1EQT | pdb_00001eqt

MET-RANTES

• PDB DOI: https://doi.org/10.2210/pdb1EQT/pdb

• Classification: CYTOKINE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2000-04-06 Released: 2000-04-19 
• Deposition Author(s): Hoover, D.M., Shaw, J., Gryczynski, Z., Proudfoot, A.E.I., Wells, T.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 
  0.251 (Depositor) 
• R-Value Work: 
  0.187 (Depositor), 0.193 (DCC) 
• R-Value Observed: 
  0.178 (Depositor) 

Starting Model: experimental

Literature

The Crystal Structure of MET-RANTES: Comparison with Native RANTES and AOP-RANTES

Hoover, D.M., Shaw, J., Gryczynski, Z., Proudfoot, A.E.I., Wells, T.

(2000) Protein Pept Lett 7: 73-82

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 15.96 kDa 
• Atom Count: 1,281 
• Modeled Residue Count: 134 
• Deposited Residue Count: 136 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
T-CELL SPECIFIC RANTES PROTEIN	A, B	68	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P13501 (Homo sapiens) Explore P13501  Go to UniProtKB:  P13501
PHAROS:  P13501 GTEx:  ENSG00000271503

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth A], D [auth B]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free:  0.251 (Depositor) 
• R-Value Work:  0.187 (Depositor), 0.193 (DCC) 
• R-Value Observed: 0.178 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 24.019	α = 90
b = 56.809	β = 90
c = 93.863	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
AMoRE	phasing
SHELXL-97	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2000-04-19 
Deposition Author(s): Hoover, D.M., Shaw, J., Gryczynski, Z., Proudfoot, A.E.I., Wells, T.

Revision History  

• Version 1.0: 2000-04-19
  Type: Initial release
  
• Version 1.1: 2007-10-21
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2023-08-09
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.4: 2024-11-13
  Changes: Structure summary