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- PDB-2jg7: Crystal structure of Seabream Antiquitin and Elucidation of its s... -

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Basic information

Entry
Database: PDB / ID: 2jg7
TitleCrystal structure of Seabream Antiquitin and Elucidation of its substrate specificity
ComponentsANTIQUITIN
KeywordsOXIDOREDUCTASE / ALDEHYDE DEHYDROGENASE
Function / homology
Function and homology information


glyceraldehyde-3-phosphate dehydrogenase (NAD+) (non-phosphorylating) activity / aldehyde dehydrogenase (NAD+) / aldehyde dehydrogenase (NAD+) activity / nucleotide binding
Similarity search - Function
Aldehyde dehydrogenase family 7 member A1-like / Aldehyde Dehydrogenase; Chain A, domain 2 / Aldehyde Dehydrogenase; Chain A, domain 2 / Aldehyde Dehydrogenase; Chain A, domain 1 / Aldehyde Dehydrogenase; Chain A, domain 1 / Aldehyde dehydrogenase, glutamic acid active site / Aldehyde dehydrogenases glutamic acid active site. / Aldehyde dehydrogenase domain / Aldehyde dehydrogenase family / Aldehyde dehydrogenase, C-terminal ...Aldehyde dehydrogenase family 7 member A1-like / Aldehyde Dehydrogenase; Chain A, domain 2 / Aldehyde Dehydrogenase; Chain A, domain 2 / Aldehyde Dehydrogenase; Chain A, domain 1 / Aldehyde Dehydrogenase; Chain A, domain 1 / Aldehyde dehydrogenase, glutamic acid active site / Aldehyde dehydrogenases glutamic acid active site. / Aldehyde dehydrogenase domain / Aldehyde dehydrogenase family / Aldehyde dehydrogenase, C-terminal / Aldehyde dehydrogenase, N-terminal / Aldehyde/histidinol dehydrogenase / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
NICOTINAMIDE-ADENINE-DINUCLEOTIDE / aldehyde dehydrogenase (NAD(+))
Similarity search - Component
Biological speciesACANTHOPAGRUS SCHLEGELI (black porgy)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.83 Å
AuthorsTang, W.K. / Wong, K.B. / Cha, S.S. / Lee, H.S. / Cheng, C.H.K. / Fong, W.P.
CitationJournal: FEBS Lett. / Year: 2008
Title: The Crystal Structure of Seabream Antiquitin Reveals the Structural Basis of its Substrate Specificity.
Authors: Tang, W.K. / Wong, K.B. / Lam, Y.M. / Cha, S.S. / Cheng, C.H.K. / Fong, W.P.
History
DepositionFeb 9, 2007Deposition site: PDBE / Processing site: PDBE
Revision 1.0May 13, 2008Provider: repository / Type: Initial release
Revision 1.1May 8, 2011Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Dec 13, 2023Group: Data collection / Database references ...Data collection / Database references / 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
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_sf

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: ANTIQUITIN
B: ANTIQUITIN
C: ANTIQUITIN
D: ANTIQUITIN
E: ANTIQUITIN
F: ANTIQUITIN
G: ANTIQUITIN
H: ANTIQUITIN
hetero molecules


Theoretical massNumber of molelcules
Total (without water)447,08216
Polymers441,7758
Non-polymers5,3078
Water3,225179
1
A: ANTIQUITIN
B: ANTIQUITIN
C: ANTIQUITIN
D: ANTIQUITIN
hetero molecules


Theoretical massNumber of molelcules
Total (without water)223,5418
Polymers220,8874
Non-polymers2,6544
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area25360 Å2
ΔGint-139.8 kcal/mol
Surface area78240 Å2
MethodPQS
2
E: ANTIQUITIN
F: ANTIQUITIN
G: ANTIQUITIN
H: ANTIQUITIN
hetero molecules


Theoretical massNumber of molelcules
Total (without water)223,5418
Polymers220,8874
Non-polymers2,6544
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area25200 Å2
ΔGint-139.6 kcal/mol
Surface area78220 Å2
MethodPQS
Unit cell
Length a, b, c (Å)88.160, 111.020, 113.640
Angle α, β, γ (deg.)90.50, 98.10, 111.59
Int Tables number1
Space group name H-MP1
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21B
31C
41D
51E
61F
71G
81H
12B
22C
32D
42E
52F
62G
72H

NCS domain segments:
Dom-IDComponent-IDEns-IDRefine codeAuth asym-IDAuth seq-ID
1111A2 - 8
2111B2 - 8
3111C2 - 8
4111D2 - 8
5111E2 - 8
6111F2 - 8
7111G2 - 8
8111H2 - 8
1213A9
2213B9
3213C9
4213D9
5213E9
6213F9
7213G9
8213H9
1311A10 - 34
2311B10 - 34
3311C10 - 34
4311D10 - 34
5311E10 - 34
6311F10 - 34
7311G10 - 34
8311H10 - 34
1413A35
2413B35
3413C35
4413D35
5413E35
6413F35
7413G35
8413H35
1511A36 - 212
2511B36 - 212
3511C36 - 212
4511D36 - 212
5511E36 - 212
6511F36 - 212
7511G36 - 212
8511H36 - 212
1613A213
2613B213
3613C213
4613D213
5613E213
6613F213
7613G213
8613H213
1711A214 - 226
2711B214 - 226
3711C214 - 226
4711D214 - 226
5711E214 - 226
6711F214 - 226
7711G214 - 226
8711H214 - 226
1813A227
2813B227
3813C227
4813D227
5813E227
6813F227
7813G227
8813H227
1911A228 - 247
2911B228 - 247
3911C228 - 247
4911D228 - 247
5911E228 - 247
6911F228 - 247
7911G228 - 247
8911H228 - 247
11013A248
21013B248
31013C248
41013D248
51013E248
61013F248
71013G248
81013H248
11111A249 - 328
21111B249 - 328
31111C249 - 328
41111D249 - 328
51111E249 - 328
61111F249 - 328
71111G249 - 328
81111H249 - 328
11211A341 - 356
21211B341 - 356
31211C341 - 356
41211D341 - 356
51211E341 - 356
61211F341 - 356
71211G341 - 356
81211H341 - 356
11313A357
21313B357
31313C357
41313D357
51313E357
61313F357
71313G357
81313H357
11411A358 - 360
21411B358 - 360
31411C358 - 360
41411D358 - 360
51411E358 - 360
61411F358 - 360
71411G358 - 360
81411H358 - 360
11513A361
21513B361
31513C361
41513D361
51513E361
61513F361
71513G361
81513H361
11611A362 - 409
21611B362 - 409
31611C362 - 409
41611D362 - 409
51611E362 - 409
61611F362 - 409
71611G362 - 409
81611H362 - 409
11713A410
21713B410
31713C410
41713D410
51713E410
61713F410
71713G410
81713H410
11811A411 - 498
21811B411 - 498
31811C411 - 498
41811D411 - 498
51811E411 - 498
61811F411 - 498
71811G411 - 498
81811H411 - 498
11913A499 - 500
21913B499 - 500
31913C499 - 500
41913D499 - 500
51913E499 - 500
61913F499 - 500
71913G499 - 500
81913H499 - 500
12011A501 - 507
22011B501 - 507
32011C501 - 507
42011D501 - 507
52011E501 - 507
62011F501 - 507
72011G501 - 507
82011H501 - 507
12113A508 - 509
22113B508 - 509
32113C508 - 509
42113D508 - 509
52113E508 - 509
62113F508 - 509
72113G508 - 509
82113H508 - 509
12211A999
22211B999
32211C999
42211D999
52211E999
62211F999
72211G999
82211H999
1121B329 - 331
2121C329 - 331
3121D329 - 331
4121E329 - 331
5121F329 - 331
6121G329 - 331
7121H329 - 331
1222B332 - 335
2222C332 - 335
3222D332 - 335
4222E332 - 335
5222F332 - 335
6222G332 - 335
7222H332 - 335
1321B336 - 340
2321C336 - 340
3321D336 - 340
4321E336 - 340
5321F336 - 340
6321G336 - 340
7321H336 - 340

NCS ensembles :
ID
1
2

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Components

#1: Protein
ANTIQUITIN


Mass: 55221.816 Da / Num. of mol.: 8 / Fragment: RESIDUES 2-511
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) ACANTHOPAGRUS SCHLEGELI (black porgy) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21 / References: UniProt: Q4KTQ7
#2: Chemical
ChemComp-NAD / NICOTINAMIDE-ADENINE-DINUCLEOTIDE


Mass: 663.425 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: C21H27N7O14P2 / Comment: NAD*YM
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 179 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION

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Sample preparation

CrystalDensity Matthews: 2.32 Å3/Da / Density % sol: 46.53 % / Description: NONE

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: PAL/PLS / Type: PAL/PLS / Wavelength: 1.12714
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.12714 Å / Relative weight: 1
ReflectionResolution: 2.8→30.2 Å / Num. obs: 86382 / % possible obs: 93 % / Observed criterion σ(I): 2 / Redundancy: 2.9 % / Rmerge(I) obs: 0.12 / Net I/σ(I): 7.3
Reflection shellResolution: 2.8→2.9 Å / Redundancy: 2.3 % / Rmerge(I) obs: 0.3 / Mean I/σ(I) obs: 2.1 / % possible all: 85

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Processing

SoftwareName: REFMAC / Version: 5.2.0005 / Classification: refinement
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1BPW
Resolution: 2.83→30.19 Å / Cor.coef. Fo:Fc: 0.884 / Cor.coef. Fo:Fc free: 0.865 / SU B: 16.132 / SU ML: 0.304 / Cross valid method: THROUGHOUT / ESU R Free: 0.406 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
RfactorNum. reflection% reflectionSelection details
Rfree0.228 4332 5 %RANDOM
Rwork0.21 ---
obs0.211 82050 100 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso mean: 21.48 Å2
Baniso -1Baniso -2Baniso -3
1--0.2 Å20.13 Å20.11 Å2
2---0.46 Å2-0.46 Å2
3---0.78 Å2
Refinement stepCycle: LAST / Resolution: 2.83→30.19 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms30944 0 352 179 31475
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0080.02231984
X-RAY DIFFRACTIONr_bond_other_d
X-RAY DIFFRACTIONr_angle_refined_deg1.0621.97143512
X-RAY DIFFRACTIONr_angle_other_deg
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.14254064
X-RAY DIFFRACTIONr_dihedral_angle_2_deg38.99924.4721288
X-RAY DIFFRACTIONr_dihedral_angle_3_deg15.112155240
X-RAY DIFFRACTIONr_dihedral_angle_4_deg16.10115168
X-RAY DIFFRACTIONr_chiral_restr0.0660.24888
X-RAY DIFFRACTIONr_gen_planes_refined0.0030.0224008
X-RAY DIFFRACTIONr_gen_planes_other
X-RAY DIFFRACTIONr_nbd_refined0.1930.214945
X-RAY DIFFRACTIONr_nbd_other
X-RAY DIFFRACTIONr_nbtor_refined0.3010.221919
X-RAY DIFFRACTIONr_nbtor_other
X-RAY DIFFRACTIONr_xyhbond_nbd_refined0.1180.21055
X-RAY DIFFRACTIONr_xyhbond_nbd_other
X-RAY DIFFRACTIONr_metal_ion_refined
X-RAY DIFFRACTIONr_metal_ion_other
X-RAY DIFFRACTIONr_symmetry_vdw_refined0.1640.2145
X-RAY DIFFRACTIONr_symmetry_vdw_other
X-RAY DIFFRACTIONr_symmetry_hbond_refined0.1260.220
X-RAY DIFFRACTIONr_symmetry_hbond_other
X-RAY DIFFRACTIONr_symmetry_metal_ion_refined
X-RAY DIFFRACTIONr_symmetry_metal_ion_other
X-RAY DIFFRACTIONr_mcbond_it0.3581.520599
X-RAY DIFFRACTIONr_mcbond_other
X-RAY DIFFRACTIONr_mcangle_it0.618232360
X-RAY DIFFRACTIONr_mcangle_other
X-RAY DIFFRACTIONr_scbond_it0.931313092
X-RAY DIFFRACTIONr_scbond_other
X-RAY DIFFRACTIONr_scangle_it1.6374.511152
X-RAY DIFFRACTIONr_scangle_other
X-RAY DIFFRACTIONr_long_range_B_refined
X-RAY DIFFRACTIONr_long_range_B_other
X-RAY DIFFRACTIONr_rigid_bond_restr
X-RAY DIFFRACTIONr_sphericity_free
X-RAY DIFFRACTIONr_sphericity_bonded
Refine LS restraints NCS

Refine-ID: X-RAY DIFFRACTION

Ens-IDDom-IDAuth asym-IDNumberTypeRms dev position (Å)Weight position
11A3746tight positional0.020.05
12B3746tight positional0.020.05
13C3746tight positional0.030.05
14D3746tight positional0.020.05
15E3746tight positional0.020.05
16F3746tight positional0.020.05
17G3746tight positional0.030.05
18H3746tight positional0.020.05
21B79tight positional0.020.05
22C79tight positional0.020.05
23D79tight positional0.020.05
24E79tight positional0.020.05
25F79tight positional0.020.05
26G79tight positional0.030.05
27H79tight positional0.020.05
21B21medium positional0.670.5
22C21medium positional0.560.5
23D21medium positional0.720.5
24E21medium positional0.860.5
25F21medium positional0.550.5
26G21medium positional1.140.5
27H21medium positional0.930.5
11A60loose positional0.885
12B60loose positional0.985
13C60loose positional1.125
14D60loose positional1.015
15E60loose positional0.825
16F60loose positional1.075
17G60loose positional1.415
18H60loose positional1.155
11A3746tight thermal0.040.5
12B3746tight thermal0.040.5
13C3746tight thermal0.040.5
14D3746tight thermal0.040.5
15E3746tight thermal0.050.5
16F3746tight thermal0.040.5
17G3746tight thermal0.040.5
18H3746tight thermal0.050.5
21B79tight thermal0.030.5
22C79tight thermal0.050.5
23D79tight thermal0.050.5
24E79tight thermal0.050.5
25F79tight thermal0.030.5
26G79tight thermal0.050.5
27H79tight thermal0.050.5
21B21medium thermal0.222
22C21medium thermal0.192
23D21medium thermal0.432
24E21medium thermal0.172
25F21medium thermal0.232
26G21medium thermal0.332
27H21medium thermal0.252
11A60loose thermal1.5110
12B60loose thermal1.3410
13C60loose thermal1.7910
14D60loose thermal0.9610
15E60loose thermal1.0910
16F60loose thermal1.5410
17G60loose thermal1.3610
18H60loose thermal0.9610
LS refinement shellResolution: 2.83→2.9 Å / Total num. of bins used: 20 /
RfactorNum. reflection
Rfree0.355 265
Rwork0.313 4544

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