>3TXS_1|Chains A, B, C, D|Terminase DNA packaging enzyme small subunit|Aeromonas phage 44RR2.8t (115987) QVYAPLVLRDPVSNPNNRKIDQDDDYELVRRNMHYQSQMLLDMAKIALENAKNADSPRHVEVFAQLMGQMTTTNKEMLKMHKEMKDLAGAAVQK