dbCAN-seq: a database of CAZyme sequence and annotation

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CAZyme Information: MGYG000001666_00311

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Basic Information help

Species

Lineage

Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Muribaculaceae; CAG-873;

CAZyme ID

MGYG000001666_00311

CAZy Family

GH23

CAZyme Description

Membrane-bound lytic murein transglycosylase F

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
471	MGYG000001666_8\|CGC1	53293.95	7.2677

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000001666	2832137	MAG	United States	North America

Gene Location

Start: 21275; End: 22690 Strand: -

Full Sequence Download help

Enzyme Prediction help

No EC number prediction in MGYG000001666_00311.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GH23	295	453	6.6e-24	0.837037037037037

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
PRK10859	PRK10859	5.44e-81	1	447	4	447	membrane-bound lytic murein transglycosylase MltF.
cd13403	MLTF-like	2.21e-74	286	448	1	157	membrane-bound lytic murein transglycosylase F (MLTF) and similar proteins. This subfamily includes membrane-bound lytic murein transglycosylase F (MltF, murein lyase F) that degrades murein glycan strands. It is responsible for catalyzing the release of 1,6-anhydromuropeptides from peptidoglycan. Lytic transglycosylase catalyzes the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc) as do goose-type lysozymes. However, in addition, it also makes a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue.
COG4623	MltF	1.07e-64	37	447	25	428	Membrane-bound lytic murein transglycosylase MltF [Cell wall/membrane/envelope biogenesis, Signal transduction mechanisms].
cd01009	PBP2_YfhD_N	4.50e-55	36	262	2	223	The solute binding domain of YfhD proteins, a member of the type 2 periplasmic binding fold protein superfamily. This subfamily includes the solute binding domain YfhD_N. These domains are found in the YfhD proteins that are predicted to function as lytic transglycosylases that cleave the glycosidic bond between N-acetylmuramic acid and N-acetylglucosamin in peptidoglycan, while the YfhD_N domain might act as an auxiliary or regulatory subunit. In addition to periplasmic solute binding domain, they have an SLT domain, typically found in soluble lytic transglycosylases, and a C-terminal low complexity domain. The YfhD proteins might have been recruited to create localized cell wall openings required for transport of large substrates such as DNA. They belong to the PBP2 superfamily of periplasmic binding proteins that differ in size and ligand specificity, but have similar tertiary structures consisting of two globular subdomains connected by a flexible hinge. They have been shown to bind their ligand in the cleft between these domains in a manner resembling a Venus flytrap.
cd13401	Slt70-like	1.72e-21	277	383	1	107	70kDa soluble lytic transglycosylase (Slt70) and similar proteins. Catalytic domain of the 70kda soluble lytic transglycosylase (LT)-like proteins, which also have an N-terminal U-shaped U-domain and a linker L-domain. LTs catalyze the cleavage of the beta-1,4-glycosidic bond between N-acetylmuramic acid (MurNAc) and N-acetyl-D-glucosamine (GlcNAc), as do "goose-type" lysozymes. However, in addition to this, they also make a new glycosidic bond with the C6 hydroxyl group of the same muramic acid residue. Proteins similar to this family include the soluble and insoluble membrane-bound LTs in bacteria and the LTs in bacteriophage lambda.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
ASB37997.1	1.37e-185	5	450	12	456
QQR08735.1	1.37e-185	5	450	12	456
ANU63911.1	1.37e-185	5	450	12	456
QCD43102.1	2.79e-180	5	451	9	459
QCD39868.1	2.13e-177	22	451	30	459

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
4OZ9_A	3.01e-41	37	448	13	419	Crystalstructure of MltF from Pseudomonas aeruginosa complexed with isoleucine [Pseudomonas aeruginosa PAO1]
4OWD_A	3.43e-41	37	448	20	426	Crystalstructure of MltF from Pseudomonas aeruginosa complexed with cysteine [Pseudomonas aeruginosa PAO1],4OXV_A Crystal structure of MltF from Pseudomonas aeruginosa complexed with valine [Pseudomonas aeruginosa PADK2_CF510],4P0G_A Crystal structure of MltF from Pseudomonas aeruginosa complexed with bulgecin and muropeptide [Pseudomonas aeruginosa PAO1],4P11_A Native crystal structure of MltF Pseudomonas aeruginosa [Pseudomonas aeruginosa PAO1]
4OYV_A	3.43e-41	37	448	20	426	Crystalstructure of MltF from Pseudomonas aeruginosa complexed with leucine [Pseudomonas aeruginosa PAO1]
5AA2_D	1.00e-40	37	448	54	460	Crystalstructure of MltF from Pseudomonas aeruginosa in complex with NAM-pentapeptide. [Pseudomonas aeruginosa BWHPSA013]
5AA4_B	1.21e-40	37	448	6	412	Crystalstructure of MltF from Pseudomonas aeruginosa in complex with cell-wall tetrapeptide [Pseudomonas aeruginosa BWHPSA013],5AA4_D Crystal structure of MltF from Pseudomonas aeruginosa in complex with cell-wall tetrapeptide [Pseudomonas aeruginosa BWHPSA013]

Swiss-Prot Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
B0TLJ6	1.18e-47	34	448	33	438	Membrane-bound lytic murein transglycosylase F OS=Shewanella halifaxensis (strain HAW-EB4) OX=458817 GN=mltF PE=3 SV=1
Q3KHL5	2.01e-47	17	448	23	449	Membrane-bound lytic murein transglycosylase F OS=Pseudomonas fluorescens (strain Pf0-1) OX=205922 GN=mltF PE=3 SV=1
A8H256	9.12e-47	34	448	33	438	Membrane-bound lytic murein transglycosylase F OS=Shewanella pealeana (strain ATCC 700345 / ANG-SQ1) OX=398579 GN=mltF PE=3 SV=1
A8ZWR8	1.51e-46	37	448	43	446	Membrane-bound lytic murein transglycosylase F OS=Desulfococcus oleovorans (strain DSM 6200 / JCM 39069 / Hxd3) OX=96561 GN=mltF PE=3 SV=2
A3QCH2	3.20e-46	16	448	10	438	Membrane-bound lytic murein transglycosylase F OS=Shewanella loihica (strain ATCC BAA-1088 / PV-4) OX=323850 GN=mltF PE=3 SV=1

SignalP and Lipop Annotations help

This protein is predicted as LIPO

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
0.000000	0.000001	1.000082	0.000000	0.000000	0.000000

TMHMM Annotations help

There is no transmembrane helices in MGYG000001666_00311.