Glycoside Hydrolase Family 5 / Subf 19

Activities in Sub Family	Mannan exo-β-1,4-mannosidase (EC 3.2.1.-); β-mannosidase (EC 3.2.1.25);
Mechanism	Retaining e
Clan	GH-A
3D Structure Status	( β / α ) ₈ barrel
Catalytic Nucleophile/Base	Glu (experimental)
Catalytic Proton Donor	Glu (experimental)
Note	Once known as cellulase family A; many members have been assigned to subfamilies as described by Aspeborg et al. (2012) BMC Evol Biol. 12(1):186 (PMID: 22992189).
External resources	CAZypedia; HOMSTRAD; PROSITE;
Commercial Enzyme Provider(s)	MEGAZYME; NZYTech; PROZOMIX;
Statistics	GenBank accession (270); Uniprot accession (2);

Summary

Download GH5_19 (262) Taxonomic display Characterized (2)


Archaea
Protein Name	EC#	Organism	GenBank	Uniprot	PDB/3D	Subf
ASAC_0734		Acidilobus saccharovorans 345-15	ADL19140.1			19
SE86_04550 (fragment)		Acidilobus sp. 7A	AMD30698.1			19
SE86_03690 (fragment)		Acidilobus sp. 7A	AMD30586.1			19
SE86_03695 (fragment)		Acidilobus sp. 7A	AMD30587.1			19
Cmaq_0936		Caldivirga maquilingensis IC-167	ABW01768.1			19
CSP5_0161		Cuniculiplasma divulgatum S5(T) (=JCM 30642; =VKM B-2941)	SIM33477.1			19
J4526_00395		Desulfurococcaceae archaeon MEX13E-LK6-19	WFO75403.1			19
Igag_0312		Ignisphaera aggregans DSM 17230	ADM27158.1			19
PTO1452		Picrophilus torridus DSM 9790	AAT44037.1			19
SACC_30420		Saccharolobus caldissimus JCM32116	BDC00026.1			19
J5U23_00498		Saccharolobus shibatae B12	QXJ27631.1			19
J5U21_00590		Saccharolobus shibatae BEU9	QXJ30941.1			19
J5U22_00517		Saccharolobus shibatae S38A	QXJ33972.1			19
Ssol98_010100014313		Saccharolobus solfataricus 98/2	AET42931.1			19
SULC_0786		Saccharolobus solfataricus 98/2 SULC	AKA75856.1			19
SSOP1_3102		Saccharolobus solfataricus P1	SAI86656.1			19
SSO3007		Saccharolobus solfataricus P2	CAC24030.1 AAK43109.1 NP_344319.1			19
SULZ_04080		Saccharolobus solfataricus SUL120	AZF83345.1			19
SULA_0786		Saccharolobus solfataricus SULA	AKA78548.1			19
SULB_0788		Saccharolobus solfataricus SULB	AKA73158.1			19
HS1genome_1635		Sulfodiicoccus acidiphilus HS-1	BBD73246.1			19
HS7_12220		Sulfolobales archaeon HS-7	BCU67785.1			19
GO599_09310		Sulfolobus islandicus HVE 10/4	WCM37638.1			19
SiH_2292		Sulfolobus islandicus HVE10/4	ADX83632.1			19
LD85_2652		Sulfolobus islandicus L.D.8.5	ADB88268.1			19
LS215_2522		Sulfolobus islandicus L.S.2.15	ACP36477.1			19
SiL_2199		Sulfolobus islandicus LAL14/1	AGJ63637.1			19
M1425_2350		Sulfolobus islandicus M.14.25	ACP39078.1			19
M1627_2428		Sulfolobus islandicus M.16.27	ACP56280.1			19
M164_2357		Sulfolobus islandicus M.16.4	ACR42955.1			19
SiRe_2238		Sulfolobus islandicus REY15A	ADX86291.1			19
YG5714_2494		Sulfolobus islandicus Y.G.57.14	ACP46730.1			19
YN1551_0410		Sulfolobus islandicus Y.N.15.51	ACP47578.1			19
BFU36_07080		Sulfolobus sp. A20	AOL16496.1			19
GFS33_04520		Sulfolobus sp. E11-6	QGA68132.1			19
GFS03_12640		Sulfolobus sp. E5-1-F	QGA55358.1			19
V6M85_08720		Sulfolobus tengchongensis RT2	WWQ59571.1			19
A3L01_06720		Thermococcus barossii SHCK-94	ASJ05073.1			19
TES1_1923		Thermococcus paralvinellae ES1	AHF81298.1			19
CDI07_06685		Thermococcus sp. 5-4	ASA77995.1			19
VFC49_08045		Thermococcus sp. SY098	WRS52017.1			19
Tpen_1672		Thermofilum pendens Hrk 5	ABL79067.1			19
TVG0696003		Thermoplasma volcanium GSS1	BAB59829.1 NP_111209.1			19
TUZN_0393		Thermoproteus uzoniensis 768-20	AEA11889.1			19
exo-β-1,4-mannosidase (GH5_Pool2)	3.2.1.-	uncultured archaeon	QFQ13828.1	A0A5P8EA52		19
Vdis_1602		Vulcanisaeta distributa DSM 14429	ADN50980.1			19
Top