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1.A.89.1.1
ORF4a viroporin of 133 aas and 3 TMSs (Zhang et al. 2013).

Accession Number:A2ICZ6
Protein Name:ORF4a protein
Length:133
Molecular Weight:15251.00
Species:Human coronavirus 229E (HCoV-229E) [11137]
Number of TMSs:3
Substrate ions

Cross database links:

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MALGLFTLQL VSAVNQSLSN AKVSAEVSRQ VIQDVKDGTV TFNLLAYTLM SLFVVYFALF 
61:	KARSHRGRAA LIVFKILILF VYVPLLYWSQ AYIDATLIAV ILLGRFFHTA WHCWLYKTWD 
121:	FIVFNVTTLC YAR