_EC 4.4.1.- Carbon-sulfur lyases. 122 PDB entries  
EC 4.-.-.- Lyases. [3,638 PDB entries]
EC 4.4.-.- Carbon-sulfur lyases. [122 PDB entries]
EC 4.4.1.- Carbon-sulfur lyases. [122 PDB entries]    
EC 4.4.1.1 Cystathionine gamma-lyase. [4 PDB entries]
EC 4.4.1.2 Homocysteine desulfhydrase. [-]
EC 4.4.1.3 Dimethylpropiothetin dethiomethylase. [-]
EC 4.4.1.4 Alliin lyase. [3 PDB entries]
EC 4.4.1.5 Lactoylglutathione lyase. [18 PDB entries]
EC 4.4.1.6 S-alkylcysteine lyase. [-]
EC 4.4.1.7 Transferred entry: 2.5.1.18. [-]
EC 4.4.1.8 Cystathionine beta-lyase. [7 PDB entries]
EC 4.4.1.9 L-3-cyanoalanine synthase. [-]
EC 4.4.1.10 Cysteine lyase. [-]
EC 4.4.1.11 Methionine gamma-lyase. [17 PDB entries]
EC 4.4.1.12 Deleted entry. [-]
EC 4.4.1.13 Cysteine-S-conjugate beta-lyase. [10 PDB entries]
EC 4.4.1.14 1-aminocyclopropane-1-carboxylate synthase. [7 PDB entries]
EC 4.4.1.15 D-cysteine desulfhydrase. [11 PDB entries]
EC 4.4.1.16 Selenocysteine lyase. [14 PDB entries]
EC 4.4.1.17 Holocytochrome-c synthase. [-]
EC 4.4.1.18 Transferred entry: 1.8.3.5. [-]
EC 4.4.1.19 Phosphosulfolactate synthase. [2 PDB entries]
EC 4.4.1.20 Leukotriene-C(4) synthase. [12 PDB entries]
EC 4.4.1.21 S-ribosylhomocysteine lyase. [15 PDB entries]
EC 4.4.1.22 S-(hydroxymethyl)glutathione synthase. [2 PDB entries]
EC 4.4.1.23 2-hydroxypropyl-CoM lyase. [-]
EC 4.4.1.24 (2R)-sulfolactate sulfo-lyase. [-]
EC 4.4.1.25 L-cysteate sulfo-lyase. [-]
EC 4.4.1.26 Olivetolic acid cyclase. [-]
EC 4.4.1.27 Carbon disulfide lyase. [-]

[-] signifies that there are no PDB entries for the given enzyme subclass