[English] 日本語
Yorodumi
- PDB-1tha: MECHANISM OF MOLECULAR RECOGNITION. STRUCTURAL ASPECTS OF 3,3'-DI... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 1tha
TitleMECHANISM OF MOLECULAR RECOGNITION. STRUCTURAL ASPECTS OF 3,3'-DIIODO-L-THYRONINE BINDING TO HUMAN SERUM TRANSTHYRETIN
ComponentsTRANSTHYRETIN
KeywordsTRANSPORT(THYROXINE)
Function / homology
Function and homology information


Retinoid cycle disease events / thyroid hormone binding / The canonical retinoid cycle in rods (twilight vision) / Non-integrin membrane-ECM interactions / purine nucleobase metabolic process / Retinoid metabolism and transport / hormone activity / azurophil granule lumen / Amyloid fiber formation / Neutrophil degranulation ...Retinoid cycle disease events / thyroid hormone binding / The canonical retinoid cycle in rods (twilight vision) / Non-integrin membrane-ECM interactions / purine nucleobase metabolic process / Retinoid metabolism and transport / hormone activity / azurophil granule lumen / Amyloid fiber formation / Neutrophil degranulation / extracellular space / extracellular exosome / extracellular region / identical protein binding
Similarity search - Function
Transthyretin/hydroxyisourate hydrolase domain / Transthyretin, conserved site / Transthyretin signature 2. / Transthyretin, thyroxine binding site / Transthyretin signature 1. / Transthyretin / Transthyretin/hydroxyisourate hydrolase / Transthyretin/hydroxyisourate hydrolase domain / Transthyretin/hydroxyisourate hydrolase domain superfamily / HIUase/Transthyretin family ...Transthyretin/hydroxyisourate hydrolase domain / Transthyretin, conserved site / Transthyretin signature 2. / Transthyretin, thyroxine binding site / Transthyretin signature 1. / Transthyretin / Transthyretin/hydroxyisourate hydrolase / Transthyretin/hydroxyisourate hydrolase domain / Transthyretin/hydroxyisourate hydrolase domain superfamily / HIUase/Transthyretin family / Immunoglobulin-like / Sandwich / Mainly Beta
Similarity search - Domain/homology
3,3'-DEIODO-THYROXINE / Transthyretin
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / Resolution: 2 Å
AuthorsWojtczak, A. / Luft, J. / Cody, V.
Citation
Journal: J.Biol.Chem. / Year: 1992
Title: Mechanism of molecular recognition. Structural aspects of 3,3'-diiodo-L-thyronine binding to human serum transthyretin.
Authors: Wojtczak, A. / Luft, J. / Cody, V.
#1: Journal: Nature / Year: 1977
Title: Protein-DNA and Protein-Hormone Interactions in Prealbumin, a Model of the Thyroid Hormone Nuclear Receptor (Query)
Authors: Blake, C.C.F. / Oatley, S.J.
#4: Journal: J.Mol.Biol. / Year: 1974
Title: Structure of Human Plasma Prealbumin at 2.5 Angstroms Resolution, a Preliminary Report on the Polypeptide Chain Conformation, Quaternary Structure and Thyroxine Binding
Authors: Blake, C.C.F. / Geisow, M.J. / Swan, I.D.A. / Rerat, C. / Rerat, B.
#5: Journal: J.Mol.Biol. / Year: 1971
Title: An X-Ray Study of the Subunit Structure of Prealbumin
Authors: Blake, C.C.F. / Swan, I.D.A. / Rerat, C. / Berthou, J. / Laurent, A. / Rerat, B.
#2: Journal: Atlas of Macromolecular Structure on Microfiche / Year: 1976
Authors: Feldmann, R.J.
#3: Journal: Atlas of Protein Sequence and Structure,Supplement 2
Year: 1976
Authors: Dayhoff, M.O.
History
DepositionNov 21, 1991Processing site: BNL
Revision 1.0Jan 31, 1994Provider: repository / Type: Initial release
Revision 1.1Mar 3, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Nov 29, 2017Group: Derived calculations / Other
Category: pdbx_database_status / struct_conf / struct_conf_type
Item: _pdbx_database_status.process_site
Revision 1.4Feb 14, 2024Group: Data collection / Database references / Derived calculations
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Remark 700SHEET THE FIRST STRAND OF THE *EXTERNAL* SHEET IN EACH SUBUNIT IS DISCONTINUOUS. TO ACCOMMODATE ...SHEET THE FIRST STRAND OF THE *EXTERNAL* SHEET IN EACH SUBUNIT IS DISCONTINUOUS. TO ACCOMMODATE THESE DISCONTINUITIES EACH *EXTERNAL* SHEET IS REPRESENTED HERE TWICE, WITH A DIFFERENT STRAND 1 IN EACH CASE. STRANDS 2, 3, 4 OF *X1A* ARE IDENTICAL TO STRANDS 2, 3, 4 OF *X2A*. SIMILARLY STRANDS 2, 3, 4 OF *X1B* ARE IDENTICAL TO STRANDS 2, 3, 4 OF *X2B*. THIS DESCRIPTION IS CONSISTENT WITH THAT USED BY BLAKE AND COWORKERS FOR THE NATIVE TRANSTHYRETIN IN PROTEIN DATA BANK ENTRY 2PAB.

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: TRANSTHYRETIN
B: TRANSTHYRETIN
hetero molecules


Theoretical massNumber of molelcules
Total (without water)28,6034
Polymers27,5532
Non-polymers1,0502
Water1,76598
1
A: TRANSTHYRETIN
B: TRANSTHYRETIN
hetero molecules

A: TRANSTHYRETIN
B: TRANSTHYRETIN
hetero molecules


Theoretical massNumber of molelcules
Total (without water)57,2068
Polymers55,1064
Non-polymers2,1004
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation2_665-x+1,-y+1,z1
Unit cell
Length a, b, c (Å)43.927, 86.653, 65.645
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number18
Space group name H-MP21212
Components on special symmetry positions
IDModelComponents
11A-130-

T33

21B-130-

T33

-
Components

#1: Protein TRANSTHYRETIN /


Mass: 13776.376 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / References: UniProt: P02766
#2: Chemical ChemComp-T33 / 3,3'-DEIODO-THYROXINE


Mass: 525.077 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C15H13I2NO4
#3: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 98 / Source method: isolated from a natural source / Formula: H2O
Sequence detailsSEQUENCE ADVISORY NOTICE: DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: ...SEQUENCE ADVISORY NOTICE: DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: TTHY_HUMAN SWISS-PROT RESIDUE PDB SEQRES NAME NUMBER NAME CHAIN SEQ/INSERT CODE GLU 83 GLN A 63 GLU 83 GLN B 63

-
Experimental details

-
Experiment

ExperimentMethod: X-RAY DIFFRACTION

-
Sample preparation

CrystalDensity Matthews: 2.27 Å3/Da / Density % sol: 45.72 %
Crystal grow
*PLUS
Method: vapor diffusion, hanging drop
Components of the solutions
*PLUS
Common name: ammonium sulfate

-
Data collection

Reflection
*PLUS
Highest resolution: 1.93 Å / Num. obs: 12244 / Observed criterion σ(I): 2 / Num. measured all: 38040 / Rmerge(I) obs: 0.073

-
Processing

Software
NameClassification
CORELSrefinement
PROLSQrefinement
RefinementResolution: 2→8 Å / Rfactor obs: 0.185
Details: THIS COORDINATE SET COMPRISES TWO CHAINS REPRESENTING TWO CHEMICALLY EQUIVALENT, BUT CRYSTALLOGRAPHICALLY DISTINCT, ENTITIES. THE OTHER HALF OF THE COMPLETE TETRAMER MAY BE GENERATED FROM ...Details: THIS COORDINATE SET COMPRISES TWO CHAINS REPRESENTING TWO CHEMICALLY EQUIVALENT, BUT CRYSTALLOGRAPHICALLY DISTINCT, ENTITIES. THE OTHER HALF OF THE COMPLETE TETRAMER MAY BE GENERATED FROM THIS DIMER BY THE APPLICATION OF THE CRYSTALLOGRAPHIC DIAD PARALLEL TO Z THROUGH THE ORIGIN OF THIS COORDINATE SYSTEM, I. E. XPRIME=-X, YPRIME=-Y, ZPRIME=Z.
Refinement stepCycle: LAST / Resolution: 2→8 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms1828 0 44 98 1970
Refine LS restraints
Refine-IDTypeDev idealDev ideal target
X-RAY DIFFRACTIONo_bond_d
X-RAY DIFFRACTIONo_bond_d_na
X-RAY DIFFRACTIONo_bond_d_prot
X-RAY DIFFRACTIONo_angle_d
X-RAY DIFFRACTIONo_angle_d_na
X-RAY DIFFRACTIONo_angle_d_prot
X-RAY DIFFRACTIONo_angle_deg
X-RAY DIFFRACTIONo_angle_deg_na
X-RAY DIFFRACTIONo_angle_deg_prot
X-RAY DIFFRACTIONo_dihedral_angle_d
X-RAY DIFFRACTIONo_dihedral_angle_d_na
X-RAY DIFFRACTIONo_dihedral_angle_d_prot
X-RAY DIFFRACTIONo_improper_angle_d
X-RAY DIFFRACTIONo_improper_angle_d_na
X-RAY DIFFRACTIONo_improper_angle_d_prot
X-RAY DIFFRACTIONo_mcbond_it2.241.75
X-RAY DIFFRACTIONo_mcangle_it3.482.5
X-RAY DIFFRACTIONo_scbond_it2.651.75
X-RAY DIFFRACTIONo_scangle_it4.172.5
Refinement
*PLUS
Highest resolution: 2 Å / Lowest resolution: 8 Å / Num. reflection obs: 12215 / σ(F): 3 / Rfactor obs: 0.185
Solvent computation
*PLUS
Displacement parameters
*PLUS
Refine LS restraints
*PLUS
Refine-IDTypeDev idealDev ideal target
X-RAY DIFFRACTIONo_bond_d0.020.02
X-RAY DIFFRACTIONo_angle_d0.060.04
X-RAY DIFFRACTIONo_planar_d0.060.05
X-RAY DIFFRACTIONo_plane_restr0.020.02
X-RAY DIFFRACTIONo_chiral_restr0.180.15

+
About Yorodumi

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242)：Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

-
Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more