PDB Short entry for 1PYA HEADER CARBOXY-LYASE 18-DEC-92 1PYA TITLE REFINED STRUCTURE OF THE PYRUVOYL-DEPENDENT HISTIDINE DECARBOXYLASE TITLE 2 FROM LACTOBACILLUS 30A COMPND MOL_ID: 1; COMPND 2 MOLECULE: PYRUVOYL-DEPENDENT HISTIDINE DECARBOXYLASE (L-HISTIDINE COMPND 3 CARBOXYLASE); COMPND 4 CHAIN: A, C, E; COMPND 5 EC: 4.1.1.22; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PYRUVOYL-DEPENDENT HISTIDINE DECARBOXYLASE (L-HISTIDINE COMPND 9 CARBOXYLASE); COMPND 10 CHAIN: B, D, F; COMPND 11 EC: 4.1.1.22; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOBACILLUS SP. 30A; SOURCE 3 ORGANISM_TAXID: 1593; SOURCE 4 STRAIN: 30A; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: LACTOBACILLUS SP. 30A; SOURCE 7 ORGANISM_TAXID: 1593; SOURCE 8 STRAIN: 30A KEYWDS CARBOXY-LYASE EXPDTA X-RAY DIFFRACTION AUTHOR T.GALLAGHER,D.A.ROZWARSKI,S.R.ERNST,M.L.HACKERT REVDAT 4 15-NOV-23 1PYA 1 SHEET LINK ATOM REVDAT 3 29-NOV-17 1PYA 1 HELIX REVDAT 2 24-FEB-09 1PYA 1 VERSN REVDAT 1 31-JAN-94 1PYA 0 JRNL AUTH T.GALLAGHER,D.A.ROZWARSKI,S.R.ERNST,M.L.HACKERT JRNL TITL REFINED STRUCTURE OF THE PYRUVOYL-DEPENDENT HISTIDINE JRNL TITL 2 DECARBOXYLASE FROM LACTOBACILLUS 30A. JRNL REF J.MOL.BIOL. V. 230 516 1993 JRNL REFN ISSN 0022-2836 JRNL PMID 8464063 JRNL DOI 10.1006/JMBI.1993.1168 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH T.GALLAGHER,E.E.SNELL,M.L.HACKERT REMARK 1 TITL PYRUVOYL-DEPENDENT HISTIDINE DECARBOXYLASE: ACTIVE SITE REMARK 1 TITL 2 STRUCTURE AND MECHANISTIC ANALYSIS REMARK 1 REF J.BIOL.CHEM. V. 264 12737 1989 REMARK 1 REFN ISSN 0021-9258 REMARK 1 REFERENCE 2 REMARK 1 AUTH E.H.PARKS,S.R.ERNST,R.HAMLIN,N.H.XUONG,M.L.HACKERT REMARK 1 TITL STRUCTURE DETERMINATION OF HISTIDINE DECARBOXYLASE FROM REMARK 1 TITL 2 LACTOBACILLUS 30A AT 3.0 ANGSTROMS RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 182 455 1985 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH E.H.PARKS,K.CLINGER,M.L.HACKERT REMARK 1 TITL THE MOLECULAR SYMMETRY OF HISTIDINE DECARBOXYLASE AND REMARK 1 TITL 2 PROHISTIDINE DECARBOXYLASE BY ROTATION FUNCTION ANALYSIS REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. 39 490 1983 REMARK 1 REFN ISSN 0108-7681 REMARK 1 REFERENCE 4 REMARK 1 AUTH M.L.HACKERT,W.E.MEADOR,R.M.OLIVER,J.B.SALMON,P.A.RESCEI, REMARK 1 AUTH 2 E.E.SNELL REMARK 1 TITL CRYSTALLIZATION AND SUBUNIT STRUCTURE OF HISTIDINE REMARK 1 TITL 2 DECARBOXYLASE FROM LACTOBACILLUS 30A REMARK 1 REF J.BIOL.CHEM. V. 256 687 1981 REMARK 1 REFN ISSN 0021-9258 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7191 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 471 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 3.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE SEGMENT NUMBERS ARE AS FOLLOWS: (1,3,5 = BETA SUBUNITS) REMARK 3 (2,4,6 = ALPHA SUBUNITS), (7,8,9 = PVL MOIETIES WITH 7-2 REMARK 3 REPRESENTING THE PVL GROUP COVALENTLY ATTACHED TO THE REMARK 3 BEGINNING OF AN ALPHA SUBUNIT OR SEGMENT 2). REMARK 3 THE SEGMENT NUMBERS FOR THE THREE *AB* SUBUNITS ARE: REMARK 3 1, 7 - 2; 3, 8 - 4; AND 5, 9 - 6. REMARK 4 REMARK 4 1PYA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000175875. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z REMARK 290 16555 -Y+1/2,-X+1/2,-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 110.85000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 110.85000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.55000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 110.85000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.77500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 110.85000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 80.32500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 110.85000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 80.32500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 110.85000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 26.77500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 110.85000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 110.85000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 53.55000 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 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 110.85000 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 110.85000 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 53.55000 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 110.85000 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 80.32500 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 110.85000 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 26.77500 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 110.85000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 26.77500 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 110.85000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 80.32500 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 110.85000 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 110.85000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 53.55000 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 300 REMARK: TWO TRIMERS RELATED BY A CRYSTALLOGRAPHIC TWO-FOLD REMARK 300 SYMMETRY AXIS GENERATE THE HEXAMER. REMARK 300 REMARK 300 THE TRANSFORMATION PRESENTED AS *MTRIX 1* BELOW WILL YIELD REMARK 300 APPROXIMATE COORDINATES FOR CHAINS *A* AND *B* WHEN APPLIED REMARK 300 TO CHAINS *C* AND *D*, RESPECTIVELY. THE TRANSFORMATION REMARK 300 PRESENTED AS *MTRIX 2* BELOW WILL YIELD APPROXIMATE REMARK 300 COORDINATES FOR CHAINS *A* AND *B* WHEN APPLIED TO CHAINS REMARK 300 *E* AND *F*, RESPECTIVELY. 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 29310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -135.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F 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 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 HH22 ARG D 89 H1 HOH D 349 1.15 REMARK 500 HH22 ARG C 48 H1 HOH C 98 1.19 REMARK 500 HH12 ARG B 89 H2 HOH B 311 1.22 REMARK 500 HH11 ARG F 141 H2 HOH F 336 1.26 REMARK 500 HZ1 LYS D 105 O PRO D 106 1.48 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 HIS B 233 NE2 HIS B 233 CD2 -0.077 REMARK 500 HIS D 233 NE2 HIS D 233 CD2 -0.074 REMARK 500 HIS F 233 NE2 HIS F 233 CD2 -0.075 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 TYR A 20 CB - CG - CD2 ANGL. DEV. = -4.7 DEGREES REMARK 500 TRP A 23 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 23 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG A 25 NE - CZ - NH1 ANGL. DEV. = 7.0 DEGREES REMARK 500 ARG A 25 NE - CZ - NH2 ANGL. DEV. = -8.0 DEGREES REMARK 500 ARG A 48 NE - CZ - NH1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG A 48 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 THR A 67 N - CA - CB ANGL. DEV. = -13.6 DEGREES REMARK 500 ARG B 97 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 TRP B 113 CD1 - CG - CD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 TRP B 113 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG B 140 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 141 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG B 161 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 TRP B 177 CD1 - CG - CD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 TRP B 177 CE2 - CD2 - CG ANGL. DEV. = -5.9 DEGREES REMARK 500 MET B 194 CA - CB - CG ANGL. DEV. = 11.9 DEGREES REMARK 500 TRP B 202 CD1 - CG - CD2 ANGL. DEV. = 6.7 DEGREES REMARK 500 TRP B 202 CE2 - CD2 - CG ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG B 217 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 218 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 TRP B 240 CD1 - CG - CD2 ANGL. DEV. = 5.0 DEGREES REMARK 500 TRP B 240 CE2 - CD2 - CG ANGL. DEV. = -5.0 DEGREES REMARK 500 TRP B 293 CD1 - CG - CD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 TRP B 293 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 TYR B 299 CB - CG - CD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 TRP C 23 CD1 - CG - CD2 ANGL. DEV. = 7.3 DEGREES REMARK 500 TRP C 23 CG - CD1 - NE1 ANGL. DEV. = -6.1 DEGREES REMARK 500 TRP C 23 CE2 - CD2 - CG ANGL. DEV. = -6.2 DEGREES REMARK 500 ARG C 48 NE - CZ - NH1 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG C 48 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 THR C 67 N - CA - CB ANGL. DEV. = -15.0 DEGREES REMARK 500 ARG D 89 NE - CZ - NH1 ANGL. DEV. = 7.3 DEGREES REMARK 500 ARG D 89 NE - CZ - NH2 ANGL. DEV. = -8.6 DEGREES REMARK 500 ARG D 97 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG D 97 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 TRP D 113 CD1 - CG - CD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 TYR D 121 CB - CG - CD2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ARG D 141 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG D 141 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG D 161 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG D 161 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 TRP D 177 CD1 - CG - CD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 TRP D 177 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 TRP D 202 CD1 - CG - CD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 TRP D 202 CE2 - CD2 - CG ANGL. DEV. = -5.1 DEGREES REMARK 500 MET D 221 CG - SD - CE ANGL. DEV. = -11.6 DEGREES REMARK 500 TRP D 240 CD1 - CG - CD2 ANGL. DEV. = 4.8 DEGREES REMARK 500 TRP D 240 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 TRP D 293 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 75 ANGLE DEVIATIONS. 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 GLN A 22 -41.15 65.85 REMARK 500 MET A 28 -2.24 83.52 REMARK 500 ASP A 52 3.71 -67.94 REMARK 500 ASN A 69 -121.50 40.94 REMARK 500 TYR B 93 -58.61 -126.78 REMARK 500 ARG B 141 -110.88 -122.93 REMARK 500 HIS B 142 51.41 -101.56 REMARK 500 ASN B 164 70.07 -163.04 REMARK 500 THR B 277 64.34 -116.86 REMARK 500 ALA B 304 -70.02 -36.18 REMARK 500 ASN B 305 71.76 -106.68 REMARK 500 GLN C 22 -49.49 63.49 REMARK 500 MET C 28 -2.27 76.53 REMARK 500 ASN C 69 -122.20 54.49 REMARK 500 TYR D 93 -51.95 -127.50 REMARK 500 ARG D 141 -111.37 -116.79 REMARK 500 HIS D 142 55.97 -104.23 REMARK 500 ASN D 164 71.20 -164.16 REMARK 500 ALA D 304 -66.69 -14.71 REMARK 500 GLN E 22 -36.87 65.48 REMARK 500 MET E 28 -6.36 81.85 REMARK 500 ASN E 69 -114.98 53.39 REMARK 500 TYR F 93 -60.15 -129.36 REMARK 500 ARG F 141 -113.41 -123.73 REMARK 500 HIS F 142 55.05 -101.30 REMARK 500 ASN F 164 66.85 -168.17 REMARK 500 PRO F 170 -64.51 -16.98 REMARK 500 ALA F 304 -78.45 12.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 ISOLATED TURNS OF A 3-10 HELIX OCCUR AT RESIDUES 98 - 102 REMARK 650 AND 266 - 270. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ACB REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: ACTIVE SITE 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: ACD REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: ACTIVE SITE 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: ACF REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: ACTIVE SITE 3 DBREF 1PYA A 1 81 UNP P00862 DCHS_LACS3 1 81 DBREF 1PYA B 83 310 UNP P00862 DCHS_LACS3 83 310 DBREF 1PYA C 1 81 UNP P00862 DCHS_LACS3 1 81 DBREF 1PYA D 83 310 UNP P00862 DCHS_LACS3 83 310 DBREF 1PYA E 1 81 UNP P00862 DCHS_LACS3 1 81 DBREF 1PYA F 83 310 UNP P00862 DCHS_LACS3 83 310 SEQRES 1 A 81 SER GLU LEU ASP ALA LYS LEU ASN LYS LEU GLY VAL ASP SEQRES 2 A 81 ARG ILE ALA ILE SER PRO TYR LYS GLN TRP THR ARG GLY SEQRES 3 A 81 TYR MET GLU PRO GLY ASN ILE GLY ASN GLY TYR VAL THR SEQRES 4 A 81 GLY LEU LYS VAL ASP ALA GLY VAL ARG ASP LYS SER ASP SEQRES 5 A 81 ASP ASP VAL LEU ASP GLY ILE VAL SER TYR ASP ARG ALA SEQRES 6 A 81 GLU THR LYS ASN ALA TYR ILE GLY GLN ILE ASN MET THR SEQRES 7 A 81 THR ALA SER SEQRES 1 B 229 PYR PHE THR GLY VAL GLN GLY ARG VAL ILE GLY TYR ASP SEQRES 2 B 229 ILE LEU ARG SER PRO GLU VAL ASP LYS ALA LYS PRO LEU SEQRES 3 B 229 PHE THR GLU THR GLN TRP ASP GLY SER GLU LEU PRO ILE SEQRES 4 B 229 TYR ASP ALA LYS PRO LEU GLN ASP ALA LEU VAL GLU TYR SEQRES 5 B 229 PHE GLY THR GLU GLN ASP ARG ARG HIS TYR PRO ALA PRO SEQRES 6 B 229 GLY SER PHE ILE VAL CYS ALA ASN LYS GLY VAL THR ALA SEQRES 7 B 229 GLU ARG PRO LYS ASN ASP ALA ASP MET LYS PRO GLY GLN SEQRES 8 B 229 GLY TYR GLY VAL TRP SER ALA ILE ALA ILE SER PHE ALA SEQRES 9 B 229 LYS ASP PRO THR LYS ASP SER SER MET PHE VAL GLU ASP SEQRES 10 B 229 ALA GLY VAL TRP GLU THR PRO ASN GLU ASP GLU LEU LEU SEQRES 11 B 229 GLU TYR LEU GLU GLY ARG ARG LYS ALA MET ALA LYS SER SEQRES 12 B 229 ILE ALA GLU CYS GLY GLN ASP ALA HIS ALA SER PHE GLU SEQRES 13 B 229 SER SER TRP ILE GLY PHE ALA TYR THR MET MET GLU PRO SEQRES 14 B 229 GLY GLN ILE GLY ASN ALA ILE THR VAL ALA PRO TYR VAL SEQRES 15 B 229 SER LEU PRO ILE ASP SER ILE PRO GLY GLY SER ILE LEU SEQRES 16 B 229 THR PRO ASP LYS ASP MET GLU ILE MET GLU ASN LEU THR SEQRES 17 B 229 MET PRO GLU TRP LEU GLU LYS MET GLY TYR LYS SER LEU SEQRES 18 B 229 SER ALA ASN ASN ALA LEU LYS TYR SEQRES 1 C 81 SER GLU LEU ASP ALA LYS LEU ASN LYS LEU GLY VAL ASP SEQRES 2 C 81 ARG ILE ALA ILE SER PRO TYR LYS GLN TRP THR ARG GLY SEQRES 3 C 81 TYR MET GLU PRO GLY ASN ILE GLY ASN GLY TYR VAL THR SEQRES 4 C 81 GLY LEU LYS VAL ASP ALA GLY VAL ARG ASP LYS SER ASP SEQRES 5 C 81 ASP ASP VAL LEU ASP GLY ILE VAL SER TYR ASP ARG ALA SEQRES 6 C 81 GLU THR LYS ASN ALA TYR ILE GLY GLN ILE ASN MET THR SEQRES 7 C 81 THR ALA SER SEQRES 1 D 229 PYR PHE THR GLY VAL GLN GLY ARG VAL ILE GLY TYR ASP SEQRES 2 D 229 ILE LEU ARG SER PRO GLU VAL ASP LYS ALA LYS PRO LEU SEQRES 3 D 229 PHE THR GLU THR GLN TRP ASP GLY SER GLU LEU PRO ILE SEQRES 4 D 229 TYR ASP ALA LYS PRO LEU GLN ASP ALA LEU VAL GLU TYR SEQRES 5 D 229 PHE GLY THR GLU GLN ASP ARG ARG HIS TYR PRO ALA PRO SEQRES 6 D 229 GLY SER PHE ILE VAL CYS ALA ASN LYS GLY VAL THR ALA SEQRES 7 D 229 GLU ARG PRO LYS ASN ASP ALA ASP MET LYS PRO GLY GLN SEQRES 8 D 229 GLY TYR GLY VAL TRP SER ALA ILE ALA ILE SER PHE ALA SEQRES 9 D 229 LYS ASP PRO THR LYS ASP SER SER MET PHE VAL GLU ASP SEQRES 10 D 229 ALA GLY VAL TRP GLU THR PRO ASN GLU ASP GLU LEU LEU SEQRES 11 D 229 GLU TYR LEU GLU GLY ARG ARG LYS ALA MET ALA LYS SER SEQRES 12 D 229 ILE ALA GLU CYS GLY GLN ASP ALA HIS ALA SER PHE GLU SEQRES 13 D 229 SER SER TRP ILE GLY PHE ALA TYR THR MET MET GLU PRO SEQRES 14 D 229 GLY GLN ILE GLY ASN ALA ILE THR VAL ALA PRO TYR VAL SEQRES 15 D 229 SER LEU PRO ILE ASP SER ILE PRO GLY GLY SER ILE LEU SEQRES 16 D 229 THR PRO ASP LYS ASP MET GLU ILE MET GLU ASN LEU THR SEQRES 17 D 229 MET PRO GLU TRP LEU GLU LYS MET GLY TYR LYS SER LEU SEQRES 18 D 229 SER ALA ASN ASN ALA LEU LYS TYR SEQRES 1 E 81 SER GLU LEU ASP ALA LYS LEU ASN LYS LEU GLY VAL ASP SEQRES 2 E 81 ARG ILE ALA ILE SER PRO TYR LYS GLN TRP THR ARG GLY SEQRES 3 E 81 TYR MET GLU PRO GLY ASN ILE GLY ASN GLY TYR VAL THR SEQRES 4 E 81 GLY LEU LYS VAL ASP ALA GLY VAL ARG ASP LYS SER ASP SEQRES 5 E 81 ASP ASP VAL LEU ASP GLY ILE VAL SER TYR ASP ARG ALA SEQRES 6 E 81 GLU THR LYS ASN ALA TYR ILE GLY GLN ILE ASN MET THR SEQRES 7 E 81 THR ALA SER SEQRES 1 F 229 PYR PHE THR GLY VAL GLN GLY ARG VAL ILE GLY TYR ASP SEQRES 2 F 229 ILE LEU ARG SER PRO GLU VAL ASP LYS ALA LYS PRO LEU SEQRES 3 F 229 PHE THR GLU THR GLN TRP ASP GLY SER GLU LEU PRO ILE SEQRES 4 F 229 TYR ASP ALA LYS PRO LEU GLN ASP ALA LEU VAL GLU TYR SEQRES 5 F 229 PHE GLY THR GLU GLN ASP ARG ARG HIS TYR PRO ALA PRO SEQRES 6 F 229 GLY SER PHE ILE VAL CYS ALA ASN LYS GLY VAL THR ALA SEQRES 7 F 229 GLU ARG PRO LYS ASN ASP ALA ASP MET LYS PRO GLY GLN SEQRES 8 F 229 GLY TYR GLY VAL TRP SER ALA ILE ALA ILE SER PHE ALA SEQRES 9 F 229 LYS ASP PRO THR LYS ASP SER SER MET PHE VAL GLU ASP SEQRES 10 F 229 ALA GLY VAL TRP GLU THR PRO ASN GLU ASP GLU LEU LEU SEQRES 11 F 229 GLU TYR LEU GLU GLY ARG ARG LYS ALA MET ALA LYS SER SEQRES 12 F 229 ILE ALA GLU CYS GLY GLN ASP ALA HIS ALA SER PHE GLU SEQRES 13 F 229 SER SER TRP ILE GLY PHE ALA TYR THR MET MET GLU PRO SEQRES 14 F 229 GLY GLN ILE GLY ASN ALA ILE THR VAL ALA PRO TYR VAL SEQRES 15 F 229 SER LEU PRO ILE ASP SER ILE PRO GLY GLY SER ILE LEU SEQRES 16 F 229 THR PRO ASP LYS ASP MET GLU ILE MET GLU ASN LEU THR SEQRES 17 F 229 MET PRO GLU TRP LEU GLU LYS MET GLY TYR LYS SER LEU SEQRES 18 F 229 SER ALA ASN ASN ALA LEU LYS TYR HET PYR B 82 5 HET PYR D 82 5 HET PYR F 82 5 HETNAM PYR PYRUVIC ACID FORMUL 2 PYR 3(C3 H4 O3) FORMUL 7 HOH *471(H2 O) HELIX 1 AA LEU A 3 LYS A 9 1 7 HELIX 2 BA ASP A 53 LYS A 68 1 16 HELIX 3 CB ALA B 123 GLY B 135 1 13 HELIX 4 DB ASN B 206 HIS B 233 1 28 HELIX 5 EB ASP B 279 LEU B 288 1 10 HELIX 6 FB THR B 289 GLY B 298 1 10 HELIX 7 AC LEU C 3 LYS C 9 1 7 HELIX 8 BC ASP C 53 LYS C 68 1 16 HELIX 9 CD ALA D 123 GLY D 135 1 13 HELIX 10 DD ASN D 206 HIS D 233 1 28 HELIX 11 ED ASP D 279 LEU D 288 1 10 HELIX 12 FD THR D 289 GLY D 298 1 10 HELIX 13 AE LEU E 3 LYS E 9 1 7 HELIX 14 BE ASP E 53 LYS E 68 1 16 HELIX 15 CF ALA F 123 GLY F 135 1 13 HELIX 16 DF ASN F 206 HIS F 233 1 28 HELIX 17 EF ASP F 279 LEU F 288 1 10 HELIX 18 FF THR F 289 GLY F 298 1 10 SHEET 1 AB1 2 ALA A 16 SER A 18 0 SHEET 2 AB1 2 ASN A 32 GLY A 34 -1 N ILE A 33 O ILE A 17 SHEET 1 AB2 5 GLN A 74 ALA A 80 0 SHEET 2 AB2 5 GLY B 147 ARG B 161 1 N GLY B 147 O GLN A 74 SHEET 3 AB2 5 GLY B 251 LEU B 265 -1 N GLY B 251 O ARG B 161 SHEET 4 AB2 5 TYR A 37 LYS A 50 1 N VAL A 38 O VAL B 263 SHEET 5 AB2 5 ARG B 89 ILE B 91 1 O ARG B 89 N THR A 39 SHEET 1 AB3 6 PYR B 82 THR B 84 0 SHEET 2 AB3 6 SER B 193 TRP B 202 -1 N PHE B 195 O PYR B 82 SHEET 3 AB3 6 TYR B 174 PHE B 184 1 N TYR B 174 O TRP B 202 SHEET 4 AB3 6 SER B 238 MET B 248 -1 O SER B 238 N PHE B 184 SHEET 5 AB3 6 GLY B 115 ALA B 123 -1 O PRO B 119 N SER B 239 SHEET 6 AB3 6 THR B 109 GLN B 112 1 N GLU B 110 O LEU B 118 SHEET 1 AB4 2 PHE B 134 THR B 136 0 SHEET 2 AB4 2 ASP B 139 ARG B 141 -1 N ASP B 139 O THR B 136 SHEET 1 CD1 2 ALA C 16 SER C 18 0 SHEET 2 CD1 2 ASN C 32 GLY C 34 -1 N ILE C 33 O ILE C 17 SHEET 1 CD2 5 GLN C 74 ALA C 80 0 SHEET 2 CD2 5 GLY D 147 ARG D 161 1 N GLY D 147 O GLN C 74 SHEET 3 CD2 5 GLY D 251 LEU D 265 -1 N GLY D 251 O ARG D 161 SHEET 4 CD2 5 TYR C 37 LYS C 50 1 N VAL C 38 O VAL D 263 SHEET 5 CD2 5 ARG D 89 ILE D 91 1 O ARG D 89 N THR C 39 SHEET 1 CD3 6 PYR D 82 THR D 84 0 SHEET 2 CD3 6 SER D 193 TRP D 202 -1 N PHE D 195 O PYR D 82 SHEET 3 CD3 6 TYR D 174 PHE D 184 1 N TYR D 174 O TRP D 202 SHEET 4 CD3 6 SER D 238 MET D 248 -1 O SER D 238 N PHE D 184 SHEET 5 CD3 6 GLY D 115 ALA D 123 -1 O PRO D 119 N SER D 239 SHEET 6 CD3 6 THR D 109 GLN D 112 1 N GLU D 110 O LEU D 118 SHEET 1 CD4 2 PHE D 134 THR D 136 0 SHEET 2 CD4 2 ASP D 139 ARG D 141 -1 N ASP D 139 O THR D 136 SHEET 1 EF1 2 ALA E 16 SER E 18 0 SHEET 2 EF1 2 ASN E 32 GLY E 34 -1 N ILE E 33 O ILE E 17 SHEET 1 EF2 5 GLN E 74 ALA E 80 0 SHEET 2 EF2 5 GLY F 147 ARG F 161 1 N GLY F 147 O GLN E 74 SHEET 3 EF2 5 GLY F 251 LEU F 265 -1 N GLY F 251 O ARG F 161 SHEET 4 EF2 5 TYR E 37 LYS E 50 1 N VAL E 38 O VAL F 263 SHEET 5 EF2 5 ARG F 89 ILE F 91 1 O ARG F 89 N THR E 39 SHEET 1 EF3 6 PYR F 82 THR F 84 0 SHEET 2 EF3 6 SER F 193 TRP F 202 -1 N PHE F 195 O PYR F 82 SHEET 3 EF3 6 TYR F 174 PHE F 184 1 N TYR F 174 O TRP F 202 SHEET 4 EF3 6 SER F 238 MET F 248 -1 O SER F 238 N PHE F 184 SHEET 5 EF3 6 GLY F 115 ALA F 123 -1 O PRO F 119 N SER F 239 SHEET 6 EF3 6 THR F 109 GLN F 112 1 N GLU F 110 O LEU F 118 SHEET 1 EF4 2 PHE F 134 THR F 136 0 SHEET 2 EF4 2 ASP F 139 ARG F 141 -1 N ASP F 139 O THR F 136 LINK C PYR B 82 N PHE B 83 1555 1555 1.33 LINK C PYR D 82 N PHE D 83 1555 1555 1.34 LINK C PYR F 82 N PHE F 83 1555 1555 1.33 SITE 1 ACB 1 PYR B 82 SITE 1 ACD 1 PYR D 82 SITE 1 ACF 1 PYR F 82 CRYST1 221.700 221.700 107.100 90.00 90.00 90.00 I 41 2 2 48 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 0.004511 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004511 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009337 0.00000 MTRIX1 1 0.477710 -0.503811 -0.719700 113.89865 1 MTRIX2 1 0.515178 -0.502924 0.694017 110.27171 1 MTRIX3 1 -0.711608 -0.702312 0.019301 156.94324 1 MTRIX1 2 0.477710 0.515178 -0.711608 0.46197 1 MTRIX2 2 -0.503811 -0.502924 -0.702312 223.06477 1 MTRIX3 2 -0.719700 0.694017 0.019301 2.41324 1