CBM13

Summary
CAZy
CBM13
Family
Carbohydrate-Binding Module Family 13
Activities
  • Modules of approx. 150 residues which always appear as a threefold internal repeat. The only apparent exception to this, xylanase II of Actinomadura sp. FC7 (GenBank U08894), is in fact not completely sequenced. These modules were first identified in several plant lectins such as ricin or agglutinin of Ricinus communis which bind galactose residues. The three-dimensional structure of a plant lectin has been determined and displays a pseudo-threefold symmetry in accord with the observed sequence threefold repeat. These modules have since been found in a number of other proteins of various functions including glycoside hydrolases and glycosyltransferases. While in the plant lectins this module binds mannose, binding to xylan has been demonstrated in the Streptomyces lividans xylanase A and arabinofuranosidase B. Binding to GalNAc has been shown for the corresponding module of GalNAc transferase 4. For the other proteins, the binding specificity of these modules has not been established. The pseudo three-fold symmetry of the CBM13 module has now been confirmed in the 3-D structure of the intact, two-domain, xylanase of Streptomyces olivaceoviridis.
Protein List
Displaying entries 1 - 25 of 34 in total
GenBank Organism UniProt ID Protein Name Gene ID Enzyme
QYA18700.1 A0A8F8KQ20 Agglutinin
QYA18570.1 A0A8F8KT33 Agglutinin
QYA18404.1 A0A8F8KL79 Hemagglutinin
QYA18544.1 A0A8F8KQY1 Agglutinin
BAE47782.1 Q332E2 Main hemagglutinin component HA-33 3772939
CAA51311.1 Q38196 ANTP-33 protein
BAA75077.1 P0DPR1 Main hemagglutinin component type D
QHZ54134.1 A0A6C0QMT3 GlcNAc-binding protein A
AGN89341.1 R9VWV6 Toxin 1 16385287
AXF39515.1 A0A345ARR1 Putative toxin
ALA12432.1 A0A0K2CYC7 Toxin 26613494
ALA12593.1 A0A0K2CYN4 Toxin
QKU35006.1 A0A6N1NTT4 Putative B-type lectin protein
BAV62375.1 A0A1E1ESZ9 Putative B-type lectin protein
QKU33764.1 A0A6N1NDW0 Putative B-type lectin protein
BAV61387.1 A0A1E1ESZ9 Putative B-type lectin protein
QKU33955.1 A0A6N1NF17 Ricin B lectin domain-containing protein
QKU35203.1 A0A6N1NUY5 Ricin B lectin domain-containing protein
AEJ34527.1 E3VZN6 Putative B-type lectin protein 9924903
AAV50560.1 Q5UPX2 Putative B-type lectin protein L288 9924903
ADO18119.1 E3VZN6 Putative B-type lectin protein 9924903
ARF09090.1 A0A1V0SBI6 Ricin-type beta-trefoil lectin domain protein
AEQ60476.1 G8ED05 Ricin-type lectin protein
AKI80952.1 A0A0G2YAQ9 Putative B-type lectin protein
ALR83869.1 A0A0U2UDY5 Putative B-type lectin protein
Displaying entries 1 - 25 of 5576 in total
GenBank Organism UniProt ID Protein Name Gene ID Enzyme
AMY11942.1 A0A143PTM7 Intracellular endo-alpha-(1->5)-L-arabinanase 3.2.1.99
AHF26385.1 W0FTE9 Putative alpha-amylase
AHE14830.1 V9Y3F8 non-reducing end alpha-L-arabinofuranosidase 3.2.1.55
AQQ75288.1 A0A1S5Y2E0 non-reducing end alpha-L-arabinofuranosidase (Fragment) 3.2.1.55
AQQ75061.1 A0A1S5Y1T7 GH16 CBM13
ALS90415.1 A0A0U2ZQD2 Ricin-type beta-trefoil lectin domain-like protein (Fragment)
AXL05831.1 A0A346AF19 Ricin B lectin domain-containing protein
APO33173.1 A0A1L5KYL1 Ricin-type beta-trefoil lectin domain-like protein (Fragment)
QNO39518.1 A0A7G9XVI2 Arabinosidase
AMP52080.1 A0A127SPW7 Ricin-type beta-trefoil lectin domain protein (Fragment)
AXL05823.1 A0A346AF11 Beta-xylosidase
ALS89935.1 A0A0U2ZP04 Ricin-type beta-trefoil lectin domain protein (Fragment)
APO33573.1 A0A1L5KZR4 Bacterial Ig-like domain (Group 4) (Fragment)
AKA59483.1 A0A0E3JNP9 Alpha-galactosidase 3.2.1.22
AGC71031.1 L7VUS5 Putative arabinofuranosidase
ATC63526.1 A0A290QBC7 Ricin B lectin domain-containing protein
ATC63124.1 A0A290Q3P4 Ricin B lectin domain-containing protein
AMP20189.1 A0A191HTD5 Ricin B lectin domain-containing protein
AMP20984.1 A0A191HW04 Ricin B lectin domain-containing protein
AMP20192.1 A0A191HTE0 Ricin B lectin domain-containing protein
QHU91202.1 A0A857VAP1 Ricin B lectin domain-containing protein
BCL79815.1 A0A7I8EKU5 galactosylceramidase 3.2.1.46
BCL82212.1 A0A7I8EVI5 Ricin-type beta-trefoil lectin domain protein
BCL79118.1 A0A7I8ELJ1 LanC_like and RICIN domain-containing protein
AYY13883.1 A0A3G5T7N7 Uncharacterized protein
Displaying entries 1 - 25 of 47 in total
GenBank Organism UniProt ID Protein Name Gene ID Enzyme
QIB79924.1 A0A6C0UWW0 Family 43 glycosylhydrolase 44085396
QNO55654.1 A0A7G9Z5X0 Ricin B lectin domain-containing protein
QPV62799.1 A0A7T3KV56 endo-1,4-beta-xylanase 3.2.1.8
AKU09509.1 A0A0K1IYI1 Glycoside hydrolase family 43
QRV17913.1 A0A8T8E8F8 Family 43 glycosylhydrolase
QRV17997.1 A0A8T8E8N4 RICIN domain-containing protein
AKU09507.1 A0A0K1IYA1 Glycoside hydrolase family 43
QRV17905.1 A0A8T8E7R0 Family 43 glycosylhydrolase
UPM44596.1 A0A8U0A6W4 beta-galactosidase 3.2.1.23
UPM44576.1 A0A8U0A6U5 endo-1,4-beta-xylanase 3.2.1.8
QCC52345.1 A0A4D6HFP5 DUF1939 domain-containing protein
AWB26668.1 A0A2R4WYQ9 Ricin B lectin domain-containing protein
UPM45035.1 A0A8U0A7D4 Family 43 glycosylhydrolase
AWB28252.1 A0A2R4X387 Ricin B lectin domain-containing protein
QCC52347.1 A0A4D6HI21 DUF1939 domain-containing protein
UPM44918.1 A0A8U0A8W2 RICIN domain-containing protein
AWB28607.1 A0A2R4X499 Glycoside hydrolase family 43
UPM44582.1 A0A8U0A684 RICIN domain-containing protein
AWB26859.1 A0A2R4WZ90 PKD domain containing protein
UPM44808.1 A0A8U0A8J2 Family 43 glycosylhydrolase
QCC52346.1 A0A4D6HGK0 DUF1939 domain-containing protein
QLH83664.1 A0A7D5PBE9 endo-1,4-beta-xylanase 3.2.1.8
QLK26794.1 A0A7D6CQV4 endo-1,4-beta-xylanase 3.2.1.8
QLH78810.1 A0A7D5T5V4 endo-1,4-beta-xylanase 3.2.1.8
QCS45002.1 A0A4P8WP58 Glycoside hydrolase family 97 protein
Displaying entries 1 - 25 of 1127 in total
GenBank Organism UniProt ID Protein Name Gene ID Enzyme
AIG55518.1 A0A0A7CM02 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
AIG55614.1 A0A0A7CMG7 glucan endo-1,3-beta-D-glucosidase (Fragment) 3.2.1.39
AIG55519.1 A0A0A7CM78 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
AIG55751.1 A0A0A7CMI8 beta-glucosidase 3.2.1.21
AIG55545.1 A0A0A7CM53 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
AIG55619.1 A0A0A7CMH2 glucan endo-1,3-beta-D-glucosidase (Fragment) 3.2.1.39
AIG55423.1 A0A0A7CLU2 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
AIG55595.1 A0A0A7CMA4 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
AIG55485.1 A0A0A7CLZ9 Secreted protein
AIG55598.1 A0A0A7CM81 Secreted protein
AIG55540.1 A0A0A7CM49 Secreted protein
QBC18038.1 A0A411J1T4 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18032.1 A0A411J1T4 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18029.1 A0A411J1X9 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18037.1 A0A411J1X9 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18034.1 A0A411J1T4 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18031.1 A0A411J1X9 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18036.1 A0A411J1X9 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18035.1 A0A411J1X9 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18039.1 A0A411J1T4 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18033.1 A0A411J1X9 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
CCD28161.1 H6S431 glucan endo-1,3-beta-D-glucosidase (Fragment) 3.2.1.39
QBC18030.1 A0A411J1X9 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
QBC18040.1 A0A411J1T4 glucan endo-1,3-beta-D-glucosidase 3.2.1.39
AIG56285.1 A0A0A7CP76 beta-glucosidase 3.2.1.21

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