Table 2.

Peptide transport, peptidases and amino acid catabolism in S. xylosus C2a.

Peptide transport	SXYL_00298-302, SXYL_01936-40 (oppAFDCB)
Peptidases	SXYL_00314 (sspA), SXYL_00502 (pcp), SXYL_00620, SXYL_00948 (map), SXYL_00957 (ampS), SXYL_01078, SXYL_01082, SXYL_01120 (pepA), SXYL_01136, SXYL_01247-48, SXYL_01324, SXYL_01348, SXYL_01489, SXYL_01511, SXYL_01806, SXYL_01931, SXYL_01980 (ampA), SXYL_02073, SXYL_02105 (pepT)
Arginine catabolism	SXYL_00252 (arcB), SXYL_02488 (arcC), SXYL_00769 (arg), SXYL_00290-97 (ureDGFECBA)
Glutamate catabolism	SXYL_02518 (gltT), SXYL_01964 (gluD1), SXYL_02326 (gluD2), SXYL_02459-61 (gltBCD), SXYL_00105-108

In red, genes overexpressed in a meat model.