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Information on EC 3.2.1.78 - mannan endo-1,4-beta-mannosidase and Organism(s) Mytilus edulis and UniProt Accession Q8WPJ2

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Mytilus edulis
UNIPROT: Q8WPJ2 not found.
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The taxonomic range for the selected organisms is: Mytilus edulis
The expected taxonomic range for this enzyme is: Eukaryota, Bacteria, Archaea
Synonyms
beta-mannanase, endo-beta-mannanase, man5a, endo-mannanase, manb-1601, man26a, endo-beta-1,4-mannanase, man26b, man5c, endo-1,4-beta-mannanase, more
SYNONYM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
endo-beta-1,4-mannanase
-
1,4-beta-D-mannan mannanohydrolase
-
-
-
-
beta-1,4-mannan 4-mannanohydrolase
-
-
-
-
beta-D-mannanase
-
-
-
-
Beta-mannanase
-
-
-
-
beta-mannanase B
-
-
-
-
endo-1,4-beta-mannanase
-
-
-
-
endo-1,4-mannanase
-
-
-
-
endo-beta-1,4-mannase
-
-
-
-
endo-beta-mannanase
-
-
-
-
mannanase, endo-1,4-beta-
-
-
-
-
REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
hydrolysis of O-glycosyl bond
-
-
-
-
PATHWAY SOURCE
PATHWAYS
-
-
SYSTEMATIC NAME
IUBMB Comments
4-beta-D-mannan mannanohydrolase
-
CAS REGISTRY NUMBER
COMMENTARY hide
37288-54-3
-
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man + H2O
Manbeta(1-4)Manbeta(1-4)Man + mannose + Manbeta(1-4)Man
show the reaction diagram
-
-
-
?
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man + H2O
Manbeta(1-4)Manbeta(1-4)Man + Manbeta(1-4)Man + Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man + mannose
show the reaction diagram
-
-
-
?
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man-ol + H2O
Manbeta(1-4)Man-ol + Manbeta(1-4)Manbeta(1-4)Man + mannose + Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man-ol + Manbeta(1-4)Man
show the reaction diagram
-
-
-
?
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man + H2O
Manbeta(1-4)Manbeta(1-4)Man + Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man + Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man + mannose
show the reaction diagram
-
-
-
?
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man-ol + H2O
mannose + Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man-ol + Manbeta(1-4)Manbeta(1-4)Man + Manbeta(1-4)Man-ol + Manbeta(1-4)Man + Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man
show the reaction diagram
-
-
-
?
ivory nut mannan + H2O
?
show the reaction diagram
-
-
-
-
?
locust bean gum + H2O
?
show the reaction diagram
-
-
-
-
?
additional information
?
-
-
no substrate: xylan, caroxymethyl cellulose, cellulose, mannan
-
-
?
KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
2.49
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man
-
1.61
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man
-
0.5
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man
-
TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.7
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man
-
45
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man
-
99
Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Manbeta(1-4)Man
-
pH OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
TEMPERATURE RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
50 - 55
-
-
pI VALUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
6.9
-
isoelectric focusing
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
blue mussel
Uniprot
Manually annotated by BRENDA team
SOURCE TISSUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
SOURCE
UNIPROT
ENTRY NAME
ORGANISM
NO. OF AA
NO. OF TRANSM. HELICES
MOLECULAR WEIGHT[Da]
SOURCE
SEQUENCE
LOCALIZATION PREDICTION?
MANA_MYTED
367
0
40957
Swiss-Prot
Secretory Pathway (Reliability: 4)
MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
39000
method not mentioned
39000
-
gel filtration, ManA and ManB
39216
-
1 * 39216, ManA, 1 * 39265, ManB, MALDI-TOF spectrometry
39265
-
1 * 39216, ManA, 1 * 39265, ManB, MALDI-TOF spectrometry
SUBUNIT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
monomer
-
1 * 39216, ManA, 1 * 39265, ManB, MALDI-TOF spectrometry
CRYSTALLIZATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
both native protein and selenomethionyl derivative, enzyme expressed in Pichia pastoris
-
pH STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
4 - 9
-
-
656335
TEMPERATURE STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
40
-
unstable above
PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
expressed in Pichia pastoris
expressed in Pichia pastoris
-
RENATURED/Commentary
ORGANISM
UNIPROT
LITERATURE
can be completely renatured after denaturation in 6 M guanidine hydrochloride
-
APPLICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
paper production
cellulose degradation
REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Xu, B.; Munoz, I.I.; Janson, J.C.; Stahlberg, J.
Crystallization and X-ray analysis of native and selenomethionyl beta-mannanase Man5A from blue mussel, Mytilus edulis, expressed in Pichia pastoris
Acta Crystallogr. Sect. D
58
542-545
2002
Mytilus edulis
Manually annotated by BRENDA team
Xu, B.; Hagglund, P.; Stalbrand, H.; Janson, J.C.
endo-beta-1,4-Mannanases from blue mussel, Mytilus edulis: purification, characterization, and mode of action
J. Biotechnol.
92
267-277
2002
Mytilus edulis
Manually annotated by BRENDA team
Larsson, A.M.; Anderson, L.; Xu, B.; Munoz, I.G.; Uson, I.; Janson, J.C.; Stalbrand, H.; Stahlberg, J.
Three-dimensional crystal structure and enzymic characterization of beta-mannanase Man5A from blue mussel Mytilus edulis
J. Mol. Biol.
357
1500-1510
2006
Mytilus edulis (Q8WPJ2), Mytilus edulis
Manually annotated by BRENDA team