PDB Short entry for 1REE HEADER HYDROLASE 21-DEC-95 1REE TITLE ENDO-1,4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDO-1,4-BETA-XYLANASE II; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: XYNII; COMPND 5 EC: 3.2.1.8 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HYPOCREA JECORINA; SOURCE 3 ORGANISM_TAXID: 51453; SOURCE 4 STRAIN: TRICHODERMA REESEI RUT-C30 KEYWDS XYLANASE, XYLAN DEGRADATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.ROUVINEN,R.HAVUKAINEN,A.TORRONEN REVDAT 5 29-JUL-20 1REE 1 REMARK SITE REVDAT 4 25-DEC-19 1REE 1 SEQRES LINK REVDAT 3 12-JUL-17 1REE 1 REVDAT REVDAT 2 24-FEB-09 1REE 1 VERSN REVDAT 1 11-JAN-97 1REE 0 JRNL AUTH R.HAVUKAINEN,A.TORRONEN,T.LAITINEN,J.ROUVINEN JRNL TITL COVALENT BINDING OF THREE EPOXYALKYL XYLOSIDES TO THE ACTIVE JRNL TITL 2 SITE OF ENDO-1,4-XYLANASE II FROM TRICHODERMA REESEI. JRNL REF BIOCHEMISTRY V. 35 9617 1996 JRNL REFN ISSN 0006-2960 JRNL PMID 8755744 JRNL DOI 10.1021/BI953052N REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.TORRONEN,A.HARKKI,J.ROUVINEN REMARK 1 TITL THREE-DIMENSIONAL STRUCTURE OF ENDO-1,4-BETA-XYLANASE II REMARK 1 TITL 2 FROM TRICHODERMA REESEI: TWO CONFORMATIONAL STATES IN THE REMARK 1 TITL 3 ACTIVE SITE REMARK 1 REF EMBO J. V. 13 2493 1994 REMARK 1 REFN ISSN 0261-4189 REMARK 2 REMARK 2 RESOLUTION. 1.60 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 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 : 31504 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) : 0.181 REMARK 3 FREE R VALUE : 0.223 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 : 2960 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 238 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.50 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) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : 1.000 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: NULL REMARK 4 REMARK 4 1REE 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_1000176051. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUL-95 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35521 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.1 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : 0.09070 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 (%): 45.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 30.40500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 GLU B 177 CD GLU B 177 OE2 0.180 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 ASP A 170 -138.20 -96.80 REMARK 500 SER A 181 -158.25 -141.13 REMARK 500 ASN B 82 70.43 50.25 REMARK 500 ASP B 170 -141.58 -98.64 REMARK 500 SER B 181 -159.82 -144.93 REMARK 500 REMARK 500 REMARK: NULL DBREF 1REE A 2 190 UNP P36217 XYN2_TRIRE 34 222 DBREF 1REE B 2 190 UNP P36217 XYN2_TRIRE 34 222 SEQRES 1 A 190 PCA THR ILE GLN PRO GLY THR GLY TYR ASN ASN GLY TYR SEQRES 2 A 190 PHE TYR SER TYR TRP ASN ASP GLY HIS GLY GLY VAL THR SEQRES 3 A 190 TYR THR ASN GLY PRO GLY GLY GLN PHE SER VAL ASN TRP SEQRES 4 A 190 SER ASN SER GLY ASN PHE VAL GLY GLY LYS GLY TRP GLN SEQRES 5 A 190 PRO GLY THR LYS ASN LYS VAL ILE ASN PHE SER GLY SER SEQRES 6 A 190 TYR ASN PRO ASN GLY ASN SER TYR LEU SER VAL TYR GLY SEQRES 7 A 190 TRP SER ARG ASN PRO LEU ILE GLU TYR TYR ILE VAL GLU SEQRES 8 A 190 ASN PHE GLY THR TYR ASN PRO SER THR GLY ALA THR LYS SEQRES 9 A 190 LEU GLY GLU VAL THR SER ASP GLY SER VAL TYR ASP ILE SEQRES 10 A 190 TYR ARG THR GLN ARG VAL ASN GLN PRO SER ILE ILE GLY SEQRES 11 A 190 THR ALA THR PHE TYR GLN TYR TRP SER VAL ARG ARG ASN SEQRES 12 A 190 HIS ARG SER SER GLY SER VAL ASN THR ALA ASN HIS PHE SEQRES 13 A 190 ASN ALA TRP ALA GLN GLN GLY LEU THR LEU GLY THR MET SEQRES 14 A 190 ASP TYR GLN ILE VAL ALA VAL GLU GLY TYR PHE SER SER SEQRES 15 A 190 GLY SER ALA SER ILE THR VAL SER SEQRES 1 B 190 PCA THR ILE GLN PRO GLY THR GLY TYR ASN ASN GLY TYR SEQRES 2 B 190 PHE TYR SER TYR TRP ASN ASP GLY HIS GLY GLY VAL THR SEQRES 3 B 190 TYR THR ASN GLY PRO GLY GLY GLN PHE SER VAL ASN TRP SEQRES 4 B 190 SER ASN SER GLY ASN PHE VAL GLY GLY LYS GLY TRP GLN SEQRES 5 B 190 PRO GLY THR LYS ASN LYS VAL ILE ASN PHE SER GLY SER SEQRES 6 B 190 TYR ASN PRO ASN GLY ASN SER TYR LEU SER VAL TYR GLY SEQRES 7 B 190 TRP SER ARG ASN PRO LEU ILE GLU TYR TYR ILE VAL GLU SEQRES 8 B 190 ASN PHE GLY THR TYR ASN PRO SER THR GLY ALA THR LYS SEQRES 9 B 190 LEU GLY GLU VAL THR SER ASP GLY SER VAL TYR ASP ILE SEQRES 10 B 190 TYR ARG THR GLN ARG VAL ASN GLN PRO SER ILE ILE GLY SEQRES 11 B 190 THR ALA THR PHE TYR GLN TYR TRP SER VAL ARG ARG ASN SEQRES 12 B 190 HIS ARG SER SER GLY SER VAL ASN THR ALA ASN HIS PHE SEQRES 13 B 190 ASN ALA TRP ALA GLN GLN GLY LEU THR LEU GLY THR MET SEQRES 14 B 190 ASP TYR GLN ILE VAL ALA VAL GLU GLY TYR PHE SER SER SEQRES 15 B 190 GLY SER ALA SER ILE THR VAL SER MODRES 1REE PCA A 1 GLN PYROGLUTAMIC ACID MODRES 1REE PCA B 1 GLN PYROGLUTAMIC ACID HET PCA A 1 8 HET PCA B 1 8 HET 07E B 401 15 HET BEZ B 402 9 HETNAM PCA PYROGLUTAMIC ACID HETNAM 07E (3S)-3-HYDROXYBUTYL BETA-D-XYLOPYRANOSIDE HETNAM BEZ BENZOIC ACID FORMUL 1 PCA 2(C5 H7 N O3) FORMUL 3 07E C9 H18 O6 FORMUL 4 BEZ C7 H6 O2 FORMUL 5 HOH *238(H2 O) HELIX 1 1 THR A 152 GLN A 162 1 11 HELIX 2 2 THR B 152 GLN B 162 1 11 SHEET 1 A 9 GLY A 6 ASN A 10 0 SHEET 2 A 9 TYR A 13 ASN A 19 -1 N TYR A 17 O GLY A 6 SHEET 3 A 9 ASN A 44 TRP A 51 -1 N GLY A 50 O PHE A 14 SHEET 4 A 9 GLN A 172 TYR A 179 -1 N GLY A 178 O PHE A 45 SHEET 5 A 9 SER A 72 SER A 80 -1 N TYR A 77 O ILE A 173 SHEET 6 A 9 ILE A 85 PHE A 93 -1 N ASN A 92 O LEU A 74 SHEET 7 A 9 PHE A 134 ARG A 141 1 N TYR A 135 O GLU A 86 SHEET 8 A 9 SER A 113 ARG A 122 -1 N ARG A 122 O PHE A 134 SHEET 9 A 9 THR A 103 SER A 110 -1 N SER A 110 O SER A 113 SHEET 1 B 5 VAL A 25 ASN A 29 0 SHEET 2 B 5 GLN A 34 TRP A 39 -1 N ASN A 38 O THR A 26 SHEET 3 B 5 SER A 182 SER A 190 -1 N ILE A 187 O PHE A 35 SHEET 4 B 5 VAL A 59 ASN A 69 -1 N ASN A 69 O SER A 182 SHEET 5 B 5 GLY A 148 ASN A 151 -1 N VAL A 150 O ILE A 60 SHEET 1 C 9 GLY B 6 ASN B 10 0 SHEET 2 C 9 TYR B 13 ASN B 19 -1 N TYR B 17 O GLY B 6 SHEET 3 C 9 ASN B 44 TRP B 51 -1 N GLY B 50 O PHE B 14 SHEET 4 C 9 GLN B 172 TYR B 179 -1 N GLY B 178 O PHE B 45 SHEET 5 C 9 SER B 72 SER B 80 -1 N TYR B 77 O ILE B 173 SHEET 6 C 9 ILE B 85 PHE B 93 -1 N ASN B 92 O LEU B 74 SHEET 7 C 9 PHE B 134 ARG B 141 1 N TYR B 135 O GLU B 86 SHEET 8 C 9 SER B 113 ARG B 122 -1 N ARG B 122 O PHE B 134 SHEET 9 C 9 THR B 103 SER B 110 -1 N SER B 110 O SER B 113 SHEET 1 D 5 VAL B 25 ASN B 29 0 SHEET 2 D 5 GLN B 34 TRP B 39 -1 N ASN B 38 O THR B 26 SHEET 3 D 5 SER B 182 SER B 190 -1 N ILE B 187 O PHE B 35 SHEET 4 D 5 VAL B 59 ASN B 69 -1 N ASN B 69 O SER B 182 SHEET 5 D 5 GLY B 148 ASN B 151 -1 N VAL B 150 O ILE B 60 SHEET 1 E 2 GLN B 125 SER B 127 0 SHEET 2 E 2 GLY B 130 ALA B 132 -1 N ALA B 132 O GLN B 125 LINK C PCA A 1 N THR A 2 1555 1555 1.33 LINK C PCA B 1 N THR B 2 1555 1555 1.33 LINK OE2 GLU B 177 C4' 07E B 401 1555 1555 1.46 CISPEP 1 GLN A 52 PRO A 53 0 0.04 CISPEP 2 ASN A 82 PRO A 83 0 0.52 CISPEP 3 GLN B 52 PRO B 53 0 0.03 CISPEP 4 ASN B 82 PRO B 83 0 0.30 CRYST1 81.840 60.810 38.090 90.00 94.20 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.012219 0.000000 0.000897 0.00000 SCALE2 0.000000 0.016445 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026324 0.00000 MTRIX1 1 0.986900 -0.018000 0.160200 39.96160 1 MTRIX2 1 -0.018500 -0.999800 0.001300 57.82060 1 MTRIX3 1 0.160200 -0.004200 -0.987100 12.78350 1 HETATM 1 N PCA A 1 47.888 14.768 14.222 1.00 21.38 N HETATM 2 CA PCA A 1 48.805 15.195 15.325 1.00 20.51 C HETATM 3 CB PCA A 1 50.230 15.040 14.823 1.00 21.19 C HETATM 4 CG PCA A 1 50.143 15.028 13.352 1.00 21.24 C HETATM 5 CD PCA A 1 48.703 14.739 12.981 1.00 20.74 C HETATM 6 OE PCA A 1 48.354 14.520 11.825 1.00 27.16 O HETATM 7 C PCA A 1 48.560 16.649 15.706 1.00 18.67 C HETATM 8 O PCA A 1 47.951 17.414 14.948 1.00 16.92 O