HEADER HYDROLASE 28-NOV-13 4NS4 TITLE CRYSTAL STRUCTURE OF COLD-ACTIVE ESTARASE FROM PSYCHROBACTER TITLE 2 CRYOHALOLENTIS K5T COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA/BETA HYDROLASE FOLD PROTEIN; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSYCHROBACTER CRYOHALOLENTIS; SOURCE 3 ORGANISM_TAXID: 335284; SOURCE 4 STRAIN: K5T; SOURCE 5 GENE: PCRYO_0023; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET32A(+)/ESTPC KEYWDS ALPHA/BETA HYDROLASE FOLD, COLD-ACTIVE ESTERASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.M.BOYKO,L.E.PETROVSKAYA,M.A.GORBACHEVA,D.A.KORGENEVSKY, AUTHOR 2 K.A.NOVOTOTSKAYA-VLASOVA,E.M.RIVKINA,D.A.DOLGIKH,M.P.KIRPICHNIKOV, AUTHOR 3 A.V.LIPKIN,V.O.POPOV REVDAT 2 20-SEP-23 4NS4 1 SEQADV REVDAT 1 07-JAN-15 4NS4 0 JRNL AUTH K.M.BOYKO,L.E.PETROVSKAYA,M.A.GORBACHEVA,D.A.KORGENEVSKY, JRNL AUTH 2 K.A.NOVOTOTSKAYA-VLASOVA,E.M.RIVKINA,D.A.DOLGIKH, JRNL AUTH 3 M.P.KIRPICHNIKOV,A.V.LIPKIN,V.O.POPOV JRNL TITL THREE-DIMENTIONAL STRUCTURE OF AN ESTERSE FROM PSYCHROBACTER JRNL TITL 2 CRYOHALOLENTIS K5T PROVIDES CLUES TO UNUSUAL THERMOSTABILITY JRNL TITL 3 OF A COLD-ACTIVE ENZYME JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 28.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 17812 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 963 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) : 1185 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.2420 REMARK 3 BIN FREE R VALUE SET COUNT : 58 REMARK 3 BIN FREE R VALUE : 0.3270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2097 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 147 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.41000 REMARK 3 B22 (A**2) : -0.13000 REMARK 3 B33 (A**2) : -0.28000 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): 0.208 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.198 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.139 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.350 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.918 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2155 ; 0.020 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 1437 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2919 ; 1.961 ; 1.964 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3546 ; 1.503 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 269 ; 8.266 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 93 ;36.240 ;25.484 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 378 ;17.346 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;19.322 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 332 ; 0.125 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2370 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 401 ; 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): 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 : BABINET MODEL WITH 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 4NS4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-DEC-13. REMARK 100 THE DEPOSITION ID IS D_1000083587. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : KURCHATOV SNC REMARK 200 BEAMLINE : K4.4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.984 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19246 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.120 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.12 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: PDB ENTRY 1J1I REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 14% PEG4000, 10% 2 REMARK 280 -PROPANOL, 15% GLYCEROL, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 26.60000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.75000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.70000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.75000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.60000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.70000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 -25 REMARK 465 LEU A -24 REMARK 465 LEU A -23 REMARK 465 LYS A -22 REMARK 465 ARG A -21 REMARK 465 LEU A -20 REMARK 465 GLY A -19 REMARK 465 LEU A -18 REMARK 465 ALA A -17 REMARK 465 THR A -16 REMARK 465 LEU A -15 REMARK 465 LEU A -14 REMARK 465 SER A -13 REMARK 465 PHE A -12 REMARK 465 SER A -11 REMARK 465 VAL A -10 REMARK 465 VAL A -9 REMARK 465 GLY A -8 REMARK 465 CYS A -7 REMARK 465 THR A -6 REMARK 465 THR A -5 REMARK 465 ALA A -4 REMARK 465 PRO A -3 REMARK 465 ASN A -2 REMARK 465 THR A -1 REMARK 465 LEU A 0 REMARK 465 ALA A 1 REMARK 465 ILE A 2 REMARK 465 ALA A 147 REMARK 465 GLY A 148 REMARK 465 VAL A 149 REMARK 465 PRO A 150 REMARK 465 LYS A 151 REMARK 465 SER A 152 REMARK 465 LEU A 153 REMARK 465 GLU A 154 REMARK 465 SER A 155 REMARK 465 ALA A 156 REMARK 465 THR A 157 REMARK 465 LEU A 158 REMARK 465 GLU A 159 REMARK 465 ASN A 160 REMARK 465 ASN A 161 REMARK 465 ASN A 315 REMARK 465 VAL A 316 REMARK 465 GLU A 317 REMARK 465 HIS A 318 REMARK 465 HIS A 319 REMARK 465 HIS A 320 REMARK 465 HIS A 321 REMARK 465 HIS A 322 REMARK 465 HIS A 323 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 ASN A 3 CG OD1 ND2 REMARK 470 LYS A 7 CD CE NZ REMARK 470 LYS A 131 CE NZ REMARK 470 LYS A 167 CD CE NZ REMARK 470 LYS A 168 CG CD CE NZ REMARK 470 GLU A 169 CG CD OE1 OE2 REMARK 470 LYS A 263 CE NZ 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 HIS A 48 CG HIS A 48 CD2 0.059 REMARK 500 HIS A 266 CG HIS A 266 CD2 0.078 REMARK 500 LYS A 274 C ASP A 301 N 0.140 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 A 62 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 62 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 LEU A 163 CA - CB - CG ANGL. DEV. = 14.8 DEGREES REMARK 500 LYS A 274 O - C - N ANGL. DEV. = -15.6 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 THR A 4 149.41 -172.44 REMARK 500 ASN A 38 75.72 -65.78 REMARK 500 SER A 116 -129.65 59.28 REMARK 500 LEU A 163 -16.72 160.53 REMARK 500 TYR A 172 111.94 -34.01 REMARK 500 ALA A 173 -14.49 135.94 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 TYR A 172 ALA A 173 -146.08 REMARK 500 ALA A 173 MET A 174 137.06 REMARK 500 REMARK 500 REMARK: NULL DBREF 4NS4 A -25 315 UNP Q1QEU6 Q1QEU6_PSYCK 1 315 SEQADV 4NS4 VAL A 316 UNP Q1QEU6 EXPRESSION TAG SEQADV 4NS4 GLU A 317 UNP Q1QEU6 EXPRESSION TAG SEQADV 4NS4 HIS A 318 UNP Q1QEU6 EXPRESSION TAG SEQADV 4NS4 HIS A 319 UNP Q1QEU6 EXPRESSION TAG SEQADV 4NS4 HIS A 320 UNP Q1QEU6 EXPRESSION TAG SEQADV 4NS4 HIS A 321 UNP Q1QEU6 EXPRESSION TAG SEQADV 4NS4 HIS A 322 UNP Q1QEU6 EXPRESSION TAG SEQADV 4NS4 HIS A 323 UNP Q1QEU6 EXPRESSION TAG SEQRES 1 A 323 MET LEU LEU LYS ARG LEU GLY LEU ALA THR LEU LEU SER SEQRES 2 A 323 PHE SER VAL VAL GLY CYS THR THR ALA PRO ASN THR LEU SEQRES 3 A 323 ALA ILE ASN THR THR GLN LYS ILE ILE GLN TYR GLU ARG SEQRES 4 A 323 SER LYS SER ASP LEU THR THR GLN SER PHE THR LEU SER SEQRES 5 A 323 SER GLY ASP LYS ILE VAL TYR ALA GLU ASN GLY ASN VAL SEQRES 6 A 323 ALA GLY GLU PRO LEU LEU LEU VAL HIS GLY PHE GLY GLY SEQRES 7 A 323 ASN LYS ASP ASN PHE THR ARG ILE ALA ARG GLN LEU GLU SEQRES 8 A 323 ASN TYR ASN LEU ILE ILE PRO ASP LEU LEU GLY PHE GLY SEQRES 9 A 323 ASP SER SER LYS PRO MET ALA ALA ASP TYR HIS SER GLU SEQRES 10 A 323 ALA GLN ALA THR ARG LEU HIS GLU LEU LEU GLN ALA LYS SEQRES 11 A 323 GLY LEU ALA SER SER ILE HIS VAL GLY GLY ASN SER MET SEQRES 12 A 323 GLY GLY ALA ILE SER VAL ALA TYR ALA ALA LYS TYR PRO SEQRES 13 A 323 LYS GLU VAL LYS SER LEU TRP LEU ILE ASP SER ALA GLY SEQRES 14 A 323 PHE TRP SER ALA GLY VAL PRO LYS SER LEU GLU SER ALA SEQRES 15 A 323 THR LEU GLU ASN ASN PRO LEU LEU VAL ASP LYS LYS GLU SEQRES 16 A 323 ASP PHE TYR ALA MET TYR ASP PHE VAL MET SER LYS PRO SEQRES 17 A 323 PRO TYR ILE PRO LYS SER VAL LYS ALA VAL PHE ALA GLN SEQRES 18 A 323 GLU ARG ILE ALA ASN LYS ALA LEU GLU SER LYS ILE LEU SEQRES 19 A 323 ALA GLN ILE VAL GLU ASP ASN VAL GLU GLN ARG ALA LYS SEQRES 20 A 323 VAL ILE THR GLU TYR ASN ILE PRO THR LEU VAL VAL TRP SEQRES 21 A 323 GLY GLU GLU ASP LYS VAL ILE LYS PRO GLU THR VAL THR SEQRES 22 A 323 LEU ILE LYS GLU ILE ILE PRO GLN SER GLN VAL ILE THR SEQRES 23 A 323 MET PRO LYS ILE GLY HIS VAL PRO MET ILE GLU ALA VAL SEQRES 24 A 323 LYS ASP THR ALA ASN ASP TYR LYS ALA PHE ARG GLU GLY SEQRES 25 A 323 LEU LYS ASN VAL GLU HIS HIS HIS HIS HIS HIS FORMUL 2 HOH *147(H2 O) HELIX 1 1 THR A 4 SER A 16 1 13 HELIX 2 2 ASN A 53 ASN A 56 5 4 HELIX 3 3 PHE A 57 ARG A 62 1 6 HELIX 4 4 HIS A 89 LYS A 104 1 16 HELIX 5 5 MET A 117 TYR A 129 1 13 HELIX 6 6 LYS A 168 TYR A 172 5 5 HELIX 7 7 ALA A 173 MET A 179 1 7 HELIX 8 8 PRO A 186 ASN A 200 1 15 HELIX 9 9 ASN A 200 GLU A 213 1 14 HELIX 10 10 VAL A 216 TYR A 226 1 11 HELIX 11 11 GLU A 244 ILE A 253 1 10 HELIX 12 12 VAL A 267 ALA A 272 1 6 HELIX 13 13 ALA A 272 LEU A 313 1 16 SHEET 1 A 8 THR A 19 THR A 24 0 SHEET 2 A 8 LYS A 30 GLU A 35 -1 O GLU A 35 N THR A 19 SHEET 3 A 8 TYR A 67 PRO A 72 -1 O ILE A 71 N ALA A 34 SHEET 4 A 8 GLU A 42 VAL A 47 1 N LEU A 44 O ILE A 70 SHEET 5 A 8 ILE A 110 ASN A 115 1 O GLY A 113 N VAL A 47 SHEET 6 A 8 VAL A 133 ILE A 139 1 O ILE A 139 N GLY A 114 SHEET 7 A 8 THR A 230 GLY A 235 1 O VAL A 233 N LEU A 138 SHEET 8 A 8 GLN A 257 MET A 261 1 O GLN A 257 N VAL A 232 CRYST1 53.200 59.400 105.500 90.00 90.00 90.00 P 21 21 21 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 0.018797 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016835 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009479 0.00000