Structure of truncated AbnA (domains 1-3), a GH43 arabinanase from Geobacilllus stearothermophilus, in complex with arabinooctaose
Lansky, S., Salama, R., Shwartstien, O., Shoham, Y., Shoham, G.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Extracellular arabinanase | 639 | Geobacillus stearothermophilus | Mutation(s): 0  Gene Names: abnA | ||
UniProt | |||||
Find proteins for B3EYN2 (Geobacillus stearothermophilus) Explore B3EYN2  Go to UniProtKB:  B3EYN2 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | B3EYN2 | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
alpha-L-arabinofuranose-(1-5)-alpha-L-arabinofuranose-(1-5)-alpha-L-arabinofuranose-(1-5)-alpha-L-arabinofuranose-(1-5)-alpha-L-arabinofuranose-(1-5)-alpha-L-arabinofuranose-(1-5)-alpha-L-arabinofuranose-(1-5)-alpha-L-arabinofuranose | C, D | 8 | N/A | ||
Glycosylation Resources | |||||
GlyTouCan:  G91389JD GlyCosmos:  G91389JD |
Ligands 2 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
PEG Query on PEG | CA [auth B] DA [auth B] EA [auth B] FA [auth B] GA [auth B] | DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N | |||
SO4 Query on SO4 | AA [auth B] BA [auth B] E [auth A] F [auth A] G [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 129.172 | α = 90 |
b = 129.172 | β = 90 |
c = 488.364 | γ = 120 |
Software Name | Purpose |
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PHENIX | refinement |
XDS | data reduction |
XDS | data scaling |
PHASER | phasing |