Glycoside hydrolase family 94 N-terminal-like domain of NdvB-like proteins. The glycoside hydrolase family 94 (previously known as glycosyltransferase family 36) includes cellobiose phosphorylase (EC:2.4.1.20), cellodextrin phosphorylase (EC:2.4.1.49), chitobiose phosphorylase (EC:2.4.1.-), amongst other members. Their N-terminal domain is involved in oligomerization and may play a role in catalysis, but it is separate from the catalytic domain [an (alpha/alpha)(6) barrel)]. The GH64N domain, as represented by this model, is found at the N-terminus of largely uncharacterized proteins, some members from Xanthomonas campestris and related organisms are annotated as NdvB (nodule development B) gene products, glycosyltransferases required for the synthesis of cyclic beta-(1,2)-glucans, which play a role in interactions between bacteria and plants.

Cellobiose phosphorylase [Carbohydrate transport and metabolism].

Glycosyl hydrolase 36 superfamily, catalytic domain. This is the catalytic region of the superfamily of enzymes referred to as GH36. UniProtKB:Q76IQ9 is a chitobiose phosphorylase that catalyzes the reversible phosphorolysis of chitobiose into alpha-GlcNAc-1-phosphate and GlcNAc with inversion of the anomeric configuration. The full-length enzyme comprises a beta sandwich domain and an (alpha/alpha)(6) barrel domain. The alpha-helical barrel component of the domain, this family, is the catalytic region.

N-terminal domain of glycoside hydrolase family 94 and related domains. The glycoside hydrolase family 94 (previously known as glycosyltransferase family 36) includes cellobiose phosphorylase (EC:2.4.1.20), cellodextrin phosphorylase (EC:2.4.1.49), chitobiose phosphorylase (EC:2.4.1.-), amongst other members. Their N-terminal domain is involved in oligomerization and may play a role in catalysis, but it is separate from the catalytic domain [an (alpha/alpha)(6) barrel]. This GH64N domain also occurs in tandem repeat arrangements (not at the N-terminus) in cyclic beta 1-2 glucan synthetase and related proteins, and as a standalone domain in distantly related proteins of unknown function.

Glycoside hydrolase family 94 N-terminal-like domain of uncharacterized function. The glycoside hydrolase family 94 (previously known as glycosyltransferase family 36) includes cellobiose phosphorylase (EC:2.4.1.20), cellodextrin phosphorylase (EC:2.4.1.49), chitobiose phosphorylase (EC:2.4.1.-), amongst other members. Their N-terminal domain is involved in oligomerization and may play a role in catalysis, but it is separate from the catalytic domain [an (alpha/alpha)(6) barrel]. The GH64N domain, as represented by this model, is found near the N-terminus of GH94 members and related proteins with uncharacterized specificities.

Cellobionicacid phosphorylase - ligand free structure [Saccharophagus degradans 2-40],4ZLF_A Cellobionic acid phosphorylase - cellobionic acid complex [Saccharophagus degradans 2-40],4ZLG_A Cellobionic acid phosphorylase - gluconic acid complex [Saccharophagus degradans 2-40],4ZLI_A Cellobionic acid phosphorylase - 3-O-beta-D-glucopyranosyl-alpha-D-glucopyranuronic acid complex [Saccharophagus degradans 2-40]

Crystalstructure of Vibrio proteolyticus chitobiose phosphorylase [Vibrio proteolyticus],1V7W_A Crystal structure of Vibrio proteolyticus chitobiose phosphorylase in complex with GlcNAc [Vibrio proteolyticus],1V7X_A Crystal structure of Vibrio proteolyticus chitobiose phosphorylase in complex with GlcNAc and sulfate [Vibrio proteolyticus]

ChainA, Cellobiose phosphorylase [Acetivibrio thermocellus],3QDE_B Chain B, Cellobiose phosphorylase [Acetivibrio thermocellus]

CrystalStructure of Cellvibrio gilvus Cellobiose Phosphorylase triple mutant [Cellulomonas gilvus ATCC 13127],3AFJ_B Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase triple mutant [Cellulomonas gilvus ATCC 13127]

CrystalStructure of Cellvibrio gilvus Cellobiose Phosphorylase Crystallized from Ammonium Sulfate [Cellulomonas gilvus],2CQS_B Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Crystallized from Ammonium Sulfate [Cellulomonas gilvus],2CQT_A Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Crystallized from Sodium/Potassium Phosphate [Cellulomonas gilvus],2CQT_B Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Crystallized from Sodium/Potassium Phosphate [Cellulomonas gilvus],3QFY_A Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Complexed with Sulfate and Isofagomine [Cellulomonas gilvus],3QFY_B Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Complexed with Sulfate and Isofagomine [Cellulomonas gilvus],3QFZ_A Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Complexed with Sulfate and 1-Deoxynojirimycin [Cellulomonas gilvus],3QFZ_B Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Complexed with Sulfate and 1-Deoxynojirimycin [Cellulomonas gilvus],3QG0_A Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Complexed with Phosphate and 1-Deoxynojirimycin [Cellulomonas gilvus],3QG0_B Crystal Structure of Cellvibrio gilvus Cellobiose Phosphorylase Complexed with Phosphate and 1-Deoxynojirimycin [Cellulomonas gilvus]

Cellobionic acid phosphorylase OS=Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) OX=367110 GN=NCU09425 PE=1 SV=1

Cellobionic acid phosphorylase OS=Xanthomonas campestris pv. campestris (strain ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25) OX=190485 GN=XCC4077 PE=1 SV=1

N,N'-diacetylchitobiose phosphorylase OS=Vibrio proteolyticus OX=671 GN=chbP PE=1 SV=1

Cyclic beta-(1,2)-glucan synthase NdvB OS=Rhizobium meliloti (strain 1021) OX=266834 GN=ndvB PE=1 SV=2

N,N'-diacetylchitobiose phosphorylase OS=Vibrio furnissii OX=29494 GN=chbP PE=1 SV=1