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. 2016 Nov 14;291(52):26658–26669. doi: 10.1074/jbc.M116.761643

TABLE 2.

Main polar contacts between CohScaC and Doc3

Table was made using the PDBePISA server, and the contacts were further verified manually with Coot. Some of the dockerin residues are marked as belonging either to helix 1 (H1) or to helix 3 (H3) interfaces.

Doc3
CohScaC
Atom Residue Residue no. Atom Residue Residue no.
Hydrogen bonds
N Val 899 〈 〉 O Thr 136
    H1 NH1 Arg 908 〈 〉 OG1 Thr 69
    H1 NH1 Arg 908 〈 〉 O Leu 73
    H1 NH2 Arg 908 〈 〉 O Leu 73
    H1 NH2 Arg 908 〈 〉 O Pro 74
    H1 NE Arg 908 〈 〉 OG Ser 92
    H1 NZ Lys 909 〈 〉 O Ala 94
    H3 OG Ser 939 〈 〉 OD2 Asp 77
    H3 OH Tyr 941 〈 〉 O Glu 135
    H3 O Leu 942 〈 〉 NH1 Arg 134
    H3 NE2 His 943 〈 〉 OD2 Asp 77
    H3 O His 943 〈 〉 OH Tyr 86
    H3 ND1 His 943 〈 〉 OG Ser 88

Salt bridges
OD2 Asp 896 〈 〉 NZ Lys 159
OE1 Glu 898 〈 〉 NZ Lys 159
OD2 Asp 900 〈 〉 NZ Lys 159
    H1 NZ Lys 909 〈 〉 OE2 Glu 96
    H1 NZ Lys 909 〈 〉 OD1 Asp 155
    H3 NE2 His 943 〈 〉 OD1 Asp 77