HEADER HYDROLASE (ACID PROTEINASE) 01-AUG-79 1APR OBSLTE 16-JUL-87 1APR 2APR TITLE HOMOLOGY AMONG ACID PROTEASES, COMPARISON OF CRYSTAL TITLE 2 STRUCTURES AT 3 ANGSTROMS RESOLUTION OF ACID PROTEASES TITLE 3 FROM RHIZOPUS CHINENSIS AND ENDOTHIA PARASITICA COMPND MOL_ID: 1; COMPND 2 MOLECULE:; COMPND 3 CHAIN: NULL; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1 KEYWDS HYDROLASE (ACID PROTEINASE) EXPDTA X-RAY DIFFRACTION AUTHOR R.BOTT,M.LIU,E.SUBRAMANIAN,D.R.DAVIES REVDAT 4 16-JUL-87 1APR 3 OBSLTE REVDAT 3 30-SEP-83 1APR 1 REVDAT REVDAT 2 05-MAR-80 1APR 1 SOURCE REVDAT 1 07-SEP-79 1APR 0 JRNL AUTH E.SUBRAMANIAN,I.D.A.SWAN,M.LIU,D.R.DAVIES, JRNL AUTH 2 J.A.JENKINS,I.J.TICKLE,T.L.BLUNDELL JRNL TITL HOMOLOGY AMONG ACID PROTEASES, COMPARISON OF JRNL TITL 2 CRYSTAL STRUCTURES AT 3 ANGSTROMS RESOLUTION OF JRNL TITL 3 ACID PROTEASES FROM RHIZOPUS CHINENSIS AND JRNL TITL 4 ENDOTHIA PARASITICA JRNL REF PROC.NATL.ACAD.SCI.USA V. 74 556 1977 JRNL REFN ASTM PNASA6 US ISSN 0027-8424 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH E.SUBRAMANIAN,M.LIU,I.D.A.SWAN,D.R.DAVIES REMARK 1 TITL THE CRYSTAL STRUCTURE OF AN ACID PROTEASE FROM REMARK 1 TITL 2 RHIZOPUS CHINENSIS AT 2.5 ANGSTROMS RESOLUTION REMARK 1 EDIT J.TANG REMARK 1 REF ADV.EXP.MED.BIOL. V. 95 33 1977 REMARK 1 PUBL PLENUM,NEW YORK REMARK 1 REFN ASTM AEMBAP US ISSN 0065-2598 REMARK 2 REMARK 2 RESOLUTION. NULL ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : NULL 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) : NULL 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 : 2336 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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: NULL REMARK 4 REMARK 4 1APR COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 5 REMARK 5 1APR THIS STRUCTURE IS CURRENTLY UNDER STUDY AT 2.0 REMARK 5 ANGSTROMS 1APR RESOLUTION AND THE PRESENT COORDINATE SET REMARK 5 SHOULD BE 1APR CONSIDERED A PARTIALLY REFINED MODEL. REMARK 5 ANOTHER COORDINATE 1APR SET WITH A HIGHER DEGREE OF REMARK 5 CONFIDENCE SHOULD BE AVAILABLE 1APR IN THE NEAR FUTURE. 1APR REMARK 6 REMARK 6 1APR CORRECTION. STANDARDIZE FORMAT OF SOURCE RECORD. 1APR REMARK 6 05-MAR-80. 1APR REMARK 7 REMARK 7 1APR CORRECTION. INSERT REVDAT RECORDS. 30-SEP-83. 1APR REMARK 8 REMARK 8 1APR CORRECTION. THIS ENTRY IS OBSOLETE. 16-JUL-87. 1APR 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 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 1/2-X,-Y,1/2+Z REMARK 290 3555 -X,1/2+Y,1/2-Z REMARK 290 4555 1/2+X,1/2-Y,-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 30.16500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.50000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.33000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 53.50000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.16500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.33000 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 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 350 REMARK 350 GENERATING THE BIOMOLECULE 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 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 REMARK 500 O ALA 246 N GLY 248 1.26 REMARK 500 O GLY 114 N PHE 116 1.41 REMARK 500 O VAL 155 O MET 172 1.58 REMARK 500 O GLY 102 N GLN 104 1.73 REMARK 500 CB ALA 161 OD2 ASP 167 1.81 REMARK 500 O GLY 51 CD2 LEU 111 1.87 REMARK 500 O GLY 289 N GLY 291 1.87 REMARK 500 O SER 75 O ALA 83 1.88 REMARK 500 O ALA 232 N GLY 234 1.93 REMARK 500 OG SER 38 O PHE 128 1.95 REMARK 500 CG LEU 210 O ASN 235 1.96 REMARK 500 OD2 ASP 13 OG SER 163 2.02 REMARK 500 O ASN 39 N GLY 125 2.03 REMARK 500 OH TYR 17 O ASP 119 2.04 REMARK 500 O GLY 51 CD1 LEU 111 2.06 REMARK 500 OG1 THR 24 CA GLY 64 2.07 REMARK 500 OG1 THR 24 C GLY 64 2.07 REMARK 500 O ASP 129 N LEU 131 2.08 REMARK 500 N GLY 23 OG1 THR 91 2.09 REMARK 500 OG1 THR 24 N SER 65 2.11 REMARK 500 O SER 50 O LEU 111 2.11 REMARK 500 OD2 ASP 219 OG1 THR 222 2.11 REMARK 500 O ALA 246 CA GLY 248 2.11 REMARK 500 O SER 37 CA GLY 125 2.12 REMARK 500 CE MET 7 CD2 PHE 170 2.13 REMARK 500 O GLY 95 N ILE 97 2.14 REMARK 500 O GLY 192 N GLY 194 2.15 REMARK 500 OG1 THR 24 OH TYR 89 2.16 REMARK 500 O GLY 3 O THR 171 2.18 REMARK 500 O GLY 51 CG LEU 111 2.18 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CZ PHE 67 OH TYR 209 2675 0.42 REMARK 500 CZ PHE 67 CZ TYR 209 2675 1.08 REMARK 500 CE2 PHE 67 OH TYR 209 2675 1.20 REMARK 500 CE1 PHE 67 OH TYR 209 2675 1.41 REMARK 500 CZ PHE 67 CE1 TYR 209 2675 1.97 REMARK 500 CE2 PHE 67 CZ TYR 209 2675 2.01 REMARK 500 CB ALA 69 CE1 TYR 209 2675 2.07 REMARK 500 OH TYR 72 O TRP 175 4567 2.10 REMARK 500 CD2 PHE 67 OH TYR 209 2675 2.13 REMARK 500 CB ALA 69 CD1 TYR 209 2675 2.18 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 M RES CSSEQI PSI PHI REMARK 500 ASN 12 46.17 117.17 REMARK 500 ASP 13 -114.70 71.07 REMARK 500 VAL 14 -50.07 54.22 REMARK 500 THR 24 -157.21 7.17 REMARK 500 SER 37 71.26 137.32 REMARK 500 CYS 47 64.38 135.00 REMARK 500 ARG 56 130.79 121.11 REMARK 500 ILE 76 160.72 104.75 REMARK 500 TYR 78 164.30 3.75 REMARK 500 TYR 89 -169.36 -4.20 REMARK 500 THR 91 -142.00 101.33 REMARK 500 VAL 92 150.49 88.53 REMARK 500 ASP 119 -90.38 135.39 REMARK 500 LEU 131 140.75 94.63 REMARK 500 VAL 158 77.01 147.54 REMARK 500 MET 172 -59.78 136.22 REMARK 500 ASN 178 -5.61 125.47 REMARK 500 ASP 206 147.36 51.93 REMARK 500 SER 223 -59.87 109.89 REMARK 500 VAL 233 -68.80 44.93 REMARK 500 ALA 246 64.85 113.56 REMARK 500 LEU 247 9.41 -4.25 REMARK 500 SER 268 -34.52 110.19 REMARK 500 SER 294 -113.01 -2.21 REMARK 500 LEU 295 148.60 18.23 REMARK 500 GLU 297 142.44 85.20 SEQRES 1 324 GLY VAL GLY THR VAL PRO MET THR ASP TYR GLY ASN ASP SEQRES 2 324 VAL GLU TYR TYR GLY GLN VAL THR ILE GLY THR PRO GLY SEQRES 3 324 LYS SER PHE ASN LEU ASN PHE ASP THR GLY SER SER ASN SEQRES 4 324 LEU TRP VAL GLY SER VAL GLN CYS GLN ALA SER GLY CYS SEQRES 5 324 LYS GLY GLY ARG ASP LYS PHE ASN PRO SER ASP GLY SER SEQRES 6 324 THR PHE LYS ALA THR GLY TYR ASP ALA SER ILE GLY TYR SEQRES 7 324 GLY ASP GLY SER ALA SER GLY VAL LEU GLY TYR ASP THR SEQRES 8 324 VAL GLN VAL GLY GLY ILE ASP VAL THR GLY GLY PRO GLN SEQRES 9 324 ILE GLN LEU ALA GLN ARG LEU GLY GLY GLY GLY PHE PRO SEQRES 10 324 GLY ASP ASN ASP GLY LEU LEU GLY LEU GLY PHE ASP THR SEQRES 11 324 LEU SER ILE THR PRO GLN SER SER THR ASN ALA PHE ASP SEQRES 12 324 GLN VAL SER ALA GLN GLY LYS VAL ILE GLN PRO VAL PHE SEQRES 13 324 VAL VAL TYR LEU ALA ALA SER ASN ILE SER ASP GLY ASP SEQRES 14 324 PHE THR MET PRO GLY TRP ILE ASP ASN LYS TYR GLY GLY SEQRES 15 324 THR LEU LEU ASN THR ASN ILE ASP ALA GLY GLU GLY TYR SEQRES 16 324 TRP ALA LEU ASN VAL THR GLY ALA THR ALA ASP SER THR SEQRES 17 324 TYR LEU GLY ALA ILE PHE GLN ALA ILE LEU ASP THR GLY SEQRES 18 324 THR SER LEU LEU ILE LEU PRO ASP GLU ALA ALA VAL GLY SEQRES 19 324 ASN LEU VAL GLY PHE ALA GLY ALA GLN ASP ALA ALA LEU SEQRES 20 324 GLY GLY PHE VAL ILE ALA CYS THR SER ALA GLY PHE LYS SEQRES 21 324 SER ILE PRO TRP SER ILE TYR SER ALA ILE PHE GLU ILE SEQRES 22 324 ILE THR ALA LEU GLY ASN ALA GLU ASP ASP SER GLY CYS SEQRES 23 324 THR SER GLY ILE GLY ALA SER SER LEU GLY GLU ALA ILE SEQRES 24 324 LEU GLY ASP GLN PHE LEU LYS GLN GLN TYR VAL VAL PHE SEQRES 25 324 ASP ARG ASP ASN GLY ILE ARG LEU ALA PRO VAL ALA HELIX 1 1 GLY 101 ILE 105 5 5 HELIX 2 2 ASN 140 GLN 148 1 9 HELIX 3 3 VAL 233 VAL 237 5 5 HELIX 4 4 GLY 301 LYS 306 1 6 SHEET 1 A 2 VAL 20 THR 21 0 SHEET 2 A 2 SER 28 PHE 29 -1 O PHE 29 N VAL 20 SHEET 1 B 2 ASN 32 ASP 34 0 SHEET 2 B 2 LEU 123 GLY 125 1 O LEU 124 N ASP 34 SHEET 1 C 3 TRP 41 VAL 42 0 SHEET 2 C 3 GLN 106 ARG 110 1 O GLN 106 N VAL 42 SHEET 3 C 3 SER 84 GLY 85 -1 N SER 84 O ARG 110 SHEET 1 D 2 TYR 159 ALA 161 0 SHEET 2 D 2 ASP 167 ASP 169 -1 O ASP 169 N TYR 159 SHEET 1 E 2 LEU 198 ASN 199 0 SHEET 2 E 2 GLN 215 ALA 216 -1 O ALA 216 N LEU 198 SHEET 1 F 2 LEU 225 ILE 226 0 SHEET 2 F 2 ILE 299 LEU 300 -1 O ILE 299 N ILE 226 SHEET 1 G 2 VAL 311 ASP 313 0 SHEET 2 G 2 GLY 317 ARG 319 -1 O ARG 319 N VAL 311 SSBOND 1 CYS 47 CYS 52 SSBOND 2 CYS 254 CYS 286 CRYST1 60.330 60.660 107.000 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 0.016576 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016485 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009346 0.00000