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Glycoside Hydrolase Family 61

Known Activitiesendoglucanase (EC 3.2.1.4)
Mechanism Not known
Catalytic Nucleophile/BaseNot known
Catalytic Proton DonorNot known
NoteThe enzymes in this family were originally classified as a glycoside hydrolase family based on measurement of very weak endo-1,4-b-D-glucanase activity in one family member. The structure and mode of action of these enzymes are certainly non-canonical and they cannot be considered as bona fide glycosidases. However, they are kept in the CAZy classification on the basis of their capacity to enhance the breakdown of lignocellulose when used in conjunction with a cellulase or a mixture of cellulases.
External resourcesInterPro; PFAM;
Statistics GenBank accession (274); Uniprot accession (94); PDB accession (5); 3D entries (3); cryst (0)
Summary
All (237) Eukaryota (237) Structure (3 ) Characterized (4)
Eukaryota
Protein Name EC#OrganismGenBankUniprotPDB/3D
 Cel1   Agaricus bisporus D649 AAA53434.1 Q00023  
 AfA5C5.025   Aspergillus fumigatus CAF31975.1 Q6MYM8  
 endo-β-1,4-glucanase B (EglB) (Cel61A)   Aspergillus kawachii BAB62318.1 Q96WQ9  
 AN1041.2   Aspergillus nidulans FGSC A4 EAA65609.1 C8VTW9  
 AN3511.2   Aspergillus nidulans FGSC A4 EAA59072.1    
 AN9524.2   Aspergillus nidulans FGSC A4 CBF83171.1
EAA66740.1		 C8VI93  
 AN7891.2   Aspergillus nidulans FGSC A4 EAA59545.1    
 AN6428.2   Aspergillus nidulans FGSC A4 EAA58450.1 C8V0F9  
 AN3046.2   Aspergillus nidulans FGSC A4 EAA63617.1 C8VIS7  
 AN3860.2   Aspergillus nidulans FGSC A4 EAA59125.1 C8V6H2  
 endo-β-1,4-glucanase (AN1602.2) 3.2.1.4 Aspergillus nidulans FGSC A4 ABF50850.1
EAA64722.1		    
 AN2388.2   Aspergillus nidulans FGSC A4 EAA64499.1 C8VNP4  
 An04g08550   Aspergillus niger CBS 513.88 CAK38942.1 A2QJX0  
 An08g05230   Aspergillus niger CBS 513.88 CAK45495.1 A2QR94  
 An12g02540   Aspergillus niger CBS 513.88 CAK41095.1 A2QYU6  
 An12g04610   Aspergillus niger CBS 513.88 CAK97151.1 A2QZE1  
 An14g02670   Aspergillus niger CBS 513.88 CAK46515.1 A2R313  
 An15g04570   Aspergillus niger CBS 513.88 CAK97324.1 A2R5J9  
 An15g04900   Aspergillus niger CBS 513.88 CAK42466.1 A2R5N0  
 AO090005000531   Aspergillus oryzae RIB40 BAE55582.1    
 AO090001000221   Aspergillus oryzae RIB40 BAE56764.1    
 AO090023000056   Aspergillus oryzae RIB40 BAE58643.1    
 AO090023000159   Aspergillus oryzae RIB40 BAE58735.1    
 AO090023000787   Aspergillus oryzae RIB40 BAE59290.1    
 AO090012000090   Aspergillus oryzae RIB40 BAE60320.1    
 AO090138000004   Aspergillus oryzae RIB40 BAE64395.1    
 AO090103000087   Aspergillus oryzae RIB40 BAE65561.1    
 glycoside hydrolase family 61 protein (Bofut4_p103280.1)   Botryotinia fuckeliana CCD34368.1    
 glycoside hydrolase family 61 protein (Bofut4_p003870.1)   Botryotinia fuckeliana CCD47228.1    
 glycoside hydrolase family 61 protein (Bofut4_p109330.1)   Botryotinia fuckeliana CCD48549.1    
 glycoside hydrolase family 61 protein (Bofut4_p025380.1)   Botryotinia fuckeliana CCD50139.1    
 glycoside hydrolase family 61 protein (Bofut4_p025430.1)   Botryotinia fuckeliana CCD50144.1    
 glycoside hydrolase family 61 protein (Bofut4_p091380.1)   Botryotinia fuckeliana CCD50451.1    
 glycoside hydrolase family 61 protein (Bofut4_p018100.1)   Botryotinia fuckeliana CCD51504.1    
 glycoside hydrolase family 61 protein (Bofut4_p031660.1)   Botryotinia fuckeliana CCD49290.1    
 glycoside hydrolase family 61 protein (Bofut4_p000920.1)   Botryotinia fuckeliana CCD52645.1    
 Cel6   Cochliobolus heterostrophus C4 AAM76663.1 Q8J0H7  
 unnamed protein product   Coprinopsis cinerea CAG27578.1    
 CGB_A6300C   Cryptococcus bacillisporus WM276 ADV19810.1    
 Cel1   Cryptococcus neoformans var. neoformans AAC39449.1 O59899  
 CNA05840 (Cel1)   Cryptococcus neoformans var. neoformans JEC21 AAW41121.1    
 ORF   Flammulina velutipes KACC 42777 ADX07320.1    
 xylanase II (peptide fragment)   Fusarium oxysporum F3      
 Sequence 122805 from patent US 7214786   Gibberella zeae ABT35335.1    
 FG03695.1 (Cel61E)   Gibberella zeae PH-1 XP_383871.1    
 endo-β-1,4-glucanase (Cel61G) (Cel61G)   Gloeophyllum trabeum AEJ35168.1    
 ORF (possible fragment)   Glomerella graminicola M2 CAQ16278.1 B5WYD8  
 ORF   Glomerella graminicola M2 CAQ16206.1 B5WY66  
 ORF   Glomerella graminicola M2 CAQ16208.1 B5WY68  
 ORF   Glomerella graminicola M2 CAQ16217.1 B5WY77  
 unnamed protein product   Humicola insolens CAG27577.1    
 cellulase-enhancing factor (EG7;HjGH61B) (Cel61B=GH61B)   Hypocrea jecorina QM6A AAP57753.1
ABH82048.1
ACK19226.1
ACR92640.1		 Q7Z9M7 2VTC[A,B]
 endo-β-1,4-glucanase IV (EGIV;Egl4;EG4) (Cel61A) 3.2.1.4 Hypocrea jecorina RUTC-30 CAA71999.1 O14405.1  
 endoglucanase VII (EgvII)   Hypocrea rufa AS 3.3711 ACD36971.1 B4YEW1  
 endoglucanase IV (EgiV)   Hypocrea rufa AS 3.3711 ACD36973.1
ADJ57703.1		 B4YEW3
D9IXC6		  
 GH61A (GH61A)   Lasiodiplodia theobromae CBS 247.96 CAJ81215.1    
 GH61B (GH61B)   Lasiodiplodia theobromae CBS 247.96 CAJ81216.1    
 GH61C (GH61C)   Lasiodiplodia theobromae CBS 247.96 CAJ81217.1    
 GH61D (GH61D)   Lasiodiplodia theobromae CBS 247.96 CAJ81218.1    
 ORF   Leptosphaeria maculans v23.1.3 CBX91313.1 E4ZJM8  
 ORF   Leptosphaeria maculans v23.1.3 CBX93546.1 E4ZQ11  
 ORF   Leptosphaeria maculans v23.1.3 CBX94224.1 E4ZS44  
 ORF   Leptosphaeria maculans v23.1.3 CBX94532.1 E4ZSU4  
 ORF   Leptosphaeria maculans v23.1.3 CBX94572.1 E4ZSY4  
 ORF   Leptosphaeria maculans v23.1.3 CBX95655.1 E4ZVM9  
 ORF   Leptosphaeria maculans v23.1.3 CBX96476.1 E4ZZ41  
 ORF   Leptosphaeria maculans v23.1.3 CBX96550.1 E4ZYM4  
 ORF   Leptosphaeria maculans v23.1.3 CBX96949.1 E5A089  
 ORF   Leptosphaeria maculans v23.1.3 CBX97718.1 E5A201  
 ORF   Leptosphaeria maculans v23.1.3 CBX98126.1 E5A3B3  
 ORF   Leptosphaeria maculans v23.1.3 CBY01974.1 E5AFI5  
 ORF   Leptosphaeria maculans v23.1.3 CBY02242.1 E5ACP0  
 ORF   Leptosphaeria maculans v23.1.3 CBX91667.1 E4ZK72  
 ORF   Leptosphaeria maculans v23.1.3 CBX93965.1 E4ZQA3  
 ORF   Leptosphaeria maculans v23.1.3 CBX98254.1 E5A3P1  
 ORF (fragment)   Leptosphaeria maculans v23.1.3 CBY00196.1 E5A955  
 ORF   Leptosphaeria maculans v23.1.3 CBY01204.1 E5AC13  
 predicted protein (Lema_p000430.1) (fragment)   Leptosphaeria maculans v23.1.3 CBY01256.1 E5ADG7  
 ORF (fragment)   Leptosphaeria maculans v23.1.3 CBY01257.1 E5ADG8  
 MG05364.4   Magnaporthe grisea 70-15 EAA54572.1
XP_359989.1		    
 MG07686.4   Magnaporthe grisea 70-15 EAA53409.1
XP_367775.1		    
 MG07300.4   Magnaporthe grisea 70-15 EAA56945.1
XP_367375.1		    
 MG07575.4   Magnaporthe grisea 70-15 EAA53298.1
XP_367664.1		    
 MG08020.4   Magnaporthe grisea 70-15 EAA57051.1
XP_362437.1		    
 MG02502.4   Magnaporthe grisea 70-15 EAA54517.1
XP_365800.1		    
 MG08254.4   Magnaporthe grisea 70-15 EAA57285.1
XP_362794.1		    
 MG08066.4   Magnaporthe grisea 70-15 EAA57097.1
XP_362483.1		    
 MG04547.4   Magnaporthe grisea 70-15 EAA50788.1
XP_362102.1		    
 MG08409.4   Magnaporthe grisea 70-15 EAA57439.1
XP_362640.1		    
 MG09709.4   Magnaporthe grisea 70-15 EAA49718.1
XP_364864.1		    
 MG04057.4   Magnaporthe grisea 70-15 EAA50298.1
XP_361583.1		    
 MG06069.4   Magnaporthe grisea 70-15 EAA52941.1
XP_369395.1		    
 MG09439.4   Magnaporthe grisea 70-15 EAA51422.1
XP_364487.1		    
 MG06229.4   Magnaporthe grisea 70-15 EAA56258.1
XP_369714.1		    
 MG07631.4   Magnaporthe grisea 70-15 EAA53354.1
XP_367720.1		    
 MG06621.4 (fragment)   Magnaporthe grisea 70-15 XP_370106.1    
 MYCTH_2112799   Myceliophthora thermophila ATCC 42464 AEO61257.1    
 MYCTH_79765   Myceliophthora thermophila ATCC 42464 AEO56016.1    
 MYCTH_110651   Myceliophthora thermophila ATCC 42464 AEO54509.1    
 MYCTH_2298502   Myceliophthora thermophila ATCC 42464 AEO55082.1    
 MYCTH_2299721   Myceliophthora thermophila ATCC 42464 AEO55652.1    
 MYCTH_2054500   Myceliophthora thermophila ATCC 42464 AEO55776.1    
 MYCTH_111088   Myceliophthora thermophila ATCC 42464 AEO56416.1    
 MYCTH_46583   Myceliophthora thermophila ATCC 42464 AEO56542.1    
 MYCTH_2301632   Myceliophthora thermophila ATCC 42464 AEO56547.1    
 MYCTH_100518   Myceliophthora thermophila ATCC 42464 AEO56642.1    
 MYCTH_92668   Myceliophthora thermophila ATCC 42464 AEO56665.1    
 MYCTH_2060403   Myceliophthora thermophila ATCC 42464 AEO58412.1    
 MYCTH_2306673   Myceliophthora thermophila ATCC 42464 AEO58921.1    
 MYCTH_116175   Myceliophthora thermophila ATCC 42464 AEO59482.1    
 MYCTH_96032   Myceliophthora thermophila ATCC 42464 AEO59823.1    
 MYCTH_103537   Myceliophthora thermophila ATCC 42464 AEO59836.1    
 MYCTH_55803   Myceliophthora thermophila ATCC 42464 AEO59955.1    
 MYCTH_112089   Myceliophthora thermophila ATCC 42464 AEO60271.1    
 MYCTH_85556   Myceliophthora thermophila ATCC 42464 AEO61304.1    
 MYCTH_2311323   Myceliophthora thermophila ATCC 42464 AEO61305.1    
 MYCTH_47093 (fragment)   Myceliophthora thermophila ATCC 42464 AEO56498.1    
 MYCTH_80312   Myceliophthora thermophila ATCC 42464 AEO58169.1    
 NCU01050 (GH61-4)   Neurospora crassa OR74A CAD21296.1
EAA32426.1
XP_326543.1		 Q8WZQ2  
 NCU03328.1 (B10C3.010)   Neurospora crassa OR74A CAD70347.1
EAA26656.1
XP_322586.1		 Q873G1  
 NCU01867.1 (B13N4.070)   Neurospora crassa OR74A CAE81966.1
EAA36262.1
XP_329057.1		 Q7SHD9  
 NCU02344.1 (B23N11.050)   Neurospora crassa OR74A CAF05857.1
EAA30230.1
XP_331120.1		    
 NCU07898 (GH61-4;GH61-13)   Neurospora crassa OR74A EAA33178.1
XP_328604.1		    
 NCU05969.1   Neurospora crassa OR74A EAA29347.1
XP_325824.1		    
 NCU02916.1   Neurospora crassa OR74A EAA36362.1
XP_330104.1		    
 NCU07760 (GH61-2)   Neurospora crassa OR74A EAA29018.1
XP_328466.1		    
 NCU07520.1   Neurospora crassa OR74A EAA29132.1
XP_327806.1		    
 NCU02240 (GH61-1)   Neurospora crassa OR74A EAA30263.1
XP_331016.1		    
 NCU00836.1   Neurospora crassa OR74A EAA34466.1
XP_325016.1		    
 NCU08760 (GH61-5)   Neurospora crassa OR74A EAA26873.1
XP_330877.1		    
 NCU07974.1   Neurospora crassa OR74A EAA33408.1
XP_328680.1		    
 NCU03000.1 (B24P7.180)   Neurospora crassa OR74A CAB97283.2
EAA36150.1
XP_330187.1		 Q9P3R7  
 β-1,3-1,4-glucanase (peptide fragment) 3.2.1.73 Paecilomyces sp. J18 / Paecilomyces thermophila J18      
 Pc12g13610   Penicillium chrysogenum Wisconsin 54-1255 CAP80988.1 B6H016  
 Pc13g07400   Penicillium chrysogenum Wisconsin 54-1255 CAP91809.1 B6H3U0  
 Pc13g13110   Penicillium chrysogenum Wisconsin 54-1255 CAP92380.1 B6H3A3  
 Pc20g11100   Penicillium chrysogenum Wisconsin 54-1255 CAP86439.1 B6HG02  
 Cel61 (Cel61A)   Phanerochaete chrysosporium BKM-F-1767 AAM22493.1 Q8NJI9  
 metal-dependent cellulose oxidase (Gh61D) 1.-.-.- Phanerochaete chrysosporium K-3 BAL43430.1    
 PIIN_01487   Piriformospora indica CCA67659.1    
 PIIN_02110   Piriformospora indica CCA68244.1    
 PIIN_03975   Piriformospora indica CCA70035.1    
 PIIN_04357   Piriformospora indica CCA70418.1    
 PIIN_04637   Piriformospora indica CCA70703.1    
 PIIN_06117   Piriformospora indica CCA72182.1    
 PIIN_06118   Piriformospora indica CCA72183.1    
 PIIN_06127   Piriformospora indica CCA72192.1    
 PIIN_06155   Piriformospora indica CCA72220.1    
 PIIN_07098   Piriformospora indica CCA73144.1    
 PIIN_07105   Piriformospora indica CCA73151.1    
 PIIN_08199   Piriformospora indica CCA74246.1    
 PIIN_08783   Piriformospora indica CCA74814.1    
 PIIN_09022   Piriformospora indica CCA75037.1    
 PIIN_00566 (fragment)   Piriformospora indica CCA66803.1    
 PIIN_01484   Piriformospora indica CCA67656.1    
 PIIN_01485 (fragment)   Piriformospora indica CCA67657.1    
 PIIN_01486 (fragment)   Piriformospora indica CCA67658.1    
 PIIN_04356   Piriformospora indica CCA70417.1    
 PIIN_05699   Piriformospora indica CCA71764.1    
 PIIN_06156   Piriformospora indica CCA72221.1    
 PIIN_08402   Piriformospora indica CCA74449.1    
 PIIN_10315 (fragment)   Piriformospora indica CCA76320.1    
 PIIN_10660 (fragment)   Piriformospora indica CCA76671.1    
 PIIN_00523 (fragment)   Piriformospora indica CCA77877.1    
 Pa_1_500   Podospora anserina S mat+ CAP59702.1 B2A9F5  
 Pa_4_350   Podospora anserina S mat+ CAP61395.1 B2AD80  
 Pa_4_1020   Podospora anserina S mat+ CAP61476.1 B2ADG1  
 Pa_0_270   Podospora anserina S mat+ CAP61650.1 B2ADY5  
 Pa_5_8940   Podospora anserina S mat+ CAP64619.1 B2AKU6  
 Pa_5_9980 (fragment)   Podospora anserina S mat+ CAP64732.1 B2AL94  
 Pa_5_4100 (fragment)   Podospora anserina S mat+ CAP64865.1 B2ALM7  
 Pa_5_6950   Podospora anserina S mat+ CAP65111.1 B2AMI8  
 Pa_5_10660   Podospora anserina S mat+ CAP65855.1 B2APD8  
 Pa_5_10760   Podospora anserina S mat+ CAP65866.1 B2APE9  
 Pa_5_11630 (fragment)   Podospora anserina S mat+ CAP65971.1 B2API9  
 Pa_4_7570   Podospora anserina S mat+ CAP66744.1 B2ARG6  
 Pa_1_21900 (fragment)   Podospora anserina S mat+ CAP67176.1 B2AS05  
 Pa_1_22040   Podospora anserina S mat+ CAP67190.1 B2AS19  
 Pa_1_22150 (fragment)   Podospora anserina S mat+ CAP67201.1 B2AS30  
 Pa_6_11220   Podospora anserina S mat+ CAP67466.1 B2ASU3  
 Pa_6_11370   Podospora anserina S mat+ CAP67481.1 B2ASV8  
 Pa_6_11470   Podospora anserina S mat+ CAP67493.1 B2ASX0  
 Pa_1_16300   Podospora anserina S mat+ CAP67740.1 B2ATL7  
 Pa_7_5030   Podospora anserina S mat+ CAP68173.1 B2AUV0  
 Pa_7_3770   Podospora anserina S mat+ CAP68309.1 B2AV86  
 Pa_7_3390   Podospora anserina S mat+ CAP68352.1 B2AVC8  
 Pa_7_3160   Podospora anserina S mat+ CAP68375.1 B2AVF1  
 Pa_6_1100 (fragment)   Podospora anserina S mat+ CAP71532.1 B2B346  
 Pa_6_7780   Podospora anserina S mat+ CAP71839.1 B2B403  
 Pa_2_1700   Podospora anserina S mat+ CAP72740.1 B2B4L5  
 Pa_2_4860   Podospora anserina S mat+ CAP73072.1 B2B5J7  
 Pa_2_6530   Podospora anserina S mat+ CAP73254.1 B2B629  
 Pa_2_7040   Podospora anserina S mat+ CAP73311.1 B2B686  
 Pa_2_7120   Podospora anserina S mat+ CAP73320.1 B2B695  
 Pa_3_190   Podospora anserina S mat+ CAP61048.1 B2AC83  
 Pa_3_2580   Podospora anserina S mat+ CAP70156.1 B2AZV6  
 Pa_3_3310   Podospora anserina S mat+ CAP70248.1 B2AZD4  
 endoglucanase (Egl1;PlEGL1)   Pyrenochaeta lycopersici      
 β-1,4-endoglucanase (Plegl1)   Pyrenochaeta lycopersici ISPaVe ER 1211 AEV53599.1    
 SMU2916 (fragment)   Sordaria macrospora k-hell CAQ58424.1 C1KU36  
 cellulase-enhancing factor (TaGH61A) (GH61A )   Thermoascus aurantiacus ABW56451.1
ACS05720.1		   2YET[A,B]
3ZUD[A]
 unnamed protein product   Thielavia terrestris CAG27576.1    
 THITE_2106556   Thielavia terrestris NRRL 8126 AEO62422.1    
 THITE_2116536   Thielavia terrestris NRRL 8126 AEO67662.1    
 THITE_2040127   Thielavia terrestris NRRL 8126 AEO64605.1    
 THITE_2122979   Thielavia terrestris NRRL 8126 AEO71030.1    
 THITE_2119040   Thielavia terrestris NRRL 8126 AEO69044.1    
 THITE_115795   Thielavia terrestris NRRL 8126 AEO64177.1    
 THITE_2110890   Thielavia terrestris NRRL 8126 AEO64593.1    
 THITE_2112626   Thielavia terrestris NRRL 8126 AEO65532.1    
 THITE_2076863   Thielavia terrestris NRRL 8126 AEO65580.1    
 THITE_170174   Thielavia terrestris NRRL 8126 AEO66274.1    
 THITE_2044372   Thielavia terrestris NRRL 8126 AEO67396.1    
 THITE_2170662   Thielavia terrestris NRRL 8126 AEO68023.1    
 THITE_128130   Thielavia terrestris NRRL 8126 AEO68157.1    
 THITE_2145386   Thielavia terrestris NRRL 8126 AEO68577.1    
 THITE_2054543   Thielavia terrestris NRRL 8126 AEO68763.1    
 THITE_2059487   Thielavia terrestris NRRL 8126 AEO71031.1    
 THITE_2142696   Thielavia terrestris NRRL 8126 AEO67395.1    
 THITE_43665   Thielavia terrestris NRRL 8126 AEO69043.1    
 cellulase-enhancing factor (GH61B)   Thielavia terrestris NRRL 8126 ACE10231.1    
 Sequence 4 from patent US 7361495 (GH61C)   Thielavia terrestris NRRL 8126 ACE10232.1    
 Sequence 4 from patent US 7361495 (GH61C)   Thielavia terrestris NRRL 8126 ACE10232.1    
 Sequence 6 from patent US 7361495 (GH61D)   Thielavia terrestris NRRL 8126 ACE10233.1    
 Sequence 6 from patent US 7361495 (GH61D)   Thielavia terrestris NRRL 8126 ACE10233.1    
 cellulase-enhancing factor (131562;TtGH61E) (GH61E)   Thielavia terrestris NRRL 8126 ACE10234.1   3EII[A,B,C,D]
3EJA[A,B,C,D]
 Sequence 10 from patent US 7361495 (GH61G)   Thielavia terrestris NRRL 8126 ACE10235.1    
 Sequence 10 from patent US 7361495 (GH61G)   Thielavia terrestris NRRL 8126 ACE10235.1    
 endoglucanase (EnGluIV;EndoGluIV)   Trichoderma saturnisporum ADB89217.1 D3JTC4  
 endoglucanase IV (EgIV;EG IV)   Trichoderma sp. SSL ACH92573.1 B5TYI4  
 AAA12YM05FL   uncultured eukaryote CCA94933.1    
 AAA2YG01FL   uncultured eukaryote CCA94930.1    
 AAA15YI10FL   uncultured eukaryote CCA94931.1    
 AAA21YH11FL   uncultured eukaryote CCA94932.1    
 ORF   uncultured eukaryote CCA94934.1    
 endoglucanase II (EgII)   Volvariella volvacea V14 AAT64005.1 Q6E5B4  
 unknown (ZM_BFc0036G02)   Zea mays B73 ACF78974.1
ACR36748.1		 B4FA31  




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