Biological Assembly 1  

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Global Symmetry: Cyclic - C2  (3D View)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA,PQS (software)

Macromolecule Content

• Total Structure Weight: 32489.11 
• Atom Count: 2249 
• Residue Count: 289 
• Unique protein chains: 1

1A27

HUMAN 17-BETA-HYDROXYSTEROID-DEHYDROGENASE TYPE 1 C-TERMINAL DELETION MUTANT COMPLEXED WITH ESTRADIOL AND NADP+

• DOI: 10.2210/pdb1A27/pdb

• Classification: DEHYDROGENASE
• Organism(s): Homo sapiens
• Expression System: unidentified baculovirus


• Deposited: 1998-01-16 Released: 1998-05-27 
• Deposition Author(s): Mazza, C., Breton, R., Housset, D., Fontecilla-Camps, J.-C.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.9 Å
• R-Value Free: 0.261 
• R-Value Work: 0.210 

Literature

Human Type I 17Beta-Hydroxysteroid Dehydrogenase: Site Directed Mutagenesis and X-Ray Crystallography Structure-Function Analysis

Mazza, C.

(1997) Thesis, Universite Joseph Fourier --: --

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
17-BETA-HYDROXYSTEROID-DEHYDROGENASE	A	289	Homo sapiens	Mutation(s): 0  Gene Names: HSD17B1 (E17KSR, EDH17B1, EDH17B2, EDHB17, SDR28C1) EC: 1.1.1.62
Find proteins for P14061 (Homo sapiens) Go to Gene View: HSD17B1 Go to UniProtKB:  P14061

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
NAP	A	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE C21 H28 N7 O17 P3 XJLXINKUBYWONI-NNYOXOHSSA-N
EST	A	ESTRADIOL C18 H24 O2 VOXZDWNPVJITMN-ZBRFXRBCSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.9 Å
• R-Value Free: 0.261 
• R-Value Work: 0.210 
• Space Group: C 1 2 1

Unit Cell:

Length (Å)	Angle (°)
a = 111.380	α = 90.00
b = 48.540	β = 115.13
c = 60.770	γ = 90.00

Software Package:

Software Name	Purpose
AMoRE	phasing
XDS	data reduction
REFMAC	refinement

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 1998-01-16 
• Released Date: 1998-05-27 
• Deposition Author(s): Mazza, C., Breton, R., Housset, D., Fontecilla-Camps, J.-C.

Revision History 

• Version 1.0: 1998-05-27
  Type: Initial release
• Version 1.1: 2008-03-24
  Type: Version format compliance
• Version 1.2: 2011-07-13
  Type: Derived calculations, Version format compliance
• Version 1.3: 2018-04-04
  Type: Advisory, Data collection
• Version 1.4: 2018-04-11
  Type: Data collection