OCA Atlas for 1PY1

1PY1

date

authors

compound

source

symmetry

R_factor

R_Free

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma

method

X-Ray Diffraction

resolution

ligand

SEP

enzyme

note

1PY1 (Molecule of the Month:pdb115)

related structures

by homologous chain: 1JPL, 1UJJ

Gene
Ontology

Chain	Function	Process	Component
B, D, C, A

Primary reference

Biochemical and structural characterization of the interaction of memapsin 2 (beta-secretase) cytosolic domain with the VHS domain of GGA proteins., He X, Zhu G, Koelsch G, Rodgers KK, Zhang XC, Tang J, Biochemistry 2003 Oct 28;42(42):12174-80. PMID:14567678

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk]

Biological Unit Coordinates (1py1.pdb1.gz) 48 Kb

Biological Unit Coordinates (1py1.pdb2.gz) 49 Kb

LPC: Ligand-Protein Contacts for 1PY1

CSU: Contacts of Structural Units for 1PY1

Likely Quarternary Molecular Structure file(s) for 1PY1

Structure Factors (181 Kb)

Retrieve 1PY1 in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 1PY1 from S2C, [Save to disk]

Re-refined 1py1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1PY1 in 3D

Proteopedia, because life has more than 2D.

On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.

On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1py1] [1py1_A] [1py1_B] [1py1_C] [1py1_D] [1py1_E] [1py1_F] [1py1_G] [1py1_H]

SWISS-PROT database: [P56817] [Q9UJY5]

Belongs to the β-amyloid cleaving enzyme (bace1) family

according to TCDB.

Domain found in 1PY1: [VHS ] by SMART

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