Known Activities	endoglucanase (EC 3.2.1.4); xyloglucan hydrolase (EC 3.2.1.151); β-1,3-1,4-glucanase (EC 3.2.1.73); xyloglucan endotransglycosylase (EC 2.4.1.207)
Mechanism	Retaining
Clan	GH-C
3D Structure Status	β-jelly roll
Catalytic Nucleophile/Base	Glu (experimental)
Catalytic Proton Donor	Glu (experimental)
Note	formerly known as cellulase family H.
External resources	HOMSTRAD; InterPro; PFAM;
Commercial Enzyme Provider(s)	MEGAZYME;
Statistics	GenBank accession (446); Uniprot accession (198); PDB accession (27); 3D entries (10); cryst (1)

Archaea
Protein Name	EC#	Organism	GenBank	Uniprot	PDB/3D
Ahos_1962 (fragment)		Acidianus hospitalis W1	AEE94835.1
ASAC_1380		Acidilobus saccharovorans 345-15	ADL19785.1	D9PYZ8
ASAC_1386		Acidilobus saccharovorans 345-15	ADL19791.1	D9PZ04
ASAC_1415		Acidilobus saccharovorans 345-15	ADL19820.1	D9PZ33
Cmaq_0847		Caldivirga maquilingensis IC-167	ABW01682.1	A8MD26
Cmaq_0848		Caldivirga maquilingensis IC-167	ABW01683.1	A8MD27
cellulase (TCel6;Cmaq_1621)	3.2.1.4	Caldivirga maquilingensis IC-167	ABW02444.1 AEG76945.1	A8M9X3
Cmaq_1988		Caldivirga maquilingensis IC-167	ABW02804.1	A8MC20
Igag_0454		Ignisphaera aggregans DSM 17230	ADM27292.1	E0SRL7
Igag_0885		Ignisphaera aggregans DSM 17230	ADM27702.1	E0STT6
Igag_0638		Ignisphaera aggregans DSM 17230	ADM27471.1	E0SSS1
Igag_1802		Ignisphaera aggregans DSM 17230	ADM28599.1	E0SSL4
Igag_1811		Ignisphaera aggregans DSM 17230	ADM28608.1	E0SSM3
Mcup_0985		Metallosphaera cuprina Ar-4	AEB95090.1
endo-β-1,4-glucanase A (EglA;TCel1;PF0854) (Cel12)	3.2.1.4	Pyrococcus furiosus DSM 3638	AAD54602.1 AAE50601.1 AAL80978.1 AAM56799.1 AAW12536.1 ABJ38334.1 ACM94275.1 ACW20099.1 AEG76943.1 NP_578583.1	Q9V2T0
Saci_1852		Sulfolobus acidocaldarius DSM 639	AAY81158.1
SiH_0339		Sulfolobus islandicus HVE10/4	ADX81710.1
SiH_0385		Sulfolobus islandicus HVE10/4	ADX81754.1
LD85_0343		Sulfolobus islandicus L.D.8.5	ADB86136.1	D2PFG3
LD85_0905		Sulfolobus islandicus L.D.8.5	ADB86610.1	D2PIB6
LS215_0676		Sulfolobus islandicus L.S.2.15	ACP34754.1	C3MMD1
LS215_0362		Sulfolobus islandicus L.S.2.15	ACP34505.1	C3MKY0
M1425_0923		Sulfolobus islandicus M.14.25	ACP37717.1	C3MX37
M1425_0337		Sulfolobus islandicus M.14.25	ACP37218.1	C3MUI4
M1627_0990		Sulfolobus islandicus M.16.27	ACP54913.1	C3N4I8
M1627_0337		Sulfolobus islandicus M.16.27	ACP54357.1	C3N1U7
M164_0932		Sulfolobus islandicus M.16.4	ACR41545.1	C4KG31
M164_0358		Sulfolobus islandicus M.16.4	ACR40988.1	C4KL23
SiRe_0332		Sulfolobus islandicus REY15A	ADX84426.1
SiRe_0791		Sulfolobus islandicus REY15A	ADX84872.1
YG5714_0711		Sulfolobus islandicus Y.G.57.14	ACP45001.1	C3NBL6
YG5714_0339		Sulfolobus islandicus Y.G.57.14	ACP44630.1	C3N9U6
YN1551_2496		Sulfolobus islandicus Y.N.15.51	ACP49447.1	C3NKX4
YN1551_2718		Sulfolobus islandicus Y.N.15.51	ACP49627.1	C3NM45
Ssol_0340		Sulfolobus solfataricus 98/2	ACX90632.1	D0KN97
Ssol_2755		Sulfolobus solfataricus 98/2	ACX92839.1	D0KPT5
cellulase (CelS)	3.2.1.4	Sulfolobus solfataricus MT4	CAC39483.1	Q97VS7
cellulase (CelB;SSO2534)	3.2.1.4	Sulfolobus solfataricus P2	AAK42663.1 CAC24331.1 NP_343873.1
endo-β-1,4-glucanase (SSO1949)	3.2.1.4	Sulfolobus solfataricus P2	AAK42142.1 NP_343352.1	Q97X08
endoglucanase / xylanase (SSO1354)	3.2.1.4 3.2.1.8	Sulfolobus solfataricus P2	AAK41590.1 NP_342800.1	Q97YG7
TAM4_1337		Thermococcus sp. AM4	EEB73588.2
Tpen_1681		Thermofilum pendens Hrk 5	ABL79076.1	A1S0U6
TTX_0363		Thermoproteus tenax Kra 1	CCC81038.1
TUZN_1301		Thermoproteus uzoniensis 768-20	AEA12777.1
TUZN_1431		Thermoproteus uzoniensis 768-20	AEA12904.1
Vdis_1604		Vulcanisaeta distributa DSM 14429	ADN50982.1	E1QTR5

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