5V54

Crystal structure of 5-HT1B receptor in complex with methiothepin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.9 Å
  • R-Value Free: 0.288 
  • R-Value Work: 0.272 

wwPDB Validation  3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

A common antagonistic mechanism for class A GPCRs revealed by the structure of the human 5-HT1B serotonin receptor bound to an antagonist

Yin, W.C.Zhou, X.E.Yang, D.De Waal, P.Wang, M.T.Dai, A.Cai, X.Huang, C.Y.Liu, P.Yin, Y.Liu, B.Caffrey, M.Melcher, K.Xu, Y.Wang, M.W.Xu, H.E.Jiang, Y.

(2018) Cell Discov --: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule Chains Sequence Length Organism Details
5-hydroxytryptamine receptor 1B,OB-1 fused 5-HT1b receptor,5-hydroxytryptamine receptor 1B
A, B
395 Homo sapiens Gene Names: HTR1B (HTR1DB)
Find proteins for P28222 (Homo sapiens)
Go to Gene View: HTR1B
Go to UniProtKB:  P28222
Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
89F
Query on 89F

Download SDF File 
Download CCD File 
A, B
1-methyl-4-[(5~{S})-3-methylsulfanyl-5,6-dihydrobenzo[b][1]benzothiepin-5-yl]piperazine
Methiothepin, Metitepine
C20 H24 N2 S2
RLJFTICUTYVZDG-SFHVURJKSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.9 Å
  • R-Value Free: 0.288 
  • R-Value Work: 0.272 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å) Angle (°)
a = 235.200 α = 90.00
b = 48.830 β = 124.07
c = 139.220 γ = 90.00
Software Package:
Software Name Purpose
PHASER phasing
PHENIX refinement
XSCALE data scaling
XDS data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding Organization Country Grant Number
National Natural Science Foundation China 31300607
Outstanding Young Scientist Foundation China --
Jay and Betty Van Andel Foundation United States --
Ministry of Science and Technology of China China 2012ZX09301001
Ministry of Science and Technology of China China 2012CB910403
Ministry of Science and Technology of China China 2013CB9106010
Ministry of Science and Technology of China China XDB08020303
Ministry of Science and Technology of China China 2013ZX09507001
National Institutes of Health United States DK071662
National Institutes of Health United States GM102545
National Institutes of Health United States GM104212
Shanghai Science and Technology Development Fund China 15DZ2291600
Shanghai Science and Technology Development Fund China 14431901200
National Natural Science Foundation China 81373463
CAS-Novo Nordisk Research Fund China --
Youth Innovation Promotion Association of CAS China --

Revision History 

  • Version 1.0: 2018-02-07
    Type: Initial release