[English] 日本語
Yorodumi
- PDB-2hni: Crystal Structure Of Biotin Protein Ligase From Pyrococcus Horiko... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 2hni
TitleCrystal Structure Of Biotin Protein Ligase From Pyrococcus Horikoshii OT3, K111A mutation
Components235aa long hypothetical biotin-[acetyl-CoA-carboxylase] ligase
KeywordsLIGASE / Biotin Biosynthesis / Dimer / Structural Genomics / NPPSFA / National Project on Protein Structural and Functional Analyses / RIKEN Structural Genomics/Proteomics Initiative / RSGI
Function / homology
Function and homology information


biotin--[biotin carboxyl-carrier protein] ligase activity / protein modification process / ATP binding / metal ion binding / cytoplasm
Similarity search - Function
Biotin protein ligase, C-terminal / Biotin protein ligase C terminal domain / Biotin--acetyl-CoA-carboxylase ligase / Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL) catalytic domain profile. / Biotin/lipoate A/B protein ligase family / Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL), catalytic domain / Transcriptional repressor, C-terminal / SH3 type barrels. - #100 / Bira Bifunctional Protein; Domain 2 / BirA Bifunctional Protein; domain 2 ...Biotin protein ligase, C-terminal / Biotin protein ligase C terminal domain / Biotin--acetyl-CoA-carboxylase ligase / Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL) catalytic domain profile. / Biotin/lipoate A/B protein ligase family / Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL), catalytic domain / Transcriptional repressor, C-terminal / SH3 type barrels. - #100 / Bira Bifunctional Protein; Domain 2 / BirA Bifunctional Protein; domain 2 / Class II Aminoacyl-tRNA synthetase/Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL) / SH3 type barrels. / Roll / 2-Layer Sandwich / Mainly Beta / Alpha Beta
Similarity search - Domain/homology
ACETIC ACID / 235aa long hypothetical biotin--[acetyl-CoA-carboxylase] ligase
Similarity search - Component
Biological speciesPyrococcus horikoshii (archaea)
MethodX-RAY DIFFRACTION / FOURIER SYNTHESIS / Resolution: 1.9 Å
AuthorsBagautdinov, B. / Kunishima, N. / RIKEN Structural Genomics/Proteomics Initiative (RSGI)
CitationJournal: To be Published
Title: Ligand Structures Of Biotin Protein Ligase From Pyrococcus Horikoshii OT3
Authors: Bagautdinov, B. / Kunishima, N.
History
DepositionJul 13, 2006Deposition site: RCSB / Processing site: PDBJ
Revision 1.0Jan 13, 2007Provider: repository / Type: Initial release
Revision 1.1May 1, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Source and taxonomy / Version format compliance
Revision 1.3Nov 10, 2021Group: Database references / Derived calculations / Category: database_2 / struct_ref_seq_dif / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.4Oct 25, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: 235aa long hypothetical biotin-[acetyl-CoA-carboxylase] ligase
B: 235aa long hypothetical biotin-[acetyl-CoA-carboxylase] ligase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)52,1513
Polymers52,0912
Non-polymers601
Water6,684371
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area2030 Å2
ΔGint-9 kcal/mol
Surface area20690 Å2
MethodPISA
Unit cell
Length a, b, c (Å)38.362, 82.740, 72.945
Angle α, β, γ (deg.)90.00, 103.62, 90.00
Int Tables number4
Space group name H-MP1211
DetailsThe biological unit is a dimer and identical to the asymmetric unit

-
Components

#1: Protein 235aa long hypothetical biotin-[acetyl-CoA-carboxylase] ligase / Biotin Protein Ligase


Mass: 26045.422 Da / Num. of mol.: 2 / Mutation: K111A
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Pyrococcus horikoshii (archaea) / Strain: OT3 / Gene: birA / Plasmid: pET 11a / Production host: Escherichia coli (E. coli) / Strain (production host): (DE3)RIL
References: UniProt: O57883, biotin-[biotin carboxyl-carrier protein] ligase
#2: Chemical ChemComp-ACY / ACETIC ACID


Mass: 60.052 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C2H4O2
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 371 / Source method: isolated from a natural source / Formula: H2O

-
Experimental details

-
Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

-
Sample preparation

CrystalDensity Matthews: 2.16 Å3/Da / Density % sol: 43.03 %
Crystal growTemperature: 295 K / Method: vapor diffusion, sitting drop / pH: 5.2
Details: PEG 20000, Acetate, NaOH, pH 5.2, VAPOR DIFFUSION, SITTING DROP, temperature 295K

-
Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU / Wavelength: 1.5418 Å
DetectorType: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Nov 8, 2005 / Details: mirrors
RadiationMonochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 1.9→50 Å / Num. all: 34919 / Num. obs: 34116 / % possible obs: 97.7 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 3.4 % / Biso Wilson estimate: 29.8 Å2 / Rmerge(I) obs: 0.048 / Rsym value: 0.041 / Net I/σ(I): 16.8
Reflection shellResolution: 1.9→1.97 Å / Redundancy: 2.5 % / Rmerge(I) obs: 0.286 / Mean I/σ(I) obs: 3.4 / Num. unique all: 2923 / Rsym value: 0.272 / % possible all: 84

-
Processing

Software
NameClassification
CNSrefinement
HKL-2000data reduction
SCALEPACKdata scaling
CNSphasing
RefinementMethod to determine structure: FOURIER SYNTHESIS
Starting model: 2DJZ

2djz


Resolution: 1.9→22.72 Å / Isotropic thermal model: Overall / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
RfactorNum. reflection% reflectionSelection details
Rfree0.225 1708 -RANDOM
Rwork0.199 ---
obs0.199 34116 97.7 %-
all-34919 --
Displacement parametersBiso mean: 35.5 Å2
Baniso -1Baniso -2Baniso -3
1--0.56 Å20 Å21.58 Å2
2---5.86 Å20 Å2
3---6.42 Å2
Refine analyze
FreeObs
Luzzati coordinate error0.25 Å0.21 Å
Luzzati d res low-5 Å
Luzzati sigma a0.2 Å0.16 Å
Refinement stepCycle: LAST / Resolution: 1.9→22.72 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms3616 0 4 371 3991
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.006
X-RAY DIFFRACTIONc_angle_deg1.2
X-RAY DIFFRACTIONc_dihedral_angle_d24.1
X-RAY DIFFRACTIONc_improper_angle_d0.82
LS refinement shellResolution: 1.9→1.97 Å / Rfactor Rfree error: 0.026
RfactorNum. reflection% reflection
Rfree0.305 140 -
Rwork0.272 --
obs-2849 81.7 %

+
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