4IFB | pdb_00004ifb

Crystal structure of SULT 2A1 LLGG mutant with PAPS

PDB DOI: https://doi.org/10.2210/pdb4IFB/pdb

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

Deposited: 2012-12-14 Released: 2013-02-06
Deposition Author(s): Kim, J., Toro, R., Bhosle, R., Cook, I., Wang, T., Falany, C.N., Leyh, T.S., Almo, S.C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free:
0.213 (Depositor), 0.210 (DCC)
R-Value Work:
0.173 (Depositor), 0.170 (DCC)
R-Value Observed:
0.175 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

Sulfotransferase Selectivity at the Molecular level

Kim, J., Toro, R., Bhosle, R., Cook, I., Wang, T., Falany, C.N., Leyh, T.S., Almo, S.C.

To be published.

Macromolecule Content

Total Structure Weight: 68.89 kDa
Atom Count: 4,855
Modeled Residue Count: 546
Deposited Residue Count: 570
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Bile salt sulfotransferase	A, B	285	Homo sapiens	Mutation(s): 2 Gene Names: SULT2A1, HST, STD EC: 2.8.2.14 (PDB Primary Data), 2.8.2.2 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for Q06520 (Homo sapiens) Explore Q06520 Go to UniProtKB: Q06520
PHAROS: Q06520 GTEx: ENSG00000105398
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q06520
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PPS Query on PPS Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain G [auth B] MOL2 format, chain D [auth A] MOL2 format, chain G [auth B] mmCIF format, chain D [auth A] mmCIF format, chain G [auth B]	D [auth A], G [auth B]	3'-PHOSPHATE-ADENOSINE-5'-PHOSPHATE SULFATE C₁₀ H₁₅ N₅ O₁₃ P₂ S GACDQMDRPRGCTN-KQYNXXCUSA-N		Interactions Focus chain D [auth A] Focus chain G [auth B] Interactions & Density Focus chain D [auth A] Focus chain G [auth B]
PO4 Query on PO4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain F [auth B] SDF format, chain J [auth B] SDF format, chain H [auth B] MOL2 format, chain C [auth A] MOL2 format, chain F [auth B] MOL2 format, chain J [auth B] MOL2 format, chain H [auth B] mmCIF format, chain C [auth A] mmCIF format, chain F [auth B] mmCIF format, chain J [auth B] mmCIF format, chain H [auth B]	C [auth A], F [auth B], H [auth B], J [auth B]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain C [auth A] Focus chain F [auth B] Focus chain H [auth B] Focus chain J [auth B] Interactions & Density Focus chain C [auth A] Focus chain F [auth B] Focus chain H [auth B] Focus chain J [auth B]
K Query on K Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain I [auth B] MOL2 format, chain E [auth A] MOL2 format, chain I [auth B] mmCIF format, chain E [auth A] mmCIF format, chain I [auth B]	E [auth A], I [auth B]	POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain I [auth B] Interactions & Density Focus chain E [auth A] Focus chain I [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.213 (Depositor), 0.210 (DCC)
R-Value Work: 0.173 (Depositor), 0.170 (DCC)
R-Value Observed: 0.175 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 73.374	α = 90
b = 94.683	β = 90
c = 129.468	γ = 90

Software Package:

Software Name	Purpose
CBASS	data collection
MOLREP	phasing
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2013-02-06

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2013-02-06
Type: Initial release
Version 1.1: 2023-09-20
Changes: Data collection, Database references, Derived calculations, Refinement description

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Crystal structure of SULT 2A1 LLGG mutant with PAPS

Sulfotransferase Selectivity at the Molecular level

Entity ID: 1

UniProt & NIH Common Fund Data Resources

Entity Groups

Sequence Annotations