HEADER VIRAL PROTEIN 20-NOV-06 2NYK TITLE CRYSTAL STRUCTURE OF M157 FROM MOUSE CYTOMEGALOVIRUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: M157; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MURID HERPESVIRUS 1; SOURCE 3 ORGANISM_COMMON: MURINE CYTOMEGALOVIRUS; SOURCE 4 ORGANISM_TAXID: 10366; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF9/HI5; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PACGP67A KEYWDS M157, LY49, MHC, NK CELLS, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.C.GARCIA REVDAT 9 27-DEC-23 2NYK 1 REMARK REVDAT 8 20-OCT-21 2NYK 1 SEQADV HETSYN LINK REVDAT 7 29-JUL-20 2NYK 1 COMPND REMARK HETNAM LINK REVDAT 7 2 1 SITE ATOM REVDAT 6 24-JUL-19 2NYK 1 REMARK LINK REVDAT 5 13-JUL-11 2NYK 1 VERSN REVDAT 4 24-FEB-09 2NYK 1 VERSN REVDAT 3 23-OCT-07 2NYK 1 TITLE REVDAT 2 21-AUG-07 2NYK 1 JRNL REVDAT 1 29-MAY-07 2NYK 0 JRNL AUTH E.J.ADAMS,Z.S.JUO,R.T.VENOOK,M.J.BOULANGER,H.ARASE, JRNL AUTH 2 L.L.LANIER,K.C.GARCIA JRNL TITL STRUCTURAL ELUCIDATION OF THE M157 MOUSE CYTOMEGALOVIRUS JRNL TITL 2 LIGAND FOR LY49 NATURAL KILLER CELL RECEPTORS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 104 10128 2007 JRNL REFN ISSN 0027-8424 JRNL PMID 17537914 JRNL DOI 10.1073/PNAS.0703735104 REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 17796 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) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 967 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1316 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.57 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE SET COUNT : 67 REMARK 3 BIN FREE R VALUE : 0.2450 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1879 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 121 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 34.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.74000 REMARK 3 B22 (A**2) : 1.30000 REMARK 3 B33 (A**2) : -0.45000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.28000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.212 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.175 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.108 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.860 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.942 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1972 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2687 ; 1.260 ; 1.974 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 232 ; 4.277 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 82 ;36.956 ;23.293 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 327 ;12.436 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;18.459 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 330 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1416 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 880 ; 0.224 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1360 ; 0.309 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 150 ; 0.154 ; 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): 39 ; 0.223 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.194 ; 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): 1208 ; 1.473 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1936 ; 1.884 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 868 ; 3.107 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 751 ; 4.059 ; 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 8 A 178 REMARK 3 ORIGIN FOR THE GROUP (A): 11.0970 20.2034 29.0251 REMARK 3 T TENSOR REMARK 3 T11: -0.0384 T22: -0.0638 REMARK 3 T33: 0.0228 T12: -0.0102 REMARK 3 T13: -0.0121 T23: -0.0187 REMARK 3 L TENSOR REMARK 3 L11: 0.9932 L22: 0.3506 REMARK 3 L33: 1.0347 L12: -0.2033 REMARK 3 L13: 0.0140 L23: -0.0502 REMARK 3 S TENSOR REMARK 3 S11: -0.0410 S12: -0.0753 S13: -0.1154 REMARK 3 S21: -0.0021 S22: -0.0039 S23: -0.0441 REMARK 3 S31: 0.0068 S32: 0.0422 S33: 0.0449 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 : A 179 A 268 REMARK 3 ORIGIN FOR THE GROUP (A): -7.5217 32.2655 8.8871 REMARK 3 T TENSOR REMARK 3 T11: -0.0331 T22: 0.1094 REMARK 3 T33: -0.1060 T12: 0.1175 REMARK 3 T13: 0.0519 T23: 0.0970 REMARK 3 L TENSOR REMARK 3 L11: 2.8464 L22: 0.8600 REMARK 3 L33: 2.7909 L12: -0.2005 REMARK 3 L13: -0.5281 L23: -0.3340 REMARK 3 S TENSOR REMARK 3 S11: 0.1135 S12: 0.2899 S13: 0.0445 REMARK 3 S21: 0.1365 S22: 0.1789 S23: -0.1062 REMARK 3 S31: -0.3342 S32: -0.5761 S33: -0.2924 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 2NYK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1000040462. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.969 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18770 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.35900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM MES PH 6.0, 200MM AMMONIUM REMARK 280 ACETATE, 35% PEG400, VAPOR DIFFUSION, 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 60.01400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.90250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 60.01400 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.90250 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: MONOMERIC 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 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 ILE A 1 REMARK 465 PHE A 2 REMARK 465 ASN A 3 REMARK 465 PRO A 4 REMARK 465 ASP A 5 REMARK 465 PRO A 6 REMARK 465 ASP A 7 REMARK 465 GLY A 53 REMARK 465 ASP A 54 REMARK 465 ILE A 132 REMARK 465 ASN A 133 REMARK 465 ILE A 134 REMARK 465 GLN A 135 REMARK 465 GLY A 136 REMARK 465 SER A 137 REMARK 465 GLY A 138 REMARK 465 LYS A 139 REMARK 465 PHE A 140 REMARK 465 SER A 141 REMARK 465 THR A 142 REMARK 465 SER A 143 REMARK 465 ASP A 144 REMARK 465 ALA A 145 REMARK 465 LYS A 146 REMARK 465 THR A 188 REMARK 465 THR A 189 REMARK 465 GLY A 190 REMARK 465 ASN A 211 REMARK 465 THR A 212 REMARK 465 ASN A 213 REMARK 465 CYS A 214 REMARK 465 SER A 269 REMARK 465 SER A 270 REMARK 465 SER A 271 REMARK 465 LYS A 272 REMARK 465 TRP A 273 REMARK 465 THR A 274 REMARK 465 GLY A 275 REMARK 465 ILE A 276 REMARK 465 VAL A 277 REMARK 465 ASN A 278 REMARK 465 TRP A 279 REMARK 465 LYS A 280 REMARK 465 GLY A 281 REMARK 465 ASN A 282 REMARK 465 VAL A 283 REMARK 465 ASN A 284 REMARK 465 ARG A 285 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 GLN A 89 CG CD OE1 NE2 REMARK 470 TYR A 186 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 HIS A 237 CG ND1 CD2 CE1 NE2 REMARK 470 GLN A 258 CG CD OE1 NE2 REMARK 470 ILE A 268 CG1 CG2 CD1 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 SER A 90 52.35 -157.85 REMARK 500 REMARK 500 REMARK: NULL DBREF 2NYK A 1 285 UNP Q6XK79 Q6XK79_9BETA 22 306 SEQADV 2NYK CYS A 214 UNP Q6XK79 SER 235 ENGINEERED MUTATION SEQRES 1 A 285 ILE PHE ASN PRO ASP PRO ASP ASP THR TYR ILE VAL ASN SEQRES 2 A 285 MET ASP ASP PHE GLN PHE THR PHE THR MET GLU PHE GLU SEQRES 3 A 285 VAL THR VAL THR ARG GLY GLY VAL HIS LYS ARG THR ILE SEQRES 4 A 285 SER VAL ASP ASN GLY ARG PRO VAL VAL VAL TRP ASP VAL SEQRES 5 A 285 GLY ASP ARG ASP PRO LYS ILE CYS LYS ILE CYS PRO ASP SEQRES 6 A 285 VAL SER SER THR ASP ILE GLU TYR VAL PHE LEU ASP ILE SEQRES 7 A 285 GLN LYS MET ARG LEU ASN ASN LEU LEU THR GLN SER LEU SEQRES 8 A 285 TRP ASP THR GLN ARG ILE CYS VAL ARG TYR ALA CYS LEU SEQRES 9 A 285 PHE LEU GLY PHE ASP VAL ILE CYS ASP VAL TYR HIS THR SEQRES 10 A 285 THR ASP THR VAL ARG VAL ALA TYR THR GLY GLN THR GLY SEQRES 11 A 285 LYS ILE ASN ILE GLN GLY SER GLY LYS PHE SER THR SER SEQRES 12 A 285 ASP ALA LYS GLU ILE GLY THR TYR MET ILE LYS SER ASN SEQRES 13 A 285 VAL ARG GLU ILE LYS ASN ARG TRP ARG SER THR VAL GLN SEQRES 14 A 285 LYS LEU LYS GLN LEU ALA TYR MET ASN ALA THR GLU VAL SEQRES 15 A 285 GLU PHE TRP TYR ASN THR THR GLY LEU THR THR CYS VAL SEQRES 16 A 285 VAL THR SER ARG SER ASN VAL PRO PHE THR VAL GLU LEU SEQRES 17 A 285 SER LEU ASN THR ASN CYS SER ALA ILE VAL THR ASP GLU SEQRES 18 A 285 SER THR VAL ASP CYS GLN ILE LEU THR VAL LYS ALA PRO SEQRES 19 A 285 GLY SER HIS ALA GLN ARG CYS TYR VAL THR SER SER LEU SEQRES 20 A 285 GLY TRP LYS GLY VAL VAL THR PRO PRO SER GLN TYR ARG SEQRES 21 A 285 THR LYS ARG VAL PRO VAL ASN ILE SER SER SER LYS TRP SEQRES 22 A 285 THR GLY ILE VAL ASN TRP LYS GLY ASN VAL ASN ARG MODRES 2NYK ASN A 187 ASN GLYCOSYLATION SITE MODRES 2NYK ASN A 178 ASN GLYCOSYLATION SITE HET NAG B 1 14 HET NAG B 2 14 HET FUC B 3 10 HET NAG A 311 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE FORMUL 2 NAG 3(C8 H15 N O6) FORMUL 2 FUC C6 H12 O5 FORMUL 4 HOH *121(H2 O) HELIX 1 1 ASP A 8 PHE A 19 1 12 HELIX 2 2 ASP A 70 LEU A 91 1 22 HELIX 3 3 GLU A 147 SER A 155 1 9 HELIX 4 4 ASN A 156 LEU A 174 1 19 HELIX 5 5 ALA A 175 THR A 180 5 6 SHEET 1 A 7 LYS A 58 ILE A 59 0 SHEET 2 A 7 PRO A 46 ASP A 51 -1 N VAL A 49 O LYS A 58 SHEET 3 A 7 HIS A 35 VAL A 41 -1 N ARG A 37 O TRP A 50 SHEET 4 A 7 PHE A 21 THR A 30 -1 N THR A 28 O LYS A 36 SHEET 5 A 7 ARG A 96 LEU A 106 -1 O PHE A 105 N PHE A 21 SHEET 6 A 7 ASP A 109 THR A 118 -1 O ASP A 113 N ALA A 102 SHEET 7 A 7 ARG A 122 GLN A 128 -1 O TYR A 125 N VAL A 114 SHEET 1 B 5 ILE A 217 SER A 222 0 SHEET 2 B 5 GLN A 227 ALA A 233 -1 O ILE A 228 N GLU A 221 SHEET 3 B 5 THR A 192 SER A 198 -1 N VAL A 196 O LEU A 229 SHEET 4 B 5 GLU A 181 TRP A 185 -1 N GLU A 183 O VAL A 195 SHEET 5 B 5 LYS A 262 ARG A 263 -1 O ARG A 263 N VAL A 182 SHEET 1 C 4 PHE A 204 LEU A 208 0 SHEET 2 C 4 CYS A 241 SER A 245 -1 O TYR A 242 N GLU A 207 SHEET 3 C 4 TRP A 249 VAL A 253 -1 O TRP A 249 N SER A 245 SHEET 4 C 4 VAL A 266 ASN A 267 -1 O VAL A 266 N VAL A 252 SSBOND 1 CYS A 60 CYS A 63 1555 1555 2.08 SSBOND 2 CYS A 103 CYS A 112 1555 1555 2.08 SSBOND 3 CYS A 194 CYS A 241 1555 1555 2.01 LINK ND2 ASN A 178 C1 NAG B 1 1555 1555 1.46 LINK ND2 ASN A 187 C1 NAG A 311 1555 1555 1.57 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.44 LINK O6 NAG B 1 C1 FUC B 3 1555 1555 1.45 CISPEP 1 THR A 254 PRO A 255 0 -4.26 CRYST1 120.028 43.805 62.321 90.00 101.52 90.00 C 1 2 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 0.008331 0.000000 0.001698 0.00000 SCALE2 0.000000 0.022828 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016376 0.00000