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- PDB-7mzy: Anaplastic lymphoma kinase (ALK) extracellular fragment of ligand... -

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Basic information

Entry
Database: PDB / ID: 7mzy
TitleAnaplastic lymphoma kinase (ALK) extracellular fragment of ligand binding region 673-986
ComponentsALK tyrosine kinase receptor
KeywordsTRANSFERASE / Anaplastic lymphoma kinase / Receptor tyrosine kinases / RTK / FAM150 / LTK / DE NOVO PROTEIN
Function / homology
Function and homology information


ASP-3026-resistant ALK mutants / NVP-TAE684-resistant ALK mutants / alectinib-resistant ALK mutants / brigatinib-resistant ALK mutants / ceritinib-resistant ALK mutants / crizotinib-resistant ALK mutants / lorlatinib-resistant ALK mutants / MDK and PTN in ALK signaling / receptor signaling protein tyrosine kinase activator activity / regulation of dopamine receptor signaling pathway ...ASP-3026-resistant ALK mutants / NVP-TAE684-resistant ALK mutants / alectinib-resistant ALK mutants / brigatinib-resistant ALK mutants / ceritinib-resistant ALK mutants / crizotinib-resistant ALK mutants / lorlatinib-resistant ALK mutants / MDK and PTN in ALK signaling / receptor signaling protein tyrosine kinase activator activity / regulation of dopamine receptor signaling pathway / response to environmental enrichment / ALK mutants bind TKIs / swimming behavior / positive regulation of dendrite development / regulation of neuron differentiation / adult behavior / Signaling by ALK / neuron development / negative regulation of lipid catabolic process / energy homeostasis / peptidyl-tyrosine autophosphorylation / cell surface receptor protein tyrosine kinase signaling pathway / transmembrane receptor protein tyrosine kinase activity / hippocampus development / receptor protein-tyrosine kinase / Signaling by ALK fusions and activated point mutants / positive regulation of NF-kappaB transcription factor activity / heparin binding / regulation of cell population proliferation / regulation of apoptotic process / protein tyrosine kinase activity / protein autophosphorylation / receptor complex / phosphorylation / signal transduction / protein-containing complex / extracellular exosome / ATP binding / identical protein binding / plasma membrane
Similarity search - Function
Glycine rich protein / MAM domain, meprin/A5/mu / MAM domain / MAM domain profile. / Low-density lipoprotein receptor domain class A / Low-density lipoprotein (LDL) receptor class A repeat / LDL receptor-like superfamily / Tyrosine-protein kinase, receptor class II, conserved site / Receptor tyrosine kinase class II signature. / Tyrosine-protein kinase, catalytic domain ...Glycine rich protein / MAM domain, meprin/A5/mu / MAM domain / MAM domain profile. / Low-density lipoprotein receptor domain class A / Low-density lipoprotein (LDL) receptor class A repeat / LDL receptor-like superfamily / Tyrosine-protein kinase, receptor class II, conserved site / Receptor tyrosine kinase class II signature. / Tyrosine-protein kinase, catalytic domain / Tyrosine kinase, catalytic domain / Tyrosine protein kinases specific active-site signature. / Concanavalin A-like lectin/glucanase domain superfamily / Tyrosine-protein kinase, active site / Protein tyrosine and serine/threonine kinase / Serine-threonine/tyrosine-protein kinase, catalytic domain / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily
Similarity search - Domain/homology
ACETATE ION / ALK tyrosine kinase receptor
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MAD / Resolution: 1.5 Å
AuthorsReshetnyak, A.V. / Sowaileh, M. / Miller, D.J. / Rossi, P. / Myasnikov, A.G. / Kalodimos, C.G.
Funding support United States, 1items
OrganizationGrant numberCountry
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)R35 GM122462 United States
CitationJournal: Nature / Year: 2021
Title: Mechanism for the activation of the anaplastic lymphoma kinase receptor.
Authors: Andrey V Reshetnyak / Paolo Rossi / Alexander G Myasnikov / Munia Sowaileh / Jyotidarsini Mohanty / Amanda Nourse / Darcie J Miller / Irit Lax / Joseph Schlessinger / Charalampos G Kalodimos /
Abstract: Anaplastic lymphoma kinase (ALK) is a receptor tyrosine kinase (RTK) that regulates important functions in the central nervous system. The ALK gene is a hotspot for chromosomal translocation events ...Anaplastic lymphoma kinase (ALK) is a receptor tyrosine kinase (RTK) that regulates important functions in the central nervous system. The ALK gene is a hotspot for chromosomal translocation events that result in several fusion proteins that cause a variety of human malignancies. Somatic and germline gain-of-function mutations in ALK were identified in paediatric neuroblastoma. ALK is composed of an extracellular region (ECR), a single transmembrane helix and an intracellular tyrosine kinase domain. ALK is activated by the binding of ALKAL1 and ALKAL2 ligands to its ECR, but the lack of structural information for the ALK-ECR or for ALKAL ligands has limited our understanding of ALK activation. Here we used cryo-electron microscopy, nuclear magnetic resonance and X-ray crystallography to determine the atomic details of human ALK dimerization and activation by ALKAL1 and ALKAL2. Our data reveal a mechanism of RTK activation that allows dimerization by either dimeric (ALKAL2) or monomeric (ALKAL1) ligands. This mechanism is underpinned by an unusual architecture of the receptor-ligand complex. The ALK-ECR undergoes a pronounced ligand-induced rearrangement and adopts an orientation parallel to the membrane surface. This orientation is further stabilized by an interaction between the ligand and the membrane. Our findings highlight the diversity in RTK oligomerization and activation mechanisms.
History
DepositionMay 24, 2021Deposition site: RCSB / Processing site: RCSB
Revision 1.0Nov 24, 2021Provider: repository / Type: Initial release
Revision 1.1Dec 8, 2021Group: Database references / Category: citation / citation_author
Item: _citation.pdbx_database_id_PubMed / _citation.title / _citation_author.identifier_ORCID
Revision 1.2Dec 15, 2021Group: Database references / Category: citation
Item: _citation.journal_volume / _citation.page_first / _citation.page_last

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: ALK tyrosine kinase receptor
B: ALK tyrosine kinase receptor
hetero molecules


Theoretical massNumber of molelcules
Total (without water)64,6974
Polymers64,5792
Non-polymers1182
Water8,143452
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1800 Å2
ΔGint-10 kcal/mol
Surface area24560 Å2
MethodPISA
Unit cell
Length a, b, c (Å)70.289, 133.356, 62.909
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number18
Space group name H-MP21212
Space group name HallP22ab
Symmetry operation#1: x,y,z
#2: x+1/2,-y+1/2,-z
#3: -x+1/2,y+1/2,-z
#4: -x,-y,z

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Components

#1: Protein ALK tyrosine kinase receptor / Anaplastic lymphoma kinase


Mass: 32289.629 Da / Num. of mol.: 2 / Fragment: Ligand binding region, residues 673-986
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: ALK / Production host: Escherichia coli BL21(DE3) (bacteria) / Strain (production host): BL21(DE3)
References: UniProt: Q9UM73, receptor protein-tyrosine kinase
#2: Chemical ChemComp-ACT / ACETATE ION


Mass: 59.044 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C2H3O2
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 452 / Source method: isolated from a natural source / Formula: H2O
Has ligand of interestN

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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: 2.28 Å3/Da / Density % sol: 46.12 %
Crystal growTemperature: 293.15 K / Method: vapor diffusion, hanging drop / pH: 5.6
Details: 25.5 % PEG 4000, 15% glycerol, 0.17 M ammonium acetate and 0.085M sodium citrate pH 5.6

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Data collection

Diffraction
IDMean temperature (K)Crystal-IDSerial crystal experiment
11001N
21001N
Diffraction source
SourceSiteBeamlineIDWavelengthWavelength (Å)
SYNCHROTRONAPS 22-ID11.0, 0.97911, 0.97166
SYNCHROTRONAPS 22-ID21
Detector
TypeIDDetectorDate
DECTRIS PILATUS 2M1PIXELJun 21, 2019
DECTRIS PILATUS 2M2PIXELJul 8, 2019
Radiation
IDProtocolMonochromatic (M) / Laue (L)Scattering typeWavelength-ID
1MADMx-ray1
2MADMx-ray2
Radiation wavelength
IDWavelength (Å)Relative weight
111
20.979111
30.971661
ReflectionResolution: 1.5→50 Å / Num. obs: 95109 / % possible obs: 92.3 % / Observed criterion σ(I): 2 / Redundancy: 11.6 % / Biso Wilson estimate: 12.95 Å2 / CC1/2: 0.985 / Net I/σ(I): 22.4
Reflection shellResolution: 1.5→1.53 Å / Redundancy: 7.6 % / Num. unique obs: 2895 / CC1/2: 0.874 / % possible all: 61.6

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Processing

Software
NameVersionClassification
PHENIX1.19.1_4122refinement
HKL-2000data reduction
HKL-2000data scaling
PHENIXphasing
RefinementMethod to determine structure: MAD / Resolution: 1.5→37.57 Å / SU ML: 0.1448 / Cross valid method: FREE R-VALUE / σ(F): 0 / Phase error: 19.9713
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.1965 5211 6.76 %
Rwork0.1678 71912 -
obs0.1698 77123 80.26 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 22.25 Å2
Refinement stepCycle: LAST / Resolution: 1.5→37.57 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms4353 0 8 453 4814
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.01174520
X-RAY DIFFRACTIONf_angle_d1.15426126
X-RAY DIFFRACTIONf_chiral_restr0.1059624
X-RAY DIFFRACTIONf_plane_restr0.0084832
X-RAY DIFFRACTIONf_dihedral_angle_d6.483657
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.5-1.510.3083720.2962941X-RAY DIFFRACTION32.21
1.51-1.530.3212950.27751236X-RAY DIFFRACTION42.01
1.53-1.550.31521010.24551397X-RAY DIFFRACTION47.21
1.55-1.570.22371030.22111508X-RAY DIFFRACTION50.41
1.57-1.590.26661120.20731590X-RAY DIFFRACTION54.8
1.59-1.610.24411280.19731698X-RAY DIFFRACTION57.42
1.61-1.630.22621280.19061840X-RAY DIFFRACTION62.24
1.63-1.660.18421380.18751894X-RAY DIFFRACTION63.98
1.66-1.680.24411520.18462011X-RAY DIFFRACTION68.08
1.68-1.710.24931530.17892104X-RAY DIFFRACTION70.55
1.71-1.740.22461550.17532129X-RAY DIFFRACTION73.09
1.74-1.770.19321610.18272270X-RAY DIFFRACTION76.76
1.77-1.810.19761630.18052256X-RAY DIFFRACTION76.21
1.81-1.840.21731760.17452452X-RAY DIFFRACTION82.2
1.84-1.880.19592000.17592689X-RAY DIFFRACTION90.76
1.88-1.930.20252030.18082776X-RAY DIFFRACTION94.06
1.93-1.980.19892070.17962854X-RAY DIFFRACTION95.54
1.98-2.030.19432060.16572898X-RAY DIFFRACTION96.91
2.03-2.090.19292120.15742904X-RAY DIFFRACTION97.77
2.09-2.160.19862130.16352934X-RAY DIFFRACTION98.19
2.16-2.230.19942140.15852919X-RAY DIFFRACTION97.91
2.23-2.320.18672090.16012905X-RAY DIFFRACTION97.62
2.32-2.430.18672140.16642948X-RAY DIFFRACTION97.83
2.43-2.560.20581970.15932748X-RAY DIFFRACTION91.95
2.56-2.720.18212020.16692874X-RAY DIFFRACTION94.91
2.72-2.930.23322160.16342985X-RAY DIFFRACTION99.5
2.93-3.220.17882210.15763033X-RAY DIFFRACTION99.69
3.22-3.690.16722210.15343034X-RAY DIFFRACTION99.63
3.69-4.650.15922200.14063040X-RAY DIFFRACTION98.61
4.65-37.570.21812190.19243045X-RAY DIFFRACTION94.12
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)
10.0124346911995-0.007737934281870.01898747758240.0213002046668-0.02009371154890.0271154845520.0228590675875-0.0258913728341-0.05368657794070.05513769038010.0306385235663-0.03243080293310.07335323037160.02812730373590.0505145244120.1459132246160.0343855633282-0.123509551045-0.01411077179640.1241155767740.13307904209316.736681333733.642330829152.7392037256
20.00429762013095-0.0003195556261720.0050281429870.0274961340383-0.008328344478860.009227572768440.0267943653881-0.0178202351274-0.04253188868720.03728295317990.00594098213591-0.02873069618020.03137955439710.01175579427420.0171211547060.2904031969470.0290532255119-0.1141148472860.08563153138490.1178518429860.15437359465213.993475815336.314710318559.8485343854
30.0329416270756-0.00371625918523-0.01026918999990.023300340467-0.007006559293730.01142433786680.01570043586270.0049314914624-0.08170588762550.083544344566-0.0252397857699-0.1482982168110.03619375855040.039035936868-0.0108024431550.128670176120.016444560007-0.06298035692320.08003021513350.004327517549460.12500206131518.990608909443.89769850847.7570362792
40.00100934825381-0.001281088598860.000453487806460.00256945467241-0.001285528739290.002143784687350.02117673173940.0523709336447-0.00706271062554-0.0444410899580.00122806295766-0.00993217026146-0.002637065254130.02218160570850.0006404293460450.1606235924170.0365250813779-0.008741841129180.118035715726-0.01716915433920.05430897402562.1564089159854.509357194321.4267124798
50.0195806062147-0.003908624645120.002917650988610.00158945663940.001109706086630.02031594026290.01387767031380.02158534791770.005781170169950.03499286685380.0132674376706-0.02503243020830.00555571240704-0.01207959963010.01149419022020.1034122196550.0179058289148-0.07598818331560.05108246277770.03246111849560.053590100327716.21389836249.287609743855.7363264509
60.00219706526744-0.01670123405730.007011134150320.1047992987160.0335870547150.004560018839270.02362021030330.031657852155-0.001070014984610.01743121031660.0122679512902-0.130986342507-0.01337512442860.007950490520210.00657475291110.05787166660850.00128124469258-0.01722376526180.07535816674740.009833740513730.072109934234612.761219424855.753420284143.2032858311
70.01009911667620.005726309239380.002017115541090.002925163266960.0005944978962196.36851092476E-5-0.00589835137954-0.0152632536642-0.009345878899580.02595562659460.0133455537141-0.03535820697910.01518824301620.03768066238510.01617296761460.1720087811980.0452767013569-0.1230464522840.140915060510.01717555091140.2366249985828.05497478341.745315114250.4418407414
80.000428641535840.0003960667573810.002474541646090.001760553777050.00206449737150.00141045417290.003090055287340.0277517079123-0.070007814861-0.02518835341420.0163572738777-0.02118860720670.0508473225757-0.01669618892250.01054667022370.0844022878312-0.0329112372024-0.04939355043980.0498237431953-0.06829122884040.27409782440249.638185098237.449882805238.9917355226
90.03467874052110.00999534225854-0.003426854022570.04538524592260.006021453259210.001173435116490.0320864834521-0.0169681125766-0.151266478271-0.0244752995906-0.0455122242253-0.0166855325233-0.0256757122777-0.0507266304152-0.01288877720060.0759490833454-0.01451396966890.0004048302205220.114297625256-0.02252852019250.082957854099144.450346287248.789849051241.7896289862
100.01302868943330.0169881589308-0.002227281303930.0257580824827-0.0001270537970390.02931041761730.01393826145380.010691651245-0.1231747991420.00683723720065-0.0682080168761-0.02763168572670.00838298562940.00435890595111-0.04849495217180.101330597439-0.0145606141760.0002931736234010.0823496779185-0.00960661599690.084369405719751.482092643445.725088993242.9029742984
110.0320525412126-0.00825804148008-0.009456729421350.02985656240140.01917862841750.02516308251740.00714058499361-0.0392560525873-0.08667280663750.0777249550868-0.0290914011241-0.00542473571217-0.0198158129531-0.0381051943893-0.02744364436230.128878830533-0.0513151381392-0.01096828013530.1085967993590.005667832751640.019763841252757.475686072455.389147354657.2833775192
120.0008080180381290.001239878936720.00273014621310.00534090648299-0.001931103675680.003298659151490.0273470303438-0.002128756480970.0233451488899-0.00682442749823-0.0008731762816490.0169068314448-0.0104129755419-0.003486632772490.005833814681210.0784841199901-0.000321898288277-0.007444511547030.0828590039188-0.007462763037150.099307807683649.212637271964.827317419843.0115140871
130.02203693877730.0194525169188-0.007608103633550.0447322096715-0.009857963114570.01342948280150.026205694512-0.00797836998516-0.01602883282310.0282713075555-0.01521447687570.00170196901473-0.00817157219513-0.00475093042615-0.007630213068970.062709169465-0.0126043335079-0.006216999079350.0739057700326-0.00933676817360.07291340684158.270070836657.665073606449.6267424145
140.002590316437120.0006871609238940.001065156223160.00368533023032-0.00149306560975-4.13464183861E-50.02272489003170.00569643243857-0.05251098174680.0201010966389-0.008541437529670.0248050133520.00127322423607-0.0448766689035-1.13129077302E-50.0929201231559-0.00896415930851-0.01294763988380.128580482417-0.021541050150.11871938898336.449448479549.726451591941.6606119021
Refinement TLS group

Refine-ID: X-RAY DIFFRACTION

IDRefine TLS-IDSelection detailsAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11chain 'A' and (resid 677 through 704 )AA677 - 7041 - 28
22chain 'A' and (resid 705 through 731 )AA705 - 73129 - 55
33chain 'A' and (resid 732 through 787 )AA732 - 78756 - 109
44chain 'A' and (resid 788 through 817 )AA788 - 817110 - 139
55chain 'A' and (resid 818 through 833 )AA818 - 833140 - 155
66chain 'A' and (resid 834 through 963 )AA834 - 963156 - 285
77chain 'A' and (resid 964 through 985 )AA964 - 985286 - 307
88chain 'B' and (resid 680 through 717 )BD680 - 7171 - 38
99chain 'B' and (resid 718 through 765 )BD718 - 76539 - 86
1010chain 'B' and (resid 766 through 787 )BD766 - 78787 - 108
1111chain 'B' and (resid 788 through 851 )BD788 - 851109 - 172
1212chain 'B' and (resid 857 through 876 )BD857 - 876173 - 192
1313chain 'B' and (resid 877 through 963 )BD877 - 963193 - 279
1414chain 'B' and (resid 964 through 986 )BD964 - 986280 - 302

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