    
CANADA_AVIAN_2007_NC_010800    
USA_PIG_2000_NC_038861    
CHINA_AVIAN_2007_NC_011549    
ITALY_PIG_2009_NC_028806 Protein
YP_009199244.1
GERMANY_PIG_2012_LT545990    
CHINA_AVIAN_2007_NC_016992    
CHINA_BAT_2005_NC_009657    
CANADA_HS_2003_NC_004718    
CHINA_BAT_2014_NC_030886    
CHINA_BAT_2005_NC_018871    
USA_MURINE_2009_NC_012936    
CHINA_RABBIT_2006_NC_017083    
UK_PIG_2000_NC_003436    
ROMANIA_PIG_2015_LT898435    
ROMANIA_PIG_2015_LT898436    
GERMANY_PIG_2015_LT898444    
GERMANY_PIG_2015_LT898414    
GERMANY_PIG_2015_LT898439    
GERMANY_PIG_2015_LT898413    
GERMANY_PIG_2015_LT898412    
GERMANY_PIG_2015_LT898411    
GERMANY_PIG_2015_LT898416    
GERMANY_PIG_2015_LT898443    
GERMANY_PIG_2015_LT898420    
GERMANY_PIG_2015_LT898408    
GERMANY_PIG_2015_LT898423    
GERMANY_PIG_2015_LT898432    
GERMANY_PIG_2015_LT898409    
GERMANY_PIG_2015_LT898425    
GERMANY_PIG_2015_LT898446    
GERMANY_PIG_2014_LT898438    
GERMANY_PIG_2014_LT898440    
GERMANY_PIG_2014_LT900501    
GERMANY_PIG_2014_LT898427    
GERMANY_PIG_2014_LT898415    
GERMANY_PIG_2014_LT898421    
GERMANY_PIG_2014_LT898431    
GERMANY_PIG_2014_LT898410    
GERMANY_PIG_2014_LT900498    
GERMANY_PIG_2014_LT898430    
GERMANY_PIG_1978_LT897799    
GERMANY_PIG_2014_LT898447    
GERMANY_PIG_2014_LT898426    
GERMANY_PIG_2014_LT898417    
GERMANY_PIG_2014_LT900500    
GERMANY_PIG_2014_LT898445    
AUSTRIA_PIG_2015_LT898418    
AUSTRIA_PIG_2015_LT898441    
AUSTRIA_PIG_2015_LT898433    
AUSTRIA_PIG_2015_LT900502    
GERMANY_PIG_2015_LT900499    
BELGIUM_PIG_1980_LT906620    
BELGIUM_PIG_1977_LT905450    
SWITZERLAND_PIG_2003_LT905451    
BELGIUM_PIG_1978_LT906581    
UK_PIG_1987_LT906582    
CHINA_PIG_2009_NC_016990    
CHINA_PIG_2010_NC_039208    
KENYA_BAT_2010_KY073745    
KENYA_BAT_2010_NC_032107    
CHINA_AVIAN_2007_NC_016994    
EUROPE_MURINE_2004_AY700211    
CHINA_AVIAN_2007_NC_011550    
USA_MURINE_1997_NC_001846    
USA_MURINE_1998_NC_023760    
MID_EAST_HS_2012_NC_019843    
CHINA_AVIAN_2007_NC_016993    
CHINA_MURINE_2013_NC_032730    
USA_HS_2004_AY585228    
NETHERLAND_HS_2004_NC_005831    
CHINA_HS_2004_NC_006577    
EUROPE_HS_2000_NC_002645    
NETHERLAND_FERRET_2010_NC_030292    
JAPAN_FERRET_2013_LC119077    
USA_FELINE_2005_NC_002306    
CHINA_MURINE_2011_NC_034972    
CHINA_AVIAN_2007_NC_016996    
ARABIA_CAMEL_2015_NC_028752    
CHINA_AVIAN_2007_NC_011547    
CHINA_BAT_2012_NC_028824    
CHINA_BAT_2013_NC_028814    
CHINA_BAT_2013_NC_028833    
CHINA_BAT_2011_NC_028811    
USA_BOVIN_2001_NC_003045    
CHINA_MURINE_2012_NC_026011    
GERMANY_ERINACEINAE_2012_NC_022643    
GERMANY_ERINACEINAE_2012_NC_039207    
UK_HS_2012_NC_038294    
AMERICA_WHALE_2007_NC_010646    
CHINA_BAT_2013_NC_025217    
UGANDA_BAT_2013_NC_034440    
CHINA_BAT_2006_NC_009021    
CHINA_BAT_2008_NC_010438    
CHINA_BAT_2006_NC_009020    
CHINA_BAT_2006_NC_009019    
CHINA_BAT_2006_NC_009988    
USA_BAT_2006_NC_022103    
BULGARIA_BAT_2008_NC_014470    
CHINA_BAT_2008_NC_010437    
USA_AVIAN_2004_NC_001451    
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