HEADER HYDROLASE 07-OCT-99 1D5E TITLE THE ROLE OF PHENYLALANINE 8 IN THE STABILIZATION OF THE S PROTEIN-S TITLE 2 PEPTIDE INTERACTION: PACKING AND CAVITIES COMPND MOL_ID: 1; COMPND 2 MOLECULE: S PEPTIDE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 1-15; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: SYNTHETIC; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: RNASE S; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: RESIDUES 24-124 SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: S15 PEPTIDE SYNTHESIZED BY SOLID PHASE PEPTIDE SOURCE 4 SYNTHESIS; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 7 ORGANISM_COMMON: CATTLE; SOURCE 8 ORGANISM_TAXID: 9913; SOURCE 9 OTHER_DETAILS: DERIEVED FROM A LIMIT DIGEST OF BOVINE PANCREATIC SOURCE 10 RNASE A KEYWDS RNASE S MUTANT F8(NORLEUCINE), CAVITY S PROTEIN, S PEPTIDE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR G.S.RATNAPARKHI,R.VARADARAJAN REVDAT 8 15-NOV-23 1D5E 1 REMARK SEQADV LINK ATOM REVDAT 7 04-APR-18 1D5E 1 REMARK REVDAT 6 14-MAR-18 1D5E 1 SEQADV REVDAT 5 04-OCT-17 1D5E 1 REMARK REVDAT 4 24-FEB-09 1D5E 1 VERSN REVDAT 3 26-APR-05 1D5E 3 JRNL REMARK MODRES HETNAM REVDAT 3 2 3 HETATM SOURCE SEQRES HET REVDAT 3 3 3 CONECT MASTER REVDAT 2 23-SEP-03 1D5E 1 SEQADV REVDAT 1 20-OCT-99 1D5E 0 JRNL AUTH G.S.RATNAPARKHI,R.VARADARAJAN JRNL TITL THERMODYNAMIC AND STRUCTURAL STUDIES OF CAVITY FORMATION IN JRNL TITL 2 PROTEINS SUGGEST THAT LOSS OF PACKING INTERACTIONS RATHER JRNL TITL 3 THAN THE HYDROPHOBIC EFFECT DOMINATES THE OBSERVED JRNL TITL 4 ENERGETICS. JRNL REF BIOCHEMISTRY V. 39 12365 2000 JRNL REFN ISSN 0006-2960 JRNL PMID 11015216 JRNL DOI 10.1021/BI000775K REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.S.RATNAPARKHI,R.VARADARAJAN REMARK 1 TITL X-RAY CRYSTALLOGRAPHIC STUDIES OF THE DENATURATION OF REMARK 1 TITL 2 RIBONUCLEASE S REMARK 1 REF PROTEINS: V. 36 282 1999 REMARK 1 REF 2 STRUCT.,FUNCT.,GENET. REMARK 1 REFN ISSN 0887-3585 REMARK 1 DOI 10.1002/(SICI)1097-0134(19990815)36:3<282::AID-PROT3>3.3.CO; REMARK 1 DOI 2 2-6 REMARK 1 REFERENCE 2 REMARK 1 AUTH R.VARADARAJAN,F.M.RICHARDS REMARK 1 TITL CRYSTALLOGRAPHIC STRUCTURES OF RIBONUCLEASE S VARIANTS WITH REMARK 1 TITL 2 NONPOLAR SUBSTITUTION AT POSITION 13: PACKING AND CAVITIES REMARK 1 REF BIOCHEMISTRY V. 31 12315 1992 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 3 REMARK 1 AUTH J.THOMSON,G.S.RATNAPARKHI,J.M.STURTEVANT,F.M.RICHARDS REMARK 1 TITL THERMODYNAMIC AND STRUCTURAL CONSEQUENCES OF CHANGING A REMARK 1 TITL 2 SULFUR ATOM TO A METHYLENE GROUP IN THE M13NLE MUTATION IN REMARK 1 TITL 3 RIBONUCLEASE-S REMARK 1 REF BIOCHEMISTRY V. 33 8587 1994 REMARK 1 REFN ISSN 0006-2960 REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 86.7 REMARK 3 NUMBER OF REFLECTIONS : 4923 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 SET) : 0.209 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 11.000 REMARK 3 FREE R VALUE TEST SET COUNT : 540 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 7 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.25 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.37 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 543 REMARK 3 BIN R VALUE (WORKING SET) : 0.2890 REMARK 3 BIN FREE R VALUE : 0.2980 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 64 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.037 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 902 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 46 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.29 REMARK 3 LOW RESOLUTION CUTOFF (A) : 3.80 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.25 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.500 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.360 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.550 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.030 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.130 ; 2.500 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 : PARHCSDX_RV.PRO REMARK 3 PARAMETER FILE 2 : PARAM19.SOL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH.SO4 REMARK 3 TOPOLOGY FILE 3 : TOPH19X_WAT.PRO REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1D5E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-99. REMARK 100 THE DEPOSITION ID IS D_1000009804. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-AUG-99 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 5.75 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOMAR, XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 5286 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : 0.45000 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: 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 (%): 43.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3M CSCL, 35% AMMONIUM SULFATE. 0.1 M REMARK 280 SODIUM ACETATE, PH 5.75, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 32.69000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 65.38000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 65.38000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 32.69000 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: MONOMER. TWO FRAGMENTS S PEPTIDE AND S PROTEIN HELD REMARK 300 TOGETHER BY NON-COVALENT INTERACTIONS 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 KCAL/MOL 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 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 ARG B 39 173.13 169.00 REMARK 500 GLN B 60 -128.71 -103.72 REMARK 500 ASN B 71 35.86 -97.00 REMARK 500 THR B 87 -176.43 -65.20 REMARK 500 SER B 89 33.93 -94.48 REMARK 500 ASN B 94 72.53 -105.66 REMARK 500 GLU B 111 147.16 -174.31 REMARK 500 ALA B 122 169.93 179.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 125 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RBH RELATED DB: PDB REMARK 900 CONTROL STRUCTURE, RNASE S15 (M13L) REMARK 900 RELATED ID: 1D5D RELATED DB: PDB REMARK 900 RELATED STUDY REMARK 900 RELATED ID: 1D5H RELATED DB: PDB REMARK 900 RELATED STUDY DBREF 1D5E A 1 15 UNP P61823 RNAS1_BOVIN 1 15 DBREF 1D5E B 24 124 UNP P00656 RNP_BOVIN 50 150 SEQADV 1D5E NLE A 8 UNP P61823 PHE 8 ENGINEERED MUTATION SEQADV 1D5E LEU A 13 UNP P61823 MET 13 CONFLICT SEQRES 1 A 15 LYS GLU THR ALA ALA ALA LYS NLE GLU ARG GLN HIS LEU SEQRES 2 A 15 ASP SET SEQRES 1 B 101 ASN TYR CYS ASN GLN MET MET LYS SER ARG ASN LEU THR SEQRES 2 B 101 LYS ASP ARG CYS LYS PRO VAL ASN THR PHE VAL HIS GLU SEQRES 3 B 101 SER LEU ALA ASP VAL GLN ALA VAL CYS SER GLN LYS ASN SEQRES 4 B 101 VAL ALA CYS LYS ASN GLY GLN THR ASN CYS TYR GLN SER SEQRES 5 B 101 TYR SER THR MET SER ILE THR ASP CYS ARG GLU THR GLY SEQRES 6 B 101 SER SER LYS TYR PRO ASN CYS ALA TYR LYS THR THR GLN SEQRES 7 B 101 ALA ASN LYS HIS ILE ILE VAL ALA CYS GLU GLY ASN PRO SEQRES 8 B 101 TYR VAL PRO VAL HIS PHE ASP ALA SER VAL MODRES 1D5E NLE A 8 LEU NORLEUCINE MODRES 1D5E SET A 15 SER AMINOSERINE HET NLE A 8 9 HET SET A 15 10 HET SO4 B 125 5 HETNAM NLE NORLEUCINE HETNAM SET AMINOSERINE HETNAM SO4 SULFATE ION FORMUL 1 NLE C6 H13 N O2 FORMUL 1 SET C3 H8 N2 O2 FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *46(H2 O) HELIX 1 1 THR A 3 LEU A 13 1 11 HELIX 2 2 ASN B 24 ARG B 33 1 10 HELIX 3 3 SER B 50 ALA B 56 1 7 HELIX 4 4 VAL B 57 GLN B 60 5 4 SHEET 1 A 4 VAL B 116 VAL B 124 0 SHEET 2 A 4 TYR B 97 GLU B 111 -1 O HIS B 105 N VAL B 124 SHEET 3 A 4 CYS B 72 GLN B 74 -1 N TYR B 73 O VAL B 108 SHEET 4 A 4 LYS B 61 VAL B 63 -1 O LYS B 61 N GLN B 74 SHEET 1 A1 4 VAL B 116 VAL B 124 0 SHEET 2 A1 4 TYR B 97 GLU B 111 -1 O HIS B 105 N VAL B 124 SHEET 3 A1 4 MET B 79 GLU B 86 -1 N MET B 79 O LYS B 104 SHEET 4 A1 4 VAL B 43 VAL B 47 -1 O ASN B 44 N CYS B 84 SSBOND 1 CYS B 26 CYS B 84 1555 1555 2.03 SSBOND 2 CYS B 40 CYS B 95 1555 1555 2.02 SSBOND 3 CYS B 58 CYS B 110 1555 1555 2.03 SSBOND 4 CYS B 65 CYS B 72 1555 1555 2.03 LINK C LYS A 7 N NLE A 8 1555 1555 1.33 LINK C NLE A 8 N GLU A 9 1555 1555 1.33 LINK C ASP A 14 N SET A 15 1555 1555 1.33 CISPEP 1 TYR B 92 PRO B 93 0 0.03 CISPEP 2 ASN B 113 PRO B 114 0 0.52 SITE 1 AC1 5 GLN A 11 HIS A 12 HIS B 119 PHE B 120 SITE 2 AC1 5 HOH B 212 CRYST1 44.600 44.600 98.070 90.00 90.00 120.00 P 31 2 1 6 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 0.022422 0.012945 0.000000 0.00000 SCALE2 0.000000 0.025890 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010197 0.00000