3BHD

Crystal structure of human thiamine triphosphatase (THTPA)

PDB DOI: https://doi.org/10.2210/pdb3BHD/pdb

Deposited: 2007-11-28 Released: 2007-12-11
Deposition Author(s): Busam, R.D., Lehtio, L., Arrowsmith, C.H., Collins, R., Dahlgren, L.G., Edwards, A.M., Flodin, S., Flores, A., Graslund, S., Hammarstrom, M., Hallberg, B.M., Herman, M.D., Johansson, A., Johansson, I., Kallas, A., Karlberg, T., Kotenyova, T., Moche, M., Nilsson, M.E., Nordlund, P., Nyman, T., Persson, C., Sagemark, J., Sundstrom, M., Svensson, L., Thorsell, A.G., Tresaugues, L., Van den Berg, S., Weigelt, J., Welin, M., Berglund, H., Structural Genomics Consortium (SGC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.201
R-Value Work: 0.176
R-Value Observed: 0.178

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Crystal Structure of Human Thiamine Triphosphatase.

Busam, R.D., Lehtio, L., Arrowsmith, C.H., Collins, R., Dahlgren, L.G., Edwards, A.M., Flodin, S., Flores, A., Graslund, S., Hammarstrom, M., Hallberg, B.M., Herman, M.D., Johansson, A., Johansson, I., Kallas, A., Karlberg, T., Kotenyova, T., Moche, M., Nilsson, M.E., Nordlund, P., Nyman, T., Persson, C., Sagemark, J., Sundstrom, M., Svensson, L., Thorsell, A.G., Tresaugues, L., Van den Berg, S., Weigelt, J., Welin, M., Berglund, H.

To be published.

Macromolecule Content

Total Structure Weight: 53.32 kDa
Atom Count: 3,712
Modelled Residue Count: 417
Deposited Residue Count: 468
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Thiamine triphosphatase	A, B	234	Homo sapiens	Mutation(s): 0 Gene Names: THTPA EC: 3.6.1.28
UniProt & NIH Common Fund Data Resources
Find proteins for Q9BU02 (Homo sapiens) Explore Q9BU02 Go to UniProtKB: Q9BU02
PHAROS: Q9BU02 GTEx: ENSG00000259431
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9BU02
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CIT Query on CIT Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain H [auth B] SDF format, chain I [auth B] MOL2 format, chain F [auth A] MOL2 format, chain H [auth B] MOL2 format, chain I [auth B] mmCIF format, chain F [auth A] mmCIF format, chain H [auth B] mmCIF format, chain I [auth B]	F [auth A], H [auth B], I [auth B]	CITRIC ACID C₆ H₈ O₇ KRKNYBCHXYNGOX-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain H [auth B] Focus chain I [auth B] Interactions & Density Focus chain F [auth A] Focus chain H [auth B] Focus chain I [auth B]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain J [auth B] SDF format, chain L [auth B] SDF format, chain N [auth B] SDF format, chain K [auth B] SDF format, chain M [auth B] MOL2 format, chain J [auth B] MOL2 format, chain L [auth B] MOL2 format, chain N [auth B] MOL2 format, chain K [auth B] MOL2 format, chain M [auth B] mmCIF format, chain J [auth B] mmCIF format, chain L [auth B] mmCIF format, chain N [auth B] mmCIF format, chain K [auth B] mmCIF format, chain M [auth B]	J [auth B], K [auth B], L [auth B], M [auth B], N [auth B]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B] Interactions & Density Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] mmCIF format, chain D [auth A] mmCIF format, chain E [auth A]	D [auth A], E [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain D [auth A] Focus chain E [auth A] Interactions & Density Focus chain D [auth A] Focus chain E [auth A]
NA Query on NA Download Ideal Coordinates CCD File SDF format, chain G [auth B] MOL2 format, chain G [auth B] mmCIF format, chain G [auth B]	G [auth B]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain G [auth B] Interactions & Density Focus chain G [auth B]

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.201
R-Value Work: 0.176
R-Value Observed: 0.178
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.77	α = 90
b = 46.81	β = 113.97
c = 71.87	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
SHELX	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
ProDC	data collection
SHELXD	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2007-12-11

Deposition Author(s):

Structural Genomics Consortium (SGC)

Revision History (Full details and data files)

Version 1.0: 2007-12-11
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.2: 2024-02-21
Changes: Data collection, Database references, Derived calculations
Version 1.3: 2024-10-30
Changes: Structure summary