HEADER PROTEIN BINDING 26-MAR-13 4JVU TITLE IGM C2-DOMAIN FROM MOUSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: IG MU CHAIN C REGION MEMBRANE-BOUND FORM; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 103-217; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: IGH-6; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS IMMUNOGLOBULIN M, ANTIBODY, OLIGOMERIZATION, IMMUNOGLOBULIN FOLD, KEYWDS 2 RECEPTOR, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR R.MUELLER,A.M.GRAEWERT,T.KERN,T.MADL,J.PESCHEK,M.SATTLER,M.GROLL, AUTHOR 2 J.BUCHNER REVDAT 3 20-SEP-23 4JVU 1 SEQADV REVDAT 2 03-JUL-13 4JVU 1 JRNL REVDAT 1 12-JUN-13 4JVU 0 JRNL AUTH R.MULLER,M.A.GRAWERT,T.KERN,T.MADL,J.PESCHEK,M.SATTLER, JRNL AUTH 2 M.GROLL,J.BUCHNER JRNL TITL HIGH-RESOLUTION STRUCTURES OF THE IGM FC DOMAINS REVEAL JRNL TITL 2 PRINCIPLES OF ITS HEXAMER FORMATION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 110 10183 2013 JRNL REFN ISSN 0027-8424 JRNL PMID 23733956 JRNL DOI 10.1073/PNAS.1300547110 REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 45796 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.139 REMARK 3 R VALUE (WORKING SET) : 0.138 REMARK 3 FREE R VALUE : 0.168 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2411 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.33 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3347 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.1580 REMARK 3 BIN FREE R VALUE SET COUNT : 176 REMARK 3 BIN FREE R VALUE : 0.2060 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1615 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 291 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.24 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.93000 REMARK 3 B22 (A**2) : 1.99000 REMARK 3 B33 (A**2) : -0.50000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.51000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.047 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.045 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.028 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.448 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.977 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1653 ; 0.019 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 1593 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2256 ; 1.857 ; 1.965 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3676 ; 0.907 ; 3.003 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 202 ; 7.849 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 63 ;36.956 ;24.603 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 276 ;11.270 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;20.544 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 272 ; 0.134 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1795 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 344 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 3246 ; 5.075 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 90 ;35.714 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 3409 ;11.352 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 224 A 337 REMARK 3 RESIDUE RANGE : A 401 A 560 REMARK 3 ORIGIN FOR THE GROUP (A): 17.4001 -11.3133 13.6122 REMARK 3 T TENSOR REMARK 3 T11: 0.0085 T22: 0.0001 REMARK 3 T33: 0.0070 T12: 0.0005 REMARK 3 T13: 0.0009 T23: -0.0005 REMARK 3 L TENSOR REMARK 3 L11: 0.0084 L22: 0.0086 REMARK 3 L33: 0.0056 L12: -0.0029 REMARK 3 L13: -0.0068 L23: 0.0014 REMARK 3 S TENSOR REMARK 3 S11: -0.0007 S12: -0.0004 S13: -0.0006 REMARK 3 S21: 0.0002 S22: 0.0003 S23: 0.0008 REMARK 3 S31: 0.0011 S32: 0.0003 S33: 0.0004 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 230 B 338 REMARK 3 RESIDUE RANGE : B 401 B 531 REMARK 3 ORIGIN FOR THE GROUP (A): 11.4911 3.0198 3.4642 REMARK 3 T TENSOR REMARK 3 T11: 0.0076 T22: 0.0004 REMARK 3 T33: 0.0067 T12: -0.0009 REMARK 3 T13: 0.0012 T23: 0.0003 REMARK 3 L TENSOR REMARK 3 L11: 0.0168 L22: 0.0092 REMARK 3 L33: 0.0304 L12: 0.0019 REMARK 3 L13: 0.0024 L23: 0.0034 REMARK 3 S TENSOR REMARK 3 S11: 0.0001 S12: 0.0007 S13: -0.0011 REMARK 3 S21: 0.0008 S22: 0.0002 S23: -0.0009 REMARK 3 S31: -0.0012 S32: 0.0026 S33: -0.0003 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4JVU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAR-13. REMARK 100 THE DEPOSITION ID IS D_1000078568. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : LN2 COOLED FIXED-EXIT. SI(111) REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XSCALE REMARK 200 DATA SCALING SOFTWARE : XDS, XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48207 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.30900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1O0V REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0 M LICL, 0.1 M MES, 23% PEG 6000, REMARK 280 PH 5.4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 46.22000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.39000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 46.22000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.39000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 456 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 223 REMARK 465 ASN A 291 REMARK 465 LYS A 292 REMARK 465 GLY A 293 REMARK 465 SER A 294 REMARK 465 ALA A 338 REMARK 465 ALA A 339 REMARK 465 MET B 223 REMARK 465 GLY B 224 REMARK 465 ILE B 225 REMARK 465 PRO B 226 REMARK 465 ALA B 227 REMARK 465 VAL B 228 REMARK 465 ALA B 229 REMARK 465 SER B 246 REMARK 465 GLY B 247 REMARK 465 PRO B 248 REMARK 465 ALA B 249 REMARK 465 PRO B 250 REMARK 465 ARG B 251 REMARK 465 ASN B 291 REMARK 465 LYS B 292 REMARK 465 GLY B 293 REMARK 465 SER B 294 REMARK 465 THR B 295 REMARK 465 PRO B 296 REMARK 465 ALA B 339 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 O HOH A 446 O HOH A 559 1.90 REMARK 500 OG SER A 246 O HOH A 556 2.05 REMARK 500 O HOH A 540 O HOH B 458 2.10 REMARK 500 N LYS B 252 O HOH B 528 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 429 O HOH B 513 4545 1.38 REMARK 500 O HOH A 408 O HOH A 557 2555 1.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG B 321 NE - CZ - NH1 ANGL. DEV. = -4.0 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 243 32.91 -97.56 REMARK 500 SER A 253 -158.15 -147.00 REMARK 500 SER B 253 -150.04 -155.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 CYS B 337 ALA B 338 141.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1O0V RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF IGE FC REVEALS AN ASYMMETRICALLY BENT REMARK 900 CONFORMATION REMARK 900 RELATED ID: 4JVW RELATED DB: PDB DBREF 4JVU A 225 339 UNP P01873 MUCM_MOUSE 103 217 DBREF 4JVU B 225 339 UNP P01873 MUCM_MOUSE 103 217 SEQADV 4JVU MET A 223 UNP P01873 EXPRESSION TAG SEQADV 4JVU GLY A 224 UNP P01873 EXPRESSION TAG SEQADV 4JVU MET B 223 UNP P01873 EXPRESSION TAG SEQADV 4JVU GLY B 224 UNP P01873 EXPRESSION TAG SEQRES 1 A 117 MET GLY ILE PRO ALA VAL ALA GLU MET ASN PRO ASN VAL SEQRES 2 A 117 ASN VAL PHE VAL PRO PRO ARG ASP GLY PHE SER GLY PRO SEQRES 3 A 117 ALA PRO ARG LYS SER LYS LEU ILE CYS GLU ALA THR ASN SEQRES 4 A 117 PHE THR PRO LYS PRO ILE THR VAL SER TRP LEU LYS ASP SEQRES 5 A 117 GLY LYS LEU VAL GLU SER GLY PHE THR THR ASP PRO VAL SEQRES 6 A 117 THR ILE GLU ASN LYS GLY SER THR PRO GLN THR TYR LYS SEQRES 7 A 117 VAL ILE SER THR LEU THR ILE SER GLU ILE ASP TRP LEU SEQRES 8 A 117 ASN LEU ASN VAL TYR THR CYS ARG VAL ASP HIS ARG GLY SEQRES 9 A 117 LEU THR PHE LEU LYS ASN VAL SER SER THR CYS ALA ALA SEQRES 1 B 117 MET GLY ILE PRO ALA VAL ALA GLU MET ASN PRO ASN VAL SEQRES 2 B 117 ASN VAL PHE VAL PRO PRO ARG ASP GLY PHE SER GLY PRO SEQRES 3 B 117 ALA PRO ARG LYS SER LYS LEU ILE CYS GLU ALA THR ASN SEQRES 4 B 117 PHE THR PRO LYS PRO ILE THR VAL SER TRP LEU LYS ASP SEQRES 5 B 117 GLY LYS LEU VAL GLU SER GLY PHE THR THR ASP PRO VAL SEQRES 6 B 117 THR ILE GLU ASN LYS GLY SER THR PRO GLN THR TYR LYS SEQRES 7 B 117 VAL ILE SER THR LEU THR ILE SER GLU ILE ASP TRP LEU SEQRES 8 B 117 ASN LEU ASN VAL TYR THR CYS ARG VAL ASP HIS ARG GLY SEQRES 9 B 117 LEU THR PHE LEU LYS ASN VAL SER SER THR CYS ALA ALA FORMUL 3 HOH *291(H2 O) HELIX 1 1 GLU A 309 ASN A 314 1 6 HELIX 2 2 SER B 308 ASN B 314 1 7 SHEET 1 A 4 ASN A 234 PHE A 238 0 SHEET 2 A 4 LYS A 252 PHE A 262 -1 O GLU A 258 N ASN A 236 SHEET 3 A 4 TYR A 299 SER A 308 -1 O SER A 303 N CYS A 257 SHEET 4 A 4 PHE A 282 THR A 284 -1 N THR A 283 O THR A 304 SHEET 1 B 4 ASN A 234 PHE A 238 0 SHEET 2 B 4 LYS A 252 PHE A 262 -1 O GLU A 258 N ASN A 236 SHEET 3 B 4 TYR A 299 SER A 308 -1 O SER A 303 N CYS A 257 SHEET 4 B 4 THR A 288 ILE A 289 -1 N THR A 288 O LYS A 300 SHEET 1 C 4 LYS A 276 LEU A 277 0 SHEET 2 C 4 THR A 268 LYS A 273 -1 N LYS A 273 O LYS A 276 SHEET 3 C 4 TYR A 318 HIS A 324 -1 O ARG A 321 N SER A 270 SHEET 4 C 4 LEU A 327 VAL A 333 -1 O PHE A 329 N VAL A 322 SHEET 1 D 4 ASN B 234 PHE B 238 0 SHEET 2 D 4 SER B 253 PHE B 262 -1 O GLU B 258 N ASN B 236 SHEET 3 D 4 TYR B 299 ILE B 307 -1 O SER B 303 N CYS B 257 SHEET 4 D 4 PHE B 282 THR B 284 -1 N THR B 283 O THR B 304 SHEET 1 E 4 ASN B 234 PHE B 238 0 SHEET 2 E 4 SER B 253 PHE B 262 -1 O GLU B 258 N ASN B 236 SHEET 3 E 4 TYR B 299 ILE B 307 -1 O SER B 303 N CYS B 257 SHEET 4 E 4 THR B 288 ILE B 289 -1 N THR B 288 O LYS B 300 SHEET 1 F 4 LYS B 276 LEU B 277 0 SHEET 2 F 4 THR B 268 LYS B 273 -1 N LYS B 273 O LYS B 276 SHEET 3 F 4 TYR B 318 HIS B 324 -1 O ARG B 321 N SER B 270 SHEET 4 F 4 LEU B 327 VAL B 333 -1 O PHE B 329 N VAL B 322 SSBOND 1 CYS A 257 CYS A 320 1555 1555 2.02 SSBOND 2 CYS A 337 CYS B 337 1555 1555 2.00 SSBOND 3 CYS B 257 CYS B 320 1555 1555 2.00 CISPEP 1 ALA A 249 PRO A 250 0 -7.00 CISPEP 2 THR A 263 PRO A 264 0 -2.11 CISPEP 3 THR B 263 PRO B 264 0 -1.45 CRYST1 92.440 44.780 54.570 90.00 118.10 90.00 C 1 2 1 8 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 0.010818 0.000000 0.005776 0.00000 SCALE2 0.000000 0.022331 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020774 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 0.084094 -0.335465 -0.938292 19.93882 1 MTRIX2 2 -0.292768 -0.908386 0.298534 -6.36400 1 MTRIX3 2 -0.952478 0.249597 -0.174603 25.07184 1