HEADER CHAPERONE ACTIVATOR 26-MAY-10 3N72 TITLE CRYSTAL STRUCTURE OF AHA-1 FROM PLASMODIUM FALCIPARUM, PFC0270W COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE ACTIVATOR OF HSP90; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PFC0270W PROTEIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM; SOURCE 3 ORGANISM_TAXID: 5833; SOURCE 4 GENE: PFC0270W; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: DH5A; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET15MLH KEYWDS MALARIA, STRUCTURAL GENOMICS, HEAT SHOCK, STRUCTURAL GENOMICS KEYWDS 2 CONSORTIUM, SGC, CHAPERONE ACTIVATOR EXPDTA X-RAY DIFFRACTION AUTHOR A.K.WERNIMONT,A.DONG,A.HUTCHINSON,H.SULLIVAN,F.MACKENZIE, AUTHOR 2 I.KOZIERADZKI,D.COSSAR,A.BOCHKAREV,C.H.ARROWSMITH,A.M.EDWARDS, AUTHOR 3 C.BOUNTRA,J.WEIGELT,R.HUI,J.C.PIZARRO,T.HILLS,STRUCTURAL GENOMICS AUTHOR 4 CONSORTIUM (SGC) REVDAT 3 21-FEB-24 3N72 1 REMARK REVDAT 2 08-NOV-17 3N72 1 REMARK REVDAT 1 21-JUL-10 3N72 0 JRNL AUTH A.K.WERNIMONT,A.DONG,A.HUTCHINSON,H.SULLIVAN,F.MACKENZIE, JRNL AUTH 2 I.KOZIERADZKI,D.COSSAR,A.BOCHKAREV,C.H.ARROWSMITH, JRNL AUTH 3 A.M.EDWARDS,C.BOUNTRA,J.WEIGELT,R.HUI,J.C.PIZARRO,T.HILLS JRNL TITL CRYSTAL STRUCTURE OF AHA-1 FROM PLASMODIUM FALCIPARUM, JRNL TITL 2 PFC0270W JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.77 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.77 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 25855 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) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1368 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) : 1.77 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.82 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1873 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.26 REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE SET COUNT : 105 REMARK 3 BIN FREE R VALUE : 0.2560 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2393 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 142 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.76 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.04000 REMARK 3 B22 (A**2) : -0.04000 REMARK 3 B33 (A**2) : 0.06000 REMARK 3 B12 (A**2) : -0.02000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.142 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.385 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.913 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2570 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3465 ; 1.320 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 320 ; 6.169 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 134 ;38.276 ;25.299 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 480 ;14.117 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;20.883 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 357 ; 0.101 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1986 ; 0.006 ; 0.020 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): 1550 ; 1.165 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2484 ; 2.029 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1020 ; 3.262 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 981 ; 5.024 ; 4.500 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): 2570 ; 1.569 ; 3.000 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 RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 3N72 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAY-10. REMARK 100 THE DEPOSITION ID IS D_1000059461. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-10; 07-MAY-10 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N; N REMARK 200 RADIATION SOURCE : ROTATING ANODE; ROTATING ANODE REMARK 200 BEAMLINE : NULL; NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E+ SUPERBRIGHT; RIGAKU REMARK 200 FR-E+ SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418; 1.5418 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++; RIGAKU SATURN REMARK 200 A200 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27245 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.770 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.77 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.51900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX, SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.16 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10 MM HEPES, 30% PEG 2000 MME, 0.2 M REMARK 280 POTASSIUM THIOCYANATE, PH 7.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 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 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 20.57400 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 41.14800 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: UNKNOWN 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: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL 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 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 -31.85450 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 55.17361 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 LYS A 41 REMARK 465 GLU A 42 REMARK 465 ASP A 43 REMARK 465 LEU A 44 REMARK 465 LYS A 82 REMARK 465 LYS A 83 REMARK 465 LYS A 84 REMARK 465 GLU A 85 REMARK 465 GLY A 86 REMARK 465 LYS A 87 REMARK 465 ASP A 88 REMARK 465 ARG A 115 REMARK 465 THR A 116 REMARK 465 LYS A 164 REMARK 465 MET B 1 REMARK 465 HIS B 2 REMARK 465 HIS B 3 REMARK 465 HIS B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 HIS B 7 REMARK 465 SER B 8 REMARK 465 SER B 9 REMARK 465 GLY B 10 REMARK 465 ARG B 11 REMARK 465 GLU B 12 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 GLU A 40 CG CD OE1 OE2 REMARK 470 THR A 45 OG1 CG2 REMARK 470 TYR A 47 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASN A 50 CG OD1 ND2 REMARK 470 LEU A 79 CG CD1 CD2 REMARK 470 SER A 81 OG REMARK 470 TYR A 89 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 PHE A 90 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ILE A 113 CG1 CG2 CD1 REMARK 470 GLU A 114 CG CD OE1 OE2 REMARK 470 ASP A 117 CG OD1 OD2 REMARK 470 SER A 119 OG REMARK 470 ASN A 121 CG OD1 ND2 REMARK 470 LYS A 131 CE NZ REMARK 470 LYS A 132 CD CE NZ REMARK 470 LYS A 162 CG CD CE NZ REMARK 470 ILE A 163 CG1 CG2 CD1 REMARK 470 ASN B 13 CG OD1 ND2 REMARK 470 GLU B 42 CG CD OE1 OE2 REMARK 470 LYS B 83 CD CE NZ REMARK 470 LYS B 84 CG CD CE NZ REMARK 470 GLU B 105 CG CD OE1 OE2 REMARK 470 GLU B 106 CG CD OE1 OE2 REMARK 470 LYS B 162 CG CD CE NZ REMARK 470 LYS B 164 CG CD CE NZ 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 ILE A 129 -65.68 -134.22 REMARK 500 ASN B 107 29.36 46.03 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 SCN B 165 DBREF 3N72 A 19 164 UNP Q689C6 Q689C6_PLAFA 15 160 DBREF 3N72 B 19 164 UNP Q689C6 Q689C6_PLAFA 15 160 SEQADV 3N72 MET A 1 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS A 2 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS A 3 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS A 4 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS A 5 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS A 6 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS A 7 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 SER A 8 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 SER A 9 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 GLY A 10 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 ARG A 11 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 GLU A 12 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 ASN A 13 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 LEU A 14 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 TYR A 15 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 PHE A 16 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 GLN A 17 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 GLY A 18 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 MET B 1 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS B 2 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS B 3 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS B 4 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS B 5 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS B 6 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 HIS B 7 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 SER B 8 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 SER B 9 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 GLY B 10 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 ARG B 11 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 GLU B 12 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 ASN B 13 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 LEU B 14 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 TYR B 15 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 PHE B 16 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 GLN B 17 UNP Q689C6 EXPRESSION TAG SEQADV 3N72 GLY B 18 UNP Q689C6 EXPRESSION TAG SEQRES 1 A 164 MET HIS HIS HIS HIS HIS HIS SER SER GLY ARG GLU ASN SEQRES 2 A 164 LEU TYR PHE GLN GLY GLU ARG ASN TYR ASN LYS TRP ALA SEQRES 3 A 164 GLU SER TYR ILE LYS TYR ASN LEU SER ASN LEU LYS ILE SEQRES 4 A 164 GLU LYS GLU ASP LEU THR ILE TYR PHE ASP ASN LEU GLN SEQRES 5 A 164 VAL SER GLY ASN ALA CYS VAL SER ILE ARG LYS GLY LYS SEQRES 6 A 164 GLN ILE ASN SER PHE GLU TYR ILE ILE LYS PHE GLU TRP SEQRES 7 A 164 LEU TYR SER LYS LYS LYS GLU GLY LYS ASP TYR PHE GLY SEQRES 8 A 164 GLY SER VAL GLU ILE PRO ASP PHE SER THR PHE SER LEU SEQRES 9 A 164 GLU GLU ASN ASP TYR ALA ILE ASN ILE GLU ARG THR ASP SEQRES 10 A 164 GLU SER GLU ASN LEU ARG PHE ILE TYR ASP SER ILE LEU SEQRES 11 A 164 LYS LYS GLU GLY LYS GLU LYS ILE LYS GLU CYS LEU LYS SEQRES 12 A 164 ASN PHE GLN GLU ASP LEU LEU LYS HIS ASP LYS ASN GLU SEQRES 13 A 164 SER ASN LYS GLU LEU LYS ILE LYS SEQRES 1 B 164 MET HIS HIS HIS HIS HIS HIS SER SER GLY ARG GLU ASN SEQRES 2 B 164 LEU TYR PHE GLN GLY GLU ARG ASN TYR ASN LYS TRP ALA SEQRES 3 B 164 GLU SER TYR ILE LYS TYR ASN LEU SER ASN LEU LYS ILE SEQRES 4 B 164 GLU LYS GLU ASP LEU THR ILE TYR PHE ASP ASN LEU GLN SEQRES 5 B 164 VAL SER GLY ASN ALA CYS VAL SER ILE ARG LYS GLY LYS SEQRES 6 B 164 GLN ILE ASN SER PHE GLU TYR ILE ILE LYS PHE GLU TRP SEQRES 7 B 164 LEU TYR SER LYS LYS LYS GLU GLY LYS ASP TYR PHE GLY SEQRES 8 B 164 GLY SER VAL GLU ILE PRO ASP PHE SER THR PHE SER LEU SEQRES 9 B 164 GLU GLU ASN ASP TYR ALA ILE ASN ILE GLU ARG THR ASP SEQRES 10 B 164 GLU SER GLU ASN LEU ARG PHE ILE TYR ASP SER ILE LEU SEQRES 11 B 164 LYS LYS GLU GLY LYS GLU LYS ILE LYS GLU CYS LEU LYS SEQRES 12 B 164 ASN PHE GLN GLU ASP LEU LEU LYS HIS ASP LYS ASN GLU SEQRES 13 B 164 SER ASN LYS GLU LEU LYS ILE LYS HET SCN B 165 3 HETNAM SCN THIOCYANATE ION FORMUL 3 SCN C N S 1- FORMUL 4 HOH *142(H2 O) HELIX 1 1 SER A 9 PHE A 16 1 8 HELIX 2 2 TYR A 22 ASN A 36 1 15 HELIX 3 3 SER A 119 ILE A 129 1 11 HELIX 4 4 LYS A 132 LYS A 143 1 12 HELIX 5 5 ASN A 144 LYS A 159 1 16 HELIX 6 6 TYR B 22 ASN B 36 1 15 HELIX 7 7 THR B 101 GLU B 106 1 6 HELIX 8 8 SER B 119 ILE B 129 1 11 HELIX 9 9 LYS B 132 LYS B 143 1 12 HELIX 10 10 ASN B 144 LYS B 162 1 19 SHEET 1 A 3 ARG A 20 ASN A 21 0 SHEET 2 A 3 ILE A 46 ARG A 62 -1 O VAL A 59 N ARG A 20 SHEET 3 A 3 LYS A 38 ILE A 39 -1 N ILE A 39 O ILE A 46 SHEET 1 B 5 ARG A 20 ASN A 21 0 SHEET 2 B 5 ILE A 46 ARG A 62 -1 O VAL A 59 N ARG A 20 SHEET 3 B 5 LYS A 65 TYR A 80 -1 O LEU A 79 N TYR A 47 SHEET 4 B 5 PHE A 90 SER A 100 -1 O VAL A 94 N PHE A 76 SHEET 5 B 5 ASN A 112 GLU A 114 -1 O ASN A 112 N GLU A 95 SHEET 1 C 3 ARG B 20 ASN B 21 0 SHEET 2 C 3 LEU B 44 ARG B 62 -1 O VAL B 59 N ARG B 20 SHEET 3 C 3 ILE B 39 GLU B 40 -1 N ILE B 39 O ILE B 46 SHEET 1 D 5 ARG B 20 ASN B 21 0 SHEET 2 D 5 LEU B 44 ARG B 62 -1 O VAL B 59 N ARG B 20 SHEET 3 D 5 LYS B 65 LYS B 82 -1 O LYS B 75 N GLN B 52 SHEET 4 D 5 ASP B 88 SER B 100 -1 O PHE B 99 N TYR B 72 SHEET 5 D 5 ASN B 112 ARG B 115 -1 O ASN B 112 N GLU B 95 SITE 1 AC1 4 LYS A 154 GLY B 92 SER B 93 THR B 116 CRYST1 63.709 63.709 61.722 90.00 90.00 120.00 P 31 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 0.015696 0.009062 0.000000 0.00000 SCALE2 0.000000 0.018125 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016202 0.00000