Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

Pseudo Symmetry: Icosahedral - I  (3D View)
Pseudo Stoichiometry: Hetero 240-mer - A120B60C60 Global Symmetry: Icosahedral - I  (3D View)
Global Stoichiometry: Hetero 240-mer - A60B60C60D60 

Biological assembly 1 assigned by authors and generated by (software)

Macromolecule Content

• Total Structure Weight: 94.35 kDa 
• Atom Count: 6288 
• Modelled Residue Count: 807 
• Deposited Residue Count: 854 
• Unique protein chains: 4

1RHI

HUMAN RHINOVIRUS 3 COAT PROTEIN

• DOI: 10.2210/pdb1RHI/pdb

• Classification: VIRUS
• Organism(s): Human rhinovirus B3
• Mutation(s): No 


• Deposited: 1996-06-17 Released: 1997-03-12 
• Deposition Author(s): Zhao, R., Rossmann, M.G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 0.288 
• R-Value Work: 0.284 
• R-Value Observed: 0.284 

Literature

Human rhinovirus 3 at 3.0 A resolution.

Zhao, R., Pevear, D.C., Kremer, M.J., Giranda, V.L., Kofron, J.A., Kuhn, R.J., Rossmann, M.G.

(1996) Structure 4: 1205-1220

• PubMed: 8939746 
• DOI: 10.1016/s0969-2126(96)00128-1
• Primary Citation of Related Structures:  
  1RHI


• PubMed Abstract: 
  

The over 100 serotypes of human rhinoviruses (HRV) are major causative agents of the common cold in humans. These HRVs can be roughly divided into a major and minor group according to their cellular receptors. They can also be divided into two antiviral groups, A and B, based on their sensitivity to different capsid-binding antiviral compounds. The crystal structures of HRV14 and HRV16, major-receptor group rhinoviruses, as well as HRV1A, a minor-receptor group rhinovirus, were determined previously. Sequence comparisons had shown that HRV14 seemed to be an outlier among rhinoviruses. Furthermore, HRV14 was the only virus with no cellular 'pocket factor' in a hydrophobic pocket which is targeted by many capsid-binding antiviral compounds and is thought to regulate viral stability. HRV3, another major-receptor group virus, was chosen for study because it is one of a subset of serotypes that best represents the drug sensitivity of most rhinovirus serotypes. Both HRV3 and HRV14 belong to antiviral group A, while HRV16 and HRV1A belong to antiviral group B.

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Related Citations: 

• Viral Cell Recognition and Entry
  Rossmann, M.G.
  (1994) Protein Sci 3: 1712

• A Comparison of the Anti-Rhinoviral Drug Binding Pocket in Hrv14 and Hrv1A
  Kim, K.H., Willingmann, P., Gong, Z.X., Kremer, M.J., Chapman, M.S., Minor, I., Oliveira, M.A., Rossmann, M.G., Andries, K., Diana, G.D., al., et
  (1993) J Mol Biol 230: 206

• The Structure of Human Rhinovirus 16
  Oliveira, M.A., Zhao, R., Lee, W.M., Kremer, M.J., Minor, I., Rueckert, R.R., Diana, G.D., Pevear, D.C., Dutko, F.J., Mckinlay, M.A., al., et
  (1993) Structure 1: 51

• Crystal Structure of Human Rhinovirus Serotype 1A (Hrv1A)
  Kim, S.S., Smith, T.J., Chapman, M.S., Rossmann, M.C., Pevear, D.C., Dutko, F.J., Felock, P.J., Diana, G.D., Mckinlay, M.A.
  (1989) J Mol Biol 210: 91

• Structure of a Human Common Cold Virus and Functional Relationship to Other Picornaviruses
  Rossmann, M.G., Arnold, E., Erickson, J.W., Frankenberger, E.A., Griffith, J.P., Hecht, H.J., Johnson, J.E., Kamer, G., Luo, M., Mosser, A.G., al., et
  (1985) Nature 317: 145

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Organizational Affiliation: 

Department of Biological Sciences, Purdue University, West Lafayette, IN 47907-1392, USA.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
HUMAN RHINOVIRUS 3 COAT PROTEIN	A [auth 1]	288	Human rhinovirus B3	Mutation(s): 0  EC: 3.4.22.29 (UniProt), 3.6.1.15 (UniProt), 3.4.22.28 (UniProt), 2.7.7.48 (UniProt)
UniProt
Find proteins for Q82081 (Human rhinovirus 3) Explore Q82081  Go to UniProtKB:  Q82081

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
HUMAN RHINOVIRUS 3 COAT PROTEIN	B [auth 2]	262	Human rhinovirus B3	Mutation(s): 0  EC: 3.4.22.29 (UniProt), 3.6.1.15 (UniProt), 3.4.22.28 (UniProt), 2.7.7.48 (UniProt)
UniProt
Find proteins for Q82081 (Human rhinovirus 3) Explore Q82081  Go to UniProtKB:  Q82081

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
HUMAN RHINOVIRUS 3 COAT PROTEIN	C [auth 3]	236	Human rhinovirus B3	Mutation(s): 0  EC: 3.4.22.29 (UniProt), 3.6.1.15 (UniProt), 3.4.22.28 (UniProt), 2.7.7.48 (UniProt)
UniProt
Find proteins for Q82081 (Human rhinovirus 3) Explore Q82081  Go to UniProtKB:  Q82081

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
HUMAN RHINOVIRUS 3 COAT PROTEIN	D [auth 4]	68	Human rhinovirus B3	Mutation(s): 0  EC: 3.4.22.29 (UniProt), 3.6.1.15 (UniProt), 3.4.22.28 (UniProt), 2.7.7.48 (UniProt)
UniProt
Find proteins for Q82081 (Human rhinovirus 3) Explore Q82081  Go to UniProtKB:  Q82081

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CA	E [auth 1]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 0.288 
• R-Value Work: 0.284 
• R-Value Observed: 0.284 
• Space Group: P 2₁ 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 397.9	α = 90
b = 341.8	β = 90
c = 301.7	γ = 90

Software Package:

Software Name	Purpose
X-PLOR	model building
X-PLOR	refinement
MGROSC	data reduction
MGRSCL	data scaling
X-PLOR	phasing

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 1996-06-17 
• Released Date: 1997-03-12 
Deposition Author(s): Zhao, R., Rossmann, M.G.

Revision History  

• Version 1.0: 1997-03-12
  Type: Initial release
  
• Version 1.1: 2008-03-24
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2012-05-16
  Changes: Advisory