Crystal Structure of Met260Ala mutant of E. coli Aminopeptidase N in complex with L-arginine
Addlagatta, A., Gumpena, R.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 |
Aminopeptidase N | 866 | Escherichia coli K-12 | Mutation(s): 1  Gene Names: pepN, b0932, JW0915 EC: 3.4.11.2 | ![]() | |
UniProt | |||||
Find proteins for P04825 (Escherichia coli (strain K12)) Explore P04825  Go to UniProtKB:  P04825 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P04825 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 5 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
ARG Query on ARG | C [auth A] | ARGININE C6 H15 N4 O2 ODKSFYDXXFIFQN-BYPYZUCNSA-O | |||
MLI Query on MLI | R [auth A], S [auth A] | MALONATE ION C3 H2 O4 OFOBLEOULBTSOW-UHFFFAOYSA-L | |||
GOL Query on GOL | G [auth A] H [auth A] I [auth A] J [auth A] K [auth A] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N | |||
ZN Query on ZN | B [auth A] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N | |||
NA Query on NA | D [auth A], E [auth A], F [auth A] | SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 120.812 | α = 90 |
b = 120.812 | β = 90 |
c = 170.279 | γ = 120 |
Software Name | Purpose |
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REFMAC | refinement |
HKL-3000 | data reduction |
HKL-3000 | data scaling |
MOLREP | phasing |