Known Activities	lysozyme type G (EC 3.2.1.17); peptidoglycan lyase (EC 4.2.2.-) also known in the literature as peptidoglycan lytic transglycosylase
Mechanism	Not known
Catalytic Nucleophile/Base	Not known
Catalytic Proton Donor	Glu
Note	Corresponds to family 1 of the peptidoglycan lytic transglycosylases described by N.T. Blackburn and A.J. Clarke (2001) J. Mol. Evol. 52, 78-84; Note that 'peptidoglycan lytic transglycosylases' cleave peptidoglycan without intervention of a water molecule.
External resources	CAZypedia; PRINTS;
Statistics	GenBank accession (7380); Uniprot accession (4324); PDB accession (15); 3D entries (8); cryst (0)

Bacteria
Protein Name	EC#	Organism	GenBank	Uniprot	PDB/3D
soluble lytic transglycosylase (SLT;SLTY;B4392;Slt70)	3.2.1.-	Escherichia coli K-12 MG1655	AAA24634.1 AAA97288.1 AAC77345.2 NP_418809.1	P03810 P0AGC3	1QSA[A] 1QTE[A] 1SLY[A]
lytic transglycosylase (MltE;b1193)	3.2.1.-	Escherichia coli K-12 MG1655	AAC74277.1 AAC74277.2 NP_415711.1	P0C960 P76009	2Y8P[A,B]
Rv1009 (RpfB)		Mycobacterium tuberculosis H37Rv	CAB08136.1		1XSF[A] 3EO5[A]
Eukaryota
Protein Name	EC#	Organism	GenBank	Uniprot	PDB/3D
lysozyme G (GEL)	3.2.1.17	Anser anser anser		P00718.1	153L[A] 154L[A]
lysozyme G	3.2.1.17	Cygnus atratus		P00717.1	1GBS[A] 1LSP[A]
goose-type lysozyme 1 (lysozyme1)	3.2.1.17	Gadus morhua	ACB20803.1 ACB20805.1 CAL18269.1	A6PYF4	3GXK[A,B,C,D] 3GXR[A,B,C,D]
LysG (fragment)		Salmo salar	ACI67565.1 ACI67766.1 ACI67904.1 ACI68608.1 ACI68650.1 ACI69019.1 ACI69359.1 ACN09851.1 ACN10201.1 ACN12198.1 ACN12555.1 CAJ90904.1 CAM35431.1	A6PZ97	3MGW[A]
Viruses
Protein Name	EC#	Organism	GenBank	Uniprot	PDB/3D
peptidoglycan lytic transglycosylase (PHIKZ144;gp144;Orf144)	3.2.1.-	Pseudomonas phage phiKZ	AAL83045.1	Q8SD18	3BKH[A] 3BKV[A]

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