Record in detail


General Info

  • lamp_id:L01A000300
  • Name:H2A_BUFBG
  • FullName:Histone H2A
  • Source:Bufo bufo gargarizans
  • Mass:4263 Da
  • Sequence Length:39 aa
  • Isoelectric Point:12.91
  • Activity:Antibacterial, Antifungal
  • Sequence
        AGRGKQGGKVRAKAKTRSSRAGLQFPVGRVHRLLRKGNY
  • Function:Core component of nucleosome. 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.

Cross-Linking

Top similar AMPs

  • Top similar AMPs on LAMP
  • 1. L01A000300    From 1 To 39 E-value: 2e-16 Score: 76.3
        AGRGKQGGKVRAKAKTRSSRAGLQFPVGRVHRLLRKGNY
  • 2. L11A005547    From 1 To 39 E-value: 4e-16 Score: 75.5
        SGRGKQGGKVRAKAKTRSSRAGLQFPVGRVHRLLRKGNY
  • 3. L12A09319|    From 2 To 40 E-value: 0.000000000000005 Score: 71.2
        SGRGKTGGKARAKAKTRSSRAGLQFPVGRVHRLLRKGNY
  • 4. L12A11014|    From 1 To 39 E-value: 0.000000000000005 Score: 71.2
        SGRGKTGGKARAKAKTRSSRAGLQFPVGRVHRLLRKGNY
  • 5. L12A11013|    From 1 To 39 E-value: 0.000000000000006 Score: 71.2
        SGRGKTGGKARAKAKTRSSRAGLQFPVGRVHRLLRKGNY

Structure

  •   Domains
  •   1  Name:Histone-fold    Interpro Link:IPR009072
  •   2  Name:Histone_H2A    Interpro Link:IPR002119
  •   Structures

        No structs found on LAMP database

Activity

  •   Antibacterial Activities
  •   1  Target:  Bacillus subtilis  MIC:  4 μg/ml  (0.938306 μM)  
  •   2  Target:  Staphylococcus aureus  MIC:  4 μg/ml  (0.938306 μM)  
  •   3  Target:  Streptococcus mutans  MIC:  8 μg/ml  (1.87661 μM)  
  •   4  Target:  Streptococcus pneumoniae  MIC:  4 μg/ml  (0.938306 μM)  
  •   5  Target:  Pseudomonas putida  MIC:  4 μg/ml  (0.938306 μM)  
  •   6  Target:  Escherichia coli  MIC:  8 μg/ml  (1.87661 μM)  
  •   7  Target:  Salmonella typhimurium  MIC:  4 μg/ml  (0.938306 μM)  
  •   8  Target:  Serratia sp.  MIC:  8 μg/ml  (1.87661 μM)  
  •   9  Target:  Candida albicans  MIC:  4 μg/ml  (0.938306 μM)  
  •   10  Target:  Cryptococcus neoformans  MIC:  4 μg/ml  (0.938306 μM)  
  •   11  Target:  Saccharomyces cerevisiae  MIC:  4 μg/ml  (0.938306 μM)  

Toxicity

  •   Toxicity

  •     No toxicity records found on LAMP database

Reference

  •   Reference
  •   [1]  Kim S.C.,Kim M.S.,Park C.B.,
  •   Title:A novel antimicrobial peptide from Bufo bufo gargarizans.
  •   Journal:Biochem. Biophys. Res. Commun., 1996, 218, 408-413  [MEDLINE:96136336]
  •   [2]  Cheong C.,Kim S.C.,Park C.B.,Yi G.-S.,
  •   Title:Solution structure of an antimicrobial peptide buforin II.
  •   Journal:FEBS Lett., 1996, 398, 87-90  [MEDLINE:97102718]

Comments

  •   Comments

  •     No comments found on LAMP database



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