SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO03173  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA013449
Annotation
H2A_histone_family_member_V_[Bombyx_mori]
Full name
Histone H2A       + More
Histone H2A.V      
Alternative Name
H2A.F/Z
Location in the cell
Nuclear   Reliability : 4.302
 

Sequence

CDS
ATGGGCGGTGGTAAAGCGGGTAAAGATTCTGGTAAAGCCAAGGCGAAAGCTGTCTCAAGATCAGCTAGAGCAGGACTTCAGTTTCCCGTTGGAAGAATTCATAGGCATCTTAAGAATAGGACAACAAGCCACGGGCGCGTAGGAGCTACGGCAGCAGTTTATTCTGCCGCTATTTTGGAATATCTTACAGCAGAGGTTTTGGAGTTGGCGGGAAATGCGTCTAAAGATTTAAAAGTGAAGCGTATTACTCCTCGGCACTTACAACTTGCTATTAGAGGAGATGAAGAATTGGACAGCCTCATAAAAGCAACTATCGCTGGCGGAGGCGTCATCCCACACATACACAAATCTCTCATTGGAAAGAAAGGCGGTCCTGGTGCACCCGTTTAA
Protein
MGGGKAGKDSGKAKAKAVSRSARAGLQFPVGRIHRHLKNRTTSHGRVGATAAVYSAAILEYLTAEVLELAGNASKDLKVKRITPRHLQLAIRGDEELDSLIKATIAGGGVIPHIHKSLIGKKGGPGAPV

Summary

Description
Variant histone H2A which replaces conventional H2A in a subset of nucleosomes. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. May be involved in the formation of constitutive heterochromatin. May be required for chromosome segregation during cell division (By similarity).
Subunit
The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.
The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA. H2A or its variant H2AF/Z forms a heterodimer with H2B (By similarity).
Similarity
Belongs to the histone H2A family.
Keywords
Acetylation   Chromosome   Complete proteome   DNA-binding   Isopeptide bond   Nucleosome core   Nucleus   Reference proteome   Ubl conjugation  
Feature
chain  Histone H2A.V
EMBL
AGBW02014893    OWR40928.1    KZ150187    PZC72449.1    NWSH01003364    PCG66465.1    + More
RSAL01000053    RVE50043.1    ODYU01003128    SOQ41499.1    GAIX01003300    JAA89260.1    KQ459579    KPI99538.1    BABH01037341    DQ443295    AB273625    ABF51384.1    BAF79922.1    KQ459753    KPJ20158.1    LNIX01000002    OXA61012.1    GFDF01003327    JAV10757.1    GALA01000581    JAA94271.1    GFDL01015139    JAV19906.1    GANO01002230    JAB57641.1    CVRI01000070    CRL07117.1    GDIQ01004348    JAN90389.1    AJWK01016803    AXCM01001564    AXCN02002174    DS232007    EDS31487.1    AXCP01006511    AAAB01008846    EAA06529.3    APCN01001278    GAPW01006016    GAPW01006015    JAC07582.1    JXUM01001871    JXUM01001872    KQ560129    KXJ84295.1    GDIP01027824    JAM75891.1    LRGB01002536    KZS07229.1    GL732624    EFX70199.1    CH477452    EAT40679.1    NCKU01002797    NCKU01002580    RWS08769.1    RWS09284.1    NCKU01000257    RWS16280.1    GDIQ01081669    JAN13068.1    NCKV01001860    RWS27647.1    KR021369    AMJ39612.1    AMQN01009726    KB306072    ELU00382.1    GDIQ01026056    JAN68681.1    AMQM01005426    KB096945    ESO00381.1    GDIP01146262    JAJ77140.1    GDIP01180502    JAJ42900.1    KX454487    APY18893.1    GDIP01222905    JAJ00497.1    GDIP01180503    JAJ42899.1    CAEY01000073    GDAI01001526    JAI16077.1    GBBM01003065    JAC32353.1    JO843515    AEO35132.1    GFPF01008417    MAA19563.1    GGLE01006596    MBY10722.1    GEDV01006336    JAP82221.1    GBBK01004269    JAC20213.1    GACK01006427    JAA58607.1    GBBL01002290    JAC25030.1    GFWV01022493    MAA47220.1    GEFH01000487    JAP68094.1    GFAC01007897    JAT91291.1    GADI01003003    GEFM01002691    JAA70805.1    JAP73105.1    FJ380208    ACJ12611.1    KQ417740    KOF90535.1    AAGJ04105829    GEZM01040178    JAV80942.1    GALX01001702    JAB66764.1    GG666477    EEN66346.1    X05547    HQ242649    AEH58058.1    MF152784    ASY01577.1    JN091826    AFJ91768.1    MNPL01009853    OQR73491.1    AAZX01000333    AAZX01008322    KQ414580    KOC71067.1    KQ435729    KOX77603.1    KK107054    EZA61420.1    HQ678186    AEM36062.1    GDKW01002651    JAI53944.1    DQ463963    ABE77334.1    ADTU01006360    ADTU01006361    GL439310    EFN67484.1    LSMT01000301    PFX20843.1    DS469528    EDO46289.1    GL448516    EFN84489.1    GFTR01002161    JAW14265.1    KK854190    PTY12844.1    QCYY01003489    ROT63113.1    GBBI01000509    JAC18203.1    GAHY01000898    JAA76612.1    AK417192    BAN20407.1    IACF01000962    LAB66696.1    FJ774663    ACY66386.2    GBGD01003461    JAC85428.1    EAAA01001217    GBHO01007170    GBRD01014570    JAG36434.1    JAG51256.1   
Pfam
PF00125   Histone        + More
PF16211   Histone_H2A_C
PF09289   FOLN
PF10591   SPARC_Ca_bdg
Interpro
IPR002119   Histone_H2A        + More
IPR032458   Histone_H2A_CS       
IPR009072   Histone-fold       
IPR007125   Histone_H2A/H2B/H3       
IPR032454   Histone_H2A_C       
IPR019577   SPARC/Testican_Ca-bd-dom       
IPR001999   Osteonectin_CS       
IPR015369   Follistatin/Osteonectin_EGF       
IPR011992   EF-hand-dom_pair       
IPR018247   EF_Hand_1_Ca_BS       
SUPFAM
SSF47113   SSF47113        + More
SSF47473   SSF47473       
Gene 3D
PDB
4CAY     E-value=1.23423e-43,     Score=437

Ontologies

Topology

Subcellular location
Chromosome  
Nucleus  
Length:
129
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
1.24528
Exp number, first 60 AAs:
0.86387
Total prob of N-in:
0.17729
outside
1  -  129
 
 

Population Genetic Test Statistics

Pi
34.968833
Theta
45.746255
Tajima's D
-0.751254
CLR
0.40756
CSRT
0.183890805459727
Interpretation
Possibly Positive selection
Peptides ×
Source Sequence Identity Evalue
26822097 GDEEIDSIIK 100.00 0.004
26280517 ASGNFATVIGHNPDAK 100.00 0.004
28467696 ATGTCKPYAYGGCGGGANR 100.00 0.004
28556443 GDEELDSLIK 100.00 0.004
Copyright@ 2018-2023    Any Comments and suggestions mail to:zhuzl@cqu.edu.cn   渝ICP备19006517号

渝公网安备 50010602502065号