[English] 日本語
Yorodumi
- PDB-4cj0: Crystal structure of CelD in complex with affitin E12 -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 4cj0
TitleCrystal structure of CelD in complex with affitin E12
Components
  • E12 AFFITIN
  • ENDOGLUCANASE D
KeywordsHYDROLASE/DE NOVO PROTEIN / HYDROLASE-DE NOVO PROTEIN COMPLEX / GLYCOSIDASE
Function / homology
Function and homology information


cellulase / cellulase activity / cellulose catabolic process
Similarity search - Function
Glycosyl hydrolases family 9 (GH9) active site signature 1. / Cellulase N-terminal ig-like domain / Cellulase, Ig-like domain / Glycoside hydrolase family 9, His active site / Glycosyl hydrolases family 9 (GH9) active site signature 2. / Glycosyl hydrolases family 9, Asp/Glu active sites / Glycosyl hydrolases family 9 (GH9) active site signature 3. / Glycoside hydrolase family 9 / Glycosyl hydrolase family 9 / Clostridium cellulosome enzymes repeated domain signature. ...Glycosyl hydrolases family 9 (GH9) active site signature 1. / Cellulase N-terminal ig-like domain / Cellulase, Ig-like domain / Glycoside hydrolase family 9, His active site / Glycosyl hydrolases family 9 (GH9) active site signature 2. / Glycosyl hydrolases family 9, Asp/Glu active sites / Glycosyl hydrolases family 9 (GH9) active site signature 3. / Glycoside hydrolase family 9 / Glycosyl hydrolase family 9 / Clostridium cellulosome enzymes repeated domain signature. / Dockerin domain / Dockerin domain profile. / Dockerin type I domain / Dockerin type I repeat / Dockerin domain superfamily / Glycosyltransferase - #10 / OB fold (Dihydrolipoamide Acetyltransferase, E2P) - #40 / Six-hairpin glycosidase-like superfamily / Six-hairpin glycosidase superfamily / Glycosyltransferase / Alpha/alpha barrel / EF-Hand 1, calcium-binding site / EF-hand calcium-binding domain. / OB fold (Dihydrolipoamide Acetyltransferase, E2P) / Immunoglobulin E-set / Immunoglobulin-like fold / Immunoglobulins / Beta Barrel / Immunoglobulin-like / Sandwich / Mainly Beta / Mainly Alpha
Similarity search - Domain/homology
Biological speciesCLOSTRIDIUM THERMOCELLUM (bacteria)
SYNTHETIC CONSTRUCT (others)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.1 Å
AuthorsCorrea, A. / Pacheco, S. / Mechaly, A.E. / Obal, G. / Behar, G. / Mouratou, B. / Oppezzo, P. / Alzari, P.M. / Pecorari, F.
CitationJournal: Plos One / Year: 2014
Title: Potent and Specific Inhibition of Glycosidases by Small Artificial Binding Proteins (Affitins)
Authors: Correa, A. / Pacheco, S. / Mechaly, A.E. / Obal, G. / Behar, G. / Mouratou, B. / Oppezzo, P. / Alzari, P.M. / Pecorari, F.
History
DepositionDec 18, 2013Deposition site: PDBE / Processing site: PDBE
Revision 1.0May 21, 2014Provider: repository / Type: Initial release
Revision 1.1May 28, 2014Group: Database references
Revision 1.2May 16, 2018Group: Data collection / Category: diffrn_source / Item: _diffrn_source.pdbx_synchrotron_beamline
Revision 1.3Dec 20, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / pdbx_initial_refinement_model / pdbx_struct_conn_angle / struct_conn / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_sf / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr2_auth_comp_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr2_label_atom_id / _pdbx_struct_conn_angle.ptnr2_label_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: ENDOGLUCANASE D
B: E12 AFFITIN
hetero molecules


Theoretical massNumber of molelcules
Total (without water)79,79712
Polymers79,0592
Non-polymers73810
Water15,601866
1


  • Idetical with deposited unit
  • defined by software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area3420 Å2
ΔGint-45.6 kcal/mol
Surface area21510 Å2
MethodPISA
Unit cell
Length a, b, c (Å)87.633, 87.633, 97.426
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number78
Space group name H-MP43

-
Components

-
Protein , 2 types, 2 molecules AB

#1: Protein ENDOGLUCANASE D / EGD / CELD / CELLULASE D / ENDO-1 / 4-BETA-GLUCANASE


Mass: 69774.609 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) CLOSTRIDIUM THERMOCELLUM (bacteria) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): M15PREP4 / References: UniProt: P0C2S4, cellulase
#2: Protein E12 AFFITIN


Mass: 9284.539 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) SYNTHETIC CONSTRUCT (others) / Production host: ESCHERICHIA COLI (E. coli)

-
Non-polymers , 4 types, 876 molecules

#3: Chemical ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: Ca
#4: Chemical ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Zn
#5: Chemical
ChemComp-GOL / GLYCEROL / GLYCERIN / PROPANE-1,2,3-TRIOL


Mass: 92.094 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: C3H8O3
#6: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 866 / 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: 2.81 Å3/Da / Density % sol: 56.2 % / Description: NONE

-
Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: ID23-2 / Type: ESRF / Wavelength: 0.97
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97 Å / Relative weight: 1
ReflectionResolution: 1.1→48.71 Å / Num. obs: 292047 / % possible obs: 98.4 % / Observed criterion σ(I): 0 / Redundancy: 5.8 % / Rmerge(I) obs: 0.11 / Net I/σ(I): 10.5
Reflection shellResolution: 1.1→1.12 Å / Redundancy: 5.7 % / Rmerge(I) obs: 0.75 / Mean I/σ(I) obs: 2.9 / % possible all: 96.3

-
Processing

Software
NameVersionClassification
REFMAC5.7.0029refinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1CLC

1clc


Resolution: 1.1→43.85 Å / Cor.coef. Fo:Fc: 0.983 / Cor.coef. Fo:Fc free: 0.98 / SU B: 0.536 / SU ML: 0.012 / Cross valid method: THROUGHOUT / ESU R: 0.019 / ESU R Free: 0.02 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES WITH TLS ADDED
RfactorNum. reflection% reflectionSelection details
Rfree0.12546 14749 5.1 %RANDOM
Rwork0.10679 ---
obs0.10773 277269 98.38 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso mean: 13.183 Å2
Baniso -1Baniso -2Baniso -3
1--0.12 Å20 Å20 Å2
2---0.12 Å20 Å2
3---0.25 Å2
Refinement stepCycle: LAST / Resolution: 1.1→43.85 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms4679 0 40 866 5585
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0260.0194871
X-RAY DIFFRACTIONr_bond_other_d0.0050.024400
X-RAY DIFFRACTIONr_angle_refined_deg2.031.9316628
X-RAY DIFFRACTIONr_angle_other_deg1.839310105
X-RAY DIFFRACTIONr_dihedral_angle_1_deg6.145605
X-RAY DIFFRACTIONr_dihedral_angle_2_deg34.92524.351239
X-RAY DIFFRACTIONr_dihedral_angle_3_deg11.47715743
X-RAY DIFFRACTIONr_dihedral_angle_4_deg18.6351523
X-RAY DIFFRACTIONr_chiral_restr0.1460.2708
X-RAY DIFFRACTIONr_gen_planes_refined0.0140.025640
X-RAY DIFFRACTIONr_gen_planes_other0.0110.021191
X-RAY DIFFRACTIONr_nbd_refined
X-RAY DIFFRACTIONr_nbd_other
X-RAY DIFFRACTIONr_nbtor_refined
X-RAY DIFFRACTIONr_nbtor_other
X-RAY DIFFRACTIONr_xyhbond_nbd_refined
X-RAY DIFFRACTIONr_xyhbond_nbd_other
X-RAY DIFFRACTIONr_metal_ion_refined
X-RAY DIFFRACTIONr_metal_ion_other
X-RAY DIFFRACTIONr_symmetry_vdw_refined
X-RAY DIFFRACTIONr_symmetry_vdw_other
X-RAY DIFFRACTIONr_symmetry_hbond_refined
X-RAY DIFFRACTIONr_symmetry_hbond_other
X-RAY DIFFRACTIONr_symmetry_metal_ion_refined
X-RAY DIFFRACTIONr_symmetry_metal_ion_other
X-RAY DIFFRACTIONr_mcbond_it
X-RAY DIFFRACTIONr_mcbond_other
X-RAY DIFFRACTIONr_mcangle_it
X-RAY DIFFRACTIONr_mcangle_other
X-RAY DIFFRACTIONr_scbond_it
X-RAY DIFFRACTIONr_scbond_other
X-RAY DIFFRACTIONr_scangle_it
X-RAY DIFFRACTIONr_scangle_other
X-RAY DIFFRACTIONr_long_range_B_refined
X-RAY DIFFRACTIONr_long_range_B_other
X-RAY DIFFRACTIONr_rigid_bond_restr9.77139271
X-RAY DIFFRACTIONr_sphericity_free34.2775217
X-RAY DIFFRACTIONr_sphericity_bonded15.86959800
LS refinement shellResolution: 1.1→1.129 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.187 1127 -
Rwork0.169 20011 -
obs--96.4 %
Refinement TLS params.

T23: 0 Å2 / Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL11 (°2)L12 (°2)L13 (°2)L22 (°2)L23 (°2)L33 (°2)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T11 (Å2)T12 (Å2)T13 (Å2)T22 (Å2)T33 (Å2)Origin x (Å)Origin y (Å)Origin z (Å)
10.001-0.00010.00020.0009-0.00010.0005-0.000100000-0.0001000.002200.00010.002208.092849.7716-1.2032
20.25960.00410.14290.00130.00450.0826-0.0162-0.01220.03190.001-0.00120.0007-0.0063-0.00760.01750.0038-0.0003-0.00170.00490.00468.925971.874116.4684
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A42 - 575
2X-RAY DIFFRACTION2B2 - 66

+
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