HEADER DE NOVO PROTEIN 30-OCT-13 4NEZ TITLE CRYSTAL STRUCTURE OF AN ENGINEERED PROTEIN WITH FERREDOXIN FOLD, TITLE 2 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) TARGET OR276 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENGINEERED PROTEIN OR276; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: ARTIFICIAL GENE; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 OTHER_DETAILS: THIS IS A DESIGNED PROTEIN. KEYWDS PROTEIN ENGINEERING, FERREDOXIN FOLD, STRUCTURAL GENOMICS, PSI- KEYWDS 2 BIOLOGY, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS KEYWDS 3 CONSORTIUM, NESG, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.GUAN,Y.-R.LIN,N.KOGA,R.KOGA,J.CASTELLANOS,J.SEETHARAMAN,M.MAGLAQUI, AUTHOR 2 S.SAHDEV,L.MAO,R.XIAO,J.K.EVERETT,D.BAKER,G.T.MONTELIONE,NORTHEAST AUTHOR 3 STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 1 15-JAN-14 4NEZ 0 JRNL AUTH R.GUAN,Y.-R.LIN,N.KOGA,R.KOGA,J.CASTELLANOS,J.SEETHARAMAN, JRNL AUTH 2 M.MAGLAQUI,S.SAHDEV,L.MAO,R.XIAO,J.K.EVERETT,D.BAKER, JRNL AUTH 3 G.T.MONTELIONE, JRNL AUTH 4 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) JRNL TITL NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET OR276 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : MLHL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 8106 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.050 REMARK 3 FREE R VALUE TEST SET COUNT : 815 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 27.5678 - 4.3478 0.96 1259 140 0.1820 0.1884 REMARK 3 2 4.3478 - 3.4531 0.99 1244 139 0.2023 0.2752 REMARK 3 3 3.4531 - 3.0173 0.99 1232 139 0.2482 0.2517 REMARK 3 4 3.0173 - 2.7417 0.98 1182 134 0.2971 0.2915 REMARK 3 5 2.7417 - 2.5453 0.97 1213 133 0.3189 0.3482 REMARK 3 6 2.5453 - 2.3953 0.96 1161 130 0.3428 0.3703 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.900 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 64.93 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 94.99 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.002 1332 REMARK 3 ANGLE : 0.487 1773 REMARK 3 CHIRALITY : 0.041 187 REMARK 3 PLANARITY : 0.001 227 REMARK 3 DIHEDRAL : 11.586 536 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: chain A REMARK 3 ORIGIN FOR THE GROUP (A): 7.7953 40.7593 30.5393 REMARK 3 T TENSOR REMARK 3 T11: 0.2620 T22: 0.4656 REMARK 3 T33: 0.5462 T12: -0.0817 REMARK 3 T13: 0.0130 T23: -0.0494 REMARK 3 L TENSOR REMARK 3 L11: 1.5082 L22: 3.5917 REMARK 3 L33: 2.9349 L12: -0.6779 REMARK 3 L13: 0.1314 L23: 2.2683 REMARK 3 S TENSOR REMARK 3 S11: -0.2700 S12: -0.0989 S13: 0.1707 REMARK 3 S21: 0.4910 S22: 0.5158 S23: -0.8918 REMARK 3 S31: -0.3697 S32: 0.4614 S33: 0.3534 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4NEZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JAN-14. REMARK 100 THE RCSB ID CODE IS RCSB083118. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAY-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97924 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8240 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.390 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 13.900 REMARK 200 R MERGE (I) : 0.07600 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) : 2.39 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.9 REMARK 200 DATA REDUNDANCY IN SHELL : 9.90 REMARK 200 R MERGE FOR SHELL (I) : 0.51600 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: SAD REMARK 200 SOFTWARE USED: PHENIX (PHENIX.AUTOSOL 1.8.2_1309) REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION - 100MM NACL, 5MM REMARK 280 DTT, 0.02% NAN3, 10MM TRIS-HCL (PH 7.5), RESERVOIR SOLUTION - 25% REMARK 280 PEG 3350, 0.1 M HEPES PH 7.4, 5% W/V TETRABUTYLPHOSPHONIUM REMARK 280 BROMIDE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 54.92500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.92500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 25.91700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 35.53650 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 25.91700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 35.53650 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 54.92500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 25.91700 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 35.53650 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 54.92500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 25.91700 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 35.53650 REMARK 290 SMTRY3 8 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 300 REMARK: DIMER,38.91 KD,97.8% 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.0 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 54.92500 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 A 301 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 308 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 320 LIES ON A SPECIAL POSITION. REMARK 375 P01 4NE A 202 LIES ON A SPECIAL POSITION. REMARK 375 C TRS A 201 LIES ON A SPECIAL POSITION. 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 MSE A 1 REMARK 465 THR A 162 REMARK 465 GLY A 163 REMARK 465 SER A 164 REMARK 465 LEU A 165 REMARK 465 GLU A 166 REMARK 465 HIS A 167 REMARK 465 HIS A 168 REMARK 465 HIS A 169 REMARK 465 HIS A 170 REMARK 465 HIS A 171 REMARK 465 HIS A 172 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 A 84 -111.56 -123.20 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 TRS A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 4NE A 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NESG-OR276 RELATED DB: TARGETTRACK DBREF 4NEZ A 1 172 PDB 4NEZ 4NEZ 1 172 SEQRES 1 A 172 MSE GLY GLU MSE MSE ILE ILE PHE GLU GLY ASP ASP LEU SEQRES 2 A 172 GLU ALA LEU GLU LYS ALA LEU LYS GLU MSE ILE ARG GLN SEQRES 3 A 172 ALA ARG LYS PHE ALA GLY THR VAL GLU TYR TRP LEU SER SEQRES 4 A 172 GLY ASN ARG LEU MSE ILE ARG ILE THR GLY VAL PRO GLU SEQRES 5 A 172 GLN VAL ARG LYS GLU LEU ALA LYS GLU ALA GLU ARG LEU SEQRES 6 A 172 LYS ALA GLU PHE ASN ILE GLN VAL GLU TYR GLN ILE ARG SEQRES 7 A 172 GLY SER GLY SER GLY SER GLY GLU MSE MSE ILE ILE PHE SEQRES 8 A 172 GLU GLY ASP ASP LEU GLU ALA LEU GLU LYS ALA LEU LYS SEQRES 9 A 172 GLU MSE ILE ARG GLN ALA ARG LYS PHE ALA GLY THR VAL SEQRES 10 A 172 GLU TYR TRP LEU SER GLY ASN ARG LEU MSE ILE ARG ILE SEQRES 11 A 172 THR GLY VAL PRO GLU GLN VAL ARG LYS GLU LEU ALA LYS SEQRES 12 A 172 GLU ALA GLU ARG LEU LYS ALA GLU PHE ASN ILE GLN VAL SEQRES 13 A 172 GLU TYR GLN ILE ARG THR GLY SER LEU GLU HIS HIS HIS SEQRES 14 A 172 HIS HIS HIS MODRES 4NEZ MSE A 4 MET SELENOMETHIONINE MODRES 4NEZ MSE A 5 MET SELENOMETHIONINE MODRES 4NEZ MSE A 23 MET SELENOMETHIONINE MODRES 4NEZ MSE A 44 MET SELENOMETHIONINE MODRES 4NEZ MSE A 87 MET SELENOMETHIONINE MODRES 4NEZ MSE A 88 MET SELENOMETHIONINE MODRES 4NEZ MSE A 106 MET SELENOMETHIONINE MODRES 4NEZ MSE A 127 MET SELENOMETHIONINE HET MSE A 4 8 HET MSE A 5 8 HET MSE A 23 8 HET MSE A 44 8 HET MSE A 87 8 HET MSE A 88 8 HET MSE A 106 8 HET MSE A 127 8 HET TRS A 201 8 HET 4NE A 202 17 HETNAM MSE SELENOMETHIONINE HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM 4NE TETRABUTYLPHOSPHONIUM HETSYN TRS TRIS BUFFER FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 2 TRS C4 H12 N O3 1+ FORMUL 3 4NE C16 H36 P 1+ FORMUL 4 HOH *20(H2 O) HELIX 1 1 ASP A 12 PHE A 30 1 19 HELIX 2 2 PRO A 51 ASN A 70 1 20 HELIX 3 3 ASP A 95 PHE A 113 1 19 HELIX 4 4 PRO A 134 PHE A 152 1 19 SHEET 1 A 4 THR A 33 SER A 39 0 SHEET 2 A 4 ARG A 42 THR A 48 -1 O ARG A 46 N GLU A 35 SHEET 3 A 4 GLU A 3 GLU A 9 -1 N ILE A 6 O ILE A 45 SHEET 4 A 4 GLN A 72 ARG A 78 -1 O GLU A 74 N ILE A 7 SHEET 1 B 4 THR A 116 SER A 122 0 SHEET 2 B 4 ARG A 125 THR A 131 -1 O ARG A 129 N GLU A 118 SHEET 3 B 4 GLU A 86 GLU A 92 -1 N MSE A 87 O ILE A 130 SHEET 4 B 4 GLN A 155 ARG A 161 -1 O GLU A 157 N ILE A 90 LINK C GLU A 3 N MSE A 4 1555 1555 1.33 LINK C MSE A 4 N MSE A 5 1555 1555 1.33 LINK C MSE A 5 N ILE A 6 1555 1555 1.33 LINK C GLU A 22 N MSE A 23 1555 1555 1.33 LINK C MSE A 23 N ILE A 24 1555 1555 1.33 LINK C LEU A 43 N MSE A 44 1555 1555 1.33 LINK C MSE A 44 N ILE A 45 1555 1555 1.33 LINK C GLU A 86 N MSE A 87 1555 1555 1.33 LINK C MSE A 87 N MSE A 88 1555 1555 1.33 LINK C MSE A 88 N ILE A 89 1555 1555 1.33 LINK C GLU A 105 N MSE A 106 1555 1555 1.33 LINK C MSE A 106 N ILE A 107 1555 1555 1.33 LINK C LEU A 126 N MSE A 127 1555 1555 1.33 LINK C MSE A 127 N ILE A 128 1555 1555 1.33 CISPEP 1 GLY A 81 SER A 82 0 0.11 CISPEP 2 GLY A 83 SER A 84 0 -0.49 SITE 1 AC1 3 GLU A 92 GLU A 157 HOH A 320 SITE 1 AC2 4 TRP A 37 MSE A 44 GLU A 118 TRP A 120 CRYST1 51.834 71.073 109.850 90.00 90.00 90.00 C 2 2 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.019292 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014070 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009103 0.00000