Polysaccharide Lyase Family 6

Activities in Family	Alginate lyase (EC 4.2.2.-); Oligo-α-L-guluronate lyase / exo-acting α-L-guluronan lyase (EC 4.2.2.-); Poly-(MG)-lyase / MG-specific alginate lyase (EC 4.2.2.-); Poly(α-L-guluronate) lyase / G-specific alginate lyase (EC 4.2.2.11); Chondroitinase B (EC 4.2.2.19); Oligoalginate lyase / exo-alginate lyase (EC 4.2.2.26); Poly(β-mannuronate) lyase / M-specific alginate lyase (EC 4.2.2.3);
Mechanism	b-elimination
3D Structure Status	parallel β-helix
External resources	CAZypedia;
Statistics	GenBank accession (1042); Uniprot accession (24); PDB accession (19); 3D entries (10); cryst (0)

Summary

Download PL6 (1032) Taxonomic display Structure (10) Characterized (28)


Bacteria
Protein Name	EC#	Reference	Organism	GenBank	Uniprot	PDB/3D	Subf
alginate lyase (MASE_04135)	4.2.2.11 4.2.2.-	pubmed pubmed	Alteromonas macleodii ATCC 27126	AFS36376.1			1
poly-(MG)-lyase / MG-specific alginate lyase (MASE_04180)	4.2.2.-	pubmed	Alteromonas macleodii ATCC 27126	AFS36385.1			3
polymannuronic acid-specific alginate lyase (BcelPL6; BACCELL_05351)	4.2.2.3	pubmed	Bacteroides cellulosilyticus DSM 14838	EEF87057.1	E2NM07	6QPS[A,B]
poly-(G/MG)-specific exo-alginate lyase (BcAlyPL6)	4.2.2.-	pubmed	Bacteroides clarus YIT 12056	WP_009122077.1	A0A1Y4JW59 F3PIZ9	7DMK[A,B,C,D]	1
G-specific alginate lyase (BoPL6; OU990_24730)	4.2.2.11	pubmed	Bacteroides ovatus CP926	WII03612.1			1
alginate lyase (Celly_0294)	4.2.2.11 4.2.2.-	pubmed pubmed	Cellulophaga lytica DSM 7489	ADY28129.1	F0RHM0		1
alginate lyase (Nonul_2381)	4.2.2.11 4.2.2.-	pubmed pubmed	Nonlabens ulvanivorans PLR	KEZ92913.1	A0A084JVC9		1
exo-alginate lyase (polyG-specific) (AlyGC)	4.2.2.-	pubmed	Paraglaciecola chathamensis S18K6T	WP_007984897.1	A0A1S4NYD7 A0A1S4NYD8 A0A656LHA2	5GKD[A,B,C,D] 5GKQ[A,B]	1
poly-(MG)-lyase / MG-specific alginate lyase (Phep_3223)	4.2.2.-	pubmed	Pedobacter heparinus DSM 2366	ACU05418.1	C6Y3X5		2
chondroitinase B (CslB;ChnB;Phep_0789)	4.2.2.19	pubmed	Pedobacter heparinus DSM 2366	ACU03011.1 AAC83384.1 AAE46726.1 ABC06960.1 ABJ38857.1 ACK03140.1	Q46079	1DBG[A] 1DBO[A] 1OFL[A] 1OFM[A]
alginate lyase (AlyM2; JFJ09_15340)	4.2.2.11 4.2.2.3	pubmed pubmed	Pseudoalteromonas arctica M9	MBZ2193579.1			3
poly(α-L-guluronate) lyase / G-specific alginate lyase (Patl_3640)	4.2.2.11	pubmed	Pseudoalteromonas atlantica T6c	ABG42142.1	Q15PP6	7O77[A] 7O7T[A]	1
alginate lyase (Patl_3659)	4.2.2.11 4.2.2.-	pubmed pubmed	Pseudoalteromonas atlantica T6c	ABG42161.1	Q15PM7		1
alginate lyase (AlyP)	4.2.2.3	pubmed	Pseudomonas sp. OS-ALG-9	BAA01182.1	Q06365		1
poly(α-L-guluronate) lyase / G-specific alginate lyase (Pedsa_0631)	4.2.2.11	pubmed	Pseudopedobacter saltans DSM 12145	ADY51207.1	F0S7Y6		1
chondroitinase B (Pedsa3807;Pedsa_3807)	4.2.2.19	pubmed	Pseudopedobacter saltans DSM 12145	ADY54336.1	F0S763	7O78[A,B]
alginate lyase (Pedsa_0632)	4.2.2.11 4.2.2.-	pubmed pubmed	Pseudopedobacter saltans DSM 12145	ADY51208.1	F0S7Y7	7O7A[A,B] 7O84[A,B]	1
poly-(MG)-lyase / MG-specific alginate lyase (Pedsa_3628)	4.2.2.-	pubmed	Pseudopedobacter saltans DSM 12145	ADY54157.1	F0S4Y3	7O79[A]
alginate lyase (AlyRm1; Rmar_1165)	4.2.2.11 4.2.2.-	pubmed pubmed	Rhodothermus marinus DSM 4252	ACY48055.1	D0MHU7		1
poly-(MG)-lyase / MG-specific alginate lyase (Rmar_1386)	4.2.2.-	pubmed	Rhodothermus marinus DSM 4252	ACY48275.1	D0MIG7		2
poly-(MG)-lyase / MG-specific alginate lyase (Sde_0034)	4.2.2.-	pubmed	Saccharophagus degradans 2-40	ABD79298.1 ACK10568.1	Q21PT1		2
oligoalginate lyase (polyG-block specific) (OalS6;AlgS6)	4.2.2.26	pubmed	Shewanella sp. Kz7	AHC69713.1	W8DQS7		1
polyMG-specific alginate lyase (AlyMG)	4.2.2.-	pubmed	Stenotrophomonas maltophilia KJ-2 / KCTC32000	AFC88009.1	I6P4V6		1
alginate lyase (OUC-ScCD6; SCO3496; SCE65.32c)	4.2.2.11 4.2.2.3	pubmed pubmed	Streptomyces coelicolor A3(2)	CAB61820.1 NP_627697.1			2
poly-(MG)-lyase / MG-specific alginate lyase (SVEN_0074)	4.2.2.-	pubmed	Streptomyces venezuelae ATCC 10712	CCA53362.1 QER97009.1	F2R485		2
alginate lyase (TsAly6A)	4.2.2.-	pubmed	Thalassomonas sp. LD5	ATB23536.1			1
polyG-specific alginate lyase	4.2.2.11	pubmed	Vibrio splendidus	WP_116871951.1	A0A2S7V3I3	5Z9T[A,B] 6A40[A] 6ITG[A,B] 7BZ0[A]
(G-M specific) alginate lyase 6F (PL6F; A6D94_12720)	4.2.2.3	pubmed	Vibrio splendidus 13B01	OCH64519.1
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