HEADER HYDROLASE/HYDROLASE INHIBITOR 28-MAR-05 1Z7X TITLE X-RAY STRUCTURE OF HUMAN RIBONUCLEASE INHIBITOR COMPLEXED WITH TITLE 2 RIBONUCLEASE I COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEASE I; COMPND 3 CHAIN: X, Z; COMPND 4 SYNONYM: RNASE 1, RNASE A, RNASE UPI-1, RIB-1, HP-RNASE; COMPND 5 EC: 3.1.27.5; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RIBONUCLEASE INHIBITOR; COMPND 9 CHAIN: W, Y; COMPND 10 SYNONYM: RIBONUCLEASE/ANGIOGENIN INHIBITOR, RAI, RNASE INHIBITOR, RI; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: RNASE1, RIB1, RNS1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: RNH, PRI; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS RIBONUCLEASE-INHIBITOR COMPLEX, LEUCINE-RICH REPEAT, ENZYME-INHIBITOR KEYWDS 2 COMPLEX, STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, PSI, KEYWDS 3 CESG, CENTER FOR EUKARYOTIC STRUCTURAL GENOMICS, HYDROLASE-HYDROLASE KEYWDS 4 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.G.MCCOY,R.J.JOHNSON,R.T.RAINES,E.BITTO,C.A.BINGMAN,G.E.WESENBERG, AUTHOR 2 S.T.M.ALLARD,G.N.PHILLIPS JR.,CENTER FOR EUKARYOTIC STRUCTURAL AUTHOR 3 GENOMICS (CESG) REVDAT 7 23-AUG-23 1Z7X 1 REMARK SEQADV REVDAT 6 11-OCT-17 1Z7X 1 REMARK REVDAT 5 24-FEB-09 1Z7X 1 VERSN REVDAT 4 12-FEB-08 1Z7X 1 AUTHOR REVDAT 3 22-JAN-08 1Z7X 1 JRNL REVDAT 2 25-APR-06 1Z7X 1 SHEET REVDAT 1 21-JUN-05 1Z7X 0 JRNL AUTH R.J.JOHNSON,J.G.MCCOY,C.A.BINGMAN,G.N.PHILLIPS JR., JRNL AUTH 2 R.T.RAINES JRNL TITL INHIBITION OF HUMAN PANCREATIC RIBONUCLEASE BY THE HUMAN JRNL TITL 2 RIBONUCLEASE INHIBITOR PROTEIN. JRNL REF J.MOL.BIOL. V. 368 434 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17350650 JRNL DOI 10.1016/J.JMB.2007.02.005 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REFMAC_5.2.0005 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.19 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 80141 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) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4225 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4385 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 72.84 REMARK 3 BIN R VALUE (WORKING SET) : 0.2220 REMARK 3 BIN FREE R VALUE SET COUNT : 239 REMARK 3 BIN FREE R VALUE : 0.2860 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8928 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 854 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.04 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.172 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.166 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.109 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.762 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9064 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12265 ; 1.515 ; 1.990 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1168 ; 5.580 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 394 ;37.138 ;24.924 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1648 ;13.014 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 68 ;15.211 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1426 ; 0.103 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6736 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 4284 ; 0.210 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6128 ; 0.300 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 770 ; 0.175 ; 0.200 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): 63 ; 0.188 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 44 ; 0.254 ; 0.200 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): 6032 ; 1.600 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 9344 ; 2.697 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3404 ; 5.201 ; 6.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2921 ; 7.239 ; 8.000 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 : 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: NULL REMARK 4 REMARK 4 1Z7X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032410. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99997 REMARK 200 MONOCHROMATOR : CRYOGENICALLY COOLED SI (220) REMARK 200 DOUBLE BOUNCE REMARK 200 OPTICS : HORIZONTAL SAGITALLY FOCUSING REMARK 200 2ND BENT MONOCHROMATOR CRYSTAL, REMARK 200 VERTICAL BENT FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 84446 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 47.190 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.9640 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.42400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.939 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1DFJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% MEPEG 2000, 0.020 M SODIUM REMARK 280 CITRATE, 0.025 M DTT, 0.001 M AMMONIUM SULFATE, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K, PH 4.2 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 35.66900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 77.51800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.77300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 77.51800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.66900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.77300 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: X, W, Z, Y 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 X 0 REMARK 465 LYS X 1 REMARK 465 THR X 128 REMARK 465 MET W 0 REMARK 465 MET Z 0 REMARK 465 LYS Z 1 REMARK 465 THR Z 128 REMARK 465 MET Y 0 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 NH1 ARG Y 340 O HOH Y 774 2.08 REMARK 500 O HOH W 644 O HOH W 758 2.15 REMARK 500 O HOH W 546 O HOH W 724 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 O HOH X 916 O HOH Z 257 2664 1.90 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 CYS Y 247 CB CYS Y 247 SG -0.102 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 CYS X 40 CA - CB - SG ANGL. DEV. = 7.0 DEGREES REMARK 500 LEU Y 123 CA - CB - CG ANGL. DEV. = 14.1 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 GLN X 60 -148.41 -105.99 REMARK 500 ASN X 71 47.25 -85.92 REMARK 500 HIS X 119 133.84 -170.39 REMARK 500 ASN W 182 -174.09 63.93 REMARK 500 GLU W 353 174.11 68.16 REMARK 500 CYS W 408 49.03 -87.50 REMARK 500 GLN Z 60 -139.85 -107.27 REMARK 500 ASN Z 71 48.40 -84.13 REMARK 500 ASN Y 182 -179.93 58.84 REMARK 500 GLU Y 353 170.18 67.43 REMARK 500 CYS Y 408 49.49 -93.89 REMARK 500 LEU Y 433 42.94 -142.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD:AUTHOR DETERMINED REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT X 900 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: GO.74361 RELATED DB: TARGETDB REMARK 900 RELATED ID: GO.78623 RELATED DB: TARGETDB DBREF 1Z7X X 1 128 UNP P07998 RNAS1_HUMAN 29 156 DBREF 1Z7X Z 1 128 UNP P07998 RNAS1_HUMAN 29 156 DBREF 1Z7X W 1 460 UNP P13489 RINI_HUMAN 1 460 DBREF 1Z7X Y 1 460 UNP P13489 RINI_HUMAN 1 460 SEQADV 1Z7X MET X 0 UNP P07998 INITIATING METHIONINE SEQADV 1Z7X MET Z 0 UNP P07998 INITIATING METHIONINE SEQADV 1Z7X MET W 0 UNP P13489 INITIATING METHIONINE SEQADV 1Z7X MET Y 0 UNP P13489 INITIATING METHIONINE SEQRES 1 X 129 MET LYS GLU SER ARG ALA LYS LYS PHE GLN ARG GLN HIS SEQRES 2 X 129 MET ASP SER ASP SER SER PRO SER SER SER SER THR TYR SEQRES 3 X 129 CYS ASN GLN MET MET ARG ARG ARG ASN MET THR GLN GLY SEQRES 4 X 129 ARG CYS LYS PRO VAL ASN THR PHE VAL HIS GLU PRO LEU SEQRES 5 X 129 VAL ASP VAL GLN ASN VAL CYS PHE GLN GLU LYS VAL THR SEQRES 6 X 129 CYS LYS ASN GLY GLN GLY ASN CYS TYR LYS SER ASN SER SEQRES 7 X 129 SER MET HIS ILE THR ASP CYS ARG LEU THR ASN GLY SER SEQRES 8 X 129 ARG TYR PRO ASN CYS ALA TYR ARG THR SER PRO LYS GLU SEQRES 9 X 129 ARG HIS ILE ILE VAL ALA CYS GLU GLY SER PRO TYR VAL SEQRES 10 X 129 PRO VAL HIS PHE ASP ALA SER VAL GLU ASP SER THR SEQRES 1 W 461 MET SER LEU ASP ILE GLN SER LEU ASP ILE GLN CYS GLU SEQRES 2 W 461 GLU LEU SER ASP ALA ARG TRP ALA GLU LEU LEU PRO LEU SEQRES 3 W 461 LEU GLN GLN CYS GLN VAL VAL ARG LEU ASP ASP CYS GLY SEQRES 4 W 461 LEU THR GLU ALA ARG CYS LYS ASP ILE SER SER ALA LEU SEQRES 5 W 461 ARG VAL ASN PRO ALA LEU ALA GLU LEU ASN LEU ARG SER SEQRES 6 W 461 ASN GLU LEU GLY ASP VAL GLY VAL HIS CYS VAL LEU GLN SEQRES 7 W 461 GLY LEU GLN THR PRO SER CYS LYS ILE GLN LYS LEU SER SEQRES 8 W 461 LEU GLN ASN CYS CYS LEU THR GLY ALA GLY CYS GLY VAL SEQRES 9 W 461 LEU SER SER THR LEU ARG THR LEU PRO THR LEU GLN GLU SEQRES 10 W 461 LEU HIS LEU SER ASP ASN LEU LEU GLY ASP ALA GLY LEU SEQRES 11 W 461 GLN LEU LEU CYS GLU GLY LEU LEU ASP PRO GLN CYS ARG SEQRES 12 W 461 LEU GLU LYS LEU GLN LEU GLU TYR CYS SER LEU SER ALA SEQRES 13 W 461 ALA SER CYS GLU PRO LEU ALA SER VAL LEU ARG ALA LYS SEQRES 14 W 461 PRO ASP PHE LYS GLU LEU THR VAL SER ASN ASN ASP ILE SEQRES 15 W 461 ASN GLU ALA GLY VAL ARG VAL LEU CYS GLN GLY LEU LYS SEQRES 16 W 461 ASP SER PRO CYS GLN LEU GLU ALA LEU LYS LEU GLU SER SEQRES 17 W 461 CYS GLY VAL THR SER ASP ASN CYS ARG ASP LEU CYS GLY SEQRES 18 W 461 ILE VAL ALA SER LYS ALA SER LEU ARG GLU LEU ALA LEU SEQRES 19 W 461 GLY SER ASN LYS LEU GLY ASP VAL GLY MET ALA GLU LEU SEQRES 20 W 461 CYS PRO GLY LEU LEU HIS PRO SER SER ARG LEU ARG THR SEQRES 21 W 461 LEU TRP ILE TRP GLU CYS GLY ILE THR ALA LYS GLY CYS SEQRES 22 W 461 GLY ASP LEU CYS ARG VAL LEU ARG ALA LYS GLU SER LEU SEQRES 23 W 461 LYS GLU LEU SER LEU ALA GLY ASN GLU LEU GLY ASP GLU SEQRES 24 W 461 GLY ALA ARG LEU LEU CYS GLU THR LEU LEU GLU PRO GLY SEQRES 25 W 461 CYS GLN LEU GLU SER LEU TRP VAL LYS SER CYS SER PHE SEQRES 26 W 461 THR ALA ALA CYS CYS SER HIS PHE SER SER VAL LEU ALA SEQRES 27 W 461 GLN ASN ARG PHE LEU LEU GLU LEU GLN ILE SER ASN ASN SEQRES 28 W 461 ARG LEU GLU ASP ALA GLY VAL ARG GLU LEU CYS GLN GLY SEQRES 29 W 461 LEU GLY GLN PRO GLY SER VAL LEU ARG VAL LEU TRP LEU SEQRES 30 W 461 ALA ASP CYS ASP VAL SER ASP SER SER CYS SER SER LEU SEQRES 31 W 461 ALA ALA THR LEU LEU ALA ASN HIS SER LEU ARG GLU LEU SEQRES 32 W 461 ASP LEU SER ASN ASN CYS LEU GLY ASP ALA GLY ILE LEU SEQRES 33 W 461 GLN LEU VAL GLU SER VAL ARG GLN PRO GLY CYS LEU LEU SEQRES 34 W 461 GLU GLN LEU VAL LEU TYR ASP ILE TYR TRP SER GLU GLU SEQRES 35 W 461 MET GLU ASP ARG LEU GLN ALA LEU GLU LYS ASP LYS PRO SEQRES 36 W 461 SER LEU ARG VAL ILE SER SEQRES 1 Z 129 MET LYS GLU SER ARG ALA LYS LYS PHE GLN ARG GLN HIS SEQRES 2 Z 129 MET ASP SER ASP SER SER PRO SER SER SER SER THR TYR SEQRES 3 Z 129 CYS ASN GLN MET MET ARG ARG ARG ASN MET THR GLN GLY SEQRES 4 Z 129 ARG CYS LYS PRO VAL ASN THR PHE VAL HIS GLU PRO LEU SEQRES 5 Z 129 VAL ASP VAL GLN ASN VAL CYS PHE GLN GLU LYS VAL THR SEQRES 6 Z 129 CYS LYS ASN GLY GLN GLY ASN CYS TYR LYS SER ASN SER SEQRES 7 Z 129 SER MET HIS ILE THR ASP CYS ARG LEU THR ASN GLY SER SEQRES 8 Z 129 ARG TYR PRO ASN CYS ALA TYR ARG THR SER PRO LYS GLU SEQRES 9 Z 129 ARG HIS ILE ILE VAL ALA CYS GLU GLY SER PRO TYR VAL SEQRES 10 Z 129 PRO VAL HIS PHE ASP ALA SER VAL GLU ASP SER THR SEQRES 1 Y 461 MET SER LEU ASP ILE GLN SER LEU ASP ILE GLN CYS GLU SEQRES 2 Y 461 GLU LEU SER ASP ALA ARG TRP ALA GLU LEU LEU PRO LEU SEQRES 3 Y 461 LEU GLN GLN CYS GLN VAL VAL ARG LEU ASP ASP CYS GLY SEQRES 4 Y 461 LEU THR GLU ALA ARG CYS LYS ASP ILE SER SER ALA LEU SEQRES 5 Y 461 ARG VAL ASN PRO ALA LEU ALA GLU LEU ASN LEU ARG SER SEQRES 6 Y 461 ASN GLU LEU GLY ASP VAL GLY VAL HIS CYS VAL LEU GLN SEQRES 7 Y 461 GLY LEU GLN THR PRO SER CYS LYS ILE GLN LYS LEU SER SEQRES 8 Y 461 LEU GLN ASN CYS CYS LEU THR GLY ALA GLY CYS GLY VAL SEQRES 9 Y 461 LEU SER SER THR LEU ARG THR LEU PRO THR LEU GLN GLU SEQRES 10 Y 461 LEU HIS LEU SER ASP ASN LEU LEU GLY ASP ALA GLY LEU SEQRES 11 Y 461 GLN LEU LEU CYS GLU GLY LEU LEU ASP PRO GLN CYS ARG SEQRES 12 Y 461 LEU GLU LYS LEU GLN LEU GLU TYR CYS SER LEU SER ALA SEQRES 13 Y 461 ALA SER CYS GLU PRO LEU ALA SER VAL LEU ARG ALA LYS SEQRES 14 Y 461 PRO ASP PHE LYS GLU LEU THR VAL SER ASN ASN ASP ILE SEQRES 15 Y 461 ASN GLU ALA GLY VAL ARG VAL LEU CYS GLN GLY LEU LYS SEQRES 16 Y 461 ASP SER PRO CYS GLN LEU GLU ALA LEU LYS LEU GLU SER SEQRES 17 Y 461 CYS GLY VAL THR SER ASP ASN CYS ARG ASP LEU CYS GLY SEQRES 18 Y 461 ILE VAL ALA SER LYS ALA SER LEU ARG GLU LEU ALA LEU SEQRES 19 Y 461 GLY SER ASN LYS LEU GLY ASP VAL GLY MET ALA GLU LEU SEQRES 20 Y 461 CYS PRO GLY LEU LEU HIS PRO SER SER ARG LEU ARG THR SEQRES 21 Y 461 LEU TRP ILE TRP GLU CYS GLY ILE THR ALA LYS GLY CYS SEQRES 22 Y 461 GLY ASP LEU CYS ARG VAL LEU ARG ALA LYS GLU SER LEU SEQRES 23 Y 461 LYS GLU LEU SER LEU ALA GLY ASN GLU LEU GLY ASP GLU SEQRES 24 Y 461 GLY ALA ARG LEU LEU CYS GLU THR LEU LEU GLU PRO GLY SEQRES 25 Y 461 CYS GLN LEU GLU SER LEU TRP VAL LYS SER CYS SER PHE SEQRES 26 Y 461 THR ALA ALA CYS CYS SER HIS PHE SER SER VAL LEU ALA SEQRES 27 Y 461 GLN ASN ARG PHE LEU LEU GLU LEU GLN ILE SER ASN ASN SEQRES 28 Y 461 ARG LEU GLU ASP ALA GLY VAL ARG GLU LEU CYS GLN GLY SEQRES 29 Y 461 LEU GLY GLN PRO GLY SER VAL LEU ARG VAL LEU TRP LEU SEQRES 30 Y 461 ALA ASP CYS ASP VAL SER ASP SER SER CYS SER SER LEU SEQRES 31 Y 461 ALA ALA THR LEU LEU ALA ASN HIS SER LEU ARG GLU LEU SEQRES 32 Y 461 ASP LEU SER ASN ASN CYS LEU GLY ASP ALA GLY ILE LEU SEQRES 33 Y 461 GLN LEU VAL GLU SER VAL ARG GLN PRO GLY CYS LEU LEU SEQRES 34 Y 461 GLU GLN LEU VAL LEU TYR ASP ILE TYR TRP SER GLU GLU SEQRES 35 Y 461 MET GLU ASP ARG LEU GLN ALA LEU GLU LYS ASP LYS PRO SEQRES 36 Y 461 SER LEU ARG VAL ILE SER HET CIT X 900 13 HETNAM CIT CITRIC ACID FORMUL 5 CIT C6 H8 O7 FORMUL 6 HOH *854(H2 O) HELIX 1 1 SER X 3 MET X 13 1 11 HELIX 2 2 THR X 24 ARG X 33 1 10 HELIX 3 3 PRO X 50 VAL X 57 1 8 HELIX 4 4 CYS X 58 GLN X 60 5 3 HELIX 5 5 SER W 15 GLN W 27 1 13 HELIX 6 6 THR W 40 VAL W 53 1 14 HELIX 7 7 LEU W 67 GLY W 78 1 12 HELIX 8 8 THR W 97 ALA W 99 5 3 HELIX 9 9 GLY W 100 LEU W 108 1 9 HELIX 10 10 LEU W 124 LEU W 137 1 14 HELIX 11 11 SER W 154 ALA W 156 5 3 HELIX 12 12 SER W 157 LYS W 168 1 12 HELIX 13 13 ILE W 181 SER W 196 1 16 HELIX 14 14 ASP W 213 LYS W 225 1 13 HELIX 15 15 LEU W 238 LEU W 251 1 14 HELIX 16 16 THR W 268 LYS W 282 1 15 HELIX 17 17 LEU W 295 LEU W 308 1 14 HELIX 18 18 THR W 325 ALA W 327 5 3 HELIX 19 19 CYS W 328 ASN W 339 1 12 HELIX 20 20 LEU W 352 GLY W 365 1 14 HELIX 21 21 SER W 382 ASN W 396 1 15 HELIX 22 22 GLY W 410 ARG W 422 1 13 HELIX 23 23 SER W 439 LYS W 453 1 15 HELIX 24 24 SER Z 3 MET Z 13 1 11 HELIX 25 25 THR Z 24 ARG Z 33 1 10 HELIX 26 26 PRO Z 50 VAL Z 57 1 8 HELIX 27 27 CYS Z 58 GLN Z 60 5 3 HELIX 28 28 SER Y 15 GLN Y 27 1 13 HELIX 29 29 THR Y 40 VAL Y 53 1 14 HELIX 30 30 LEU Y 67 GLN Y 80 1 14 HELIX 31 31 THR Y 97 ALA Y 99 5 3 HELIX 32 32 GLY Y 100 ARG Y 109 1 10 HELIX 33 33 LEU Y 124 ASP Y 138 1 15 HELIX 34 34 SER Y 154 ALA Y 156 5 3 HELIX 35 35 SER Y 157 LYS Y 168 1 12 HELIX 36 36 ILE Y 181 SER Y 196 1 16 HELIX 37 37 ASP Y 213 LYS Y 225 1 13 HELIX 38 38 LEU Y 238 LEU Y 251 1 14 HELIX 39 39 THR Y 268 LYS Y 282 1 15 HELIX 40 40 LEU Y 295 LEU Y 308 1 14 HELIX 41 41 THR Y 325 ALA Y 327 5 3 HELIX 42 42 CYS Y 328 ASN Y 339 1 12 HELIX 43 43 LEU Y 352 GLY Y 365 1 14 HELIX 44 44 SER Y 382 SER Y 384 5 3 HELIX 45 45 SER Y 385 ASN Y 396 1 12 HELIX 46 46 GLY Y 410 ARG Y 422 1 13 HELIX 47 47 SER Y 439 LYS Y 453 1 15 SHEET 1 A 5 VAL X 43 VAL X 47 0 SHEET 2 A 5 MET X 79 LEU X 86 -1 O CYS X 84 N ASN X 44 SHEET 3 A 5 TYR X 97 GLU X 111 -1 O ARG X 104 N MET X 79 SHEET 4 A 5 CYS X 72 LYS X 74 -1 N TYR X 73 O VAL X 108 SHEET 5 A 5 GLU X 61 VAL X 63 -1 N GLU X 61 O LYS X 74 SHEET 1 B 4 VAL X 43 VAL X 47 0 SHEET 2 B 4 MET X 79 LEU X 86 -1 O CYS X 84 N ASN X 44 SHEET 3 B 4 TYR X 97 GLU X 111 -1 O ARG X 104 N MET X 79 SHEET 4 B 4 VAL X 116 VAL X 124 -1 O VAL X 118 N ALA X 109 SHEET 1 C34 ARG W 457 ILE W 459 0 SHEET 2 C34 GLN W 430 VAL W 432 1 N LEU W 431 O ARG W 457 SHEET 3 C34 GLU W 401 ASP W 403 1 N LEU W 402 O VAL W 432 SHEET 4 C34 VAL W 373 TRP W 375 1 N LEU W 374 O GLU W 401 SHEET 5 C34 GLU W 344 GLN W 346 1 N LEU W 345 O TRP W 375 SHEET 6 C34 SER W 316 TRP W 318 1 N LEU W 317 O GLN W 346 SHEET 7 C34 GLU W 287 SER W 289 1 N LEU W 288 O TRP W 318 SHEET 8 C34 THR W 259 TRP W 261 1 N LEU W 260 O SER W 289 SHEET 9 C34 GLU W 230 ALA W 232 1 N LEU W 231 O TRP W 261 SHEET 10 C34 ALA W 202 LYS W 204 1 N LEU W 203 O ALA W 232 SHEET 11 C34 GLU W 173 THR W 175 1 N LEU W 174 O LYS W 204 SHEET 12 C34 LYS W 145 GLN W 147 1 N LEU W 146 O THR W 175 SHEET 13 C34 GLU W 116 HIS W 118 1 N LEU W 117 O LYS W 145 SHEET 14 C34 LYS W 88 SER W 90 1 N LEU W 89 O HIS W 118 SHEET 15 C34 GLU W 59 ASN W 61 1 N LEU W 60 O SER W 90 SHEET 16 C34 VAL W 31 ASP W 35 1 N LEU W 34 O ASN W 61 SHEET 17 C34 LEU W 2 GLN W 10 1 N ILE W 9 O ARG W 33 SHEET 18 C34 LEU Y 2 GLN Y 10 -1 O ILE Y 4 N ASP W 8 SHEET 19 C34 VAL Y 31 ASP Y 35 1 O ASP Y 35 N ILE Y 9 SHEET 20 C34 GLU Y 59 ASN Y 61 1 O GLU Y 59 N VAL Y 32 SHEET 21 C34 LYS Y 88 SER Y 90 1 O SER Y 90 N LEU Y 60 SHEET 22 C34 GLU Y 116 HIS Y 118 1 O GLU Y 116 N LEU Y 89 SHEET 23 C34 LYS Y 145 GLN Y 147 1 O LYS Y 145 N LEU Y 117 SHEET 24 C34 GLU Y 173 THR Y 175 1 O THR Y 175 N LEU Y 146 SHEET 25 C34 ALA Y 202 LYS Y 204 1 O LYS Y 204 N LEU Y 174 SHEET 26 C34 GLU Y 230 ALA Y 232 1 O GLU Y 230 N LEU Y 203 SHEET 27 C34 THR Y 259 TRP Y 261 1 O THR Y 259 N LEU Y 231 SHEET 28 C34 GLU Y 287 SER Y 289 1 O GLU Y 287 N LEU Y 260 SHEET 29 C34 SER Y 316 TRP Y 318 1 O TRP Y 318 N LEU Y 288 SHEET 30 C34 GLU Y 344 GLN Y 346 1 O GLN Y 346 N LEU Y 317 SHEET 31 C34 VAL Y 373 TRP Y 375 1 O TRP Y 375 N LEU Y 345 SHEET 32 C34 GLU Y 401 ASP Y 403 1 O ASP Y 403 N LEU Y 374 SHEET 33 C34 GLN Y 430 VAL Y 432 1 O VAL Y 432 N LEU Y 402 SHEET 34 C34 ARG Y 457 ILE Y 459 1 O ILE Y 459 N LEU Y 431 SHEET 1 D 5 VAL Z 43 VAL Z 47 0 SHEET 2 D 5 MET Z 79 LEU Z 86 -1 O CYS Z 84 N ASN Z 44 SHEET 3 D 5 TYR Z 97 GLU Z 111 -1 O ARG Z 104 N MET Z 79 SHEET 4 D 5 CYS Z 72 LYS Z 74 -1 N TYR Z 73 O VAL Z 108 SHEET 5 D 5 GLU Z 61 VAL Z 63 -1 N VAL Z 63 O CYS Z 72 SHEET 1 E 4 VAL Z 43 VAL Z 47 0 SHEET 2 E 4 MET Z 79 LEU Z 86 -1 O CYS Z 84 N ASN Z 44 SHEET 3 E 4 TYR Z 97 GLU Z 111 -1 O ARG Z 104 N MET Z 79 SHEET 4 E 4 VAL Z 116 VAL Z 124 -1 O VAL Z 118 N ALA Z 109 SSBOND 1 CYS X 26 CYS X 84 1555 1555 2.07 SSBOND 2 CYS X 40 CYS X 95 1555 1555 2.01 SSBOND 3 CYS X 58 CYS X 110 1555 1555 2.05 SSBOND 4 CYS X 65 CYS X 72 1555 1555 2.02 SSBOND 5 CYS Z 26 CYS Z 84 1555 1555 2.04 SSBOND 6 CYS Z 40 CYS Z 95 1555 1555 2.02 SSBOND 7 CYS Z 58 CYS Z 110 1555 1555 2.04 SSBOND 8 CYS Z 65 CYS Z 72 1555 1555 2.00 CISPEP 1 TYR X 92 PRO X 93 0 3.07 CISPEP 2 SER X 113 PRO X 114 0 0.54 CISPEP 3 TYR Z 92 PRO Z 93 0 10.20 CISPEP 4 SER Z 113 PRO Z 114 0 0.94 SITE 1 AC1 13 TYR W 434 ASP W 435 SER W 460 HOH W 519 SITE 2 AC1 13 ARG X 4 LYS X 7 PHE X 8 GLN X 11 SITE 3 AC1 13 HIS X 12 LYS X 41 VAL X 118 HIS X 119 SITE 4 AC1 13 PHE X 120 CRYST1 71.338 107.546 155.036 90.00 90.00 90.00 P 21 21 21 8 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 0.014018 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009298 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006450 0.00000