HEADER HYDROLASE 28-SEP-11 4A2O TITLE STRUCTURE OF THE HUMAN EOSINOPHIL CATIONIC PROTEIN IN TITLE 2 COMPLEX WITH SULFATE ANIONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: EOSINOPHIL CATIONIC PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ECP, RIBONUCLEASE 3, RNASE 3; COMPND 5 EC: 3.1.27.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELL: EOSINOPHIL; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET11C; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET11C/ECP KEYWDS HYDROLASE, OXIDOREDUCTASE, ANTIMICROBIAL, CYTOTOXIC EXPDTA X-RAY DIFFRACTION AUTHOR E.BOIX,D.PULIDO,M.MOUSSAOUI,V.NOGUES,S.RUSSI REVDAT 1 27-JUN-12 4A2O 0 JRNL AUTH E.BOIX,D.PULIDO,M.MOUSSAOUI,V.NOGUES,S.RUSSI JRNL TITL THE SULFATE-BINDING SITE STRUCTURE OF THE HUMAN EOSINOPHIL JRNL TITL 2 CATIONIC PROTEIN AS REVEALED BY A NEW CRYSTAL FORM. JRNL REF J.STRUCT.BIOL. V. 179 1 2012 JRNL REFN ISSN 1047-8477 JRNL PMID 22579681 JRNL DOI 10.1016/J.JSB.2012.04.023 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 51.62 REMARK 3 DATA CUTOFF (SIGMA(F)) : NONE REMARK 3 COMPLETENESS FOR RANGE (%) : 98.54 REMARK 3 NUMBER OF REFLECTIONS : 25341 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) : 0.16533 REMARK 3 R VALUE (WORKING SET) : 0.16220 REMARK 3 FREE R VALUE : 0.22251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 1343 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) : 1.692 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.736 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1644 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.64 REMARK 3 BIN R VALUE (WORKING SET) : 0.289 REMARK 3 BIN FREE R VALUE SET COUNT : 81 REMARK 3 BIN FREE R VALUE : 0.365 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2211 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 75 REMARK 3 SOLVENT ATOMS : 371 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.6 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.866 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.78 REMARK 3 B22 (A**2) : -0.62 REMARK 3 B33 (A**2) : 0.05 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.28 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.120 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.125 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.081 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.420 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2342 ; 0.024 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3219 ; 1.941 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 276 ; 6.479 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 125 ;32.089 ;21.280 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 351 ;13.069 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 37 ;19.415 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 335 ; 0.142 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1835 ; 0.013 ; 0.022 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1368 ; 1.277 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2254 ; 2.110 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 974 ; 3.443 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 959 ; 5.150 ; 4.500 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. REMARK 3 RESIDUES 1-27 OF P12724 ARE THE SIGNAL PEPTIDE. LOOP 90-92 REMARK 3 IS PARTIALLY DISORDERED SIDE CHAINS OF R28, W35, R73, F76, REMARK 3 R101, AND R105 ARE PARTIALLY DISORDERED. REMARK 4 REMARK 4 4A2O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-SEP-11. REMARK 100 THE PDBE ID CODE IS EBI-49813. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD (MX-225) REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25341 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.69 REMARK 200 RESOLUTION RANGE LOW (A) : 51.62 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 3 REMARK 200 R MERGE (I) : 0.07 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.40 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.3 REMARK 200 R MERGE FOR SHELL (I) : 0.45 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.30 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1DYT REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 24.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 46.13200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.64500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 46.13200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.64500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -351.5 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 S SO4 A1137 LIES ON A SPECIAL POSITION. REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 73 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 92 CG OD1 ND2 REMARK 470 GLN B 91 CG CD OE1 NE2 REMARK 470 ARG B 101 CD NE CZ NH1 NH2 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 O GLN B 91 O HOH B 2126 2.10 REMARK 500 O HOH A 2006 O HOH A 2008 2.18 REMARK 500 O HOH A 2015 O HOH B 2018 2.13 REMARK 500 O HOH A 2062 O HOH A 2147 2.08 REMARK 500 O HOH B 2026 O HOH B 2027 1.91 REMARK 500 O HOH B 2083 O HOH B 2147 2.17 REMARK 500 O HOH B 2084 O HOH A 2179 2.12 REMARK 500 O HOH B 2144 O HOH B 2169 2.00 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 OE1 GLN A 4 O HOH A 2189 4556 2.16 REMARK 500 O HOH A 2001 O HOH A 2159 4556 2.16 REMARK 500 O HOH A 2067 O HOH A 2192 4546 2.19 REMARK 500 O HOH A 2101 O HOH B 2174 3445 2.17 REMARK 500 O HOH B 2032 O HOH A 2116 4556 2.09 REMARK 500 O HOH B 2094 O HOH B 2115 2555 1.94 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 A 111 CB CYS A 111 SG 0.122 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 A 37 CA - CB - SG ANGL. DEV. = -7.0 DEGREES REMARK 500 ARG A 61 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 61 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG A 77 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 77 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 CYS A 96 CA - CB - SG ANGL. DEV. = -6.9 DEGREES REMARK 500 ARG A 114 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG B 77 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG B 97 NE - CZ - NH1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG B 97 NE - CZ - NH2 ANGL. DEV. = -8.8 DEGREES REMARK 500 ARG B 121 CD - NE - CZ ANGL. DEV. = 11.2 DEGREES REMARK 500 ARG B 121 CG - CD - NE ANGL. DEV. = -16.9 DEGREES REMARK 500 ARG B 121 NE - CZ - NH1 ANGL. DEV. = 8.5 DEGREES REMARK 500 ARG B 121 NE - CZ - NH2 ANGL. DEV. = -11.7 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 ASN A 19 71.16 -152.33 REMARK 500 ALA A 90 118.32 -36.58 REMARK 500 PRO A 120 -7.97 -59.92 REMARK 500 ASN B 19 73.59 -153.32 REMARK 500 ASN B 70 40.78 -108.09 REMARK 500 GLN B 91 -83.05 -52.23 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 A1134 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1135 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1136 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1137 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1138 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1134 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1135 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1136 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1137 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1138 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1139 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1140 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1141 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1142 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1H1H RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF EOSINOPHIL CATIONIC PROTEIN IN REMARK 900 COMPLEX WITH 2',5'-ADP AT 2.0 A RESOLUTION REVEALS REMARK 900 THE DETAILS OF THE RIBONUCLEOLYTIC ACTIVE SITE REMARK 900 RELATED ID: 1QMT RELATED DB: PDB REMARK 900 RECOMBINANT HUMAN EOSINOPHIL CATIONIC PROTEIN REMARK 900 RELATED ID: 4A2Y RELATED DB: PDB REMARK 900 STRUCTURE OF THE HUMAN EOSINOPHIL CATIONIC PROTEIN IN REMARK 900 COMPLEX WITH CITRATE ANIONS REMARK 900 RELATED ID: 1DYT RELATED DB: PDB REMARK 900 X-RAY CRYSTAL STRUCTURE OF ECP (RNASE 3) AT 1.75 A REMARK 999 REMARK 999 SEQUENCE REMARK 999 RECOMBINANT PROTEIN EXPRESSED USING A SYNTHETIC GENE REMARK 999 (BOIX ET AL. J.BIOL.CHEM. 274, 15605) BASED ON THE NP_002926 REMARK 999 NATURAL VARIANT (THR97ARG) DBREF 4A2O A 1 133 UNP P12724 ECP_HUMAN 28 160 DBREF 4A2O B 1 133 UNP P12724 ECP_HUMAN 28 160 SEQADV 4A2O ARG A 97 UNP P12724 THR 124 VARIANT SEQADV 4A2O ARG B 97 UNP P12724 THR 124 VARIANT SEQRES 1 A 133 ARG PRO PRO GLN PHE THR ARG ALA GLN TRP PHE ALA ILE SEQRES 2 A 133 GLN HIS ILE SER LEU ASN PRO PRO ARG CYS THR ILE ALA SEQRES 3 A 133 MET ARG ALA ILE ASN ASN TYR ARG TRP ARG CYS LYS ASN SEQRES 4 A 133 GLN ASN THR PHE LEU ARG THR THR PHE ALA ASN VAL VAL SEQRES 5 A 133 ASN VAL CYS GLY ASN GLN SER ILE ARG CYS PRO HIS ASN SEQRES 6 A 133 ARG THR LEU ASN ASN CYS HIS ARG SER ARG PHE ARG VAL SEQRES 7 A 133 PRO LEU LEU HIS CYS ASP LEU ILE ASN PRO GLY ALA GLN SEQRES 8 A 133 ASN ILE SER ASN CYS ARG TYR ALA ASP ARG PRO GLY ARG SEQRES 9 A 133 ARG PHE TYR VAL VAL ALA CYS ASP ASN ARG ASP PRO ARG SEQRES 10 A 133 ASP SER PRO ARG TYR PRO VAL VAL PRO VAL HIS LEU ASP SEQRES 11 A 133 THR THR ILE SEQRES 1 B 133 ARG PRO PRO GLN PHE THR ARG ALA GLN TRP PHE ALA ILE SEQRES 2 B 133 GLN HIS ILE SER LEU ASN PRO PRO ARG CYS THR ILE ALA SEQRES 3 B 133 MET ARG ALA ILE ASN ASN TYR ARG TRP ARG CYS LYS ASN SEQRES 4 B 133 GLN ASN THR PHE LEU ARG THR THR PHE ALA ASN VAL VAL SEQRES 5 B 133 ASN VAL CYS GLY ASN GLN SER ILE ARG CYS PRO HIS ASN SEQRES 6 B 133 ARG THR LEU ASN ASN CYS HIS ARG SER ARG PHE ARG VAL SEQRES 7 B 133 PRO LEU LEU HIS CYS ASP LEU ILE ASN PRO GLY ALA GLN SEQRES 8 B 133 ASN ILE SER ASN CYS ARG TYR ALA ASP ARG PRO GLY ARG SEQRES 9 B 133 ARG PHE TYR VAL VAL ALA CYS ASP ASN ARG ASP PRO ARG SEQRES 10 B 133 ASP SER PRO ARG TYR PRO VAL VAL PRO VAL HIS LEU ASP SEQRES 11 B 133 THR THR ILE HET SO4 A1134 5 HET SO4 A1135 5 HET SO4 A1136 5 HET SO4 A1137 5 HET SO4 A1138 5 HET SO4 B1134 5 HET SO4 B1135 5 HET SO4 B1136 5 HET SO4 B1137 5 HET SO4 B1138 5 HET SO4 B1139 5 HET SO4 B1140 5 HET SO4 B1141 5 HET SO4 B1142 10 HETNAM SO4 SULFATE ION FORMUL 3 SO4 14(O4 S 2-) FORMUL 4 HOH *371(H2 O) HELIX 1 1 THR A 6 ILE A 16 1 11 HELIX 2 2 ARG A 22 MET A 27 1 6 HELIX 3 3 MET A 27 ASN A 32 1 6 HELIX 4 4 THR A 47 CYS A 55 1 9 HELIX 5 5 ASN A 92 CYS A 96 5 5 HELIX 6 6 THR B 6 ILE B 16 1 11 HELIX 7 7 ARG B 22 ASN B 32 1 11 HELIX 8 8 THR B 47 GLY B 56 1 10 HELIX 9 9 ASN B 92 CYS B 96 5 5 SHEET 1 AA 3 GLN A 40 LEU A 44 0 SHEET 2 AA 3 VAL A 78 LEU A 85 -1 O LEU A 81 N PHE A 43 SHEET 3 AA 3 TYR A 98 ARG A 105 -1 O ALA A 99 N ASP A 84 SHEET 1 AB 4 SER A 59 ILE A 60 0 SHEET 2 AB 4 CYS A 71 ARG A 73 -1 O CYS A 71 N ILE A 60 SHEET 3 AB 4 TYR A 107 ASN A 113 -1 O VAL A 109 N HIS A 72 SHEET 4 AB 4 VAL A 124 THR A 132 -1 O VAL A 125 N ASP A 112 SHEET 1 BA 3 GLN B 40 LEU B 44 0 SHEET 2 BA 3 VAL B 78 LEU B 85 -1 O LEU B 81 N PHE B 43 SHEET 3 BA 3 TYR B 98 ARG B 105 -1 O ALA B 99 N ASP B 84 SHEET 1 BB 4 SER B 59 ILE B 60 0 SHEET 2 BB 4 CYS B 71 ARG B 73 -1 O CYS B 71 N ILE B 60 SHEET 3 BB 4 TYR B 107 ASN B 113 -1 O VAL B 109 N HIS B 72 SHEET 4 BB 4 VAL B 124 THR B 132 -1 O VAL B 125 N ASP B 112 SSBOND 1 CYS A 23 CYS A 83 1555 1555 2.06 SSBOND 2 CYS A 37 CYS A 96 1555 1555 2.01 SSBOND 3 CYS A 55 CYS A 111 1555 1555 2.10 SSBOND 4 CYS A 62 CYS A 71 1555 1555 2.06 SSBOND 5 CYS B 23 CYS B 83 1555 1555 2.07 SSBOND 6 CYS B 37 CYS B 96 1555 1555 1.97 SSBOND 7 CYS B 55 CYS B 111 1555 1555 2.08 SSBOND 8 CYS B 62 CYS B 71 1555 1555 2.08 SITE 1 AC1 7 ARG A 34 ARG A 36 LYS A 38 ASN A 39 SITE 2 AC1 7 HOH A2074 HOH A2075 ARG B 104 SITE 1 AC2 3 ARG A 1 ARG A 7 HOH A2191 SITE 1 AC3 4 ARG A 77 ARG A 104 ARG B 36 HOH B2060 SITE 1 AC4 6 ARG A 121 HOH A2193 HOH A2194 HOH A2195 SITE 2 AC4 6 VAL B 52 PRO B 123 SITE 1 AC5 9 ARG A 28 ASN A 32 ARG A 61 ARG A 66 SITE 2 AC5 9 HOH A2055 HOH A2112 HOH A2196 HOH A2197 SITE 3 AC5 9 ARG B 22 SITE 1 AC6 7 ARG A 104 ARG B 34 LYS B 38 ASN B 39 SITE 2 AC6 7 HOH B2061 HOH B2068 HOH B2072 SITE 1 AC7 8 GLN B 14 LYS B 38 HIS B 128 HOH B2016 SITE 2 AC7 8 HOH B2024 HOH B2058 HOH B2166 HOH B2167 SITE 1 AC8 3 ARG B 1 ARG B 7 HOH B2170 SITE 1 AC9 4 ARG A 36 HOH A2068 ARG B 77 ARG B 104 SITE 1 BC1 5 ASN B 57 GLN B 58 ARG B 73 ARG B 75 SITE 2 BC1 5 HOH B2091 SITE 1 BC2 8 ARG A 75 HOH A2096 HOH A2099 ASN B 87 SITE 2 BC2 8 PRO B 88 GLY B 89 HOH B2119 HOH B2172 SITE 1 BC3 6 GLN A 58 SER A 59 HOH A2110 ARG B 97 SITE 2 BC3 6 HOH B2045 HOH B2134 SITE 1 BC4 7 HOH A2044 ARG B 28 ASN B 32 ARG B 61 SITE 2 BC4 7 ARG B 66 HOH B2132 HOH B2173 SITE 1 BC5 9 ASN A 57 GLN A 58 ARG A 75 HOH A2101 SITE 2 BC5 9 ASN B 87 ALA B 90 ARG B 97 HOH B2133 SITE 3 BC5 9 HOH B2174 CRYST1 92.264 51.290 55.394 90.00 111.28 90.00 C 1 2 1 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 0.010838 0.000000 0.004221 0.00000 SCALE2 0.000000 0.019497 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019373 0.00000 MASTER 445 0 14 9 14 0 26 6 0 0 0 22 END