HEADER HYDROLASE/HYDROLASE INHIBITOR 14-SEP-11 3TT5 OBSLTE 25-JAN-12 3TT5 4DBK TITLE CRYSTAL STRUCTURE OF PORCINE PANCREATIC PHOSPHOLIPASE A2 COMPLEXED TITLE 2 WITH BERBERINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOLIPASE A2, MAJOR ISOENZYME; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PORCINE PANCREATIC PHOSPHOLIPASE A2, GROUP IB PHOSPHOLIPASE COMPND 5 A2, PHOSPHATIDYLCHOLINE 2-ACYLHYDROLASE 1B; COMPND 6 EC: 3.1.1.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823 KEYWDS PHOSPHOLIPASE A2, LIPID HYDROLYSIS, BERBERINE, HYDROLASE-HYDROLASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.NAVEEN,G.K.PRASANTH,J.ABHILASH,M.PRADEEP,K.PONNURAJ,C.SADASIVAN, AUTHOR 2 M.HARIDAS REVDAT 2 25-JAN-12 3TT5 1 OBSLTE REVDAT 1 19-OCT-11 3TT5 0 JRNL AUTH C.NAVEEN,G.K.PRASANTH,J.ABHILASH,M.PRADEEP,K.PONNURAJ, JRNL AUTH 2 C.SADASIVAN,M.HARIDAS JRNL TITL CRYSTAL STRUCTURE OF PORCINE PANCREATIC PHOSPHOLIPASE A2 JRNL TITL 2 COMPLEXED WITH BERBERINE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 9.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 3 NUMBER OF REFLECTIONS : 7686 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) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 391 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 566 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.84 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE SET COUNT : 42 REMARK 3 BIN FREE R VALUE : 0.3500 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 971 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 27 REMARK 3 SOLVENT ATOMS : 83 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.01000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : -0.02000 REMARK 3 B12 (A**2) : 0.01000 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): 0.251 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.171 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.920 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.894 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1029 ; 0.019 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1399 ; 1.876 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 123 ; 6.649 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 50 ;39.802 ;25.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 163 ;18.352 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;26.591 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 138 ; 0.127 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 803 ; 0.008 ; 0.021 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): 619 ; 1.025 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 993 ; 1.900 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 410 ; 2.673 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 406 ; 4.230 ; 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 RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3TT5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-SEP-11. REMARK 100 THE RCSB ID CODE IS RCSB067886. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.20 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10025 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07500 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: NULL REMARK 200 STARTING MODEL: PDB ENTRY 4P2P REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05M TRIS MALEATE BUFFER, 5MM CACL2, REMARK 280 16% MPD, PH 7.20, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 23.36000 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 46.72000 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 46.72000 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 23.36000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC 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: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 KCAL/MOL 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 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 -23.36000 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 CA CA A 125 LIES ON A SPECIAL POSITION. 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 GLU A 92 O HOH A 199 1.30 REMARK 500 O ASP A 42 O HOH A 193 1.61 REMARK 500 O ARG A 43 O HOH A 197 1.73 REMARK 500 N THR A 47 O HOH A 197 1.81 REMARK 500 O CYS A 27 O HOH A 186 1.84 REMARK 500 N CYS A 96 O HOH A 199 1.85 REMARK 500 CB CYS A 84 O HOH A 177 1.87 REMARK 500 N GLU A 46 O HOH A 193 1.93 REMARK 500 CA GLY A 33 O HOH A 186 2.04 REMARK 500 C9 BER A 1811 O HOH A 202 2.06 REMARK 500 OG SER A 7 OH TYR A 75 2.19 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 ASP A 66 29.04 47.15 REMARK 500 THR A 80 -14.18 77.79 REMARK 500 REMARK 500 REMARK: NULL 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 A 125 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 71 OE2 REMARK 620 2 GLU A 92 OE1 96.1 REMARK 620 3 SER A 72 O 95.5 84.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 126 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 208 O REMARK 620 2 GLY A 30 O 85.4 REMARK 620 3 TYR A 28 O 171.5 89.8 REMARK 620 4 ASP A 49 OD1 68.3 138.6 111.7 REMARK 620 5 ASP A 49 OD2 90.1 162.7 96.5 52.9 REMARK 620 6 GLY A 32 O 95.6 79.6 90.4 132.4 84.3 REMARK 620 7 HOH A 209 O 101.7 69.3 70.0 84.9 128.1 142.7 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 125 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BER A 1811 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 126 DBREF 3TT5 A 1 124 UNP P00592 PA21B_PIG 23 146 SEQRES 1 A 124 ALA LEU TRP GLN PHE ARG SER MET ILE LYS CYS ALA ILE SEQRES 2 A 124 PRO GLY SER HIS PRO LEU MET ASP PHE ASN ASN TYR GLY SEQRES 3 A 124 CYS TYR CYS GLY LEU GLY GLY SER GLY THR PRO VAL ASP SEQRES 4 A 124 GLU LEU ASP ARG CYS CYS GLU THR HIS ASP ASN CYS TYR SEQRES 5 A 124 ARG ASP ALA LYS ASN LEU ASP SER CYS LYS PHE LEU VAL SEQRES 6 A 124 ASP ASN PRO TYR THR GLU SER TYR SER TYR SER CYS SER SEQRES 7 A 124 ASN THR GLU ILE THR CYS ASN SER LYS ASN ASN ALA CYS SEQRES 8 A 124 GLU ALA PHE ILE CYS ASN CYS ASP ARG ASN ALA ALA ILE SEQRES 9 A 124 CYS PHE SER LYS ALA PRO TYR ASN LYS GLU HIS LYS ASN SEQRES 10 A 124 LEU ASP THR LYS LYS TYR CYS HET CA A 125 1 HET BER A1811 25 HET CA A 126 1 HETNAM CA CALCIUM ION HETNAM BER BERBERINE FORMUL 2 CA 2(CA 2+) FORMUL 3 BER C20 H18 N O4 1+ FORMUL 5 HOH *83(H2 O) HELIX 1 1 ALA A 1 ILE A 13 1 13 HELIX 2 2 HIS A 17 ASN A 23 1 7 HELIX 3 3 ASP A 39 ASN A 57 1 19 HELIX 4 4 PHE A 63 GLU A 71 5 9 HELIX 5 5 ASN A 89 ALA A 109 1 21 HELIX 6 6 ASN A 112 LYS A 116 5 5 HELIX 7 7 ASP A 119 CYS A 124 1 6 SHEET 1 A 2 TYR A 75 SER A 78 0 SHEET 2 A 2 GLU A 81 CYS A 84 -1 O THR A 83 N SER A 76 SSBOND 1 CYS A 11 CYS A 77 1555 1555 2.05 SSBOND 2 CYS A 27 CYS A 124 1555 1555 2.02 SSBOND 3 CYS A 29 CYS A 45 1555 1555 2.04 SSBOND 4 CYS A 44 CYS A 105 1555 1555 1.96 SSBOND 5 CYS A 51 CYS A 98 1555 1555 2.10 SSBOND 6 CYS A 61 CYS A 91 1555 1555 2.04 SSBOND 7 CYS A 84 CYS A 96 1555 1555 2.02 LINK OE2 GLU A 71 CA CA A 125 1555 1555 2.18 LINK CA CA A 126 O HOH A 208 1555 1555 2.21 LINK OE1 GLU A 92 CA CA A 125 1555 1555 2.31 LINK O GLY A 30 CA CA A 126 1555 1555 2.32 LINK O TYR A 28 CA CA A 126 1555 1555 2.32 LINK O SER A 72 CA CA A 125 1555 1555 2.35 LINK OD1 ASP A 49 CA CA A 126 1555 1555 2.44 LINK OD2 ASP A 49 CA CA A 126 1555 1555 2.45 LINK O GLY A 32 CA CA A 126 1555 1555 2.63 LINK CA CA A 126 O HOH A 209 1555 1555 2.94 SITE 1 AC1 3 GLU A 71 SER A 72 GLU A 92 SITE 1 AC2 10 LEU A 2 ASN A 23 LEU A 31 PRO A 37 SITE 2 AC2 10 VAL A 38 ASN A 67 TYR A 69 HOH A 202 SITE 3 AC2 10 HOH A 203 HOH A 209 SITE 1 AC3 6 TYR A 28 GLY A 30 GLY A 32 ASP A 49 SITE 2 AC3 6 HOH A 208 HOH A 209 CRYST1 68.600 68.600 70.080 90.00 90.00 120.00 P 31 2 1 6 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.014577 0.008416 0.000000 0.00000 SCALE2 0.000000 0.016832 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014269 0.00000 TER 972 CYS A 124 HETATM 973 CA CA A 125 32.291 -0.035 -11.666 0.50 30.63 CA HETATM 974 C1 BER A1811 33.089 -17.978 -9.425 1.00125.66 C HETATM 975 C2 BER A1811 34.221 -17.953 -8.586 1.00124.94 C HETATM 976 N1 BER A1811 31.801 -17.933 -8.791 1.00125.88 N HETATM 977 C3 BER A1811 33.143 -18.104 -10.989 1.00125.49 C HETATM 978 C4 BER A1811 34.060 -17.845 -7.188 1.00124.08 C HETATM 979 C5 BER A1811 35.522 -18.053 -9.127 1.00124.18 C HETATM 980 C6 BER A1811 30.642 -17.976 -9.574 1.00126.44 C HETATM 981 C7 BER A1811 31.656 -17.844 -7.389 1.00125.05 C HETATM 982 C8 BER A1811 31.863 -17.433 -11.566 1.00125.31 C HETATM 983 C9 BER A1811 35.180 -17.802 -6.366 1.00122.50 C HETATM 984 C10 BER A1811 32.796 -17.795 -6.599 1.00124.25 C HETATM 985 C11 BER A1811 36.638 -18.036 -8.285 1.00122.24 C HETATM 986 C12 BER A1811 30.664 -17.403 -10.849 1.00126.32 C HETATM 987 C13 BER A1811 31.889 -16.898 -12.835 1.00124.74 C HETATM 988 C14 BER A1811 36.462 -17.884 -6.904 1.00121.81 C HETATM 989 O1 BER A1811 37.970 -18.099 -8.528 1.00121.15 O HETATM 990 C15 BER A1811 29.501 -16.815 -11.371 1.00126.64 C HETATM 991 C16 BER A1811 30.737 -16.290 -13.367 1.00124.83 C HETATM 992 O2 BER A1811 37.684 -17.895 -6.325 1.00120.65 O HETATM 993 C17 BER A1811 38.487 -17.399 -7.373 1.00120.36 C HETATM 994 C18 BER A1811 29.539 -16.257 -12.647 1.00125.67 C HETATM 995 O3 BER A1811 28.316 -16.808 -10.650 1.00127.79 O HETATM 996 O4 BER A1811 28.406 -15.685 -13.173 1.00125.89 O HETATM 997 C19 BER A1811 28.079 -15.633 -9.842 1.00127.20 C HETATM 998 C20 BER A1811 27.186 -16.509 -13.079 1.00125.37 C HETATM 999 CA CA A 126 29.703 -19.806 -3.502 1.00 34.32 CA HETATM 1000 O HOH A 127 34.243 -8.546 -7.737 1.00 15.20 O HETATM 1001 O HOH A 128 28.844 1.257 -10.142 1.00 24.20 O HETATM 1002 O HOH A 129 22.296 -29.328 1.151 1.00 29.11 O HETATM 1003 O HOH A 130 26.337 -29.596 5.591 1.00 29.90 O HETATM 1004 O HOH A 131 28.839 -29.744 5.619 1.00 37.69 O HETATM 1005 O HOH A 132 24.070 -23.947 -4.526 1.00 43.59 O HETATM 1006 O HOH A 133 25.396 -19.123 -1.755 1.00 32.19 O HETATM 1007 O HOH A 134 25.724 -22.584 6.702 1.00 24.21 O HETATM 1008 O HOH A 135 41.821 -1.619 -10.252 1.00 39.81 O HETATM 1009 O HOH A 136 24.704 -19.451 3.895 1.00 28.30 O HETATM 1010 O HOH A 137 36.199 1.170 -1.897 1.00 32.28 O HETATM 1011 O HOH A 138 32.639 -30.031 -5.852 1.00 37.11 O HETATM 1012 O HOH A 139 47.884 -18.017 3.115 1.00 49.34 O HETATM 1013 O HOH A 140 37.480 4.049 -8.130 1.00 36.52 O HETATM 1014 O HOH A 141 40.971 -0.773 1.651 1.00 42.30 O HETATM 1015 O HOH A 142 34.271 -28.703 -3.530 1.00 44.19 O HETATM 1016 O HOH A 143 25.273 -17.897 6.638 1.00 41.33 O HETATM 1017 O HOH A 144 51.981 -10.606 4.968 1.00 60.10 O HETATM 1018 O HOH A 145 32.443 -9.922 3.940 1.00 29.64 O HETATM 1019 O HOH A 146 33.521 -11.640 2.308 1.00 30.74 O HETATM 1020 O HOH A 147 30.415 -29.088 8.116 1.00 39.61 O HETATM 1021 O HOH A 148 25.779 -14.781 -3.418 1.00 47.01 O HETATM 1022 O HOH A 149 29.671 -25.500 -6.203 1.00 47.40 O HETATM 1023 O HOH A 150 31.279 -5.391 2.410 1.00 37.71 O HETATM 1024 O HOH A 151 32.742 -6.882 -15.345 1.00 28.42 O HETATM 1025 O HOH A 152 51.499 -10.184 -3.546 1.00 46.47 O HETATM 1026 O HOH A 153 31.714 -25.944 -4.145 1.00 52.24 O HETATM 1027 O HOH A 154 23.744 -21.220 -1.259 1.00 34.21 O HETATM 1028 O HOH A 155 48.515 0.040 -2.178 1.00 53.24 O HETATM 1029 O HOH A 156 39.898 -0.708 -11.624 0.50 16.79 O HETATM 1030 O HOH A 157 31.250 -2.941 3.348 1.00 40.28 O HETATM 1031 O HOH A 158 39.719 2.647 1.258 1.00 47.44 O HETATM 1032 O HOH A 159 23.115 -16.751 7.441 1.00 44.45 O HETATM 1033 O HOH A 160 33.843 -15.991 7.087 1.00 31.26 O HETATM 1034 O HOH A 161 39.704 -24.333 9.371 1.00 43.10 O HETATM 1035 O HOH A 162 21.429 -36.240 -1.696 1.00 47.44 O HETATM 1036 O HOH A 163 48.217 -3.154 -7.643 1.00 50.16 O HETATM 1037 O HOH A 164 35.691 -10.091 -14.254 1.00 23.79 O HETATM 1038 O HOH A 165 30.475 -15.265 -3.888 1.00 27.09 O HETATM 1039 O HOH A 166 34.768 -13.710 3.286 1.00 27.95 O HETATM 1040 O HOH A 167 52.472 -4.371 2.980 1.00 51.71 O HETATM 1041 O HOH A 168 37.768 -4.659 3.997 1.00 43.99 O HETATM 1042 O HOH A 169 32.824 -17.082 -2.188 1.00 26.83 O HETATM 1043 O HOH A 170 40.020 -24.209 6.321 1.00 43.24 O HETATM 1044 O HOH A 171 25.920 -13.050 -14.700 1.00 41.14 O HETATM 1045 O HOH A 172 47.889 -11.075 3.447 1.00 49.34 O HETATM 1046 O HOH A 173 51.825 -19.863 -2.370 1.00 60.08 O HETATM 1047 O HOH A 174 24.523 -4.517 4.518 1.00 47.01 O HETATM 1048 O HOH A 175 21.281 -5.925 -15.883 1.00 42.47 O HETATM 1049 O HOH A 176 43.097 -18.294 -11.818 1.00 65.81 O HETATM 1050 O HOH A 177 37.317 -0.345 -0.647 1.00 57.27 O HETATM 1051 O HOH A 178 31.635 -0.762 1.566 1.00 44.42 O HETATM 1052 O HOH A 179 25.721 -0.352 -10.960 0.50 22.90 O HETATM 1053 O HOH A 180 23.829 -16.527 0.060 1.00 59.47 O HETATM 1054 O HOH A 181 55.577 -7.412 1.630 1.00 51.18 O HETATM 1055 O HOH A 182 15.376 -9.200 0.750 1.00 58.09 O HETATM 1056 O HOH A 183 51.961 -8.392 -2.300 1.00 52.48 O HETATM 1057 O HOH A 184 29.659 0.577 0.525 1.00 30.79 O HETATM 1058 O HOH A 185 21.558 -20.436 -3.255 1.00 54.53 O HETATM 1059 O HOH A 186 27.577 -24.935 -1.686 1.00 60.91 O HETATM 1060 O HOH A 187 51.807 -11.839 -5.597 1.00 57.64 O HETATM 1061 O HOH A 188 47.367 -12.095 7.691 1.00 59.64 O HETATM 1062 O HOH A 189 33.873 1.694 2.159 1.00 38.38 O HETATM 1063 O HOH A 190 27.406 -27.221 -2.519 1.00 39.05 O HETATM 1064 O HOH A 191 31.629 -39.196 -3.016 1.00 54.06 O HETATM 1065 O HOH A 192 27.380 -4.025 -12.312 1.00 34.54 O HETATM 1066 O HOH A 193 32.067 -20.496 2.885 1.00 50.01 O HETATM 1067 O HOH A 194 41.741 -19.184 10.240 1.00 55.79 O HETATM 1068 O HOH A 195 43.989 -20.891 2.329 1.00 53.58 O HETATM 1069 O HOH A 196 20.743 -4.918 -6.277 1.00 50.39 O HETATM 1070 O HOH A 197 31.877 -17.797 4.138 1.00 44.98 O HETATM 1071 O HOH A 198 45.423 -18.794 10.693 1.00 50.90 O HETATM 1072 O HOH A 199 33.978 -2.688 -4.033 1.00 59.03 O HETATM 1073 O HOH A 200 43.348 -14.752 -0.899 1.00489.09 O HETATM 1074 O HOH A 201 48.136 -27.016 1.899 1.00 60.79 O HETATM 1075 O HOH A 202 35.787 -18.513 -4.534 1.00 55.26 O HETATM 1076 O HOH A 203 28.076 -13.726 -7.795 1.00 50.63 O HETATM 1077 O HOH A 204 32.216 -21.855 -9.606 1.00 46.52 O HETATM 1078 O HOH A 205 46.746 -21.273 1.308 1.00 46.37 O HETATM 1079 O HOH A 206 30.215 -12.987 8.102 1.00 59.31 O HETATM 1080 O HOH A 207 35.908 1.005 1.064 1.00 41.72 O HETATM 1081 O HOH A 208 28.562 -18.431 -4.795 1.00 30.21 O HETATM 1082 O HOH A 209 32.469 -19.037 -4.113 1.00 32.11 O CONECT 95 603 CONECT 215 970 CONECT 219 999 CONECT 233 340 CONECT 237 999 CONECT 249 999 CONECT 334 808 CONECT 340 233 CONECT 373 999 CONECT 374 999 CONECT 388 757 CONECT 469 704 CONECT 555 973 CONECT 559 973 CONECT 603 95 CONECT 654 743 CONECT 704 469 CONECT 712 973 CONECT 743 654 CONECT 757 388 CONECT 808 334 CONECT 970 215 CONECT 973 555 559 712 CONECT 974 975 976 977 CONECT 975 974 978 979 CONECT 976 974 980 981 CONECT 977 974 982 CONECT 978 975 983 984 CONECT 979 975 985 CONECT 980 976 986 CONECT 981 976 984 CONECT 982 977 986 987 CONECT 983 978 988 CONECT 984 978 981 CONECT 985 979 988 989 CONECT 986 980 982 990 CONECT 987 982 991 CONECT 988 983 985 992 CONECT 989 985 993 CONECT 990 986 994 995 CONECT 991 987 994 CONECT 992 988 993 CONECT 993 989 992 CONECT 994 990 991 996 CONECT 995 990 997 CONECT 996 994 998 CONECT 997 995 CONECT 998 996 CONECT 999 219 237 249 373 CONECT 999 374 1081 1082 CONECT 1081 999 CONECT 1082 999 MASTER 334 0 3 7 2 0 6 6 1081 1 52 10 END