HEADER TRANSPORT PROTEIN 06-DEC-12 4IA4 TITLE STRUCTURE OF THE SPINACH AQUAPORIN SOPIP2;1 AT PH 6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: AQUAPORIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: PLASMA MEMBRANE INTRINSIC PROTEIN 2;1, SOPIP2;1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SPINACIA OLERACEA; SOURCE 3 ORGANISM_COMMON: SPINACH; SOURCE 4 ORGANISM_TAXID: 3562; SOURCE 5 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS INTEGRAL MEMBRANE PROTEIN, AQUAPORIN, WATER CHANNEL PROTEIN, KEYWDS 2 TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.FRICK,M.JARVA,S.TORNROTH-HORSEFIELD REVDAT 2 08-NOV-23 4IA4 1 REMARK LINK REVDAT 1 29-MAY-13 4IA4 0 JRNL AUTH A.FRICK,M.JARVA,S.TORNROTH-HORSEFIELD JRNL TITL STRUCTURAL BASIS FOR PH GATING OF PLANT AQUAPORINS JRNL REF FEBS LETT. V. 587 989 2013 JRNL REFN ISSN 0014-5793 JRNL PMID 23454640 JRNL DOI 10.1016/J.FEBSLET.2013.02.038 REMARK 2 REMARK 2 RESOLUTION. 3.10 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 90.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 21484 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 SET) : 0.237 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1166 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.18 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.35 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1605 REMARK 3 BIN R VALUE (WORKING SET) : 0.3570 REMARK 3 BIN FREE R VALUE : 0.3810 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 76 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 : 7277 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 1 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 96.78 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 : MASK 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 4IA4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-DEC-12. REMARK 100 THE DEPOSITION ID IS D_1000076495. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-FEB-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9395 REMARK 200 MONOCHROMATOR : CHANNEL CUT ESRF MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22668 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 104.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.66700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 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 1Z98 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG400, 0.1M NACITRATE, 0.05M REMARK 280 NACL, 0.02M MGCL2, PH 6.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 89.11350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 52.09500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 89.11350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 52.09500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -435.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 SER A 2 REMARK 465 LYS A 3 REMARK 465 GLU A 4 REMARK 465 VAL A 5 REMARK 465 SER A 6 REMARK 465 GLU A 7 REMARK 465 GLU A 8 REMARK 465 ALA A 9 REMARK 465 GLN A 10 REMARK 465 ALA A 11 REMARK 465 HIS A 12 REMARK 465 GLN A 13 REMARK 465 HIS A 14 REMARK 465 GLY A 15 REMARK 465 LYS A 16 REMARK 465 ASP A 17 REMARK 465 TYR A 18 REMARK 465 VAL A 19 REMARK 465 ASP A 20 REMARK 465 PRO A 21 REMARK 465 PRO A 22 REMARK 465 PRO A 23 REMARK 465 ALA A 24 REMARK 465 ALA A 268 REMARK 465 ILE A 269 REMARK 465 LYS A 270 REMARK 465 ALA A 271 REMARK 465 LEU A 272 REMARK 465 GLY A 273 REMARK 465 SER A 274 REMARK 465 PHE A 275 REMARK 465 ARG A 276 REMARK 465 SER A 277 REMARK 465 ASN A 278 REMARK 465 PRO A 279 REMARK 465 THR A 280 REMARK 465 ASN A 281 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 LYS B 3 REMARK 465 GLU B 4 REMARK 465 VAL B 5 REMARK 465 SER B 6 REMARK 465 GLU B 7 REMARK 465 GLU B 8 REMARK 465 ALA B 9 REMARK 465 GLN B 10 REMARK 465 ALA B 11 REMARK 465 HIS B 12 REMARK 465 GLN B 13 REMARK 465 HIS B 14 REMARK 465 GLY B 15 REMARK 465 LYS B 16 REMARK 465 ASP B 17 REMARK 465 TYR B 18 REMARK 465 VAL B 19 REMARK 465 ASP B 20 REMARK 465 PRO B 21 REMARK 465 PRO B 22 REMARK 465 PRO B 23 REMARK 465 ALA B 24 REMARK 465 PRO B 25 REMARK 465 ALA B 267 REMARK 465 ALA B 268 REMARK 465 ILE B 269 REMARK 465 LYS B 270 REMARK 465 ALA B 271 REMARK 465 LEU B 272 REMARK 465 GLY B 273 REMARK 465 SER B 274 REMARK 465 PHE B 275 REMARK 465 ARG B 276 REMARK 465 SER B 277 REMARK 465 ASN B 278 REMARK 465 PRO B 279 REMARK 465 THR B 280 REMARK 465 ASN B 281 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 LYS C 3 REMARK 465 GLU C 4 REMARK 465 VAL C 5 REMARK 465 SER C 6 REMARK 465 GLU C 7 REMARK 465 GLU C 8 REMARK 465 ALA C 9 REMARK 465 GLN C 10 REMARK 465 ALA C 11 REMARK 465 HIS C 12 REMARK 465 GLN C 13 REMARK 465 HIS C 14 REMARK 465 GLY C 15 REMARK 465 LYS C 16 REMARK 465 ASP C 17 REMARK 465 TYR C 18 REMARK 465 VAL C 19 REMARK 465 ASP C 20 REMARK 465 ALA C 266 REMARK 465 ALA C 267 REMARK 465 ALA C 268 REMARK 465 ILE C 269 REMARK 465 LYS C 270 REMARK 465 ALA C 271 REMARK 465 LEU C 272 REMARK 465 GLY C 273 REMARK 465 SER C 274 REMARK 465 PHE C 275 REMARK 465 ARG C 276 REMARK 465 SER C 277 REMARK 465 ASN C 278 REMARK 465 PRO C 279 REMARK 465 THR C 280 REMARK 465 ASN C 281 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 LYS D 3 REMARK 465 GLU D 4 REMARK 465 VAL D 5 REMARK 465 SER D 6 REMARK 465 GLU D 7 REMARK 465 GLU D 8 REMARK 465 ALA D 9 REMARK 465 GLN D 10 REMARK 465 ALA D 11 REMARK 465 HIS D 12 REMARK 465 GLN D 13 REMARK 465 HIS D 14 REMARK 465 GLY D 15 REMARK 465 LYS D 16 REMARK 465 ASP D 17 REMARK 465 TYR D 18 REMARK 465 VAL D 19 REMARK 465 ASP D 20 REMARK 465 PRO D 21 REMARK 465 PRO D 22 REMARK 465 PRO D 23 REMARK 465 ALA D 24 REMARK 465 PRO D 25 REMARK 465 PHE D 26 REMARK 465 ARG D 265 REMARK 465 ALA D 266 REMARK 465 ALA D 267 REMARK 465 ALA D 268 REMARK 465 ILE D 269 REMARK 465 LYS D 270 REMARK 465 ALA D 271 REMARK 465 LEU D 272 REMARK 465 GLY D 273 REMARK 465 SER D 274 REMARK 465 PHE D 275 REMARK 465 ARG D 276 REMARK 465 SER D 277 REMARK 465 ASN D 278 REMARK 465 PRO D 279 REMARK 465 THR D 280 REMARK 465 ASN D 281 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 CE1 HIS D 210 CG2 THR D 219 1.78 REMARK 500 ND1 HIS C 210 CB THR C 219 1.87 REMARK 500 ND1 HIS C 210 OG1 THR C 219 2.16 REMARK 500 OD1 ASN D 153 O THR D 219 2.17 REMARK 500 ND2 ASN D 153 O THR D 219 2.17 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 CZ PHE A 27 NE1 TRP D 38 1556 1.06 REMARK 500 CE1 PHE A 27 NE1 TRP D 38 1556 1.31 REMARK 500 CZ PHE A 27 CD1 TRP D 38 1556 1.76 REMARK 500 CZ PHE A 27 CE2 TRP D 38 1556 2.15 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 ASP A 28 N - CA - C ANGL. DEV. = 16.7 DEGREES REMARK 500 PRO A 199 C - N - CA ANGL. DEV. = 11.4 DEGREES REMARK 500 LEU A 264 CB - CA - C ANGL. DEV. = 13.9 DEGREES REMARK 500 ARG A 265 N - CA - C ANGL. DEV. = 19.0 DEGREES REMARK 500 CYS B 69 CA - CB - SG ANGL. DEV. = 7.2 DEGREES REMARK 500 ASN B 222 CB - CA - C ANGL. DEV. = 19.6 DEGREES REMARK 500 ASN B 222 N - CA - C ANGL. DEV. = -25.2 DEGREES REMARK 500 ARG B 265 N - CA - C ANGL. DEV. = 29.1 DEGREES REMARK 500 PRO C 22 C - N - CD ANGL. DEV. = 12.9 DEGREES REMARK 500 ILE C 216 CB - CA - C ANGL. DEV. = -14.3 DEGREES REMARK 500 ASN D 234 N - CA - C ANGL. DEV. = 20.8 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 PHE A 26 -71.39 -144.12 REMARK 500 LEU A 29 -16.16 -44.90 REMARK 500 ILE A 100 11.33 58.76 REMARK 500 PHE A 148 63.74 -119.78 REMARK 500 HIS A 193 43.47 -92.26 REMARK 500 THR A 219 75.65 58.28 REMARK 500 ILE A 221 23.35 46.04 REMARK 500 GLN A 242 -15.05 -46.46 REMARK 500 LEU A 264 -158.65 -135.59 REMARK 500 ASP B 28 103.64 -58.33 REMARK 500 PHE B 81 -70.17 -81.51 REMARK 500 ILE B 95 -60.70 -92.17 REMARK 500 HIS B 99 -60.16 -92.42 REMARK 500 PHE B 148 51.30 -119.38 REMARK 500 ALA B 189 -165.23 -78.23 REMARK 500 ASP B 191 -4.17 85.79 REMARK 500 THR B 217 -44.32 -132.80 REMARK 500 THR B 219 52.28 71.01 REMARK 500 ILE B 221 44.65 32.04 REMARK 500 ASN B 234 65.71 63.27 REMARK 500 ARG B 265 26.24 80.80 REMARK 500 PRO C 25 127.88 -36.05 REMARK 500 CYS C 69 50.06 32.45 REMARK 500 ILE C 100 13.35 51.05 REMARK 500 LYS C 161 -37.48 -34.42 REMARK 500 ASN C 234 75.53 59.28 REMARK 500 GLN C 242 -38.61 -39.74 REMARK 500 PHE C 245 5.71 -67.38 REMARK 500 LEU C 264 -157.66 -156.94 REMARK 500 LEU D 29 -3.93 -52.44 REMARK 500 LEU D 32 -39.09 -36.86 REMARK 500 CYS D 69 21.46 45.76 REMARK 500 SER D 71 -166.08 -111.00 REMARK 500 ILE D 95 -67.63 -100.35 REMARK 500 ILE D 100 17.61 50.90 REMARK 500 MET D 141 65.03 -151.28 REMARK 500 SER D 154 149.69 -173.32 REMARK 500 LYS D 186 -75.33 -87.29 REMARK 500 SER D 192 164.24 175.58 REMARK 500 HIS D 193 45.02 -104.84 REMARK 500 ASN D 222 87.02 -151.34 REMARK 500 ASN D 234 43.22 72.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ARG B 265 ALA B 266 -147.60 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 HG A 302 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 123 O REMARK 620 2 CYS A 127 SG 88.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 303 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 128 O REMARK 620 2 CYS A 132 SG 76.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 302 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET B 123 O REMARK 620 2 CYS B 127 SG 94.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG C 302 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU C 128 O REMARK 620 2 CYS C 132 SG 93.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG D 301 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET D 123 O REMARK 620 2 CYS D 127 SG 97.7 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG C 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG D 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG D 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Z98 RELATED DB: PDB REMARK 900 RELATED ID: 2B5F RELATED DB: PDB REMARK 900 RELATED ID: 3CLL RELATED DB: PDB REMARK 900 RELATED ID: 3CN5 RELATED DB: PDB REMARK 900 RELATED ID: 3CN6 RELATED DB: PDB DBREF 4IA4 A 1 281 UNP Q41372 Q41372_SPIOL 1 281 DBREF 4IA4 B 1 281 UNP Q41372 Q41372_SPIOL 1 281 DBREF 4IA4 C 1 281 UNP Q41372 Q41372_SPIOL 1 281 DBREF 4IA4 D 1 281 UNP Q41372 Q41372_SPIOL 1 281 SEQRES 1 A 281 MET SER LYS GLU VAL SER GLU GLU ALA GLN ALA HIS GLN SEQRES 2 A 281 HIS GLY LYS ASP TYR VAL ASP PRO PRO PRO ALA PRO PHE SEQRES 3 A 281 PHE ASP LEU GLY GLU LEU LYS LEU TRP SER PHE TRP ARG SEQRES 4 A 281 ALA ALA ILE ALA GLU PHE ILE ALA THR LEU LEU PHE LEU SEQRES 5 A 281 TYR ILE THR VAL ALA THR VAL ILE GLY HIS SER LYS GLU SEQRES 6 A 281 THR VAL VAL CYS GLY SER VAL GLY LEU LEU GLY ILE ALA SEQRES 7 A 281 TRP ALA PHE GLY GLY MET ILE PHE VAL LEU VAL TYR CYS SEQRES 8 A 281 THR ALA GLY ILE SER GLY GLY HIS ILE ASN PRO ALA VAL SEQRES 9 A 281 THR PHE GLY LEU PHE LEU ALA ARG LYS VAL SER LEU LEU SEQRES 10 A 281 ARG ALA LEU VAL TYR MET ILE ALA GLN CYS LEU GLY ALA SEQRES 11 A 281 ILE CYS GLY VAL GLY LEU VAL LYS ALA PHE MET LYS GLY SEQRES 12 A 281 PRO TYR ASN GLN PHE GLY GLY GLY ALA ASN SER VAL ALA SEQRES 13 A 281 LEU GLY TYR ASN LYS GLY THR ALA LEU GLY ALA GLU ILE SEQRES 14 A 281 ILE GLY THR PHE VAL LEU VAL TYR THR VAL PHE SER ALA SEQRES 15 A 281 THR ASP PRO LYS ARG SER ALA ARG ASP SER HIS VAL PRO SEQRES 16 A 281 ILE LEU ALA PRO LEU PRO ILE GLY PHE ALA VAL PHE MET SEQRES 17 A 281 VAL HIS LEU ALA THR ILE PRO ILE THR GLY THR GLY ILE SEQRES 18 A 281 ASN PRO ALA ARG SER PHE GLY ALA ALA VAL ILE PHE ASN SEQRES 19 A 281 SER ASN LYS VAL TRP ASP ASP GLN TRP ILE PHE TRP VAL SEQRES 20 A 281 GLY PRO PHE ILE GLY ALA ALA VAL ALA ALA ALA TYR HIS SEQRES 21 A 281 GLN TYR VAL LEU ARG ALA ALA ALA ILE LYS ALA LEU GLY SEQRES 22 A 281 SER PHE ARG SER ASN PRO THR ASN SEQRES 1 B 281 MET SER LYS GLU VAL SER GLU GLU ALA GLN ALA HIS GLN SEQRES 2 B 281 HIS GLY LYS ASP TYR VAL ASP PRO PRO PRO ALA PRO PHE SEQRES 3 B 281 PHE ASP LEU GLY GLU LEU LYS LEU TRP SER PHE TRP ARG SEQRES 4 B 281 ALA ALA ILE ALA GLU PHE ILE ALA THR LEU LEU PHE LEU SEQRES 5 B 281 TYR ILE THR VAL ALA THR VAL ILE GLY HIS SER LYS GLU SEQRES 6 B 281 THR VAL VAL CYS GLY SER VAL GLY LEU LEU GLY ILE ALA SEQRES 7 B 281 TRP ALA PHE GLY GLY MET ILE PHE VAL LEU VAL TYR CYS SEQRES 8 B 281 THR ALA GLY ILE SER GLY GLY HIS ILE ASN PRO ALA VAL SEQRES 9 B 281 THR PHE GLY LEU PHE LEU ALA ARG LYS VAL SER LEU LEU SEQRES 10 B 281 ARG ALA LEU VAL TYR MET ILE ALA GLN CYS LEU GLY ALA SEQRES 11 B 281 ILE CYS GLY VAL GLY LEU VAL LYS ALA PHE MET LYS GLY SEQRES 12 B 281 PRO TYR ASN GLN PHE GLY GLY GLY ALA ASN SER VAL ALA SEQRES 13 B 281 LEU GLY TYR ASN LYS GLY THR ALA LEU GLY ALA GLU ILE SEQRES 14 B 281 ILE GLY THR PHE VAL LEU VAL TYR THR VAL PHE SER ALA SEQRES 15 B 281 THR ASP PRO LYS ARG SER ALA ARG ASP SER HIS VAL PRO SEQRES 16 B 281 ILE LEU ALA PRO LEU PRO ILE GLY PHE ALA VAL PHE MET SEQRES 17 B 281 VAL HIS LEU ALA THR ILE PRO ILE THR GLY THR GLY ILE SEQRES 18 B 281 ASN PRO ALA ARG SER PHE GLY ALA ALA VAL ILE PHE ASN SEQRES 19 B 281 SER ASN LYS VAL TRP ASP ASP GLN TRP ILE PHE TRP VAL SEQRES 20 B 281 GLY PRO PHE ILE GLY ALA ALA VAL ALA ALA ALA TYR HIS SEQRES 21 B 281 GLN TYR VAL LEU ARG ALA ALA ALA ILE LYS ALA LEU GLY SEQRES 22 B 281 SER PHE ARG SER ASN PRO THR ASN SEQRES 1 C 281 MET SER LYS GLU VAL SER GLU GLU ALA GLN ALA HIS GLN SEQRES 2 C 281 HIS GLY LYS ASP TYR VAL ASP PRO PRO PRO ALA PRO PHE SEQRES 3 C 281 PHE ASP LEU GLY GLU LEU LYS LEU TRP SER PHE TRP ARG SEQRES 4 C 281 ALA ALA ILE ALA GLU PHE ILE ALA THR LEU LEU PHE LEU SEQRES 5 C 281 TYR ILE THR VAL ALA THR VAL ILE GLY HIS SER LYS GLU SEQRES 6 C 281 THR VAL VAL CYS GLY SER VAL GLY LEU LEU GLY ILE ALA SEQRES 7 C 281 TRP ALA PHE GLY GLY MET ILE PHE VAL LEU VAL TYR CYS SEQRES 8 C 281 THR ALA GLY ILE SER GLY GLY HIS ILE ASN PRO ALA VAL SEQRES 9 C 281 THR PHE GLY LEU PHE LEU ALA ARG LYS VAL SER LEU LEU SEQRES 10 C 281 ARG ALA LEU VAL TYR MET ILE ALA GLN CYS LEU GLY ALA SEQRES 11 C 281 ILE CYS GLY VAL GLY LEU VAL LYS ALA PHE MET LYS GLY SEQRES 12 C 281 PRO TYR ASN GLN PHE GLY GLY GLY ALA ASN SER VAL ALA SEQRES 13 C 281 LEU GLY TYR ASN LYS GLY THR ALA LEU GLY ALA GLU ILE SEQRES 14 C 281 ILE GLY THR PHE VAL LEU VAL TYR THR VAL PHE SER ALA SEQRES 15 C 281 THR ASP PRO LYS ARG SER ALA ARG ASP SER HIS VAL PRO SEQRES 16 C 281 ILE LEU ALA PRO LEU PRO ILE GLY PHE ALA VAL PHE MET SEQRES 17 C 281 VAL HIS LEU ALA THR ILE PRO ILE THR GLY THR GLY ILE SEQRES 18 C 281 ASN PRO ALA ARG SER PHE GLY ALA ALA VAL ILE PHE ASN SEQRES 19 C 281 SER ASN LYS VAL TRP ASP ASP GLN TRP ILE PHE TRP VAL SEQRES 20 C 281 GLY PRO PHE ILE GLY ALA ALA VAL ALA ALA ALA TYR HIS SEQRES 21 C 281 GLN TYR VAL LEU ARG ALA ALA ALA ILE LYS ALA LEU GLY SEQRES 22 C 281 SER PHE ARG SER ASN PRO THR ASN SEQRES 1 D 281 MET SER LYS GLU VAL SER GLU GLU ALA GLN ALA HIS GLN SEQRES 2 D 281 HIS GLY LYS ASP TYR VAL ASP PRO PRO PRO ALA PRO PHE SEQRES 3 D 281 PHE ASP LEU GLY GLU LEU LYS LEU TRP SER PHE TRP ARG SEQRES 4 D 281 ALA ALA ILE ALA GLU PHE ILE ALA THR LEU LEU PHE LEU SEQRES 5 D 281 TYR ILE THR VAL ALA THR VAL ILE GLY HIS SER LYS GLU SEQRES 6 D 281 THR VAL VAL CYS GLY SER VAL GLY LEU LEU GLY ILE ALA SEQRES 7 D 281 TRP ALA PHE GLY GLY MET ILE PHE VAL LEU VAL TYR CYS SEQRES 8 D 281 THR ALA GLY ILE SER GLY GLY HIS ILE ASN PRO ALA VAL SEQRES 9 D 281 THR PHE GLY LEU PHE LEU ALA ARG LYS VAL SER LEU LEU SEQRES 10 D 281 ARG ALA LEU VAL TYR MET ILE ALA GLN CYS LEU GLY ALA SEQRES 11 D 281 ILE CYS GLY VAL GLY LEU VAL LYS ALA PHE MET LYS GLY SEQRES 12 D 281 PRO TYR ASN GLN PHE GLY GLY GLY ALA ASN SER VAL ALA SEQRES 13 D 281 LEU GLY TYR ASN LYS GLY THR ALA LEU GLY ALA GLU ILE SEQRES 14 D 281 ILE GLY THR PHE VAL LEU VAL TYR THR VAL PHE SER ALA SEQRES 15 D 281 THR ASP PRO LYS ARG SER ALA ARG ASP SER HIS VAL PRO SEQRES 16 D 281 ILE LEU ALA PRO LEU PRO ILE GLY PHE ALA VAL PHE MET SEQRES 17 D 281 VAL HIS LEU ALA THR ILE PRO ILE THR GLY THR GLY ILE SEQRES 18 D 281 ASN PRO ALA ARG SER PHE GLY ALA ALA VAL ILE PHE ASN SEQRES 19 D 281 SER ASN LYS VAL TRP ASP ASP GLN TRP ILE PHE TRP VAL SEQRES 20 D 281 GLY PRO PHE ILE GLY ALA ALA VAL ALA ALA ALA TYR HIS SEQRES 21 D 281 GLN TYR VAL LEU ARG ALA ALA ALA ILE LYS ALA LEU GLY SEQRES 22 D 281 SER PHE ARG SER ASN PRO THR ASN HET HG A 301 1 HET HG A 302 1 HET HG A 303 1 HET HG A 304 1 HET HG B 301 1 HET HG B 302 1 HET HG B 303 1 HET HG B 304 1 HET HG C 301 1 HET HG C 302 1 HET HG D 301 1 HET HG D 302 1 HETNAM HG MERCURY (II) ION FORMUL 5 HG 12(HG 2+) FORMUL 17 HOH *(H2 O) HELIX 1 1 LEU A 34 LYS A 64 1 31 HELIX 2 2 VAL A 72 ALA A 93 1 22 HELIX 3 3 ASN A 101 ALA A 111 1 11 HELIX 4 4 SER A 115 MET A 141 1 27 HELIX 5 5 MET A 141 PHE A 148 1 8 HELIX 6 6 GLY A 149 ALA A 152 5 4 HELIX 7 7 ASN A 160 THR A 183 1 24 HELIX 8 8 ALA A 198 GLY A 218 1 21 HELIX 9 9 ASN A 222 ASN A 234 1 13 HELIX 10 10 SER A 235 GLN A 242 1 8 HELIX 11 11 TRP A 243 TYR A 262 1 20 HELIX 12 12 TRP B 38 LYS B 64 1 27 HELIX 13 13 VAL B 72 GLY B 97 1 26 HELIX 14 14 ASN B 101 ALA B 111 1 11 HELIX 15 15 SER B 115 MET B 141 1 27 HELIX 16 16 MET B 141 PHE B 148 1 8 HELIX 17 17 GLY B 149 ALA B 152 5 4 HELIX 18 18 ASN B 160 ALA B 182 1 23 HELIX 19 19 ALA B 198 ILE B 214 1 17 HELIX 20 20 PRO B 223 ASN B 234 1 12 HELIX 21 21 SER B 235 GLN B 242 1 8 HELIX 22 22 TRP B 243 TYR B 262 1 20 HELIX 23 23 ASP C 28 LEU C 32 5 5 HELIX 24 24 LEU C 34 LYS C 64 1 31 HELIX 25 25 VAL C 72 ALA C 93 1 22 HELIX 26 26 ASN C 101 ALA C 111 1 11 HELIX 27 27 SER C 115 ALA C 139 1 25 HELIX 28 28 MET C 141 PHE C 148 1 8 HELIX 29 29 GLY C 149 ALA C 152 5 4 HELIX 30 30 ASN C 160 THR C 183 1 24 HELIX 31 31 ALA C 198 ILE C 214 1 17 HELIX 32 32 ASN C 222 ASN C 234 1 13 HELIX 33 33 SER C 235 GLN C 242 1 8 HELIX 34 34 TRP C 243 TYR C 262 1 20 HELIX 35 35 LEU D 34 LYS D 64 1 31 HELIX 36 36 VAL D 72 GLY D 94 1 23 HELIX 37 37 ASN D 101 ALA D 111 1 11 HELIX 38 38 SER D 115 MET D 141 1 27 HELIX 39 39 MET D 141 PHE D 148 1 8 HELIX 40 40 GLY D 149 ALA D 152 5 4 HELIX 41 41 ASN D 160 ALA D 182 1 23 HELIX 42 42 ALA D 198 GLY D 218 1 21 HELIX 43 43 ASN D 222 ASN D 234 1 13 HELIX 44 44 SER D 235 GLN D 242 1 8 HELIX 45 45 TRP D 243 VAL D 263 1 21 SHEET 1 A 2 THR B 183 SER B 188 0 SHEET 2 A 2 PRO B 195 LEU B 197 -1 O ILE B 196 N ASP B 184 SHEET 1 B 2 THR D 183 SER D 188 0 SHEET 2 B 2 PRO D 195 LEU D 197 -1 O ILE D 196 N ASP D 184 SSBOND 1 CYS B 69 CYS D 69 1555 1555 2.04 LINK SG CYS A 91 HG HG A 301 1555 1555 3.14 LINK O MET A 123 HG HG A 302 1555 1555 2.95 LINK SG CYS A 127 HG HG A 302 1555 1555 2.60 LINK O LEU A 128 HG HG A 303 1555 1555 3.00 LINK SG CYS A 132 HG HG A 303 1555 1555 2.81 LINK HG HG A 304 SG CYS C 91 1555 1555 2.83 LINK SG CYS B 91 HG HG B 301 1555 1555 2.85 LINK O MET B 123 HG HG B 302 1555 1555 2.88 LINK SG CYS B 127 HG HG B 302 1555 1555 2.60 LINK O LEU B 128 HG HG B 303 1555 1555 2.97 LINK HG HG B 304 SG CYS D 91 1555 1555 2.86 LINK SG CYS C 127 HG HG C 301 1555 1555 2.55 LINK O LEU C 128 HG HG C 302 1555 1555 2.95 LINK SG CYS C 132 HG HG C 302 1555 1555 2.60 LINK O MET D 123 HG HG D 301 1555 1555 2.82 LINK SG CYS D 127 HG HG D 301 1555 1555 2.59 LINK O LEU D 128 HG HG D 302 1555 1555 3.02 SITE 1 AC1 2 CYS A 91 THR D 178 SITE 1 AC2 2 MET A 123 CYS A 127 SITE 1 AC3 2 LEU A 128 CYS A 132 SITE 1 AC4 3 TYR A 177 THR A 178 CYS C 91 SITE 1 AC5 2 CYS B 91 THR C 178 SITE 1 AC6 2 MET B 123 CYS B 127 SITE 1 AC7 2 LEU B 128 CYS B 132 SITE 1 AC8 2 THR B 178 CYS D 91 SITE 1 AC9 3 MET C 123 CYS C 127 TRP C 246 SITE 1 BC1 2 LEU C 128 CYS C 132 SITE 1 BC2 3 MET D 123 CYS D 127 TRP D 246 SITE 1 BC3 2 LEU D 128 CYS D 132 CRYST1 178.227 104.190 66.523 90.00 90.00 90.00 P 21 21 2 16 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 0.005611 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009598 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015032 0.00000