HEADER IMMUNE SYSTEM 05-NOV-02 1N59 TITLE CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY TITLE 2 COMPLEX OF H-2KB, B2-MICROGLOBULIN, AND A 9-RESIDUE IMMUNODOMINANT TITLE 3 PEPTIDE EPITOPE GP33 DERIVED FROM LCMV COMPND MOL_ID: 1; COMPND 2 MOLECULE: H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, K-B ALPHA CHAIN; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: EXTRACELLULAR FRAGMENT; COMPND 5 SYNONYM: H-2KB; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 9 CHAIN: B, D; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: NONAMERIC PEPTIDE, GP33 DERIVED FROM LYMPHOCYTIC COMPND 13 CHORIOMENINGITIS VIRUS; COMPND 14 CHAIN: P, Q; COMPND 15 ENGINEERED: YES; COMPND 16 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: H2-K; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 10 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 11 ORGANISM_TAXID: 10090; SOURCE 12 GENE: B2M; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED KEYWDS MURINE MHC, VIRAL ESCAPE, LCMV, IMMUNODOMINANT EPITOPE, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR A.ACHOUR,J.MICHAELSSON,R.A.HARRIS,J.ODEBERG,P.GRUFMAN,J.K.SANDBERG, AUTHOR 2 V.LEVITSKY,K.KARRE,T.SANDALOVA,G.SCHNEIDER REVDAT 6 27-OCT-21 1N59 1 SEQADV REVDAT 5 07-MAR-18 1N59 1 REMARK REVDAT 4 13-JUL-11 1N59 1 VERSN REVDAT 3 24-FEB-09 1N59 1 VERSN REVDAT 2 08-JUN-04 1N59 1 DBREF SEQADV REVDAT 1 07-JAN-03 1N59 0 JRNL AUTH A.ACHOUR,J.MICHAELSSON,R.A.HARRIS,J.ODEBERG,P.GRUFMAN, JRNL AUTH 2 J.K.SANDBERG,V.LEVITSKY,K.KARRE,T.SANDALOVA,G.SCHNEIDER JRNL TITL A STRUCTURAL BASIS FOR LCMV IMMUNE EVASION. SUBVERSION OF JRNL TITL 2 H-2D(B) AND H-2K(B) PRESENTATION OF GP33 REVEALED BY JRNL TITL 3 COMPARATIVE CRYSTAL STRUCTURE ANALYSES. JRNL REF IMMUNITY V. 17 757 2002 JRNL REFN ISSN 1074-7613 JRNL PMID 12479822 JRNL DOI 10.1016/S1074-7613(02)00478-8 REMARK 2 REMARK 2 RESOLUTION. 2.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 18616 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) : 0.232 REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 986 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) : 2.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.03 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1021 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE SET COUNT : 51 REMARK 3 BIN FREE R VALUE : 0.3920 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6260 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 84 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 43.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.47000 REMARK 3 B22 (A**2) : -7.69000 REMARK 3 B33 (A**2) : 9.75000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 4.55000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.504 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.426 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 22.217 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.903 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.849 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6443 ; 0.018 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8753 ; 1.761 ; 1.934 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 760 ; 2.822 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1139 ;19.087 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 900 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5026 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3183 ; 0.307 ; 0.300 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): 558 ; 0.167 ; 0.500 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): 45 ; 0.298 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.401 ; 0.500 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): 3819 ; 0.935 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6175 ; 1.792 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2624 ; 2.158 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2578 ; 3.699 ; 4.500 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): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 3 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 3 A 273 3 REMARK 3 1 C 3 C 273 3 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 1090 ; 0.07 ; 0.05 REMARK 3 LOOSE POSITIONAL 1 A (A): 1116 ; 0.28 ; 5.00 REMARK 3 TIGHT THERMAL 1 A (A**2): 1090 ; 0.15 ; 0.50 REMARK 3 LOOSE THERMAL 1 A (A**2): 1116 ; 2.51 ; 10.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : B D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 1 B 98 3 REMARK 3 1 D 1 D 98 3 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 2 B (A): 1902 ; 0.08 ; 0.05 REMARK 3 LOOSE POSITIONAL 2 B (A): 1116 ; 0.02 ; 5.00 REMARK 3 TIGHT THERMAL 2 B (A**2): 1902 ; 0.71 ; 0.50 REMARK 3 LOOSE THERMAL 2 B (A**2): 1116 ; 3.75 ; 10.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : P Q REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 P 2 P 8 1 REMARK 3 1 Q 2 Q 8 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 3 C (A): 1957 ; 0.06 ; 0.05 REMARK 3 LOOSE POSITIONAL 3 C (A): 1116 ; 0.00 ; 5.00 REMARK 3 TIGHT THERMAL 3 C (A**2): 1957 ; 1.50 ; 0.50 REMARK 3 LOOSE THERMAL 3 C (A**2): 1116 ; 4.58 ; 10.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 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 2 A 182 REMARK 3 RESIDUE RANGE : A 183 A 273 REMARK 3 ORIGIN FOR THE GROUP (A): 18.1590 3.2530 13.6040 REMARK 3 T TENSOR REMARK 3 T11: 0.3020 T22: 0.2840 REMARK 3 T33: 0.1030 T12: -0.0050 REMARK 3 T13: 0.0076 T23: 0.0036 REMARK 3 L TENSOR REMARK 3 L11: 0.4080 L22: 1.3518 REMARK 3 L33: 0.0296 L12: 0.5765 REMARK 3 L13: -0.0913 L23: -0.0205 REMARK 3 S TENSOR REMARK 3 S11: 0.0086 S12: -0.1577 S13: 0.0481 REMARK 3 S21: 0.1581 S22: -0.0729 S23: 0.0778 REMARK 3 S31: 0.1184 S32: -0.0034 S33: 0.0643 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 98 REMARK 3 ORIGIN FOR THE GROUP (A): 16.9520 -9.7330 0.6240 REMARK 3 T TENSOR REMARK 3 T11: 0.1928 T22: 0.2346 REMARK 3 T33: 0.1422 T12: 0.0068 REMARK 3 T13: 0.0148 T23: 0.0352 REMARK 3 L TENSOR REMARK 3 L11: 2.9797 L22: 3.5461 REMARK 3 L33: 0.5627 L12: 1.8811 REMARK 3 L13: 0.8653 L23: 1.2153 REMARK 3 S TENSOR REMARK 3 S11: 0.0291 S12: -0.0220 S13: 0.0546 REMARK 3 S21: 0.0103 S22: 0.0191 S23: 0.0038 REMARK 3 S31: 0.0058 S32: 0.0289 S33: -0.0483 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : P 2 P 8 REMARK 3 ORIGIN FOR THE GROUP (A): 24.5040 19.8210 10.5100 REMARK 3 T TENSOR REMARK 3 T11: 0.1537 T22: 0.1485 REMARK 3 T33: 0.0909 T12: 0.1247 REMARK 3 T13: -0.0233 T23: 0.0220 REMARK 3 L TENSOR REMARK 3 L11: 73.8094 L22: 10.1494 REMARK 3 L33: 6.9419 L12: 23.6502 REMARK 3 L13: 2.2391 L23: 1.3379 REMARK 3 S TENSOR REMARK 3 S11: -0.5116 S12: -0.8537 S13: 1.1488 REMARK 3 S21: -1.0759 S22: -0.3586 S23: 0.6349 REMARK 3 S31: -0.1198 S32: -0.4415 S33: 0.8702 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 2 C 182 REMARK 3 RESIDUE RANGE : C 183 C 273 REMARK 3 ORIGIN FOR THE GROUP (A): 2.3420 7.3900 45.9870 REMARK 3 T TENSOR REMARK 3 T11: 0.7001 T22: 0.4880 REMARK 3 T33: 0.2104 T12: -0.0224 REMARK 3 T13: 0.1257 T23: -0.0059 REMARK 3 L TENSOR REMARK 3 L11: 0.1607 L22: 2.6679 REMARK 3 L33: 1.3944 L12: -0.8759 REMARK 3 L13: -0.2110 L23: -0.8742 REMARK 3 S TENSOR REMARK 3 S11: 0.0499 S12: -0.0450 S13: -0.0196 REMARK 3 S21: -0.1021 S22: -0.1171 S23: -0.0878 REMARK 3 S31: 0.0719 S32: 0.0391 S33: 0.0672 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 1 D 98 REMARK 3 ORIGIN FOR THE GROUP (A): -8.4900 20.4130 52.9820 REMARK 3 T TENSOR REMARK 3 T11: 0.7971 T22: 0.5320 REMARK 3 T33: 0.1910 T12: -0.0728 REMARK 3 T13: 0.1500 T23: -0.0545 REMARK 3 L TENSOR REMARK 3 L11: 3.1705 L22: 3.9038 REMARK 3 L33: 1.8054 L12: -2.2831 REMARK 3 L13: 0.2022 L23: 0.1739 REMARK 3 S TENSOR REMARK 3 S11: -0.0228 S12: 0.0117 S13: 0.1272 REMARK 3 S21: 0.2373 S22: -0.2407 S23: 0.1846 REMARK 3 S31: 0.2353 S32: -0.1248 S33: 0.2635 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Q 2 Q 8 REMARK 3 ORIGIN FOR THE GROUP (A): 3.9420 -9.2610 52.9230 REMARK 3 T TENSOR REMARK 3 T11: 0.4482 T22: 0.5691 REMARK 3 T33: 0.2230 T12: -0.0842 REMARK 3 T13: 0.0474 T23: -0.0423 REMARK 3 L TENSOR REMARK 3 L11: 13.7924 L22: 0.5698 REMARK 3 L33: 47.1264 L12: 21.6279 REMARK 3 L13: 30.9515 L23: 16.9816 REMARK 3 S TENSOR REMARK 3 S11: -0.2029 S12: 1.4411 S13: -2.0384 REMARK 3 S21: 0.9182 S22: 1.2850 S23: -0.6182 REMARK 3 S31: -1.0012 S32: 0.5927 S33: -1.0820 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1N59 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-NOV-02. REMARK 100 THE DEPOSITION ID IS D_1000017534. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JUN-00 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX II REMARK 200 BEAMLINE : I711 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.018 REMARK 200 MONOCHROMATOR : SI(III) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46919 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.4 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.13000 REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 62.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.06 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.24200 REMARK 200 FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1OSZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, MAGNESIUM ACETATE, PH 7.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 44.28700 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4360 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, P 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, Q 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 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 LYS P 1 REMARK 465 LYS Q 1 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 ARG A 194 O HOH A 301 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TYR B 10 CZ TYR B 10 CE2 -0.088 REMARK 500 ASP B 85 CB ASP B 85 CG -0.145 REMARK 500 PHE P 6 CE1 PHE P 6 CZ -0.149 REMARK 500 TYR D 10 CG TYR D 10 CD2 -0.084 REMARK 500 TYR D 10 CG TYR D 10 CD1 -0.081 REMARK 500 TYR D 10 CE1 TYR D 10 CZ -0.118 REMARK 500 TYR D 10 CZ TYR D 10 CE2 -0.106 REMARK 500 ASP D 85 CB ASP D 85 CG -0.146 REMARK 500 PHE Q 6 CG PHE Q 6 CD1 -0.093 REMARK 500 PHE Q 6 CE1 PHE Q 6 CZ -0.116 REMARK 500 PHE Q 6 CZ PHE Q 6 CE2 -0.135 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 ASP A 106 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 PRO C 210 C - N - CA ANGL. DEV. = -9.3 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 PRO A 20 163.33 -49.21 REMARK 500 ASP A 29 73.44 55.22 REMARK 500 ASP A 30 -8.93 75.41 REMARK 500 GLN A 114 117.83 -172.28 REMARK 500 LYS A 131 -36.10 -131.47 REMARK 500 LEU A 224 39.29 -84.69 REMARK 500 ASP A 227 50.78 -105.82 REMARK 500 THR A 233 146.26 -37.11 REMARK 500 PRO C 20 165.14 -49.79 REMARK 500 ASP C 29 76.28 54.43 REMARK 500 ASP C 30 -5.82 70.59 REMARK 500 GLU C 41 -74.48 -53.76 REMARK 500 LYS C 66 -9.19 -58.12 REMARK 500 GLN C 114 119.76 -165.83 REMARK 500 TYR C 123 -65.51 -121.02 REMARK 500 ALA C 136 -73.50 -70.55 REMARK 500 ASP C 227 49.39 -87.35 REMARK 500 THR C 233 149.60 -35.60 REMARK 500 THR D 68 148.32 -170.97 REMARK 500 REMARK 500 REMARK: NULL DBREF 1N59 A 1 276 UNP P01901 HA1B_MOUSE 22 297 DBREF 1N59 B 1 99 UNP P01887 B2MG_MOUSE 21 119 DBREF 1N59 P 1 9 UNP Q9QDK7 Q9QDK7_9VIRU 33 40 DBREF 1N59 C 1 276 UNP P01901 HA1B_MOUSE 22 297 DBREF 1N59 D 1 99 UNP P01887 B2MG_MOUSE 21 119 DBREF 1N59 Q 1 9 UNP Q9QDK7 Q9QDK7_9VIRU 33 40 SEQADV 1N59 MET P 9 UNP Q9QDK7 CYS 41 ENGINEERED MUTATION SEQADV 1N59 MET Q 9 UNP Q9QDK7 CYS 41 ENGINEERED MUTATION SEQRES 1 A 276 GLY PRO HIS SER LEU ARG TYR PHE VAL THR ALA VAL SER SEQRES 2 A 276 ARG PRO GLY LEU GLY GLU PRO ARG TYR MET GLU VAL GLY SEQRES 3 A 276 TYR VAL ASP ASP THR GLU PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 276 ALA GLU ASN PRO ARG TYR GLU PRO ARG ALA ARG TRP MET SEQRES 5 A 276 GLU GLN GLU GLY PRO GLU TYR TRP GLU ARG GLU THR GLN SEQRES 6 A 276 LYS ALA LYS GLY ASN GLU GLN SER PHE ARG VAL ASP LEU SEQRES 7 A 276 ARG THR LEU LEU GLY TYR TYR ASN GLN SER LYS GLY GLY SEQRES 8 A 276 SER HIS THR ILE GLN VAL ILE SER GLY CYS GLU VAL GLY SEQRES 9 A 276 SER ASP GLY ARG LEU LEU ARG GLY TYR GLN GLN TYR ALA SEQRES 10 A 276 TYR ASP GLY CYS ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 A 276 LYS THR TRP THR ALA ALA ASP MET ALA ALA LEU ILE THR SEQRES 12 A 276 LYS HIS LYS TRP GLU GLN ALA GLY GLU ALA GLU ARG LEU SEQRES 13 A 276 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 A 276 ARG TYR LEU LYS ASN GLY ASN ALA THR LEU LEU ARG THR SEQRES 15 A 276 ASP SER PRO LYS ALA HIS VAL THR HIS HIS SER ARG PRO SEQRES 16 A 276 GLU ASP LYS VAL THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 A 276 TYR PRO ALA ASP ILE THR LEU THR TRP GLN LEU ASN GLY SEQRES 18 A 276 GLU GLU LEU ILE GLN ASP MET GLU LEU VAL GLU THR ARG SEQRES 19 A 276 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA SER VAL SEQRES 20 A 276 VAL VAL PRO LEU GLY LYS GLU GLN TYR TYR THR CYS HIS SEQRES 21 A 276 VAL TYR HIS GLN GLY LEU PRO GLU PRO LEU THR LEU ARG SEQRES 22 A 276 TRP GLU PRO SEQRES 1 B 99 ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG HIS SEQRES 2 B 99 PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS TYR SEQRES 3 B 99 VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN MET SEQRES 4 B 99 LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SER SEQRES 5 B 99 ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE LEU SEQRES 6 B 99 ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR TYR SEQRES 7 B 99 ALA CYS ARG VAL LYS HIS ASP SER MET ALA GLU PRO LYS SEQRES 8 B 99 THR VAL TYR TRP ASP ARG ASP MET SEQRES 1 P 9 LYS ALA VAL TYR ASN PHE ALA THR MET SEQRES 1 C 276 GLY PRO HIS SER LEU ARG TYR PHE VAL THR ALA VAL SER SEQRES 2 C 276 ARG PRO GLY LEU GLY GLU PRO ARG TYR MET GLU VAL GLY SEQRES 3 C 276 TYR VAL ASP ASP THR GLU PHE VAL ARG PHE ASP SER ASP SEQRES 4 C 276 ALA GLU ASN PRO ARG TYR GLU PRO ARG ALA ARG TRP MET SEQRES 5 C 276 GLU GLN GLU GLY PRO GLU TYR TRP GLU ARG GLU THR GLN SEQRES 6 C 276 LYS ALA LYS GLY ASN GLU GLN SER PHE ARG VAL ASP LEU SEQRES 7 C 276 ARG THR LEU LEU GLY TYR TYR ASN GLN SER LYS GLY GLY SEQRES 8 C 276 SER HIS THR ILE GLN VAL ILE SER GLY CYS GLU VAL GLY SEQRES 9 C 276 SER ASP GLY ARG LEU LEU ARG GLY TYR GLN GLN TYR ALA SEQRES 10 C 276 TYR ASP GLY CYS ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 C 276 LYS THR TRP THR ALA ALA ASP MET ALA ALA LEU ILE THR SEQRES 12 C 276 LYS HIS LYS TRP GLU GLN ALA GLY GLU ALA GLU ARG LEU SEQRES 13 C 276 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 C 276 ARG TYR LEU LYS ASN GLY ASN ALA THR LEU LEU ARG THR SEQRES 15 C 276 ASP SER PRO LYS ALA HIS VAL THR HIS HIS SER ARG PRO SEQRES 16 C 276 GLU ASP LYS VAL THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 C 276 TYR PRO ALA ASP ILE THR LEU THR TRP GLN LEU ASN GLY SEQRES 18 C 276 GLU GLU LEU ILE GLN ASP MET GLU LEU VAL GLU THR ARG SEQRES 19 C 276 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA SER VAL SEQRES 20 C 276 VAL VAL PRO LEU GLY LYS GLU GLN TYR TYR THR CYS HIS SEQRES 21 C 276 VAL TYR HIS GLN GLY LEU PRO GLU PRO LEU THR LEU ARG SEQRES 22 C 276 TRP GLU PRO SEQRES 1 D 99 ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG HIS SEQRES 2 D 99 PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS TYR SEQRES 3 D 99 VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN MET SEQRES 4 D 99 LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SER SEQRES 5 D 99 ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE LEU SEQRES 6 D 99 ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR TYR SEQRES 7 D 99 ALA CYS ARG VAL LYS HIS ASP SER MET ALA GLU PRO LYS SEQRES 8 D 99 THR VAL TYR TRP ASP ARG ASP MET SEQRES 1 Q 9 LYS ALA VAL TYR ASN PHE ALA THR MET FORMUL 7 HOH *84(H2 O) HELIX 1 1 ALA A 49 GLU A 55 5 7 HELIX 2 2 GLU A 58 TYR A 85 1 28 HELIX 3 3 ASP A 137 ALA A 150 1 14 HELIX 4 4 GLY A 151 GLY A 162 1 12 HELIX 5 5 GLY A 162 GLY A 175 1 14 HELIX 6 6 GLY A 175 LEU A 180 1 6 HELIX 7 7 ALA C 49 GLU C 55 5 7 HELIX 8 8 GLU C 58 TYR C 85 1 28 HELIX 9 9 ALA C 139 ALA C 150 1 12 HELIX 10 10 GLY C 151 GLY C 162 1 12 HELIX 11 11 GLY C 162 GLY C 175 1 14 HELIX 12 12 GLY C 175 LEU C 180 1 6 SHEET 1 A 8 GLU A 46 PRO A 47 0 SHEET 2 A 8 THR A 31 ASP A 37 -1 N ARG A 35 O GLU A 46 SHEET 3 A 8 ARG A 21 VAL A 28 -1 N GLY A 26 O VAL A 34 SHEET 4 A 8 HIS A 3 VAL A 12 -1 N PHE A 8 O VAL A 25 SHEET 5 A 8 THR A 94 VAL A 103 -1 O SER A 99 N TYR A 7 SHEET 6 A 8 LEU A 109 TYR A 118 -1 O ARG A 111 N GLU A 102 SHEET 7 A 8 CYS A 121 LEU A 126 -1 O ILE A 124 N TYR A 116 SHEET 8 A 8 TRP A 133 ALA A 135 -1 O THR A 134 N ALA A 125 SHEET 1 B 4 LYS A 186 ARG A 194 0 SHEET 2 B 4 LYS A 198 PHE A 208 -1 O LEU A 206 N LYS A 186 SHEET 3 B 4 PHE A 241 PRO A 250 -1 O PHE A 241 N PHE A 208 SHEET 4 B 4 MET A 228 LEU A 230 -1 N GLU A 229 O SER A 246 SHEET 1 C 4 LYS A 186 ARG A 194 0 SHEET 2 C 4 LYS A 198 PHE A 208 -1 O LEU A 206 N LYS A 186 SHEET 3 C 4 PHE A 241 PRO A 250 -1 O PHE A 241 N PHE A 208 SHEET 4 C 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 D 4 GLU A 222 GLU A 223 0 SHEET 2 D 4 ILE A 213 LEU A 219 -1 N LEU A 219 O GLU A 222 SHEET 3 D 4 TYR A 257 HIS A 263 -1 O THR A 258 N GLN A 218 SHEET 4 D 4 LEU A 270 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 E 4 GLN B 6 SER B 11 0 SHEET 2 E 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 E 4 PHE B 62 PHE B 70 -1 O PHE B 62 N PHE B 30 SHEET 4 E 4 GLU B 50 SER B 55 -1 N SER B 52 O LEU B 65 SHEET 1 F 4 LYS B 44 LYS B 45 0 SHEET 2 F 4 ILE B 35 LYS B 41 -1 N LYS B 41 O LYS B 44 SHEET 3 F 4 TYR B 78 HIS B 84 -1 O ALA B 79 N LEU B 40 SHEET 4 F 4 LYS B 91 TYR B 94 -1 O LYS B 91 N VAL B 82 SHEET 1 G 8 GLU C 46 PRO C 47 0 SHEET 2 G 8 THR C 31 ASP C 37 -1 N ARG C 35 O GLU C 46 SHEET 3 G 8 ARG C 21 VAL C 28 -1 N GLU C 24 O PHE C 36 SHEET 4 G 8 HIS C 3 VAL C 12 -1 N PHE C 8 O VAL C 25 SHEET 5 G 8 THR C 94 VAL C 103 -1 O SER C 99 N TYR C 7 SHEET 6 G 8 LEU C 109 TYR C 118 -1 O ARG C 111 N GLU C 102 SHEET 7 G 8 CYS C 121 LEU C 126 -1 O ILE C 124 N TYR C 116 SHEET 8 G 8 TRP C 133 ALA C 135 -1 O THR C 134 N ALA C 125 SHEET 1 H 4 LYS C 186 SER C 193 0 SHEET 2 H 4 LYS C 198 PHE C 208 -1 O LEU C 206 N LYS C 186 SHEET 3 H 4 PHE C 241 PRO C 250 -1 O VAL C 249 N VAL C 199 SHEET 4 H 4 MET C 228 LEU C 230 -1 N GLU C 229 O SER C 246 SHEET 1 I 4 LYS C 186 SER C 193 0 SHEET 2 I 4 LYS C 198 PHE C 208 -1 O LEU C 206 N LYS C 186 SHEET 3 I 4 PHE C 241 PRO C 250 -1 O VAL C 249 N VAL C 199 SHEET 4 I 4 ARG C 234 PRO C 235 -1 N ARG C 234 O GLN C 242 SHEET 1 J 4 GLU C 222 GLU C 223 0 SHEET 2 J 4 ILE C 213 LEU C 219 -1 N LEU C 219 O GLU C 222 SHEET 3 J 4 TYR C 257 HIS C 263 -1 O THR C 258 N GLN C 218 SHEET 4 J 4 LEU C 270 LEU C 272 -1 O LEU C 272 N CYS C 259 SHEET 1 K 4 GLN D 6 SER D 11 0 SHEET 2 K 4 ASN D 21 PHE D 30 -1 O ASN D 24 N TYR D 10 SHEET 3 K 4 PHE D 62 PHE D 70 -1 O THR D 68 N LEU D 23 SHEET 4 K 4 GLU D 50 SER D 55 -1 N SER D 52 O LEU D 65 SHEET 1 L 4 LYS D 44 LYS D 45 0 SHEET 2 L 4 ILE D 35 LYS D 41 -1 N LYS D 41 O LYS D 44 SHEET 3 L 4 TYR D 78 HIS D 84 -1 O ALA D 79 N LEU D 40 SHEET 4 L 4 LYS D 91 TYR D 94 -1 O LYS D 91 N VAL D 82 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.07 SSBOND 2 CYS A 203 CYS A 259 1555 1555 1.99 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.02 SSBOND 4 CYS C 101 CYS C 164 1555 1555 2.05 SSBOND 5 CYS C 203 CYS C 259 1555 1555 2.02 SSBOND 6 CYS D 25 CYS D 80 1555 1555 1.98 CISPEP 1 TYR A 209 PRO A 210 0 16.19 CISPEP 2 HIS B 31 PRO B 32 0 2.22 CISPEP 3 HIS D 31 PRO D 32 0 2.72 CRYST1 50.551 88.574 120.090 90.00 93.72 90.00 P 1 21 1 4 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 0.019782 0.000000 0.001287 0.00000 SCALE2 0.000000 0.011290 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008345 0.00000