3BFX

Crystal structure of human sulfotransferase SULT1C1 in complex with PAP

• PDB DOI: https://doi.org/10.2210/pdb3BFX/pdb
• Entry: 3BFX supersedes: 2ETG

• Classification: TRANSFERASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2007-11-23 Released: 2007-12-04 
• Deposition Author(s): Dong, A., Dombrovski, L., Loppnau, P., Edwards, A.M., Arrowsmith, C.H., Weigelt, J., Sundstrom, M., Bochkarev, A., Plotnikov, A.N., Structural Genomics Consortium (SGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.227 
• R-Value Work: 0.183 
• R-Value Observed: 0.184 

Literature

Crystal Structures of Human Sulfotransferases Sult1B1 and Sult1C1 Complexed with the Cofactor Product Adenosine-3'-5'-Diphosphate (Pap).

Dombrovski, L., Dong, A., Bochkarev, A., Plotnikov, A.N.

(2006) Proteins 64: 1091-1094

• PubMed: 16804942 
• DOI: https://doi.org/10.1002/prot.21048
• Primary Citation of Related Structures:  
  2Z5F, 3BFX

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Organizational Affiliation: 

Structural Genomics Consortium, University of Toronto, Toronto, Ontario, Canada.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 70.56 kDa 
• Atom Count: 4,791 
• Modelled Residue Count: 501 
• Deposited Residue Count: 592 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sulfotransferase 1C2	A, B	296	Homo sapiens	Mutation(s): 1  Gene Names: SULT1C2, SULT1C1 EC: 2.8.2
UniProt & NIH Common Fund Data Resources
Find proteins for O00338 (Homo sapiens) Explore O00338  Go to UniProtKB:  O00338
PHAROS:  O00338 GTEx:  ENSG00000198203

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
A3P	C [auth A], D [auth A]	ADENOSINE-3'-5'-DIPHOSPHATE C10 H15 N5 O10 P2 WHTCPDAXWFLDIH-KQYNXXCUSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.227 
• R-Value Work: 0.183 
• R-Value Observed: 0.184 
• Space Group: P 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.824	α = 90
b = 40.536	β = 91.83
c = 154.612	γ = 90

Software Package:

Software Name	Purpose
MOLREP	phasing
REFMAC	refinement
Coot	model building
ADSC	data collection
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-12-04 
Deposition Author(s): Dong, A., Dombrovski, L., Loppnau, P., Edwards, A.M., Arrowsmith, C.H., Weigelt, J., Sundstrom, M., Bochkarev, A., Plotnikov, A.N., Structural Genomics Consortium (SGC)
• This entry supersedes: 2ETG

Revision History  

• Version 1.0: 2007-12-04
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2021-10-20
  Changes: Database references, Derived calculations
• Version 1.3: 2023-08-30
  Changes: Data collection, Refinement description