CLUSTER 4790 NUM_SEQ 3 LENGTH 261 RELATIVE_ENTROPY_PER_POSITION 0.52 TOTAL_RELATIVE_ENTROPY 135.72 FAMILIES {'Retroviridae': 2, 'Orthomyxoviridae': 1} GENERA {'Spumavirus': 2, 'Influenzavirus C': 1} FASTA SEQUENCE TITLES: gi|52673230|ref|YP_089657.1|vFam_4790| matrix protein [Influenza C virus (C/Ann Arbor/1/50)] gi|9634981|ref|NP_054718.1|vFam_4790| ORF1/Tas/Bel1 [equine foamy virus] gi|9629648|ref|NP_044931.1|vFam_4790| Borf-1 [Bovine foamy virus]