Glycoside Hydrolase Family 23

Known Activitieslysozyme 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/BaseNot known
Catalytic Proton DonorGlu
NoteCorresponds 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 resourcesCAZypedia; PRINTS;
Statistics GenBank accession (7380); Uniprot accession (4324); PDB accession (15); 3D entries (8); cryst (0)
All (6801) Bacteria (6646) Eukaryota (56) Viruses (90) unclassified (9) Structure (8 ) Characterized (21)
Viruses
Protein Name EC#OrganismGenBankUniprotPDB/3D
 Bbp11   Bordetella phage BPP-1 AAR97677.1 Q775D3  
 Gp17   Brochothrix phage BL3 ADH03098.1 D7RWK0  
 BcepF1.102   Burkholderia ambifaria phage BcepF1 ABL96833.1 A1Z006  
 BcepMu22   Burkholderia phage BcepMu AAS47862.1 Q6QIC7  
 gp09   Burkholderia phage KS10 ACH72928.1 B5TA73  
 BTHphiE255_0052   Burkholderia phage phiE255 ABO60693.1 A4JWP4  
 internal virion protein   Caulobacter phage Cd1 ADD21673.1    
 phiCTP1_gp22   Clostridium phage phiCTP1 ADL40323.1 D9ZNE6  
 gp15, minor tail protein (Orf15)   Corynebacterium phage BFK20 CAB93921.2 Q9MBI9  
 AS5_0046 (16)   Enterobacteria phage 13a ACF15927.1 B3VD73  
 LXB_041 (16)   Enterobacteria phage 285P ACV32486.1 D3W6B8  
 AS7_0045 (16)   Enterobacteria phage BA14 ACF15769.1 B3VCR4  
 internal virion protein D   Enterobacteria phage K30 AEH41054.1    
 transglycosylase (VII)   Enterobacteria phage L17 AAX45554.1 Q3T526  
 Sit   Enterobacteria phage P1 AAQ14011.1
AAQ14119.1
Q71TP0  
 Sit   Enterobacteria phage P7 AAQ07509.1    
 phi32_22   Enterobacteria phage Phieco32 ABY52823.1 B0FII4  
 putative tail fiber   Enterobacteria phage phiEcoM-GJ1 ABR68774.1 A9Q1W5  
 transglycosylase (VII)   Enterobacteria phage PR3 AAX45585.1 Q3T4Z5  
 transglycosylase (VII)   Enterobacteria phage PR4 AAX45616.1 Q3T4W4  
 transglycosylase (VII)   Enterobacteria phage PR5 AAX45647.1 Q3T4T3  
 transglycosylase   Enterobacteria phage PR772 AAR99764.1
AAX45678.1
Q6EDW0  
 transglycosylase (VII)   Enterobacteria phage PRD1 AAX45925.1 P27380  
 ORF16   Enterobacteria phage T3 LURIA CAC86304.1
NP_523341.1
Q8W5T9  
 gene 16   Enterobacteria phage T7 AAP33956.1
ACY75871.1
CAA24434.1
NP_042004.1
P03726.1
Q6WYM5
 
 gene 16   Enterobacteria phage T7 K AAP34008.1 Q6WYH3  
 gene 16   Enterobacteria phage T7 K115 AAP34057.1 Q6WYC4  
 gene 16   Enterobacteria phage T7 P AAP34111.1 Q6WY70  
 gene 16   Enterobacteria phage T7 P82 AAP34163.1 Q6WY18  
 Gp56   Enterococcus phage phiFL3A ACZ64075.1 D2IZU8  
 Gp58   Enterococcus phage phiFL3B ACZ64141.1 D2J014  
 PEp14_00027   Erwinia phage PEp14 AEY69616.1    
 tail fiber   Erwinia phage vB_EamM-Y2 AEJ81452.1    
 internal virion protein D   Erwinia phage vB_EamP-L1 AEJ81509.1    
 phage tape measure protein   Gordonia phage GTE7 AER26562.1    
 ASC_0041   Klebsiella phage K11 ACF15873.1 B3VD18  
 internal virion protein D (ORF36)   Klebsiella phage KP32 ACY66698.1 D1L2W9  
 internal virion protein D (16)   Kluyvera phage Kvp1 ACJ14580.1 B6Z9H9  
 ORF   Lactobacillus phage JCL1032 ACB72559.1    
 phage-associated protein/endopeptidase   Lactobacillus phage LF1 ADW01240.1    
 ORF1487   Lactobacillus phage phiadh CAB52530.1 Q9T1E7  
 minor capsid protein (Rorf1608)   Lactobacillus phage phig1e CAA66745.1 O03937  
 CU5_13   Lactobacillus phage phiPYB5 ADA79893.1 D2KRB7  
 minor tail protein   Lactobacillus phage Sha1 ADW01307.1    
 ORF   Lactococcus phage 949 ADM73688.1 E0YJ17  
 unknown   Lactococcus phage Tphi712 AAX13234.1    
 BABSIELLA_16 (16)   Mycobacterium phage Babsiella AER48393.1    
 DNAM5_16   Mycobacterium phage BigNuz AEL98179.1    
 Giles_gp20   Mycobacterium phage Giles ABW88415.1    
 tapemeasure protein   Mycobacterium phage Jebeks AEN70241.1    
 gp38 (38)   Mycobacterium phage Wildcat ABE67643.1    
 tape measure protein   Nocardia phage NBR1 AEV52236.1    
 ORF38   Pseudomonas phage 14-1 CAU13879.1 B7VGA0  
 201phi2-1p276   Pseudomonas phage 201phi2-1 ABY63103.1 B3FJD7  
 B3ORF25   Pseudomonas phage B3 ATCC15692-B1 AAQ13943.1 Q5ZQZ1  
 internal virion protein D (16;gh-1p34)   Pseudomonas phage gh-1 AAO73173.1
NP_813780.1
Q859E2  
 PJG24_040   Pseudomonas phage JG024 ADF29333.1 E5E3G2  
 ORF36   Pseudomonas phage LBL3 CAR31190.1 B5M9T7  
 ORF38   Pseudomonas phage LMA2 CAR31281.1 B5MA28  
 ORF   Pseudomonas phage PB1 ACE73759.1 B8QU57  
 virion structural protein   Pseudomonas phage phi15 CBZ42016.1    
 phiIBB-PF7Ap34   Pseudomonas phage phiIBB-PF7A ADV35698.1    
 peptidoglycan lytic transglycosylase (PHIKZ144;gp144;Orf144) 3.2.1.- Pseudomonas phage phiKZ AAL83045.1 Q8SD18 3BKH[A]
3BKV[A]
 PHIKZ181 (Orf181)   Pseudomonas phage phiKZ AAL83082.1
NP_803747.1
Q8SCY1  
 Orf163   Pseudomonas phage PhiPA3 AEH03586.1    
 tail fibre protein (213)   Pseudomonas phage PhiPA3 AEH03636.1    
 ORF   Pseudomonas phage SN CAT99688.1 B7VFI3  
 ORF   Ralstonia phage RSB1 BAG70395.1 B5BTX3  
 Orf45   Ralstonia phage RSB2 BAJ51833.1    
 tape measure protein   Rhodococcus phage REQ1 AEV52074.1    
 lysin   Rhodococcus phage REQ1 AEV52059.1    
 ReqiDocB7gene022   Rhodococcus phage ReqiDocB7 ADD80808.1 D4P728  
 Gp16   Salmonella phage phiSG-JL2 ACD75707.1 B3FYL5  
 SPN3US_0239   Salmonella phage SPN3US AEP84072.1    
 Vi06_42 (V16)   Salmonella phage Vi06 CBV65240.1 E1XUB9  
 phage tail tape measure protein (MtP)   Staphylococcus phage phi5967PVL JCSC5967 BAL03557.1    
 phage tail tape measure protein (MtP)   Staphylococcus phage phi7247PVL JCSC7247 BAL03599.1    
 SAP090B_020   Staphylococcus phage SAP090B ADA81168.1 D2JLF7  
 Orf12   Streptococcus phage M102 CAO77362.1 A7DYB8  
 Orf12   Streptococcus phage M102 ABD48915.1    
 Ssal_phage00063   Streptococcus phage YMC-2011 AEJ54423.1    
 lytic transglycosylase   Tetrasphaera phage TJE1 ADX42525.1    
 ORF26   Thermus phage IN93 BAC55306.1
NP_777344.1
Q859R5  
 transglycosylase   Thermus phage P23-77 ACV05058.1 C8CHM9  
 internal virion protein   Yersinia pestis phage phiA1122 AAP20539.1
NP_848303.1
Q858J9  
 ORF   Yersinia phage Berlin CAJ70686.1 A0ZXG4  
 ORF   Yersinia phage phiR1-37 CCE26107.1    
 internal virion protein D   Yersinia phage phiYeO3-12 CAB63637.1
NP_052116.1
Q9T100  
 YEP_phi_CDS00037   Yersinia phage Yep-phi ADQ83191.1 E5L7F3  
 ASE_0038 (16)   Yersinia phage Yepe2 ACF15719.1 B3VCL4  




Last update: 2012-01-31 © Copyright 1998-2012
AFMB - CNRS - Universités Aix-Marseille I & II