HEADER HYDROLASE 11-AUG-06 2I0U TITLE CRYSTAL STRUCTURES OF PHOSPHOLIPASES A2 FROM VIPERA NIKOLSKII VENOM TITLE 2 REVEALING TRITON X-100 BOUND IN HYDROPHOBIC CHANNEL CAVEAT 2I0U CHIRALITY ERROR AT THE CB CENTER OF THR E 36. COMPND MOL_ID: 1; COMPND 2 MOLECULE: BASIC SUBUNIT OF HETERODIMER PHOSPHOLIPASE A2; COMPND 3 CHAIN: E, A; COMPND 4 SYNONYM: PHOSPHOLIPASES A2; COMPND 5 EC: 3.1.1.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIPERA NIKOLSKII; SOURCE 3 ORGANISM_TAXID: 110206; SOURCE 4 SECRETION: VENOM KEYWDS ALPHA-BETA-ALPHA, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR W.GAO,R.C.BI REVDAT 3 13-JUL-11 2I0U 1 VERSN REVDAT 2 24-FEB-09 2I0U 1 VERSN REVDAT 1 11-SEP-07 2I0U 0 JRNL AUTH W.GAO,R.C.BI JRNL TITL CRYSTAL STRUCTURES OF PHOSPHOLIPASES A2 FROM VIPERA JRNL TITL 2 NIKOLSKII VENOM REVEALING TRITON X-100 BOUND IN HYDROPHOBIC JRNL TITL 3 CHANNEL JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 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 : 16104 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) : 0.209 REMARK 3 FREE R VALUE : 0.236 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 : 1924 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 69 REMARK 3 SOLVENT ATOMS : 208 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) : 0.018 REMARK 3 BOND ANGLES (DEGREES) : 1.67 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 2I0U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-AUG-06. REMARK 100 THE RCSB ID CODE IS RCSB038995. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BSRF REMARK 200 BEAMLINE : 3W1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17760 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 29.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.2 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) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 4K, 0.2M LITHIUM SULPHATE, REMARK 280 0.1M SODIUM CACODYLATE PH 6.5, 0.1% SODIUM AZIDE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-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 0.00000 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 0.00000 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 0.00000 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 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 38.14200 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 22.02129 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 101.46500 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 38.14200 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 22.02129 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 101.46500 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 38.14200 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 22.02129 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 101.46500 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 38.14200 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 22.02129 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 101.46500 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 38.14200 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 22.02129 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 101.46500 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 38.14200 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 22.02129 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 101.46500 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 44.04259 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 202.93000 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 44.04259 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 202.93000 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 44.04259 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 202.93000 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 44.04259 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 202.93000 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 44.04259 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 202.93000 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 44.04259 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 202.93000 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: THE SECOND PART OF THE BIOLOGICAL ASSEMBLY IS GENERATED REMARK 300 BY THE THREE FOLD AXIS: X+2/3, Y+1/3, Z. 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 15400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -160.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, 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 BIOMT1 2 -0.500000 -0.866025 0.000000 76.28400 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 38.14200 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 66.06388 REMARK 350 BIOMT3 3 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: PQS 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: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 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 HOH E1334 LIES ON A SPECIAL POSITION. REMARK 375 CA CA E1001 LIES ON A SPECIAL POSITION. 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 SER E 24 76.23 81.60 REMARK 500 TRP E 31 137.57 -23.67 REMARK 500 GLN E 128 163.96 -49.03 REMARK 500 SER A 24 76.51 78.21 REMARK 500 ASP A 39 -174.58 -174.98 REMARK 500 LYS A 86 88.35 -57.62 REMARK 500 GLN A 128 172.04 -54.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2176 DISTANCE = 6.13 ANGSTROMS REMARK 525 HOH E1334 DISTANCE = 5.51 ANGSTROMS REMARK 525 HOH E1347 DISTANCE = 5.03 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E1001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG E 43 NE REMARK 620 2 HOH E1220 O 75.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E1003 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A2126 O REMARK 620 2 HOH A2127 O 75.5 REMARK 620 3 PHE E 17 N 119.5 68.3 REMARK 620 4 PHE A 17 N 66.6 116.7 173.6 REMARK 620 5 ASN E 10 ND2 124.8 56.1 67.9 111.0 REMARK 620 6 ASN A 10 ND2 53.5 123.3 114.3 66.9 177.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 1207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRT E 1123 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRT A 2123 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TFA A 1200 DBREF 2I0U E 1 122 UNP Q1RP79 Q1RP79_9SAUR 17 138 DBREF 2I0U A 1 122 UNP Q1RP79 Q1RP79_9SAUR 17 138 SEQRES 1 E 122 ASN LEU PHE GLN PHE ALA LYS MET ILE ASN GLY LYS LEU SEQRES 2 E 122 GLY ALA PHE SER VAL TRP ASN TYR ILE SER TYR GLY CYS SEQRES 3 E 122 TYR CYS GLY TRP GLY GLY GLN GLY THR PRO LYS ASP ALA SEQRES 4 E 122 THR ASP ARG CYS CYS PHE VAL HIS ASP CYS CYS TYR GLY SEQRES 5 E 122 ARG VAL ARG GLY CYS ASN PRO LYS LEU ALA ILE TYR ALA SEQRES 6 E 122 TYR SER PHE LYS LYS GLY ASN ILE VAL CYS GLY LYS ASN SEQRES 7 E 122 ASN GLY CYS LEU ARG ASP ILE CYS GLU CYS ASP ARG VAL SEQRES 8 E 122 ALA ALA ASN CYS PHE HIS GLN ASN GLN ASN THR TYR ASN SEQRES 9 E 122 LYS ASN TYR LYS PHE LEU SER SER SER ARG CYS ARG GLN SEQRES 10 E 122 THR SER GLU GLN CYS SEQRES 1 A 122 ASN LEU PHE GLN PHE ALA LYS MET ILE ASN GLY LYS LEU SEQRES 2 A 122 GLY ALA PHE SER VAL TRP ASN TYR ILE SER TYR GLY CYS SEQRES 3 A 122 TYR CYS GLY TRP GLY GLY GLN GLY THR PRO LYS ASP ALA SEQRES 4 A 122 THR ASP ARG CYS CYS PHE VAL HIS ASP CYS CYS TYR GLY SEQRES 5 A 122 ARG VAL ARG GLY CYS ASN PRO LYS LEU ALA ILE TYR ALA SEQRES 6 A 122 TYR SER PHE LYS LYS GLY ASN ILE VAL CYS GLY LYS ASN SEQRES 7 A 122 ASN GLY CYS LEU ARG ASP ILE CYS GLU CYS ASP ARG VAL SEQRES 8 A 122 ALA ALA ASN CYS PHE HIS GLN ASN GLN ASN THR TYR ASN SEQRES 9 A 122 LYS ASN TYR LYS PHE LEU SER SER SER ARG CYS ARG GLN SEQRES 10 A 122 THR SER GLU GLN CYS HET CA E1003 1 HET CA E1001 1 HET SO4 A1206 5 HET SO4 E1207 5 HET TRT E1123 25 HET TRT A2123 25 HET TFA A1200 7 HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION HETNAM TRT FRAGMENT OF TRITON X-100 HETNAM TFA TRIFLUOROACETIC ACID HETSYN TRT 1-{2-[2-(2-METHOXYETHOXY)ETHOXY]ETHOXY}-4-(1,1,3,3- HETSYN 2 TRT TETRAMETHYLBUTYL)BENZENE FORMUL 3 CA 2(CA 2+) FORMUL 5 SO4 2(O4 S 2-) FORMUL 7 TRT 2(C21 H36 O4) FORMUL 9 TFA C2 H F3 O2 FORMUL 10 HOH *208(H2 O) HELIX 1 1 ASN E 1 GLY E 14 1 14 HELIX 2 2 PHE E 17 ILE E 23 5 7 HELIX 3 3 ASP E 39 VAL E 55 1 17 HELIX 4 4 GLY E 90 ASN E 109 1 20 HELIX 5 5 ASN E 114 LYS E 118 5 5 HELIX 6 6 SER E 121 CYS E 126 5 5 HELIX 7 7 ASN A 1 GLY A 14 1 14 HELIX 8 8 PHE A 17 TYR A 22 5 6 HELIX 9 9 ASP A 39 ARG A 54 1 16 HELIX 10 10 GLY A 90 ASN A 109 1 20 HELIX 11 11 GLN A 110 TYR A 113 5 4 HELIX 12 12 ASN A 114 LYS A 118 5 5 HELIX 13 13 SER A 121 ARG A 127 5 6 SHEET 1 A 2 TYR E 75 LYS E 78 0 SHEET 2 A 2 ASN E 81 CYS E 84 -1 O ASN E 81 N LYS E 78 SHEET 1 B 2 TYR A 75 LYS A 78 0 SHEET 2 B 2 ASN A 81 CYS A 84 -1 O ASN A 81 N LYS A 78 SSBOND 1 CYS E 27 CYS E 126 1555 1555 2.03 SSBOND 2 CYS E 29 CYS E 45 1555 1555 2.03 SSBOND 3 CYS E 44 CYS E 105 1555 1555 2.03 SSBOND 4 CYS E 50 CYS E 133 1555 1555 2.04 SSBOND 5 CYS E 51 CYS E 98 1555 1555 2.03 SSBOND 6 CYS E 61 CYS E 91 1555 1555 2.02 SSBOND 7 CYS E 84 CYS E 96 1555 1555 2.03 SSBOND 8 CYS A 27 CYS A 126 1555 1555 2.03 SSBOND 9 CYS A 29 CYS A 45 1555 1555 2.03 SSBOND 10 CYS A 44 CYS A 105 1555 1555 2.03 SSBOND 11 CYS A 50 CYS A 133 1555 1555 2.03 SSBOND 12 CYS A 51 CYS A 98 1555 1555 2.03 SSBOND 13 CYS A 61 CYS A 91 1555 1555 2.02 SSBOND 14 CYS A 84 CYS A 96 1555 1555 2.03 LINK CA CA E1001 NE ARG E 43 1555 1555 3.28 LINK CA CA E1001 O HOH E1220 1555 1555 3.36 LINK CA CA E1003 O HOH A2126 1555 1555 3.26 LINK CA CA E1003 O HOH A2127 1555 1555 3.17 LINK CA CA E1003 N PHE E 17 1555 1555 3.29 LINK CA CA E1003 N PHE A 17 1555 1555 3.29 LINK CA CA E1003 ND2 ASN E 10 1555 1555 3.09 LINK CA CA E1003 ND2 ASN A 10 1555 1555 3.19 LINK CA CA E1001 NE ARG E 43 1555 12555 3.35 LINK CA CA E1001 O HOH E1220 1555 12555 3.39 SITE 1 AC1 5 ASN A 10 PHE A 17 ASN E 10 ALA E 16 SITE 2 AC1 5 PHE E 17 SITE 1 AC2 1 ARG E 43 SITE 1 AC3 6 ARG A 56 GLY A 59 ASN A 114 ASN A 116 SITE 2 AC3 6 HOH A2147 HOH A2156 SITE 1 AC4 7 ARG E 56 GLY E 59 ASN E 114 ASN E 116 SITE 2 AC4 7 HOH E1226 HOH E1249 HOH E1288 SITE 1 AC5 12 PHE A 17 TFA A1200 PHE E 5 VAL E 19 SITE 2 AC5 12 TRP E 20 TYR E 22 TYR E 28 GLY E 30 SITE 3 AC5 12 TRP E 31 HIS E 48 HOH E1306 HOH E1316 SITE 1 AC6 9 LEU A 2 PHE A 5 TYR A 22 TYR A 28 SITE 2 AC6 9 GLY A 30 GLY A 32 ASP A 49 TFA A1200 SITE 3 AC6 9 PHE E 17 SITE 1 AC7 9 PHE A 17 TRP A 20 TRT A2123 HOH A2126 SITE 2 AC7 9 HOH A2127 HOH A2175 PHE E 17 TRP E 20 SITE 3 AC7 9 TRT E1123 CRYST1 76.284 76.284 304.395 90.00 90.00 120.00 H 3 2 36 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 0.013109 0.007568 0.000000 0.00000 SCALE2 0.000000 0.015137 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003285 0.00000