HEADER IMMUNE SYSTEM 08-JUL-04 1W2R TITLE SOLUTION STRUCTURE OF CR2 SCR 1-2 BY X-RAY SCATTERING COMPND MOL_ID: 1; COMPND 2 MOLECULE: COMPLEMENT RECEPTOR TYPE 2 PRECURSOR,; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CR2 SCR 1-2, COMPLEMENT C3D RECEPTOR, EPSTEIN-BARR VIRUS COMPND 5 RECEPTOR, EBV RECEPTOR, CD21 ANTIGEN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS IMMUNE SYSTEM, ANALYTICAL ULTRACENTRIFUGATION, THROMBOSPONDIN TYPE I KEYWDS 2 REPEATS, CONSTRAINED MODELLING, GLYCOPROTEIN EXPDTA SOLUTION SCATTERING NUMMDL 6 MDLTYP CA ATOMS ONLY, CHAIN A AUTHOR H.E.GILBERT,J.P.HANNAN,V.M.HOLERS,S.J.PERKINS REVDAT 4 08-MAY-24 1W2R 1 REMARK REVDAT 3 07-APR-10 1W2R 1 VERSN REVDAT 2 24-FEB-09 1W2R 1 VERSN REVDAT 1 29-SEP-05 1W2R 0 JRNL AUTH H.E.GILBERT,J.T.EATON,J.P.HANNAN,V.M.HOLERS,S.J.PERKINS JRNL TITL SOLUTION STRUCTURE OF THE COMPLEX BETWEEN CR2 SCR 1-2 AND JRNL TITL 2 C3D OF HUMAN COMPLEMENT: AN X-RAY SCATTERING AND JRNL TITL 3 SEDIMENTATION MODELLING STUDY. JRNL REF J.MOL.BIOL. V. 346 859 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 15713468 JRNL DOI 10.1016/J.JMB.2004.12.006 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : INSIGHT II 98 REMARK 3 AUTHORS : REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 142 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1W2R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-JUL-04. REMARK 100 THE DEPOSITION ID IS D_1290020083. REMARK 265 REMARK 265 EXPERIMENTAL DETAILS REMARK 265 REMARK 265 EXPERIMENT TYPE : SMALL ANGLE X-RAY SCATTERING REMARK 265 DATA ACQUISITION REMARK 265 RADIATION/NEUTRON SOURCE : ESRF BEAMLINE ID02 REMARK 265 SYNCHROTRON (Y/N) : Y REMARK 265 BEAMLINE TYPE : NULL REMARK 265 BEAMLINE INSTRUMENT : NULL REMARK 265 DETECTOR TYPE : FRELON CCD CAMERA REMARK 265 DETECTOR MANUFACTURER DETAILS : NULL REMARK 265 TEMPERATURE (KELVIN) : 288 REMARK 265 PH : NULL REMARK 265 NUMBER OF TIME FRAMES USED : 1 REMARK 265 PROTEIN CONCENTRATION RANGE (MG/ML) : 0.6-10.2 REMARK 265 SAMPLE BUFFER : 10 MM HEPES, 50 MM REMARK 265 NACL REMARK 265 DATA REDUCTION SOFTWARE : MULTICCD REMARK 265 GUINIER MEAN RADIUS OF GYRATION (NM) : 2.12 REMARK 265 SIGMA MEAN RADIUS OF GYRATION : 0.05 REMARK 265 R(XS-1) MEAN CROSS SECTIONAL RADII (NM) : 1.00 REMARK 265 R(XS-1) SIGMA MEAN CROSS SECTIONAL RADII : 0.10 REMARK 265 R(XS-2) MEAN CROSS SECTIONAL RADII (NM) : NULL REMARK 265 R(XS-2) SIGMA MEAN CROSS SECTIONAL RADII : NULL REMARK 265 P(R) PROTEIN LENGTH (NM) : 10 REMARK 265 REMARK 265 DATA ANALYSIS AND MODEL FITTING: REMARK 265 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 265 SOFTWARE USED : INSIGHT II, SCTPL7, GNOM REMARK 265 SOFTWARE AUTHORS : MSI REMARK 265 STARTING MODEL : NULL REMARK 265 REMARK 265 CONFORMERS, NUMBER CALCULATED : NULL REMARK 265 CONFORMERS, NUMBER SUBMITTED : 6 REMARK 265 CONFORMERS, SELECTION CRITERIA : NULL REMARK 265 REMARK 265 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 265 REMARK 265 OTHER DETAILS: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1GHQ RELATED DB: PDB REMARK 900 CR2-C3D COMPLEX STRUCTURE REMARK 900 RELATED ID: 1LY2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF UNLIGANDED HUMAN CD21 SCR1-SCR2(COMPLEMENT REMARK 900 RECEPTOR TYPE 2) REMARK 900 RELATED ID: 1W2S RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF CR2 SCR 1-2 IN ITS COMPLEX WITH C3D BY X-RAY REMARK 900 SCATTERING DBREF 1W2R A 1 4 PDB 1W2R 1W2R 1 4 DBREF 1W2R A 5 137 UNP P20023 CR2_HUMAN 21 153 DBREF 1W2R A 138 142 PDB 1W2R 1W2R 138 142 SEQADV 1W2R GLN A 67 UNP P20023 GLU 83 CONFLICT SEQRES 1 A 142 GLU ALA GLU ALA ILE SER CYS GLY SER PRO PRO PRO ILE SEQRES 2 A 142 LEU ASN GLY ARG ILE SER TYR TYR SER THR PRO ILE ALA SEQRES 3 A 142 VAL GLY THR VAL ILE ARG TYR SER CYS SER GLY THR PHE SEQRES 4 A 142 ARG LEU ILE GLY GLU LYS SER LEU LEU CYS ILE THR LYS SEQRES 5 A 142 ASP LYS VAL ASP GLY THR TRP ASP LYS PRO ALA PRO LYS SEQRES 6 A 142 CYS GLN TYR PHE ASN LYS TYR SER SER CYS PRO GLU PRO SEQRES 7 A 142 ILE VAL PRO GLY GLY TYR LYS ILE ARG GLY SER THR PRO SEQRES 8 A 142 TYR ARG HIS GLY ASP SER VAL THR PHE ALA CYS LYS THR SEQRES 9 A 142 ASN PHE SER MET ASN GLY ASN LYS SER VAL TRP CYS GLN SEQRES 10 A 142 ALA ASN ASN MET TRP GLY PRO THR ARG LEU PRO THR CYS SEQRES 11 A 142 VAL SER VAL PHE PRO LEU GLU GLN LYS LEU ILE SER CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1