Biological Assembly 1  

 3D View: Structure | Electron Density

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 15622.40 
• Atom Count: 968 
• Residue Count: 135 
• Unique protein chains: 1

1O3U

Crystal structure of an hepn domain protein (tm0613) from thermotoga maritima at 1.75 A resolution

• DOI: 10.2210/pdb1O3U/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
• Expression System: Escherichia coli


• Deposited: 2003-03-28 Released: 2003-04-22 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 0.237 
• R-Value Work: 0.179 

Literature

Crystal structure of an HEPN domain protein (TM0613) from Thermotoga maritima at 1.75 A resolution.

Erlandsen, H., Canaves, J.M., Elsliger, M.A., von Delft, F., Brinen, L.S., Dai, X., Deacon, A.M., Floyd, R., Godzik, A., Grittini, C., Grzechnik, S.K., Jaroszewski, L., Klock, H.E., Koesema, E., Kovarik, J.S., Kreusch, A., Kuhn, P., Lesley, S.A., McMullan, D., McPhillips, T.M., Miller, M.D., Morse, A., Moy, K., Ouyang, J., Page, R., Robb, A., Quijano, K., Schwarzenbacher, R., Spraggon, G., Stevens, R.C., van den Bedem, H., Velasquez, J., Vincent, J., Wang, X., West, B., Wolf, G., Hodgson, K.O., Wooley, J., Wilson, I.A.

(2004) PROTEINS 54: 806-809

• PubMed: 14997578 
• DOI: 10.1002/prot.10631

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
conserved hypothetical protein TM0613	A	135	Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)	Mutation(s): 0
Find proteins for Q9WZ82 (Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)) Go to UniProtKB:  Q9WZ82

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 0.237 
• R-Value Work: 0.179 
• Space Group: P 4₁ 2₁ 2
• Diffraction Data DOI: 
  10.18430/M31O3U Protein Diffraction

Unit Cell:

Length (Å)	Angle (°)
a = 57.922	α = 90.00
b = 57.922	β = 90.00
c = 63.735	γ = 90.00

Software Package:

Software Name	Purpose
REFMAC	refinement
CCP4	data scaling
SCALA	data scaling
MOSFLM	data reduction
SOLVE	phasing
RESOLVE	model building
RESOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2003-03-28 
• Released Date: 2003-04-22 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Revision History 

• Version 1.0: 2003-04-22
  Type: Initial release
• Version 1.1: 2008-04-26
  Type: Version format compliance
• Version 1.2: 2011-07-13
  Type: Advisory, Version format compliance
• Version 1.3: 2017-10-04
  Type: Refinement description
• Version 1.4: 2018-07-18
  Type: Data collection, Database references