HEADER HYDROLASE INHIBITOR 04-FEB-13 4J2K TITLE CRYSTAL STRUCTURE OF A PLANT TRYPSIN INHIBITOR ECTI COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPSIN INHIBITOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ECTI SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROLOBIUM CONTORTISILIQUUM; SOURCE 3 ORGANISM_COMMON: PACARA EARPOD TREE; SOURCE 4 ORGANISM_TAXID: 55671 KEYWDS TREFOIL, SERINE PROTEASE INHIBITOR, HYDROLASE INHIBITOR EXPDTA X-RAY DIFFRACTION AUTHOR D.ZHOU,A.WLODAWER REVDAT 3 20-SEP-23 4J2K 1 REMARK REVDAT 2 06-FEB-19 4J2K 1 COMPND SOURCE REMARK SEQADV REVDAT 2 2 1 HET HETNAM FORMUL REVDAT 1 08-MAY-13 4J2K 0 JRNL AUTH D.ZHOU,Y.A.LOBO,I.F.BATISTA,R.MARQUES-PORTO,A.GUSTCHINA, JRNL AUTH 2 M.L.OLIVA,A.WLODAWER JRNL TITL CRYSTAL STRUCTURES OF A PLANT TRYPSIN INHIBITOR FROM JRNL TITL 2 ENTEROLOBIUM CONTORTISILIQUUM (ECTI) AND OF ITS COMPLEX WITH JRNL TITL 3 BOVINE TRYPSIN. JRNL REF PLOS ONE V. 8 62252 2013 JRNL REFN ESSN 1932-6203 JRNL PMID 23626794 JRNL DOI 10.1371/JOURNAL.PONE.0062252 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7.3_928 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.56 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 34535 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1037 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 19.5594 - 3.3429 0.99 5033 156 0.1583 0.2029 REMARK 3 2 3.3429 - 2.6554 0.99 4874 151 0.1582 0.2259 REMARK 3 3 2.6554 - 2.3204 0.99 4858 150 0.1834 0.2368 REMARK 3 4 2.3204 - 2.1085 0.99 4850 150 0.1815 0.2713 REMARK 3 5 2.1085 - 1.9575 0.99 4781 148 0.2018 0.2416 REMARK 3 6 1.9575 - 1.8422 0.98 4744 147 0.2501 0.2908 REMARK 3 7 1.8422 - 1.7500 0.90 4358 135 0.3046 0.3454 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.86 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 38.43 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.420 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) : -0.73650 REMARK 3 B22 (A**2) : -0.55330 REMARK 3 B33 (A**2) : 1.28980 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.11290 REMARK 3 B23 (A**2) : 0.00000 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 : 0.009 2757 REMARK 3 ANGLE : 1.310 3715 REMARK 3 CHIRALITY : 0.085 404 REMARK 3 PLANARITY : 0.006 483 REMARK 3 DIHEDRAL : 14.908 1061 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -6.2318 20.0034 -41.8795 REMARK 3 T TENSOR REMARK 3 T11: 0.0510 T22: 0.0513 REMARK 3 T33: 0.0884 T12: 0.0270 REMARK 3 T13: -0.0331 T23: 0.0098 REMARK 3 L TENSOR REMARK 3 L11: 1.2542 L22: 0.7803 REMARK 3 L33: 1.7255 L12: 0.3601 REMARK 3 L13: -1.0195 L23: -0.0873 REMARK 3 S TENSOR REMARK 3 S11: -0.0098 S12: 0.0080 S13: -0.0198 REMARK 3 S21: -0.0590 S22: -0.0060 S23: -0.0234 REMARK 3 S31: 0.0446 S32: 0.0909 S33: 0.0088 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 4J2K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-FEB-13. REMARK 100 THE DEPOSITION ID IS D_1000077515. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUL-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34536 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.900 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07800 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) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.34600 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: PHASES REMARK 200 STARTING MODEL: PDB ENTRY 4J2Y REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES PH 5.5, 10% MPD, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 80.35000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 17.45000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 80.35000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 17.45000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 GLY A 135 REMARK 465 ASN A 136 REMARK 465 SER A 137 REMARK 465 ASP A 138 REMARK 465 ASP A 139 REMARK 465 ASP A 140 REMARK 465 ARG A 175 REMARK 465 GLY A 176 REMARK 465 GLY B 135 REMARK 465 ASN B 136 REMARK 465 SER B 137 REMARK 465 ASP B 138 REMARK 465 ASP B 139 REMARK 465 ASP B 140 REMARK 465 ARG B 174 REMARK 465 ARG B 175 REMARK 465 GLY B 176 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG B 92 CB CG CD NE CZ NH1 NH2 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 PRO A 41 92.52 -69.73 REMARK 500 GLU A 100 -50.03 77.08 REMARK 500 ARG A 125 -118.73 53.49 REMARK 500 ASP A 127 -130.48 -139.61 REMARK 500 GLU B 100 -70.50 164.74 REMARK 500 ARG B 125 -122.23 52.41 REMARK 500 ASP B 127 -139.05 -129.52 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 IMD A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4J2Y RELATED DB: PDB DBREF 4J2K A 1 176 UNP P86451 ITRY_ENTCO 1 174 DBREF 4J2K B 1 176 UNP P86451 ITRY_ENTCO 1 174 SEQADV 4J2K SER A 49 UNP P86451 GLY 49 CONFLICT SEQADV 4J2K ARG A 81 UNP P86451 LYS 81 CONFLICT SEQADV 4J2K GLU A 88 UNP P86451 ARG 88 CONFLICT SEQADV 4J2K TRP A 95 UNP P86451 ARG 95 CONFLICT SEQADV 4J2K LYS A 96 UNP P86451 GLU 96 CONFLICT SEQADV 4J2K VAL A 97 UNP P86451 GLU 97 CONFLICT SEQADV 4J2K GLY A 99 UNP P86451 GLN 99 CONFLICT SEQADV 4J2K GLU A 100 UNP P86451 HIS 100 CONFLICT SEQADV 4J2K GLN A 102 UNP P86451 INSERTION SEQADV 4J2K ILE A 106 UNP P86451 LEU 105 CONFLICT SEQADV 4J2K GLU A 112 UNP P86451 ALA 111 CONFLICT SEQADV 4J2K GLN A 113 UNP P86451 ALA 112 CONFLICT SEQADV 4J2K HIS A 114 UNP P86451 ALA 113 CONFLICT SEQADV 4J2K LEU A 115 UNP P86451 INSERTION SEQADV 4J2K SER A 118 UNP P86451 UNK 116 CONFLICT SEQADV 4J2K PHE A 119 UNP P86451 GLU 117 CONFLICT SEQADV 4J2K ILE A 121 UNP P86451 LEU 119 CONFLICT SEQADV 4J2K LEU A 130 UNP P86451 ILE 128 CONFLICT SEQADV 4J2K ASN A 136 UNP P86451 GLY 134 CONFLICT SEQADV 4J2K LEU A 156 UNP P86451 ARG 154 CONFLICT SEQADV 4J2K SER B 49 UNP P86451 GLY 49 CONFLICT SEQADV 4J2K ARG B 81 UNP P86451 LYS 81 CONFLICT SEQADV 4J2K GLU B 88 UNP P86451 ARG 88 CONFLICT SEQADV 4J2K TRP B 95 UNP P86451 ARG 95 CONFLICT SEQADV 4J2K LYS B 96 UNP P86451 GLU 96 CONFLICT SEQADV 4J2K VAL B 97 UNP P86451 GLU 97 CONFLICT SEQADV 4J2K GLY B 99 UNP P86451 GLN 99 CONFLICT SEQADV 4J2K GLU B 100 UNP P86451 HIS 100 CONFLICT SEQADV 4J2K GLN B 102 UNP P86451 INSERTION SEQADV 4J2K ILE B 106 UNP P86451 LEU 105 CONFLICT SEQADV 4J2K GLU B 112 UNP P86451 ALA 111 CONFLICT SEQADV 4J2K GLN B 113 UNP P86451 ALA 112 CONFLICT SEQADV 4J2K HIS B 114 UNP P86451 ALA 113 CONFLICT SEQADV 4J2K LEU B 115 UNP P86451 INSERTION SEQADV 4J2K SER B 118 UNP P86451 UNK 116 CONFLICT SEQADV 4J2K PHE B 119 UNP P86451 GLU 117 CONFLICT SEQADV 4J2K ILE B 121 UNP P86451 LEU 119 CONFLICT SEQADV 4J2K LEU B 130 UNP P86451 ILE 128 CONFLICT SEQADV 4J2K ASN B 136 UNP P86451 GLY 134 CONFLICT SEQADV 4J2K LEU B 156 UNP P86451 ARG 154 CONFLICT SEQRES 1 A 176 LYS GLU LEU LEU ASP SER ASP GLY ASP ILE LEU ARG ASN SEQRES 2 A 176 GLY GLY THR TYR TYR ILE LEU PRO ALA LEU ARG GLY LYS SEQRES 3 A 176 GLY GLY GLY LEU GLU LEU ALA LYS THR GLY ASP GLU THR SEQRES 4 A 176 CYS PRO LEU ASN VAL VAL GLN ALA ARG SER GLU THR LYS SEQRES 5 A 176 ARG GLY ARG PRO ALA ILE ILE TRP THR PRO PRO ARG ILE SEQRES 6 A 176 ALA ILE LEU THR PRO ALA PHE TYR LEU ASN ILE GLU PHE SEQRES 7 A 176 GLN THR ARG ASP LEU PRO ALA CYS LEU GLU GLU TYR SER SEQRES 8 A 176 ARG LEU PRO TRP LYS VAL GLU GLY GLU SER GLN GLU VAL SEQRES 9 A 176 LYS ILE ALA PRO LYS GLU GLU GLU GLN HIS LEU PHE GLY SEQRES 10 A 176 SER PHE LYS ILE LYS PRO TYR ARG ASP ASP TYR LYS LEU SEQRES 11 A 176 VAL TYR CYS GLU GLY ASN SER ASP ASP ASP SER CYS LYS SEQRES 12 A 176 ASP LEU GLY ILE SER ILE ASP ASP GLU ASN ASN ARG LEU SEQRES 13 A 176 LEU VAL VAL LYS ASP GLY ASP PRO LEU ALA VAL ARG PHE SEQRES 14 A 176 VAL LYS ALA HIS ARG ARG GLY SEQRES 1 B 176 LYS GLU LEU LEU ASP SER ASP GLY ASP ILE LEU ARG ASN SEQRES 2 B 176 GLY GLY THR TYR TYR ILE LEU PRO ALA LEU ARG GLY LYS SEQRES 3 B 176 GLY GLY GLY LEU GLU LEU ALA LYS THR GLY ASP GLU THR SEQRES 4 B 176 CYS PRO LEU ASN VAL VAL GLN ALA ARG SER GLU THR LYS SEQRES 5 B 176 ARG GLY ARG PRO ALA ILE ILE TRP THR PRO PRO ARG ILE SEQRES 6 B 176 ALA ILE LEU THR PRO ALA PHE TYR LEU ASN ILE GLU PHE SEQRES 7 B 176 GLN THR ARG ASP LEU PRO ALA CYS LEU GLU GLU TYR SER SEQRES 8 B 176 ARG LEU PRO TRP LYS VAL GLU GLY GLU SER GLN GLU VAL SEQRES 9 B 176 LYS ILE ALA PRO LYS GLU GLU GLU GLN HIS LEU PHE GLY SEQRES 10 B 176 SER PHE LYS ILE LYS PRO TYR ARG ASP ASP TYR LYS LEU SEQRES 11 B 176 VAL TYR CYS GLU GLY ASN SER ASP ASP ASP SER CYS LYS SEQRES 12 B 176 ASP LEU GLY ILE SER ILE ASP ASP GLU ASN ASN ARG LEU SEQRES 13 B 176 LEU VAL VAL LYS ASP GLY ASP PRO LEU ALA VAL ARG PHE SEQRES 14 B 176 VAL LYS ALA HIS ARG ARG GLY HET IMD A 201 5 HET GOL A 202 6 HET IMD B 201 5 HET GOL B 202 6 HETNAM IMD IMIDAZOLE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 IMD 2(C3 H5 N2 1+) FORMUL 4 GOL 2(C3 H8 O3) FORMUL 7 HOH *229(H2 O) HELIX 1 1 GLU A 111 LEU A 115 5 5 HELIX 2 2 LYS B 109 GLN B 113 5 5 SHEET 1 A10 LEU A 30 ALA A 33 0 SHEET 2 A10 ASN A 43 GLN A 46 -1 O VAL A 45 N GLU A 31 SHEET 3 A10 VAL A 104 ILE A 106 -1 O VAL A 104 N VAL A 44 SHEET 4 A10 LEU A 93 VAL A 97 -1 N LYS A 96 O LYS A 105 SHEET 5 A10 ASN A 75 PHE A 78 -1 N ILE A 76 O TRP A 95 SHEET 6 A10 ALA A 57 TRP A 60 -1 N TRP A 60 O ASN A 75 SHEET 7 A10 GLY A 15 PRO A 21 -1 N TYR A 17 O ALA A 57 SHEET 8 A10 ALA A 166 LYS A 171 -1 O VAL A 170 N TYR A 18 SHEET 9 A10 ASP A 127 TYR A 132 -1 N TYR A 128 O VAL A 167 SHEET 10 A10 PHE A 119 TYR A 124 -1 N TYR A 124 O ASP A 127 SHEET 1 B 6 LEU A 30 ALA A 33 0 SHEET 2 B 6 ASN A 43 GLN A 46 -1 O VAL A 45 N GLU A 31 SHEET 3 B 6 ARG A 155 VAL A 159 -1 O LEU A 157 N VAL A 44 SHEET 4 B 6 LYS A 143 ILE A 149 -1 N GLY A 146 O VAL A 158 SHEET 5 B 6 ASP A 127 TYR A 132 -1 N TYR A 132 O LYS A 143 SHEET 6 B 6 PHE A 119 TYR A 124 -1 N TYR A 124 O ASP A 127 SHEET 1 C 6 VAL B 104 ILE B 106 0 SHEET 2 C 6 LEU B 93 VAL B 97 -1 N LYS B 96 O LYS B 105 SHEET 3 C 6 ASN B 75 PHE B 78 -1 N ILE B 76 O TRP B 95 SHEET 4 C 6 ALA B 57 TRP B 60 -1 N ILE B 58 O GLU B 77 SHEET 5 C 6 GLY B 15 PRO B 21 -1 N TYR B 17 O ALA B 57 SHEET 6 C 6 VAL B 167 LYS B 171 -1 O VAL B 170 N TYR B 18 SHEET 1 D 6 LEU B 30 ALA B 33 0 SHEET 2 D 6 ASN B 43 GLN B 46 -1 O VAL B 45 N GLU B 31 SHEET 3 D 6 ARG B 155 VAL B 159 -1 O LEU B 157 N VAL B 44 SHEET 4 D 6 LYS B 143 ILE B 149 -1 N GLY B 146 O VAL B 158 SHEET 5 D 6 ASP B 127 TYR B 132 -1 N TYR B 132 O LYS B 143 SHEET 6 D 6 PHE B 119 TYR B 124 -1 N TYR B 124 O ASP B 127 SSBOND 1 CYS A 133 CYS A 142 1555 1555 2.05 SSBOND 2 CYS B 40 CYS B 86 1555 1555 2.07 SSBOND 3 CYS B 133 CYS B 142 1555 1555 2.05 SITE 1 AC1 4 GLY A 15 THR A 16 GLU A 100 LYS A 171 SITE 1 AC2 3 LEU A 20 PRO A 21 ARG A 168 SITE 1 AC3 2 ARG A 64 ILE B 65 SITE 1 AC4 6 GLY B 15 THR B 16 TYR B 17 LYS B 171 SITE 2 AC4 6 ALA B 172 HIS B 173 CRYST1 160.700 34.900 65.500 90.00 107.70 90.00 C 1 2 1 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 0.006223 0.000000 0.001986 0.00000 SCALE2 0.000000 0.028653 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016026 0.00000