CAZyme Information: MGYG000000657_00675

Basic Information

• Species: Pseudomonas_E bubulae
• Lineage: Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; Pseudomonadaceae; Pseudomonas_E; Pseudomonas_E bubulae
• CAZyme ID: MGYG000000657_00675
• CAZy Family: GH102
• CAZyme Description: Membrane-bound lytic murein transglycosylase A

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
384	MGYG000000657_22|CGC1	41353.85	5.7096

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000000657	4450077	MAG	Germany	Europe

• Gene Location: Start: 19375; End: 20529 Strand: +

Full Sequence      

MNIFFKPLAWALPVVLLLAGCNGTDKDADKNAAKPEPHTTYSKADWSALPEVTGNDLQSG
FASWRSACTRLKADANWGTVCSDAAALPASPSVAEISNFLQTHLDVYSLRSAEGSSDGLI
TGYYEPVYPGSLKPTQAANVPIYGVPSDLIVVNLDSIYPELKGKRLRGRLEGRVLKPYDT
AETINSNGLNAPVLAWLTDPMDLQFLQIQGSGRVQLDNGRQLRIGYADQNGHPYKPIGRW
LVEQGELKKEDVTMGTIHAWAMANPQRVHEMLASNPSYVFFTQNADSNEGPRGSLNVPLT
AGYSVAVDRKVIPLGSLLWLSTTQADGQPIVRPVAAQDTGGAIAGEVRADFFVGTGPEAG
QIAGDMKQKGNIWLLWPKGAALPL

Enzyme Prediction     

No EC number prediction in MGYG000000657_00675.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH102	129	281	8.8e-58	0.9808917197452229

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
COG2821	MltA	1.32e-123	11	384	11	372	Membrane-bound lytic murein transglycosylase [Cell wall/membrane/envelope biogenesis].
pfam03562	MltA	1.30e-104	56	281	5	230	MltA specific insert domain. This beta barrel domain is found inserted in the MltA a murein degrading transglycosylase enzyme. This domain may be involved in peptidoglycan binding.
smart00925	MltA	3.55e-78	127	281	1	152	MltA specific insert domain. This beta barrel domain is found inserted in the MltA a murein degrading transglycosylase enzyme. This domain may be involved in peptidoglycan binding.
cd14668	mlta_B	1.86e-77	128	281	1	156	Domain B insert of mltA_like lytic transglycosylases. Escherichia coli MltA is a membrane-bound lytic transglycosylase comprised of two domains separated by a large groove, where the peptidoglycan strand binds. Domain A is made up of an N-terminal and a C-terminal portion, which correspond to the 3D domain, named for 3 conserved aspartate residues. Domain B is inserted within the linear sequence of domain A. MltA is distinct from other bacterial lytic transglycosylases (LTs), which are similar to each other. Escherichia coli peptidoglycan lytic transglycosylase (LT) initiates cell wall recycling in response to damage, during bacterial fission, and cleaves peptidoglycan (PG) to create functional spaces in its wall. PG chains (also known as murein), the major components of the bacterial cell wall, are comprised of alternating beta-1-4-linked N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc), and lytic transglycosylases cleave this beta-1-4 bond. Typically, peptidoglycan lytic transglycosylases (LT) are exolytic, releasing Metabolite 1 (GlcNAc-anhMurNAc-L-Ala-D-Glu-m-Dap-D-Ala-D-Ala) from the ends of the PG strands. In contrast, MltE is endolytic , cleaving in the middle of PG strands, with further processing to Metabolite 1 accomplished by other LTs. In E. coli, there are six membrane-bound LTs: MltA-MltF and soluble Slt70. Slt35 is a soluble fragment cleaved from MltB. Bacterial LTs are classified in 4 families: Family 1 includes slt70 MltC-MltF, Family 2 includes MltA, Family 3 includes MltB, and Family 4 of bacteriophage origin. While most of the LT family members are similar in structure and sequence with a lysozyme-like fold, Family 2 (including mltA) is distinct.
PRK11162	mltA	8.72e-53	89	375	90	354	murein transglycosylase A; Provisional

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
ASC87612.1	8.08e-281	1	384	1	384
QPC35474.1	3.29e-280	1	384	1	384
SDU54929.1	3.29e-280	1	384	1	384
ARQ73037.1	1.10e-278	1	384	1	384
QPL31370.1	1.10e-278	1	384	1	384

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
7ESJ_A	1.63e-180	20	383	1	365	ChainA, membrane-bound lytic murein transglycosylase A [Acinetobacter baumannii],7ESJ_B Chain B, membrane-bound lytic murein transglycosylase A [Acinetobacter baumannii]
2G5D_A	5.56e-71	29	379	22	415	Crystalstructure of MltA from Neisseria gonorrhoeae Monoclinic form [Neisseria gonorrhoeae FA 1090]
2G6G_A	9.40e-69	29	379	22	415	Crystalstructure of MltA from Neisseria gonorrhoeae [Neisseria gonorrhoeae FA 1090]
6QK4_B	5.38e-68	46	377	30	346	Lytictransglycosylase, LtgG, of Burkholderia pseudomallei. [Burkholderia pseudomallei]
3CZB_A	1.76e-44	107	377	68	341	Crystalstructure of putative transglycosylase from Caulobacter crescentus [Caulobacter vibrioides CB15],3CZB_B Crystal structure of putative transglycosylase from Caulobacter crescentus [Caulobacter vibrioides CB15]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
P0A935	5.91e-34	14	375	14	353	Membrane-bound lytic murein transglycosylase A OS=Escherichia coli (strain K12) OX=83333 GN=mltA PE=1 SV=1
P0A936	5.91e-34	14	375	14	353	Membrane-bound lytic murein transglycosylase A OS=Escherichia coli O157:H7 OX=83334 GN=mltA PE=3 SV=1
Q8K9A7	7.70e-25	94	375	100	364	Membrane-bound lytic murein transglycosylase A homolog OS=Buchnera aphidicola subsp. Schizaphis graminum (strain Sg) OX=198804 GN=mltA PE=3 SV=1
Q9KPQ4	7.91e-25	101	375	94	349	Membrane-bound lytic murein transglycosylase A OS=Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961) OX=243277 GN=mltA PE=3 SV=1
P57531	5.19e-22	87	375	88	356	Membrane-bound lytic murein transglycosylase A homolog OS=Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) OX=107806 GN=mltA PE=3 SV=1

SignalP and Lipop Annotations

This protein is predicted as LIPO

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
0.000000	0.000043	1.000006	0.000000	0.000000	0.000000

TMHMM  Annotations     

There is no transmembrane helices in MGYG000000657_00675.