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- PDB-7l64: C-type carbohydrate-recognition domain 4 of the mannose receptor ... -

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Basic information

Entry
Database: PDB / ID: 7l64
TitleC-type carbohydrate-recognition domain 4 of the mannose receptor complexed with Lewis-a
ComponentsMacrophage mannose receptor 1
KeywordsSUGAR BINDING PROTEIN / GLYCOBIOLOGY / CARBOHYDRATE-BINDING PROTEIN / C-TYPE LECTIN / COMPLEX
Function / homology
Function and homology information


cargo receptor activity / Cross-presentation of soluble exogenous antigens (endosomes) / D-mannose binding / cellular response to interleukin-4 / receptor-mediated endocytosis / cellular response to type II interferon / Modulation by Mtb of host immune system / transmembrane signaling receptor activity / signaling receptor activity / virus receptor activity ...cargo receptor activity / Cross-presentation of soluble exogenous antigens (endosomes) / D-mannose binding / cellular response to interleukin-4 / receptor-mediated endocytosis / cellular response to type II interferon / Modulation by Mtb of host immune system / transmembrane signaling receptor activity / signaling receptor activity / virus receptor activity / cellular response to lipopolysaccharide / endosome membrane / cell surface / plasma membrane
Similarity search - Function
: / Fibronectin type II domain / Fibronectin type II domain superfamily / Fibronectin type II domain / Fibronectin type-II collagen-binding domain signature. / Fibronectin type-II collagen-binding domain profile. / Fibronectin type 2 domain / Ricin-type beta-trefoil lectin domain / C-type lectin, conserved site / C-type lectin domain signature. ...: / Fibronectin type II domain / Fibronectin type II domain superfamily / Fibronectin type II domain / Fibronectin type-II collagen-binding domain signature. / Fibronectin type-II collagen-binding domain profile. / Fibronectin type 2 domain / Ricin-type beta-trefoil lectin domain / C-type lectin, conserved site / C-type lectin domain signature. / Ricin-type beta-trefoil / Lectin domain of ricin B chain profile. / Ricin B, lectin domain / Ricin B-like lectins / Lectin C-type domain / C-type lectin domain profile. / C-type lectin-like / C-type lectin (CTL) or carbohydrate-recognition domain (CRD) / C-type lectin-like/link domain superfamily / C-type lectin fold / Kringle-like fold
Similarity search - Domain/homology
Macrophage mannose receptor 1
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / FOURIER SYNTHESIS / Resolution: 1.35 Å
AuthorsWeis, W.I. / Feinberg, H.
Funding support United Kingdom, 1items
OrganizationGrant numberCountry
Biotechnology and Biological Sciences Research Council (BBSRC)BB/P005659/1 United Kingdom
CitationJournal: J.Biol.Chem. / Year: 2021
Title: Structural analysis of carbohydrate binding by the macrophage mannose receptor CD206.
Authors: Feinberg, H. / Jegouzo, S.A.F. / Lasanajak, Y. / Smith, D.F. / Drickamer, K. / Weis, W.I. / Taylor, M.E.
History
DepositionDec 23, 2020Deposition site: RCSB / Processing site: RCSB
Revision 1.0Feb 3, 2021Provider: repository / Type: Initial release
Revision 1.1Feb 17, 2021Group: Database references / Category: citation / citation_author
Item: _citation.page_first / _citation.page_last ..._citation.page_first / _citation.page_last / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation_author.identifier_ORCID / _citation_author.name
Revision 1.2Jul 14, 2021Group: Database references / Category: citation / Item: _citation.journal_volume
Revision 1.3Oct 18, 2023Group: Data collection / Database references / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession
Revision 1.4Oct 23, 2024Group: Structure summary / Category: pdbx_entry_details / pdbx_modification_feature / Item: _pdbx_entry_details.has_protein_modification

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Macrophage mannose receptor 1
hetero molecules


Theoretical massNumber of molelcules
Total (without water)16,1034
Polymers15,4931
Non-polymers6103
Water2,198122
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)33.053, 57.180, 34.383
Angle α, β, γ (deg.)90.000, 112.810, 90.000
Int Tables number4
Space group name H-MP1211

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Components

#1: Protein Macrophage mannose receptor 1 / MMR / C-type lectin domain family 13 member D / C-type lectin domain family 13 member D-like / ...MMR / C-type lectin domain family 13 member D / C-type lectin domain family 13 member D-like / Human mannose receptor / hMR / Macrophage mannose receptor 1-like protein 1


Mass: 15493.074 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: MRC1, CLEC13D, CLEC13DL, MRC1L1 / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: P22897
#2: Polysaccharide beta-D-galactopyranose-(1-3)-[alpha-L-fucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 529.490 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
DGalpb1-3[LFucpa1-4]DGlcpNAcb1-ROHGlycam Condensed SequenceGMML 1.0
WURCS=2.0/3,3,2/[a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5][a1221m-1a_1-5]/1-2-3/a3-b1_a4-c1WURCSPDB2Glycan 1.1.0
[][b-D-GlcpNAc]{[(3+1)][b-D-Galp]{}[(4+1)][a-L-Fucp]{}}LINUCSPDB-CARE
#3: Chemical ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Ca / Feature type: SUBJECT OF INVESTIGATION
#4: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 122 / Source method: isolated from a natural source / Formula: H2O
Has ligand of interestY
Has protein modificationY

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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: 1.93 Å3/Da / Density % sol: 36.37 %
Crystal growTemperature: 295 K / Method: vapor diffusion, hanging drop
Details: Protein solution: 6mg/ml protein in 5 mM CaCl2, 10 mM Tris, pH 8.0, 25 mM NaCl, and 20mM Lewis-a. Reservoir solution: 20% Peg 8K, 0.1M MES, pH 6.0

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: SSRL / Beamline: BL12-1 / Wavelength: 0.97946 Å
DetectorType: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Sep 12, 2020
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97946 Å / Relative weight: 1
ReflectionResolution: 1.35→30.47 Å / Num. obs: 25718 / % possible obs: 99 % / Redundancy: 6.9 % / CC1/2: 0.997 / Rmerge(I) obs: 0.042 / Rpim(I) all: 0.017 / Rrim(I) all: 0.045 / Net I/σ(I): 26.8 / Num. measured all: 178262 / Scaling rejects: 561
Reflection shell

Diffraction-ID: 1

Resolution (Å)Redundancy (%)Rmerge(I) obsNum. measured allNum. unique obsCC1/2Rpim(I) allRrim(I) allNet I/σ(I) obs% possible all
1.35-1.376.80.147884313020.9860.0610.1599.299
7.39-30.475.30.0688171550.960.0380.0793491.1

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Processing

Software
NameVersionClassification
PHENIX1.18.2refinement
XDSdata reduction
Aimless0.7.4data scaling
PDB_EXTRACT3.27data extraction
RefinementMethod to determine structure: FOURIER SYNTHESIS
Starting model: 7JUB

7jub


Resolution: 1.35→30.47 Å / SU ML: 0.11 / Cross valid method: THROUGHOUT / σ(F): 1.45 / Phase error: 18.82 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.1984 1285 5 %
Rwork0.1645 24413 -
obs0.1662 25698 98.92 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso max: 69.71 Å2 / Biso mean: 23.9824 Å2 / Biso min: 11.78 Å2
Refinement stepCycle: final / Resolution: 1.35→30.47 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms998 0 39 122 1159
Biso mean--27.58 35.79 -
Num. residues----122
LS refinement shell

Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 9

Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkNum. reflection all% reflection obs (%)
1.35-1.40.21141500.1572713286399
1.4-1.470.20721390.15012700283999
1.47-1.550.17081400.152703284399
1.55-1.640.16981460.14012689283599
1.64-1.770.19931390.153427132852100
1.77-1.950.2091470.15652741288899
1.95-2.230.19251440.16682657280198
2.23-2.810.20621400.184727542894100
2.81-30.470.19931400.1632743288398

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