HEADER HYDROLASE 08-NOV-22 8F2G TITLE CRYSTAL STRUCTURE OF HEN EGG WHITE LYSOZYME AT 0.44 GPA COMPND MOL_ID: 1; COMPND 2 MOLECULE: LYSOZYME C; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 1,4-BETA-N-ACETYLMURAMIDASE C,ALLERGEN GAL D IV; COMPND 5 EC: 3.2.1.17 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031 KEYWDS HIGH PRESSURE STRUCTURE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.C.MARSHALL,S.A.BOER,G.TURNER,S.A.MOGGACH,C.S.BOND,A.VRIELINK REVDAT 3 27-DEC-23 8F2G 1 JRNL REVDAT 2 25-OCT-23 8F2G 1 REMARK REVDAT 1 07-DEC-22 8F2G 0 JRNL AUTH S.A.BOER,J.R.PRICE,A.RIBOLDI-TUNNICLIFFE,R.WILLIAMSON, JRNL AUTH 2 R.ROSTAN,A.SUMMERS,G.F.TURNER,I.JONES,C.S.BOND,A.VRIELINK, JRNL AUTH 3 A.C.MARSHALL,J.HITCHINGS,S.A.MOGGACH JRNL TITL HIGH-PRESSURE SINGLE-CRYSTAL DIFFRACTION AT THE AUSTRALIAN JRNL TITL 2 SYNCHROTRON. JRNL REF J.SYNCHROTRON RADIAT. V. 30 841 2023 JRNL REFN ESSN 1600-5775 JRNL PMID 37318368 JRNL DOI 10.1107/S160057752300406X REMARK 2 REMARK 2 RESOLUTION. 1.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.1-4122 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.35 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 63.1 REMARK 3 NUMBER OF REFLECTIONS : 6852 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.420 REMARK 3 FREE R VALUE TEST SET COUNT : 303 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 35.3500 - 2.3200 0.66 3490 162 0.2040 0.2409 REMARK 3 2 2.3200 - 1.8400 0.60 3059 141 0.2596 0.3462 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.850 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.74 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.09 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 14 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.6448 62.5202 -9.4416 REMARK 3 T TENSOR REMARK 3 T11: 0.2755 T22: 0.3358 REMARK 3 T33: 0.1364 T12: 0.0303 REMARK 3 T13: 0.0329 T23: 0.0729 REMARK 3 L TENSOR REMARK 3 L11: 2.6809 L22: 1.7440 REMARK 3 L33: 3.5373 L12: -0.1000 REMARK 3 L13: 1.6097 L23: 0.2606 REMARK 3 S TENSOR REMARK 3 S11: -0.2139 S12: 0.1769 S13: -0.0177 REMARK 3 S21: -0.2072 S22: -0.0144 S23: -0.0826 REMARK 3 S31: -0.6734 S32: -0.4446 S33: 0.1205 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 15 THROUGH 24 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.6841 55.1660 1.5081 REMARK 3 T TENSOR REMARK 3 T11: 0.2083 T22: 0.3447 REMARK 3 T33: 0.3256 T12: -0.0085 REMARK 3 T13: -0.0494 T23: 0.0429 REMARK 3 L TENSOR REMARK 3 L11: 3.7528 L22: 9.0015 REMARK 3 L33: 2.7963 L12: 0.7618 REMARK 3 L13: -0.6529 L23: 0.5401 REMARK 3 S TENSOR REMARK 3 S11: -0.1636 S12: -0.2719 S13: -0.0641 REMARK 3 S21: 0.2898 S22: 0.0953 S23: -0.8483 REMARK 3 S31: -0.1756 S32: 0.9300 S33: 0.1387 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 25 THROUGH 58 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.9705 58.5444 -1.7142 REMARK 3 T TENSOR REMARK 3 T11: 0.2041 T22: 0.1730 REMARK 3 T33: 0.1825 T12: 0.0032 REMARK 3 T13: 0.0344 T23: 0.0057 REMARK 3 L TENSOR REMARK 3 L11: 1.5654 L22: 2.2142 REMARK 3 L33: 1.0133 L12: -1.3099 REMARK 3 L13: -0.3864 L23: -0.1593 REMARK 3 S TENSOR REMARK 3 S11: -0.1129 S12: -0.0943 S13: -0.1600 REMARK 3 S21: 0.2591 S22: 0.1345 S23: 0.1607 REMARK 3 S31: 0.0238 S32: -0.2099 S33: 0.0208 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 59 THROUGH 88 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.0926 65.6075 8.6456 REMARK 3 T TENSOR REMARK 3 T11: 0.2595 T22: 0.2530 REMARK 3 T33: 0.1671 T12: 0.0694 REMARK 3 T13: -0.0125 T23: 0.0178 REMARK 3 L TENSOR REMARK 3 L11: 3.3393 L22: 3.4574 REMARK 3 L33: 3.8096 L12: -0.1612 REMARK 3 L13: 0.1529 L23: 0.1549 REMARK 3 S TENSOR REMARK 3 S11: -0.1348 S12: -0.5657 S13: -0.0046 REMARK 3 S21: 0.2755 S22: 0.1344 S23: -0.3201 REMARK 3 S31: 0.4440 S32: -0.0069 S33: 0.0091 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 89 THROUGH 108 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.7003 56.8979 6.4292 REMARK 3 T TENSOR REMARK 3 T11: 0.1375 T22: 0.2397 REMARK 3 T33: 0.2607 T12: 0.0246 REMARK 3 T13: -0.0270 T23: -0.0408 REMARK 3 L TENSOR REMARK 3 L11: 4.9233 L22: 8.9369 REMARK 3 L33: 3.6730 L12: 1.2334 REMARK 3 L13: 1.2016 L23: 1.3055 REMARK 3 S TENSOR REMARK 3 S11: 0.0159 S12: -0.6279 S13: 0.5076 REMARK 3 S21: 0.6483 S22: 0.0805 S23: -0.5583 REMARK 3 S31: -0.0614 S32: 0.1407 S33: -0.0096 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 109 THROUGH 114 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.8494 47.1832 -1.0390 REMARK 3 T TENSOR REMARK 3 T11: 0.1534 T22: 0.2895 REMARK 3 T33: 0.2796 T12: -0.0431 REMARK 3 T13: -0.0339 T23: 0.0289 REMARK 3 L TENSOR REMARK 3 L11: 9.2737 L22: 5.2364 REMARK 3 L33: 4.2668 L12: -2.4645 REMARK 3 L13: 5.6786 L23: 0.3905 REMARK 3 S TENSOR REMARK 3 S11: -0.0600 S12: -1.0974 S13: -0.3656 REMARK 3 S21: 0.3425 S22: 0.0777 S23: 0.0093 REMARK 3 S31: 0.3927 S32: -1.0273 S33: -0.1338 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 115 THROUGH 129 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.4147 50.5327 -10.9362 REMARK 3 T TENSOR REMARK 3 T11: 0.2620 T22: 0.3027 REMARK 3 T33: 0.3119 T12: 0.0549 REMARK 3 T13: 0.0238 T23: -0.0373 REMARK 3 L TENSOR REMARK 3 L11: 4.5353 L22: 3.3216 REMARK 3 L33: 8.5715 L12: 0.2992 REMARK 3 L13: -1.5873 L23: -2.6918 REMARK 3 S TENSOR REMARK 3 S11: -0.2380 S12: 0.5998 S13: -0.7424 REMARK 3 S21: -0.6726 S22: -0.3297 S23: -0.3247 REMARK 3 S31: 0.4447 S32: 0.5134 S33: 0.4793 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 8F2G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1000268609. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-AUG-22 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 4.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.71092 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.8 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6894 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.840 REMARK 200 RESOLUTION RANGE LOW (A) : 39.520 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 63.2 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.11100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.84 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 57.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 1.37700 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: 2YVB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 M NACL, 100 MM NA ACETATE, PH 4.7, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 18.93250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 39.52250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 39.52250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 28.39875 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 39.52250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 39.52250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 9.46625 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 39.52250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 39.52250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 28.39875 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 39.52250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 39.52250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 9.46625 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 18.93250 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: 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 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 243 LIES ON A SPECIAL POSITION. 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 ARG A 61 NE CZ NH1 NH2 REMARK 470 ARG A 73 NE CZ NH1 NH2 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 HOH A 208 O HOH A 232 2.18 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 ARG A 68 11.86 -141.01 REMARK 500 REMARK 500 REMARK: NULL DBREF 8F2G A 1 129 UNP P00698 LYSC_CHICK 19 147 SEQRES 1 A 129 LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS SEQRES 2 A 129 ARG HIS GLY LEU ASP ASN TYR ARG GLY TYR SER LEU GLY SEQRES 3 A 129 ASN TRP VAL CYS ALA ALA LYS PHE GLU SER ASN PHE ASN SEQRES 4 A 129 THR GLN ALA THR ASN ARG ASN THR ASP GLY SER THR ASP SEQRES 5 A 129 TYR GLY ILE LEU GLN ILE ASN SER ARG TRP TRP CYS ASN SEQRES 6 A 129 ASP GLY ARG THR PRO GLY SER ARG ASN LEU CYS ASN ILE SEQRES 7 A 129 PRO CYS SER ALA LEU LEU SER SER ASP ILE THR ALA SER SEQRES 8 A 129 VAL ASN CYS ALA LYS LYS ILE VAL SER ASP GLY ASN GLY SEQRES 9 A 129 MET ASN ALA TRP VAL ALA TRP ARG ASN ARG CYS LYS GLY SEQRES 10 A 129 THR ASP VAL GLN ALA TRP ILE ARG GLY CYS ARG LEU FORMUL 2 HOH *44(H2 O) HELIX 1 AA1 GLY A 4 HIS A 15 1 12 HELIX 2 AA2 ASN A 19 TYR A 23 5 5 HELIX 3 AA3 SER A 24 ASN A 37 1 14 HELIX 4 AA4 PRO A 79 SER A 85 5 7 HELIX 5 AA5 ILE A 88 SER A 100 1 13 HELIX 6 AA6 ASN A 103 ALA A 107 5 5 HELIX 7 AA7 TRP A 108 CYS A 115 1 8 HELIX 8 AA8 ASP A 119 ILE A 124 5 6 SHEET 1 AA1 3 THR A 43 ARG A 45 0 SHEET 2 AA1 3 THR A 51 TYR A 53 -1 O ASP A 52 N ASN A 44 SHEET 3 AA1 3 ILE A 58 ASN A 59 -1 O ILE A 58 N TYR A 53 SSBOND 1 CYS A 6 CYS A 127 1555 1555 2.03 SSBOND 2 CYS A 30 CYS A 115 1555 1555 2.03 SSBOND 3 CYS A 64 CYS A 80 1555 1555 2.03 SSBOND 4 CYS A 76 CYS A 94 1555 1555 2.03 CRYST1 79.045 79.045 37.865 90.00 90.00 90.00 P 43 21 2 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 0.012651 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012651 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026410 0.00000