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- PDB-8pmm: Structure of Nal1 protein, allele SPIKE from japonica rice, const... -

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Basic information

Entry
Database: PDB / ID: 8pmm
TitleStructure of Nal1 protein, allele SPIKE from japonica rice, construct 31-458
ComponentsProtein NARROW LEAF 1
KeywordsPLANT PROTEIN / Serine protease
Function / homology
Function and homology information


stem vascular tissue pattern formation / internode patterning / regulation of leaf development / leaf vascular tissue pattern formation / nucleoplasm / cytoplasm
Similarity search - Function
ADENOSINE-5'-TRIPHOSPHATE / PHOSPHATE ION / Protein NARROW LEAF 1
Similarity search - Component
Biological speciesOryza sativa Japonica Group (Japanese rice)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.75 Å
AuthorsHuang, L.Y. / Rety, S. / Xi, X.G.
Funding support China, 4items
OrganizationGrant numberCountry
National Natural Science Foundation of China (NSFC)32071291 China
National Natural Science Foundation of China (NSFC)32201042 China
National Natural Science Foundation of China (NSFC)32071225 China
National Natural Science Foundation of China (NSFC)31870788 China
CitationJournal: Nat Plants / Year: 2024
Title: The catalytic triad of rice NARROW LEAF1 involves H234.
Authors: Ling-Yun Huang / Na-Nv Liu / Wei-Fei Chen / Xia Ai / Hai-Hong Li / Ze-Lin Zhang / Xi-Miao Hou / Philippe Fossé / Olivier Mauffret / Dong-Sheng Lei / Stephane Rety / Xu-Guang Xi /
Abstract: NARROW LEAF1 (NAL1) exerts a multifaceted influence on leaf morphology and crop yield. Recent crystal study proposed that histidine 233 (H233) is part of the catalytic triad. Here we report that ...NARROW LEAF1 (NAL1) exerts a multifaceted influence on leaf morphology and crop yield. Recent crystal study proposed that histidine 233 (H233) is part of the catalytic triad. Here we report that unlike suggested previously, H234 instead of H233 is a component of the catalytic triad alongside residues D291 and S385 in NAL1. Remarkably, residue 233 unexpectedly plays a pivotal role in regulating NAL1's proteolytic activity. These findings establish a strong foundation for utilizing NAL1 in breeding programs aimed at improving crop yield.
History
DepositionJun 29, 2023Deposition site: PDBE / Processing site: PDBE
Revision 1.0Apr 17, 2024Provider: repository / Type: Initial release
Revision 1.1Apr 24, 2024Group: Database references / Category: citation / citation_author
Item: _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Protein NARROW LEAF 1
B: Protein NARROW LEAF 1
C: Protein NARROW LEAF 1
hetero molecules


Theoretical massNumber of molelcules
Total (without water)143,50110
Polymers141,8113
Non-polymers1,6897
Water11,133618
1
A: Protein NARROW LEAF 1
B: Protein NARROW LEAF 1
C: Protein NARROW LEAF 1
hetero molecules

A: Protein NARROW LEAF 1
B: Protein NARROW LEAF 1
C: Protein NARROW LEAF 1
hetero molecules


  • defined by author&software
  • Evidence: SAXS
  • 287 kDa, 6 polymers
Theoretical massNumber of molelcules
Total (without water)287,00120
Polymers283,6226
Non-polymers3,37914
Water1086
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation3_555-x,y,-z+1/21
Buried area29290 Å2
ΔGint-207 kcal/mol
Surface area90330 Å2
MethodPISA
Unit cell
Length a, b, c (Å)89.967, 182.917, 172.510
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number20
Space group name H-MC2221
Space group name HallC2c2
Symmetry operation#1: x,y,z
#2: x,-y,-z
#3: -x,y,-z+1/2
#4: -x,-y,z+1/2
#5: x+1/2,y+1/2,z
#6: x+1/2,-y+1/2,-z
#7: -x+1/2,y+1/2,-z+1/2
#8: -x+1/2,-y+1/2,z+1/2
Components on special symmetry positions
IDModelComponents
11A-1332-

HOH

21B-1237-

HOH

31B-1303-

HOH

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Components

#1: Protein Protein NARROW LEAF 1 / Protein GREEN FOR PHOTOSYNTHESIS / Protein QUANTITATIVE TRAIT LOCUS FOR FLAG LEAF WIDTH 4 / qFLW4 / ...Protein GREEN FOR PHOTOSYNTHESIS / Protein QUANTITATIVE TRAIT LOCUS FOR FLAG LEAF WIDTH 4 / qFLW4 / Protein SPIKELET NUMBER


Mass: 47270.379 Da / Num. of mol.: 3
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Oryza sativa Japonica Group (Japanese rice)
Gene: NAL1, GFP, LSCHL4, SPIKE, Os04g0615000, LOC_Os04g52479, OsJ_16147
Plasmid: pET15b-SUMO / Production host: Escherichia coli K-12 (bacteria) / References: UniProt: B4XT64
#2: Chemical ChemComp-ATP / ADENOSINE-5'-TRIPHOSPHATE / Adenosine triphosphate


Mass: 507.181 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C10H16N5O13P3 / Feature type: SUBJECT OF INVESTIGATION / Comment: ATP, energy-carrying molecule*YM
#3: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: Mg / Feature type: SUBJECT OF INVESTIGATION
#4: Chemical ChemComp-PO4 / PHOSPHATE ION / Phosphate


Mass: 94.971 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: PO4
#5: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 618 / Source method: isolated from a natural source / Formula: H2O
Has ligand of interestY

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Experimental details

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Experiment

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

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Sample preparation

CrystalDensity Matthews: 2.5 Å3/Da / Density % sol: 50.85 %
Crystal growTemperature: 298 K / Method: vapor diffusion, sitting drop / pH: 7 / Details: 4% tacsimate 12% PEG 3350

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: SSRF / Beamline: BL19U1 / Wavelength: 0.97869 Å
DetectorType: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Jun 22, 2020
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97869 Å / Relative weight: 1
ReflectionResolution: 1.748→91.459 Å / Num. obs: 107716 / % possible obs: 94.9 % / Redundancy: 13.5 % / Biso Wilson estimate: 31.94 Å2 / CC1/2: 0.999 / Rmerge(I) obs: 0.077 / Rpim(I) all: 0.022 / Rrim(I) all: 0.08 / Net I/σ(I): 18.1
Reflection shellResolution: 1.748→1.91 Å / Redundancy: 13.7 % / Rmerge(I) obs: 1.339 / Mean I/σ(I) obs: 1.9 / Num. unique obs: 5386 / CC1/2: 0.8 / Rpim(I) all: 0.374 / Rrim(I) all: 1.391 / % possible all: 61.7

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Processing

Software
NameVersionClassification
PHENIX1.20.1_4487refinement
XDSBUILT 20200417data reduction
Aimless0.7.4data scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.75→46.84 Å / SU ML: 0.1722 / Cross valid method: FREE R-VALUE / σ(F): 1.37 / Phase error: 30.0567
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.2305 5202 4.83 %
Rwork0.2004 102499 -
obs0.2019 107701 75.19 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 43.65 Å2
Refinement stepCycle: LAST / Resolution: 1.75→46.84 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms9360 0 101 618 10079
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00489664
X-RAY DIFFRACTIONf_angle_d0.973913139
X-RAY DIFFRACTIONf_chiral_restr0.05751464
X-RAY DIFFRACTIONf_plane_restr0.00811702
X-RAY DIFFRACTIONf_dihedral_angle_d17.38413458
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.75-1.770.370910.516759X-RAY DIFFRACTION1.27
1.77-1.790.5981170.4757252X-RAY DIFFRACTION5.7
1.79-1.810.4132230.4023447X-RAY DIFFRACTION10.03
1.81-1.830.3132230.3409622X-RAY DIFFRACTION13.67
1.83-1.860.271290.315817X-RAY DIFFRACTION17.91
1.86-1.880.3187530.29811080X-RAY DIFFRACTION23.86
1.88-1.910.3884990.29841794X-RAY DIFFRACTION40.11
1.91-1.940.32681390.28032556X-RAY DIFFRACTION56.99
1.94-1.970.30161580.2713004X-RAY DIFFRACTION66.74
1.97-20.30481580.25643292X-RAY DIFFRACTION72.36
2-2.040.28141790.24643564X-RAY DIFFRACTION78.77
2.04-2.070.27291700.23613726X-RAY DIFFRACTION82.75
2.07-2.110.2741960.23434034X-RAY DIFFRACTION88.77
2.11-2.160.2632190.234341X-RAY DIFFRACTION95.8
2.16-2.20.2682410.23524463X-RAY DIFFRACTION98.97
2.2-2.250.30762350.23184506X-RAY DIFFRACTION100
2.25-2.310.25282200.22724553X-RAY DIFFRACTION99.98
2.31-2.370.24372130.22994545X-RAY DIFFRACTION99.83
2.37-2.440.26242470.22034507X-RAY DIFFRACTION99.73
2.44-2.520.26652430.22454429X-RAY DIFFRACTION98.82
2.52-2.610.23532260.21854569X-RAY DIFFRACTION100
2.61-2.720.26872260.21244519X-RAY DIFFRACTION100
2.72-2.840.23972360.21144561X-RAY DIFFRACTION100
2.84-2.990.24942210.21994587X-RAY DIFFRACTION100
2.99-3.180.22152290.20684533X-RAY DIFFRACTION99.64
3.18-3.420.21292440.19254551X-RAY DIFFRACTION99.61
3.42-3.770.2222300.17824610X-RAY DIFFRACTION99.96
3.77-4.310.20582510.16934575X-RAY DIFFRACTION99.9
4.31-5.430.17992340.15884618X-RAY DIFFRACTION99.24
5.43-46.840.21672420.19344785X-RAY DIFFRACTION99.43
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL112)L122)L132)L222)L232)L332)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T112)T122)T132)T222)T232)T332)Origin x (Å)Origin y (Å)Origin z (Å)
16.757474092432.64627054009-0.6268260326177.137306793981.660601960574.26623308390.2384875656530.000269530893962-1.348685461250.5668494610040.275119536487-1.322443793790.486304579820.0102434780843-0.3865161395380.5570518158720.05810606854760.007560616888680.408578305290.09793953352160.4431741472626.756-5.24266.972
22.68171835402-0.4854200601232.278225505261.990399038470.4205153730894.615000942490.153322425789-0.0530705760855-0.206954023003-0.166524607725-0.0138330637450.05494417156190.289706093254-0.121613741151-0.1207054485030.25438168769-0.0603567427541-0.0198144389830.1916823882880.03325877278510.235652604962-14.877-4.54560.964
31.162242378890.818503672364-0.02657272487044.25966618411.194661432771.780868179460.0385515757480.0574158832126-0.0499031095185-0.1383218372590.159860817969-0.430351585753-0.1264534704780.0659541107893-0.1498406615070.1522246532910.004841401436380.02972935890310.2055509496550.02574658806390.202653870825-2.74616.55575.339
43.15050215972-0.5098887126880.909102034886.95894407576-2.344606619923.338965481990.06495710503730.112875980708-0.2132560010290.00685059169519-0.359864238881-0.0884006756138-0.0847849683815-0.105985744380.3171631475880.398685856703-0.00141362368041-0.05388198875120.4160315927020.03644250375640.218431604182-2929.10310.064
51.03401889098-0.9054318766330.6278123460184.85472906104-1.647542273551.784173495820.1159644103790.04561802037830.0204477627749-0.207589948386-0.1846102436730.128172754205-0.0724266813102-0.0301974581590.06655719988550.11118915920.02972007106210.02531038773810.29302045848-0.01789098101130.149731083889-32.90830.59229.616
60.789507358136-0.4242882830020.7175441514133.50562208811-2.205507601382.107672110370.1148828561290.0791503901223-0.0439214592824-0.359055099826-0.268146191407-0.1531040639610.2341165568890.09191576990840.1219435600560.1517370770060.01997869567770.006070039093210.2600173765710.002775597695340.230748813123-28.57418.79929.806
72.40817185992-0.3132091331830.1680715333967.379534311460.9084220536373.354508462950.267478790190.0471297461968-0.197466779377-0.213504582874-0.0879498010461-0.04666922073940.1558747022-0.157091828894-0.1903626332770.174271173490.0204016845291-0.07454981741930.2980846320620.03900500931270.207691897312-34.85317.64831.592
82.130880378620.352005280028-1.613981146921.28171381824-0.7671324513644.150040068170.306472768936-0.3556490654480.2653783423270.2216939601110.0480521556127-0.0658877122166-1.138429868230.669845364536-0.07453273773690.558332744383-0.07510720593720.02527059631220.29462262298-0.09268986756240.3176792524821.74269.01462.449
91.49024874099-0.1894596088132.281386207690.547212815877-0.5415203915284.171443716540.00647723869812-0.0142643439945-0.1176032347670.0283225927140.110056627025-0.0583291524553-0.1113516909530.0681388933042-0.1187363727030.2936378467380.05606248273480.07333563058690.225256144395-0.06811532761240.240927185692-9.32252.36871.277
101.697318790680.282563977030.8787353061620.81074269066-0.2619465632543.55103002938-0.03241807777890.04658129401040.005867769493360.008909388884170.03926702644280.0267716310771-0.07602557404150.113885295619-0.01040173532760.3455193745610.07376803046070.06062191803560.1676126793-0.01676568614940.237817150228-14.60761.0753.361
110.644399079791-1.131169254551.168101992782.33015351907-2.448460853973.24546887940.07202688754120.05226635338050.00105623525976-0.4774488356270.006936453327930.2606313128750.271043010009-0.01510701704980.05060540286790.4286751210550.0964703428530.01339995580790.255998996579-0.02902129416190.28217079912-15.74560.28758.616
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection detailsAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1( CHAIN A AND RESID 41:86 )A41 - 86
2X-RAY DIFFRACTION2( CHAIN A AND RESID 87:169 )A87 - 169
3X-RAY DIFFRACTION3( CHAIN A AND RESID 170:457 )A170 - 457
4X-RAY DIFFRACTION4( CHAIN B AND RESID 41:86 )B41 - 86
5X-RAY DIFFRACTION5( CHAIN B AND RESID 87:236 )B87 - 236
6X-RAY DIFFRACTION6( CHAIN B AND RESID 237:387 )B237 - 387
7X-RAY DIFFRACTION7( CHAIN B AND RESID 388:458 )B388 - 458
8X-RAY DIFFRACTION8( CHAIN C AND RESID 40:103 )C40 - 103
9X-RAY DIFFRACTION9( CHAIN C AND RESID 104:203 )C104 - 203
10X-RAY DIFFRACTION10( CHAIN C AND RESID 204:399 )C204 - 399
11X-RAY DIFFRACTION11( CHAIN C AND RESID 400:457 )C400 - 457

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