>tr|Q0KDX1|Q0KDX1_CUPNH Type VI secretion system contractile sheath small subunit OS=Cupriavidus necator (strain ATCC 17699 / DSM 428 / KCTC 22496 / NCIMB 10442 / H16 / Stanier 337) OX=381666 GN=H16_A0652 PE=4 SV=1 MSVVNSSQKFIARNRAPRVQIEYDVEVYGSEKRIELPFVMGVLADLSGRPAEPLPAVADR KFLEIDIDNFDERMKAMKPRVAFAVPNTLSGDGQLMVDMTFESIEDFSPAAVAGKVDALR QLLEARTQLANLQTYMDGKSGAESLINQLLQDPALLQSLAKAPKPRAGDDEPQSPQS