HEADER IMMUNE SYSTEM 06-MAR-07 2P24 TITLE I-AU/MBP125-135 COMPND MOL_ID: 1; COMPND 2 MOLECULE: H-2 CLASS II HISTOCOMPATIBILITY ANTIGEN, A-U ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: H-2 CLASS II HISTOCOMPATIBILITY ANTIGEN, A-U BETA CHAIN; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: 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-AA; SOURCE 6 EXPRESSION_SYSTEM: DROSOPHILA MELANOGASTER; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FRUIT FLY; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7227; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: S2; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PRMHA3; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 14 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 15 ORGANISM_TAXID: 10090; SOURCE 16 GENE: I-AU; SOURCE 17 EXPRESSION_SYSTEM: DROSOPHILA MELANOGASTER; SOURCE 18 EXPRESSION_SYSTEM_COMMON: FRUIT FLY; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 7227; SOURCE 20 EXPRESSION_SYSTEM_STRAIN: S2; SOURCE 21 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 22 EXPRESSION_SYSTEM_PLASMID: PRMHA3 KEYWDS MHC, I-AU, IMMUNOGLOBULIN FOLD, MBP, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR C.MCBETH,R.K.STRONG REVDAT 5 30-AUG-23 2P24 1 SEQADV REVDAT 4 13-JUL-11 2P24 1 VERSN REVDAT 3 24-FEB-09 2P24 1 VERSN REVDAT 2 22-JAN-08 2P24 1 JRNL REVDAT 1 15-JAN-08 2P24 0 JRNL AUTH C.MCBETH,A.SEAMONS,J.C.PIZARRO,S.J.FLEISHMAN,D.BAKER, JRNL AUTH 2 T.KORTEMME,J.M.GOVERMAN,R.K.STRONG JRNL TITL A NEW TWIST IN TCR DIVERSITY REVEALED BY A FORBIDDEN JRNL TITL 2 ALPHABETA TCR. JRNL REF J.MOL.BIOL. V. 375 1306 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18155234 JRNL DOI 10.1016/J.JMB.2007.11.020 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.37 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 27960 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) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1456 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) : 2.15 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.21 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2036 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.25 REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE SET COUNT : 93 REMARK 3 BIN FREE R VALUE : 0.3350 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2997 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 206 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : -0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.210 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.192 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.133 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.988 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3083 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4208 ; 1.734 ; 1.935 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 372 ; 7.658 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 155 ;33.002 ;23.742 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 456 ;14.543 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;19.062 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 454 ; 0.135 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2423 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1253 ; 0.207 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2018 ; 0.311 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 228 ; 0.140 ; 0.200 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): 27 ; 0.222 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.120 ; 0.200 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): 1930 ; 1.766 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3030 ; 2.222 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1358 ; 3.321 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1178 ; 4.776 ; 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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2P24 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1000041870. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-AUG-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 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 : SINGLE CRYSTAL, CYLINDRICALLY REMARK 200 BENT, SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29462 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 46.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.80 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 13.70 REMARK 200 R MERGE FOR SHELL (I) : 0.28900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.990 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 1K2D REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NAOAC, 25% (W/V) PEG 1000, PH REMARK 280 4.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 48.62300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 51.82800 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 51.82800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 24.31150 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 51.82800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 51.82800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 72.93450 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 51.82800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 51.82800 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 24.31150 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 51.82800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 51.82800 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 72.93450 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 48.62300 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 5940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 385 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 -32 REMARK 465 ALA A -31 REMARK 465 ILE A -30 REMARK 465 MET A -29 REMARK 465 ALA A -28 REMARK 465 PRO A -27 REMARK 465 ARG A -26 REMARK 465 THR A -25 REMARK 465 LEU A -24 REMARK 465 VAL A -23 REMARK 465 LEU A -22 REMARK 465 LEU A -21 REMARK 465 LEU A -20 REMARK 465 SER A -19 REMARK 465 GLY A -18 REMARK 465 ALA A -17 REMARK 465 LEU A -16 REMARK 465 ALA A -15 REMARK 465 LEU A -14 REMARK 465 THR A -13 REMARK 465 GLN A -12 REMARK 465 THR A -11 REMARK 465 TRP A -10 REMARK 465 ALA A -9 REMARK 465 GLY A -8 REMARK 465 SER A -7 REMARK 465 HIS A -6 REMARK 465 SER A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 GLU A -2 REMARK 465 ASP A -1 REMARK 465 ASP A 0 REMARK 465 ILE A 182 REMARK 465 PRO A 183 REMARK 465 ALA A 184 REMARK 465 PRO A 185 REMARK 465 MET A 186 REMARK 465 SER A 187 REMARK 465 GLU A 188 REMARK 465 LEU A 189 REMARK 465 THR A 190 REMARK 465 GLU A 191 REMARK 465 THR A 192 REMARK 465 SER A 193 REMARK 465 GLY A 194 REMARK 465 SER A 195 REMARK 465 ARG A 196 REMARK 465 LEU A 197 REMARK 465 GLU A 198 REMARK 465 VAL A 199 REMARK 465 LEU A 200 REMARK 465 PHE A 201 REMARK 465 GLN A 202 REMARK 465 MET B -31 REMARK 465 ALA B -30 REMARK 465 ILE B -29 REMARK 465 MET B -28 REMARK 465 ALA B -27 REMARK 465 PRO B -26 REMARK 465 ARG B -25 REMARK 465 THR B -24 REMARK 465 LEU B -23 REMARK 465 VAL B -22 REMARK 465 LEU B -21 REMARK 465 LEU B -20 REMARK 465 LEU B -19 REMARK 465 SER B -18 REMARK 465 GLY B -17 REMARK 465 ALA B -16 REMARK 465 LEU B -15 REMARK 465 ALA B -14 REMARK 465 LEU B -13 REMARK 465 THR B -12 REMARK 465 GLN B -11 REMARK 465 THR B -10 REMARK 465 TRP B -9 REMARK 465 ALA B -8 REMARK 465 GLY B -7 REMARK 465 SER B -6 REMARK 465 HIS B -5 REMARK 465 SER B -4 REMARK 465 LYS B 91 REMARK 465 GLY B 92 REMARK 465 GLY B 93 REMARK 465 THR B 94 REMARK 465 GLY B 95 REMARK 465 SER B 96 REMARK 465 GLY B 97 REMARK 465 SER B 98 REMARK 465 GLY B 99 REMARK 465 SER B 100 REMARK 465 GLY B 101 REMARK 465 ASP B 102 REMARK 465 SER B 103 REMARK 465 GLU B 104 REMARK 465 ARG B 205 REMARK 465 THR B 206 REMARK 465 GLU B 207 REMARK 465 ALA B 208 REMARK 465 LEU B 209 REMARK 465 ASN B 210 REMARK 465 HIS B 211 REMARK 465 HIS B 212 REMARK 465 SER B 294 REMARK 465 ALA B 295 REMARK 465 ARG B 296 REMARK 465 SER B 297 REMARK 465 LYS B 298 REMARK 465 SER B 299 REMARK 465 GLY B 300 REMARK 465 SER B 301 REMARK 465 ARG B 302 REMARK 465 LEU B 303 REMARK 465 GLU B 304 REMARK 465 VAL B 305 REMARK 465 LEU B 306 REMARK 465 PHE B 307 REMARK 465 GLN B 308 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 2 CB CG CD OE1 OE2 REMARK 470 LYS A 38 CG CD CE NZ REMARK 470 GLU A 40 CG CD OE1 OE2 REMARK 470 LYS A 75 CG CD CE NZ REMARK 470 LYS A 126 CG CD CE NZ REMARK 470 ARG A 141 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 157 CG OD1 OD2 REMARK 470 GLU A 171 CG CD OE1 OE2 REMARK 470 GLU A 181 CB CG CD OE1 OE2 REMARK 470 GLN B 122 CG CD OE1 NE2 REMARK 470 ARG B 123 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 155 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 163 CG CD CE NZ REMARK 470 ARG B 192 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 266 CB CG CD NE CZ NH1 NH2 REMARK 470 ARG B 267 CB CG CD NE CZ NH1 NH2 REMARK 470 LYS B 281 CG CD CE NZ REMARK 470 GLU B 293 CG CD OE1 OE2 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 55 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 55 CB - CG - OD2 ANGL. DEV. = -5.4 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 GLU A 2 115.72 114.72 REMARK 500 PHE A 113 118.52 -168.41 REMARK 500 ASN B 133 -96.17 39.29 REMARK 500 VAL B 178 -64.10 -109.56 REMARK 500 THR B 189 -87.64 -129.86 REMARK 500 ASP B 221 36.52 70.40 REMARK 500 PRO B 224 -164.93 -79.32 REMARK 500 ASN B 234 48.59 34.70 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 VAL B 108 VAL B 109 146.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2P1Y RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 CHAIN B CONTAINS MHC BETA CHAIN WITH PEPTIDE. THE PEPTIDE REMARK 999 IS CLONED IN-FRAME WITH THE BETA CHAIN, AND IS ATTACHED REMARK 999 FROM THE C-TERMINUS OF THE PEPTIDE TO THE N-TERMINUS OF REMARK 999 THE BETA CHAIN. DBREF 2P24 A 4 192 UNP P14438 HA2U_MOUSE 1 190 DBREF 2P24 B 101 298 UNP P06344 HB2U_MOUSE 28 224 SEQADV 2P24 MET A -32 UNP P14438 EXPRESSION TAG SEQADV 2P24 ALA A -31 UNP P14438 EXPRESSION TAG SEQADV 2P24 ILE A -30 UNP P14438 EXPRESSION TAG SEQADV 2P24 MET A -29 UNP P14438 EXPRESSION TAG SEQADV 2P24 ALA A -28 UNP P14438 EXPRESSION TAG SEQADV 2P24 PRO A -27 UNP P14438 EXPRESSION TAG SEQADV 2P24 ARG A -26 UNP P14438 EXPRESSION TAG SEQADV 2P24 THR A -25 UNP P14438 EXPRESSION TAG SEQADV 2P24 LEU A -24 UNP P14438 EXPRESSION TAG SEQADV 2P24 VAL A -23 UNP P14438 EXPRESSION TAG SEQADV 2P24 LEU A -22 UNP P14438 EXPRESSION TAG SEQADV 2P24 LEU A -21 UNP P14438 EXPRESSION TAG SEQADV 2P24 LEU A -20 UNP P14438 EXPRESSION TAG SEQADV 2P24 SER A -19 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLY A -18 UNP P14438 EXPRESSION TAG SEQADV 2P24 ALA A -17 UNP P14438 EXPRESSION TAG SEQADV 2P24 LEU A -16 UNP P14438 EXPRESSION TAG SEQADV 2P24 ALA A -15 UNP P14438 EXPRESSION TAG SEQADV 2P24 LEU A -14 UNP P14438 EXPRESSION TAG SEQADV 2P24 THR A -13 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLN A -12 UNP P14438 EXPRESSION TAG SEQADV 2P24 THR A -11 UNP P14438 EXPRESSION TAG SEQADV 2P24 TRP A -10 UNP P14438 EXPRESSION TAG SEQADV 2P24 ALA A -9 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLY A -8 UNP P14438 EXPRESSION TAG SEQADV 2P24 SER A -7 UNP P14438 EXPRESSION TAG SEQADV 2P24 HIS A -6 UNP P14438 EXPRESSION TAG SEQADV 2P24 SER A -5 UNP P14438 EXPRESSION TAG SEQADV 2P24 ARG A -4 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLY A -3 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLU A -2 UNP P14438 EXPRESSION TAG SEQADV 2P24 ASP A -1 UNP P14438 EXPRESSION TAG SEQADV 2P24 ASP A 0 UNP P14438 EXPRESSION TAG SEQADV 2P24 ILE A 1 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLU A 2 UNP P14438 EXPRESSION TAG SEQADV 2P24 ALA A 3 UNP P14438 EXPRESSION TAG SEQADV 2P24 SER A 193 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLY A 194 UNP P14438 EXPRESSION TAG SEQADV 2P24 SER A 195 UNP P14438 EXPRESSION TAG SEQADV 2P24 ARG A 196 UNP P14438 EXPRESSION TAG SEQADV 2P24 LEU A 197 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLU A 198 UNP P14438 EXPRESSION TAG SEQADV 2P24 VAL A 199 UNP P14438 EXPRESSION TAG SEQADV 2P24 LEU A 200 UNP P14438 EXPRESSION TAG SEQADV 2P24 PHE A 201 UNP P14438 EXPRESSION TAG SEQADV 2P24 GLN A 202 UNP P14438 EXPRESSION TAG SEQADV 2P24 MET B -31 UNP P06344 SEE REMARK 999 SEQADV 2P24 ALA B -30 UNP P06344 SEE REMARK 999 SEQADV 2P24 ILE B -29 UNP P06344 SEE REMARK 999 SEQADV 2P24 MET B -28 UNP P06344 SEE REMARK 999 SEQADV 2P24 ALA B -27 UNP P06344 SEE REMARK 999 SEQADV 2P24 PRO B -26 UNP P06344 SEE REMARK 999 SEQADV 2P24 ARG B -25 UNP P06344 SEE REMARK 999 SEQADV 2P24 THR B -24 UNP P06344 SEE REMARK 999 SEQADV 2P24 LEU B -23 UNP P06344 SEE REMARK 999 SEQADV 2P24 VAL B -22 UNP P06344 SEE REMARK 999 SEQADV 2P24 LEU B -21 UNP P06344 SEE REMARK 999 SEQADV 2P24 LEU B -20 UNP P06344 SEE REMARK 999 SEQADV 2P24 LEU B -19 UNP P06344 SEE REMARK 999 SEQADV 2P24 SER B -18 UNP P06344 SEE REMARK 999 SEQADV 2P24 GLY B -17 UNP P06344 SEE REMARK 999 SEQADV 2P24 ALA B -16 UNP P06344 SEE REMARK 999 SEQADV 2P24 LEU B -15 UNP P06344 SEE REMARK 999 SEQADV 2P24 ALA B -14 UNP P06344 SEE REMARK 999 SEQADV 2P24 LEU B -13 UNP P06344 SEE REMARK 999 SEQADV 2P24 THR B -12 UNP P06344 SEE REMARK 999 SEQADV 2P24 GLN B -11 UNP P06344 SEE REMARK 999 SEQADV 2P24 THR B -10 UNP P06344 SEE REMARK 999 SEQADV 2P24 TRP B -9 UNP P06344 SEE REMARK 999 SEQADV 2P24 ALA B -8 UNP P06344 SEE REMARK 999 SEQADV 2P24 GLY B -7 UNP P06344 SEE REMARK 999 SEQADV 2P24 SER B -6 UNP P06344 SEE REMARK 999 SEQADV 2P24 HIS B -5 UNP P06344 SEE REMARK 999 SEQADV 2P24 SER B -4 UNP P06344 SEE REMARK 999 SEQADV 2P24 ARG B -3 UNP P06344 SEE REMARK 999 SEQADV 2P24 GLY B -2 UNP P06344 SEE REMARK 999 SEQADV 2P24 TYR B -1 UNP P06344 SEE REMARK 999 SEQADV 2P24 GLY B 0 UNP P06344 SEE REMARK 999 SEQADV 2P24 GLY B 1 UNP P06344 SEE REMARK 999 SEQADV 2P24 ARG B 2 UNP P06344 SEE REMARK 999 SEQADV 2P24 ALA B 3 UNP P06344 SEE REMARK 999 SEQADV 2P24 SER B 4 UNP P06344 SEE REMARK 999 SEQADV 2P24 ASP B 5 UNP P06344 SEE REMARK 999 SEQADV 2P24 TYR B 6 UNP P06344 SEE REMARK 999 SEQADV 2P24 LYS B 7 UNP P06344 SEE REMARK 999 SEQADV 2P24 SER B 8 UNP P06344 SEE REMARK 999 SEQADV 2P24 ALA B 9 UNP P06344 SEE REMARK 999 SEQADV 2P24 HIS B 10 UNP P06344 SEE REMARK 999 SEQADV 2P24 LYS B 91 UNP P06344 LINKER SEQADV 2P24 GLY B 92 UNP P06344 LINKER SEQADV 2P24 GLY B 93 UNP P06344 LINKER SEQADV 2P24 THR B 94 UNP P06344 LINKER SEQADV 2P24 GLY B 95 UNP P06344 LINKER SEQADV 2P24 SER B 96 UNP P06344 LINKER SEQADV 2P24 GLY B 97 UNP P06344 LINKER SEQADV 2P24 SER B 98 UNP P06344 LINKER SEQADV 2P24 GLY B 99 UNP P06344 LINKER SEQADV 2P24 SER B 100 UNP P06344 LINKER SEQADV 2P24 SER B 299 UNP P06344 EXPRESSION TAG SEQADV 2P24 GLY B 300 UNP P06344 EXPRESSION TAG SEQADV 2P24 SER B 301 UNP P06344 EXPRESSION TAG SEQADV 2P24 ARG B 302 UNP P06344 EXPRESSION TAG SEQADV 2P24 LEU B 303 UNP P06344 EXPRESSION TAG SEQADV 2P24 GLU B 304 UNP P06344 EXPRESSION TAG SEQADV 2P24 VAL B 305 UNP P06344 EXPRESSION TAG SEQADV 2P24 LEU B 306 UNP P06344 EXPRESSION TAG SEQADV 2P24 PHE B 307 UNP P06344 EXPRESSION TAG SEQADV 2P24 GLN B 308 UNP P06344 EXPRESSION TAG SEQRES 1 A 236 MET ALA ILE MET ALA PRO ARG THR LEU VAL LEU LEU LEU SEQRES 2 A 236 SER GLY ALA LEU ALA LEU THR GLN THR TRP ALA GLY SER SEQRES 3 A 236 HIS SER ARG GLY GLU ASP ASP ILE GLU ALA ASP HIS VAL SEQRES 4 A 236 GLY SER TYR GLY ILE VAL VAL TYR GLN SER PRO GLY ASP SEQRES 5 A 236 ILE GLY GLN TYR THR PHE GLU PHE ASP GLY ASP GLU LEU SEQRES 6 A 236 PHE TYR VAL ASP LEU ASP LYS LYS GLU THR ILE TRP MET SEQRES 7 A 236 LEU PRO GLU PHE ALA GLN LEU ARG SER PHE ASP PRO GLN SEQRES 8 A 236 GLY GLY LEU GLN ASN ILE ALA THR GLY LYS HIS ASN LEU SEQRES 9 A 236 GLY VAL LEU THR LYS ARG SER ASN SER THR PRO ALA THR SEQRES 10 A 236 ASN GLU ALA PRO GLN ALA THR VAL PHE PRO LYS SER PRO SEQRES 11 A 236 VAL LEU LEU GLY GLN PRO ASN THR LEU ILE CYS PHE VAL SEQRES 12 A 236 ASP ASN ILE PHE PRO PRO VAL ILE ASN ILE THR TRP LEU SEQRES 13 A 236 ARG ASN SER LYS SER VAL ALA ASP GLY VAL TYR GLU THR SEQRES 14 A 236 SER PHE PHE VAL ASN ARG ASP TYR SER PHE HIS LYS LEU SEQRES 15 A 236 SER TYR LEU THR PHE ILE PRO SER ASP ASP ASP ILE TYR SEQRES 16 A 236 ASP CYS LYS VAL GLU HIS TRP GLY LEU GLU GLU PRO VAL SEQRES 17 A 236 LEU LYS HIS TRP GLU PRO GLU ILE PRO ALA PRO MET SER SEQRES 18 A 236 GLU LEU THR GLU THR SER GLY SER ARG LEU GLU VAL LEU SEQRES 19 A 236 PHE GLN SEQRES 1 B 259 MET ALA ILE MET ALA PRO ARG THR LEU VAL LEU LEU LEU SEQRES 2 B 259 SER GLY ALA LEU ALA LEU THR GLN THR TRP ALA GLY SER SEQRES 3 B 259 HIS SER ARG GLY TYR GLY GLY ARG ALA SER ASP TYR LYS SEQRES 4 B 259 SER ALA HIS LYS GLY GLY THR GLY SER GLY SER GLY SER SEQRES 5 B 259 GLY ASP SER GLU ARG HIS PHE VAL VAL GLN PHE GLN PRO SEQRES 6 B 259 PHE CYS TYR PHE THR ASN GLY THR GLN ARG ILE ARG TYR SEQRES 7 B 259 VAL THR ARG TYR ILE TYR ASN ARG GLU GLU TYR LEU ARG SEQRES 8 B 259 PHE ASP SER ASP VAL GLY GLU TYR ARG ALA VAL THR GLU SEQRES 9 B 259 LEU GLY ARG PRO ASP ALA GLU TYR TYR ASN LYS GLN TYR SEQRES 10 B 259 LEU GLU ARG THR ARG ALA GLU LEU ASP THR VAL CYS ARG SEQRES 11 B 259 TYR ASN TYR GLU GLU THR GLU VAL PRO THR SER LEU ARG SEQRES 12 B 259 ARG LEU GLU GLN PRO ASN VAL VAL ILE SER LEU SER ARG SEQRES 13 B 259 THR GLU ALA LEU ASN HIS HIS ASN THR LEU VAL CYS SER SEQRES 14 B 259 VAL THR ASP PHE TYR PRO ALA LYS ILE LYS VAL ARG TRP SEQRES 15 B 259 PHE ARG ASN GLY GLN GLU GLU THR VAL GLY VAL SER SER SEQRES 16 B 259 THR GLN LEU ILE ARG ASN GLY ASP TRP THR PHE GLN VAL SEQRES 17 B 259 LEU VAL MET LEU GLU MET THR PRO ARG ARG GLY GLU VAL SEQRES 18 B 259 TYR THR CYS HIS VAL GLU HIS PRO SER LEU LYS SER PRO SEQRES 19 B 259 ILE THR VAL GLU TRP ARG ALA GLN SER GLU SER ALA ARG SEQRES 20 B 259 SER LYS SER GLY SER ARG LEU GLU VAL LEU PHE GLN FORMUL 3 HOH *206(H2 O) HELIX 1 1 GLU A 47 LEU A 51 5 5 HELIX 2 2 PRO A 56 SER A 77 1 22 HELIX 3 3 THR B 151 ARG B 155 5 5 HELIX 4 4 ASP B 157 TYR B 167 1 9 HELIX 5 5 TYR B 167 VAL B 178 1 12 HELIX 6 6 VAL B 178 GLU B 186 1 10 SHEET 1 A 8 GLU A 40 TRP A 43 0 SHEET 2 A 8 ASP A 29 ASP A 35 -1 N TYR A 33 O ILE A 42 SHEET 3 A 8 ILE A 19 PHE A 26 -1 N PHE A 24 O LEU A 31 SHEET 4 A 8 HIS A 5 SER A 15 -1 N SER A 8 O GLU A 25 SHEET 5 A 8 PHE B 107 THR B 118 -1 O PHE B 117 N HIS A 5 SHEET 6 A 8 ARG B 123 TYR B 132 -1 O ARG B 123 N THR B 118 SHEET 7 A 8 GLU B 135 ASP B 141 -1 O GLU B 135 N TYR B 132 SHEET 8 A 8 TYR B 147 ALA B 149 -1 O ARG B 148 N ARG B 139 SHEET 1 B 4 GLN A 88 PRO A 93 0 SHEET 2 B 4 ASN A 103 ILE A 112 -1 O ILE A 106 N PHE A 92 SHEET 3 B 4 PHE A 145 PHE A 153 -1 O SER A 149 N CYS A 107 SHEET 4 B 4 VAL A 132 GLU A 134 -1 N TYR A 133 O TYR A 150 SHEET 1 C 4 GLN A 88 PRO A 93 0 SHEET 2 C 4 ASN A 103 ILE A 112 -1 O ILE A 106 N PHE A 92 SHEET 3 C 4 PHE A 145 PHE A 153 -1 O SER A 149 N CYS A 107 SHEET 4 C 4 PHE A 138 VAL A 139 -1 N PHE A 138 O HIS A 146 SHEET 1 D 4 LYS A 126 VAL A 128 0 SHEET 2 D 4 ASN A 118 ARG A 123 -1 N ARG A 123 O LYS A 126 SHEET 3 D 4 TYR A 161 GLU A 166 -1 O LYS A 164 N THR A 120 SHEET 4 D 4 VAL A 174 TRP A 178 -1 O TRP A 178 N TYR A 161 SHEET 1 E 4 ASN B 198 LEU B 203 0 SHEET 2 E 4 THR B 214 PHE B 222 -1 O VAL B 216 N SER B 202 SHEET 3 E 4 PHE B 255 GLU B 262 -1 O VAL B 259 N CYS B 217 SHEET 4 E 4 VAL B 242 SER B 244 -1 N SER B 243 O MET B 260 SHEET 1 F 4 ASN B 198 LEU B 203 0 SHEET 2 F 4 THR B 214 PHE B 222 -1 O VAL B 216 N SER B 202 SHEET 3 F 4 PHE B 255 GLU B 262 -1 O VAL B 259 N CYS B 217 SHEET 4 F 4 ILE B 248 ARG B 249 -1 N ILE B 248 O GLN B 256 SHEET 1 G 4 GLN B 236 GLU B 238 0 SHEET 2 G 4 LYS B 228 ARG B 233 -1 N ARG B 233 O GLN B 236 SHEET 3 G 4 VAL B 270 GLU B 276 -1 O HIS B 274 N ARG B 230 SHEET 4 G 4 ILE B 284 ARG B 289 -1 O ILE B 284 N VAL B 275 SSBOND 1 CYS A 107 CYS A 163 1555 1555 1.98 SSBOND 2 CYS B 115 CYS B 179 1555 1555 2.19 SSBOND 3 CYS B 217 CYS B 273 1555 1555 2.01 CISPEP 1 SER A 15 PRO A 16 0 -3.58 CISPEP 2 PHE A 113 PRO A 114 0 3.57 CISPEP 3 TYR B 223 PRO B 224 0 1.16 CISPEP 4 ALA B 290 GLN B 291 0 10.84 CRYST1 103.656 103.656 97.246 90.00 90.00 90.00 P 41 21 2 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 0.009647 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009647 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010283 0.00000