HEADER TOXIN 18-MAR-09 3GNU TITLE TOXIN FOLD AS BASIS FOR MICROBIAL ATTACK AND PLANT DEFENSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 25 KDA PROTEIN ELICITOR; COMPND 3 CHAIN: P; COMPND 4 FRAGMENT: UNP RESIDUES 22-234; COMPND 5 SYNONYM: NEP1-LIKE PROTEINS; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYTHIUM APHANIDERMATUM; SOURCE 3 ORGANISM_TAXID: 65070; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PQE60 KEYWDS TOXIN, PHYTOPATHOGENIC, OOMYCETE EXPDTA X-RAY DIFFRACTION AUTHOR C.OTTMANN,B.LUBERACKI,I.KUEFNER,W.KOCH,F.BRUNNER,M.WEYAND, AUTHOR 2 L.MATTINEN,M.PIRHONEN,G.ANDERLUH,H.U.SEITZ,T.NUERNBERGER, AUTHOR 3 C.OECKING REVDAT 2 07-JUL-09 3GNU 1 JRNL REVDAT 1 09-JUN-09 3GNU 0 JRNL AUTH C.OTTMANN,B.LUBERACKI,I.KUFNER,W.KOCH,F.BRUNNER, JRNL AUTH 2 M.WEYAND,L.MATTINEN,M.PIRHONEN,G.ANDERLUH, JRNL AUTH 3 H.U.SEITZ,T.NURNBERGER,C.OECKING JRNL TITL A COMMON TOXIN FOLD MEDIATES MICROBIAL ATTACK AND JRNL TITL 2 PLANT DEFENSE JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 10359 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19520828 JRNL DOI 10.1073/PNAS.0902362106 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH B.LUBERACKI,M.WEYAND,U.SEITZ,W.KOCH,C.OECKING, REMARK 1 AUTH 2 C.OTTMANN REMARK 1 TITL PURIFICATION, CRYSTALLIZATION AND PRELIMINARY X-RAY REMARK 1 TITL 2 DIFFRACTION ANALYSIS OF AN OOMYCETE-DERIVED REMARK 1 TITL 3 NEP1-LIKE PROTEIN. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 64 1178 2008 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 19052381 REMARK 1 DOI 10.1107/S1744309108037640 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0037 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 19294 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) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 965 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1188 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.2210 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1687 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 234 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.48 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.41000 REMARK 3 B22 (A**2) : 0.41000 REMARK 3 B33 (A**2) : -0.82000 REMARK 3 B12 (A**2) : 0.00000 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): 0.148 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.139 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.092 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.161 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1752 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2399 ; 1.521 ; 1.935 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 229 ; 6.927 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 80 ;34.806 ;25.125 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 272 ;12.924 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ;14.883 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 250 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1387 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 927 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1213 ; 0.309 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 237 ; 0.144 ; 0.200 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): 29 ; 0.255 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.173 ; 0.200 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): 1113 ; 0.796 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1762 ; 1.288 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 742 ; 2.108 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 629 ; 3.055 ; 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 : 1.20 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 3GNU COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-MAR-09. REMARK 100 THE RCSB ID CODE IS RCSB052093. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-AUG-05; 23-OCT-05 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N; Y REMARK 200 RADIATION SOURCE : ROTATING ANODE; SLS REMARK 200 BEAMLINE : NULL; X10SA REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418; 0.97644, 0.97936, REMARK 200 0.96862 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : OSMIC VARIMAXHF MIRROR; NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; CCD REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE; REMARK 200 MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19306 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.04400 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) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.33100 REMARK 200 R SYM FOR SHELL (I) : 0.33100 REMARK 200 FOR SHELL : 4.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SNB REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES-NAOH, 5.0M NACL, 2% DTT, REMARK 280 PH 8.0, 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 87.51700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 25.97000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 25.97000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 131.27550 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 25.97000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 25.97000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 43.75850 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 25.97000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 25.97000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 131.27550 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 25.97000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 25.97000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 43.75850 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 87.51700 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: P 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 P 416 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 GLN P 213 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 HIS P 103 147.82 75.25 REMARK 500 HIS P 128 -124.38 55.24 REMARK 500 ASP P 158 -177.39 -64.52 REMARK 500 LYS P 200 -140.98 -94.35 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 GAI P 214 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAI P 215 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL P 216 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3GNZ RELATED DB: PDB DBREF 3GNU P 1 213 UNP Q9SPD4 Q9SPD4_9STRA 22 234 SEQADV 3GNU ASP P 83 UNP Q9SPD4 ALA 104 CONFLICT SEQADV 3GNU ILE P 97 UNP Q9SPD4 THR 118 CONFLICT SEQRES 1 P 213 ALA VAL ILE ASN HIS ASP ALA VAL PRO VAL TRP PRO GLN SEQRES 2 P 213 PRO GLU PRO ALA ASP ALA THR GLN ALA LEU ALA VAL ARG SEQRES 3 P 213 PHE LYS PRO GLN LEU ASP VAL VAL ASN GLY CYS GLN PRO SEQRES 4 P 213 TYR PRO ALA VAL ASP PRO GLN GLY ASN THR SER GLY GLY SEQRES 5 P 213 LEU LYS PRO SER GLY SER GLN ALA ALA ALA CYS ARG ASP SEQRES 6 P 213 MET SER LYS ALA GLN VAL TYR SER ARG SER GLY THR TYR SEQRES 7 P 213 ASN GLY TYR TYR ASP ILE MET TYR SER TRP TYR MET PRO SEQRES 8 P 213 LYS ASP SER PRO SER ILE GLY ILE GLY HIS ARG HIS ASP SEQRES 9 P 213 TRP GLU ASN VAL VAL VAL TRP LEU ASP ASN ALA ALA SER SEQRES 10 P 213 ALA ASN ILE VAL ALA LEU SER ALA SER ALA HIS SER GLY SEQRES 11 P 213 TYR LYS LYS SER PHE PRO ALA ASP LYS SER TYR LEU ASP SEQRES 12 P 213 GLY ILE THR ALA LYS ILE SER TYR LYS SER THR TRP PRO SEQRES 13 P 213 LEU ASP HIS GLU LEU GLY PHE THR THR SER ALA GLY LYS SEQRES 14 P 213 GLN GLN PRO LEU ILE GLN TRP GLU GLN MET THR GLN ALA SEQRES 15 P 213 ALA ARG ASP ALA LEU GLU SER THR ASP PHE GLY ASN ALA SEQRES 16 P 213 ASN VAL PRO PHE LYS SER ASN PHE GLN ASP LYS LEU VAL SEQRES 17 P 213 LYS ALA PHE PHE GLN HET GAI P 214 4 HET GAI P 215 4 HET CL P 216 1 HETNAM GAI GUANIDINE HETNAM CL CHLORIDE ION FORMUL 2 GAI 2(C H5 N3) FORMUL 4 CL CL 1- FORMUL 5 HOH *234(H2 O) HELIX 1 1 ASN P 4 VAL P 8 5 5 HELIX 2 2 ASP P 18 PHE P 27 1 10 HELIX 3 3 ASP P 65 ALA P 69 5 5 HELIX 4 4 ASP P 138 SER P 140 5 3 HELIX 5 5 GLU P 177 MET P 179 5 3 HELIX 6 6 THR P 180 THR P 190 1 11 HELIX 7 7 ASN P 202 PHE P 211 1 10 SHEET 1 A 2 VAL P 2 ILE P 3 0 SHEET 2 A 2 THR P 49 SER P 50 1 O THR P 49 N ILE P 3 SHEET 1 B 3 GLN P 30 VAL P 33 0 SHEET 2 B 3 THR P 146 SER P 153 1 O ILE P 149 N ASP P 32 SHEET 3 B 3 LEU P 142 ASP P 143 -1 N ASP P 143 O THR P 146 SHEET 1 C 3 GLN P 30 VAL P 33 0 SHEET 2 C 3 THR P 146 SER P 153 1 O ILE P 149 N ASP P 32 SHEET 3 C 3 HIS P 159 PHE P 163 -1 O GLU P 160 N LYS P 152 SHEET 1 D 6 GLY P 130 SER P 134 0 SHEET 2 D 6 ILE P 120 ALA P 127 -1 N LEU P 123 O SER P 134 SHEET 3 D 6 ILE P 99 LEU P 112 -1 N TRP P 111 O VAL P 121 SHEET 4 D 6 TYR P 81 SER P 96 -1 N TYR P 82 O LEU P 112 SHEET 5 D 6 VAL P 71 TYR P 78 -1 N ARG P 74 O MET P 85 SHEET 6 D 6 LEU P 173 GLN P 175 1 O ILE P 174 N VAL P 71 SSBOND 1 CYS P 37 CYS P 63 1555 1555 2.05 CISPEP 1 PHE P 135 PRO P 136 0 -13.00 CISPEP 2 TRP P 155 PRO P 156 0 4.96 SITE 1 AC1 4 HIS P 128 ASP P 158 ASN P 194 HOH P 363 SITE 1 AC2 5 SER P 58 GLN P 59 ALA P 60 ARG P 64 SITE 2 AC2 5 HOH P 326 SITE 1 AC3 1 ARG P 102 CRYST1 51.940 51.940 175.034 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 0.019253 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019253 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005713 0.00000