HEADER HYDROLASE INHIBITOR/HYDROLASE 25-NOV-14 4X1S TITLE THE CRYSTAL STRUCTURE OF MUPAIN-1-16-D9A IN COMPLEX WITH MURINISED TITLE 2 HUMAN UPA AT PH7.4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MUPAIN-1-16; COMPND 3 CHAIN: P; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: UROKINASE-TYPE PLASMINOGEN ACTIVATOR; COMPND 7 CHAIN: U; COMPND 8 FRAGMENT: CATALYTIC DOMAIN (UNP RESIDUES 179-425); COMPND 9 SYNONYM: UPA; COMPND 10 EC: 3.4.21.73; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 GENE: PLAU; SOURCE 10 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS SERINE PROTEASE, PEPTIDIC INHIBITOR, UPA, HYDROLASE INHIBITOR- KEYWDS 2 HYDROLASE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR L.JIANG,B.ZHAO,P.XU,P.ANDREASEN,M.HUANG REVDAT 2 08-NOV-23 4X1S 1 REMARK REVDAT 1 28-OCT-15 4X1S 0 JRNL AUTH B.ZHAO,P.XU,L.JIANG,B.PAASKE,T.KROMANN-HANSEN,J.K.JENSEN, JRNL AUTH 2 H.P.SRENSEN,Z.LIU,J.T.NIELSEN,A.CHRISTENSEN,M.HOSSEINI, JRNL AUTH 3 K.K.SRENSEN,N.C.NIELSEN,K.J.JENSEN,M.HUANG,P.A.ANDREASEN JRNL TITL A CYCLIC PEPTIDIC SERINE PROTEASE INHIBITOR: INCREASING JRNL TITL 2 AFFINITY BY INCREASING PEPTIDE FLEXIBILITY. JRNL REF PLOS ONE V. 9 15872 2014 JRNL REFN ESSN 1932-6203 JRNL PMID 25545505 JRNL DOI 10.1371/JOURNAL.PONE.0115872 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.4_1496 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.11 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.970 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 18052 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 925 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 24.1089 - 3.6247 0.90 2274 123 0.1806 0.2270 REMARK 3 2 3.6247 - 2.8785 0.99 2493 141 0.2000 0.2220 REMARK 3 3 2.8785 - 2.5151 0.99 2490 135 0.2227 0.2709 REMARK 3 4 2.5151 - 2.2853 0.98 2496 140 0.2246 0.3102 REMARK 3 5 2.2853 - 2.1216 0.98 2485 119 0.2293 0.2767 REMARK 3 6 2.1216 - 1.9966 0.98 2479 133 0.2395 0.3020 REMARK 3 7 1.9966 - 1.8967 0.96 2410 134 0.2623 0.2824 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.970 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.008 2081 REMARK 3 ANGLE : 1.111 2809 REMARK 3 CHIRALITY : 0.047 303 REMARK 3 PLANARITY : 0.006 355 REMARK 3 DIHEDRAL : 14.783 760 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 4X1S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000204916. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-DEC-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18056 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.897 REMARK 200 RESOLUTION RANGE LOW (A) : 60.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 32.4000 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: 2NWN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0M AMMONIUM SULFATE, 50MM SODIUM REMARK 280 CITRATE PH 4.6, 5% PEG 400, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 60.65000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 35.01629 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 14.30867 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 60.65000 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 35.01629 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 14.30867 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 60.65000 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 35.01629 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 14.30867 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 70.03259 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 28.61733 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 70.03259 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 28.61733 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 70.03259 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 28.61733 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: P, U 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 GLU U 244 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ALA P 6 CA ALA P 6 C -0.183 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 ALA P 6 O - C - N ANGL. DEV. = -10.9 DEGREES REMARK 500 LEU P 8 CB - CG - CD2 ANGL. DEV. = -10.4 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 GLN U 27 61.60 -150.34 REMARK 500 CYS U 111 -159.55 -91.84 REMARK 500 TYR U 171 -102.60 -96.52 REMARK 500 GLN U 204 -117.75 52.22 REMARK 500 SER U 214 -62.60 -124.48 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 SER P 5 ALA P 6 149.85 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 MRZ P 100 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4X0W RELATED DB: PDB REMARK 900 RELATED ID: 4X1N RELATED DB: PDB REMARK 900 RELATED ID: 4N1P RELATED DB: PDB REMARK 900 RELATED ID: 4N1Q RELATED DB: PDB REMARK 900 RELATED ID: 4N1R RELATED DB: PDB DBREF 4X1S P 1 10 PDB 4X1S 4X1S 1 10 DBREF 4X1S U 16 244 UNP P00749 UROK_HUMAN 179 425 SEQADV 4X1S TYR U 99 UNP P00749 HIS 272 ENGINEERED MUTATION SEQADV 4X1S ALA U 122 UNP P00749 CYS 299 ENGINEERED MUTATION SEQADV 4X1S GLN U 145 UNP P00749 ASN 322 ENGINEERED MUTATION SEQRES 1 P 10 CYS PRO ALA TYR SER ALA TYR LEU ALA CYS SEQRES 1 U 247 ILE ILE GLY GLY GLU PHE THR THR ILE GLU ASN GLN PRO SEQRES 2 U 247 TRP PHE ALA ALA ILE TYR ARG ARG HIS ARG GLY GLY SER SEQRES 3 U 247 VAL THR TYR VAL CYS GLY GLY SER LEU ILE SER PRO CYS SEQRES 4 U 247 TRP VAL ILE SER ALA THR HIS CYS PHE ILE ASP TYR PRO SEQRES 5 U 247 LYS LYS GLU ASP TYR ILE VAL TYR LEU GLY ARG SER ARG SEQRES 6 U 247 LEU ASN SER ASN THR GLN GLY GLU MET LYS PHE GLU VAL SEQRES 7 U 247 GLU ASN LEU ILE LEU HIS LYS ASP TYR SER ALA ASP THR SEQRES 8 U 247 LEU ALA TYR HIS ASN ASP ILE ALA LEU LEU LYS ILE ARG SEQRES 9 U 247 SER LYS GLU GLY ARG CYS ALA GLN PRO SER ARG THR ILE SEQRES 10 U 247 GLN THR ILE ALA LEU PRO SER MET TYR ASN ASP PRO GLN SEQRES 11 U 247 PHE GLY THR SER CYS GLU ILE THR GLY PHE GLY LYS GLU SEQRES 12 U 247 GLN SER THR ASP TYR LEU TYR PRO GLU GLN LEU LYS MET SEQRES 13 U 247 THR VAL VAL LYS LEU ILE SER HIS ARG GLU CYS GLN GLN SEQRES 14 U 247 PRO HIS TYR TYR GLY SER GLU VAL THR THR LYS MET LEU SEQRES 15 U 247 CYS ALA ALA ASP PRO GLN TRP LYS THR ASP SER CYS GLN SEQRES 16 U 247 GLY ASP SER GLY GLY PRO LEU VAL CYS SER LEU GLN GLY SEQRES 17 U 247 ARG MET THR LEU THR GLY ILE VAL SER TRP GLY ARG GLY SEQRES 18 U 247 CYS ALA LEU LYS ASP LYS PRO GLY VAL TYR THR ARG VAL SEQRES 19 U 247 SER HIS PHE LEU PRO TRP ILE ARG SER HIS THR LYS GLU HET MRZ P 100 9 HETNAM MRZ PIPERIDINE-1-CARBOXIMIDAMIDE FORMUL 3 MRZ C6 H13 N3 FORMUL 4 HOH *67(H2 O) HELIX 1 AA1 THR U 23 GLN U 27 5 5 HELIX 2 AA2 ALA U 55 PHE U 59 5 5 HELIX 3 AA3 LYS U 61 GLU U 62A 5 3 HELIX 4 AA4 SER U 164 GLN U 169 1 6 HELIX 5 AA5 TYR U 172 VAL U 176 5 5 HELIX 6 AA6 PHE U 234 LYS U 243 1 10 SHEET 1 AA1 8 GLU U 20 PHE U 21 0 SHEET 2 AA1 8 LYS U 156 ILE U 163 -1 O MET U 157 N GLU U 20 SHEET 3 AA1 8 MET U 180 ALA U 184 -1 O CYS U 182 N ILE U 163 SHEET 4 AA1 8 GLY U 226 ARG U 230 -1 O TYR U 228 N LEU U 181 SHEET 5 AA1 8 ARG U 206 TRP U 215 -1 N TRP U 215 O VAL U 227 SHEET 6 AA1 8 PRO U 198 LEU U 203 -1 N LEU U 199 O GLY U 211 SHEET 7 AA1 8 SER U 135 GLY U 140 -1 N GLU U 137 O VAL U 200 SHEET 8 AA1 8 LYS U 156 ILE U 163 -1 O VAL U 160 N CYS U 136 SHEET 1 AA2 7 PHE U 30 ARG U 36 0 SHEET 2 AA2 7 VAL U 38 SER U 48 -1 O VAL U 41 N ILE U 33 SHEET 3 AA2 7 TRP U 51 SER U 54 -1 O ILE U 53 N SER U 45 SHEET 4 AA2 7 ALA U 104 ARG U 109 -1 O LEU U 106 N VAL U 52 SHEET 5 AA2 7 MET U 81 LEU U 90 -1 N ILE U 89 O LEU U 105 SHEET 6 AA2 7 TYR U 64 LEU U 68 -1 N VAL U 66 O PHE U 83 SHEET 7 AA2 7 PHE U 30 ARG U 36 -1 N TYR U 34 O ILE U 65 SHEET 1 AA3 2 SER U 95 ALA U 96 0 SHEET 2 AA3 2 TYR U 99 HIS U 100 -1 O HIS U 100 N SER U 95 SSBOND 1 CYS P 1 CYS P 10 1555 1555 1.98 SSBOND 2 CYS U 42 CYS U 58 1555 1555 2.04 SSBOND 3 CYS U 50 CYS U 111 1555 1555 2.03 SSBOND 4 CYS U 136 CYS U 201 1555 1555 2.04 SSBOND 5 CYS U 168 CYS U 182 1555 1555 2.03 SSBOND 6 CYS U 191 CYS U 220 1555 1555 2.06 LINK CB ALA P 6 C1 MRZ P 100 1555 1555 1.54 SITE 1 AC1 9 ALA P 6 ASP U 189 SER U 190 VAL U 213 SITE 2 AC1 9 TRP U 215 GLY U 216 GLY U 219 CYS U 220 SITE 3 AC1 9 GLY U 226 CRYST1 121.300 121.300 42.926 90.00 90.00 120.00 H 3 9 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 0.008244 0.004760 0.000000 0.00000 SCALE2 0.000000 0.009519 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023296 0.00000