HEADER HYDROLASE/PROTEIN BINDING 02-JUL-04 1TX6 TITLE TRYPSIN:BBI COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPSIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: BOWMAN-BIRK TYPE TRYPSIN INHIBITOR; COMPND 6 CHAIN: I, J; COMPND 7 SYNONYM: BOWMAN-BIRK INHIBITOR, BBI SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HORDEUM VULGARE; SOURCE 7 ORGANISM_TAXID: 4513 KEYWDS ANTICARCINOGENIC ACTIVITY, DOUBLE-HEADED INHIBITOR, GENE KEYWDS 2 DUPLICATION, MONOCOTYLEDONOUS PLANT, INHIBITORY LOOP, KEYWDS 3 HYDROLASE/PROTEIN BINDING COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.K.SONG,E.Y.PARK,J.A.KIM,H.W.KIM,Y.S.KIM REVDAT 2 24-FEB-09 1TX6 1 VERSN REVDAT 1 08-MAR-05 1TX6 0 JRNL AUTH E.Y.PARK,J.A.KIM,H.W.KIM,Y.S.KIM,H.K.SONG JRNL TITL CRYSTAL STRUCTURE OF THE BOWMAN-BIRK INHIBITOR JRNL TITL 2 FROM BARLEY SEEDS IN TERNARY COMPLEX WITH PORCINE JRNL TITL 3 TRYPSIN JRNL REF J.MOL.BIOL. V. 343 173 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 15381428 JRNL DOI 10.1016/J.JMB.2004.08.027 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.K.SONG,Y.S.KIM,J.K.YANG,J.MOON,J.Y.LEE,S.W.SUH REMARK 1 TITL CRYSTAL STRUCTURE OF A 16 KDA DOUBLE-HEADED REMARK 1 TITL 2 BOWMAN-BIRK TRYPSIN INHIBITOR FROM BARLEY SEEDS AT REMARK 1 TITL 3 1.9 A RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 293 1133 1999 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 10547291 REMARK 1 DOI 10.1006/JMBI.1999.3239 REMARK 1 REFERENCE 2 REMARK 1 AUTH Y.S.KIM,H.K.SONG,S.W.SUH REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF REMARK 1 TITL 2 A COMPLEX BETWEEN THE BOWMAN-BIRK TRYPSIN REMARK 1 TITL 3 INHIBITOR FROM BARLEY AND PORCINE PANCREATIC REMARK 1 TITL 4 TRYPSIN REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 55 1244 1999 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 10329799 REMARK 1 DOI 10.1107/S0907444999005065 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 57380 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2912 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8273 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 492 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1TX6 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-JUL-04. REMARK 100 THE RCSB ID CODE IS RCSB022993. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-JUN-98 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.59 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A 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 : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : WEISSENBERG REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60321 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : 91.6 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, SODIUM CITRATE, DTT, PH REMARK 280 5.59, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 33.60400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 101.94500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.26950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 101.94500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.60400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.26950 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 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, I 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, J 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 ALA I 1 REMARK 465 GLY I 2 REMARK 465 LYS I 3 REMARK 465 LYS I 4 REMARK 465 PRO I 33 REMARK 465 LYS I 34 REMARK 465 THR I 35 REMARK 465 PRO I 100 REMARK 465 SER I 101 REMARK 465 ARG I 102 REMARK 465 SER I 103 REMARK 465 ARG I 104 REMARK 465 PRO I 105 REMARK 465 SER I 106 REMARK 465 ARG I 107 REMARK 465 ALA J 1 REMARK 465 GLY J 2 REMARK 465 LYS J 3 REMARK 465 LYS J 4 REMARK 465 PRO J 33 REMARK 465 LYS J 34 REMARK 465 ARG J 102 REMARK 465 SER J 103 REMARK 465 ARG J 104 REMARK 465 PRO J 105 REMARK 465 SER J 106 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 I 125 CG CD NE CZ NH1 NH2 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 CYS D 22 SG REMARK 480 CYS D 42 SG REMARK 480 CYS D 58 SG REMARK 480 MET D 104 SD REMARK 480 CYS D 128 SG REMARK 480 CYS D 136 SG REMARK 480 CYS D 157 SG REMARK 480 CYS D 168 SG REMARK 480 MET D 180 SD REMARK 480 CYS D 182 SG REMARK 480 CYS D 191 SG REMARK 480 CYS D 201 SG REMARK 480 CYS D 220 SG REMARK 480 CYS D 232 SG 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 CYS C 22 CA - CB - SG ANGL. DEV. = 6.7 DEGREES REMARK 500 CYS I 74 CA - CB - SG ANGL. DEV. = 7.2 DEGREES REMARK 500 CYS J 82 CA - CB - SG ANGL. DEV. = 6.6 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 HIS A 71 -64.10 -134.91 REMARK 500 ASN A 101 39.46 70.65 REMARK 500 SER A 150 88.78 -155.84 REMARK 500 SER A 214 -75.31 -125.76 REMARK 500 ALA B 24 118.52 -36.66 REMARK 500 HIS B 71 -55.62 -138.82 REMARK 500 ASN B 115 -164.57 -161.83 REMARK 500 ASN B 143 153.68 -44.94 REMARK 500 SER B 147 -59.08 -135.83 REMARK 500 ASP B 189 171.40 174.41 REMARK 500 SER B 195 136.53 -39.76 REMARK 500 SER B 214 -66.49 -126.48 REMARK 500 SER C 37 35.98 -144.25 REMARK 500 SER C 54 -159.02 -144.25 REMARK 500 HIS C 71 -63.54 -142.95 REMARK 500 ASN C 79 36.96 -95.16 REMARK 500 LEU C 99 19.83 59.18 REMARK 500 SER C 150 87.64 -172.43 REMARK 500 SER C 214 -71.49 -123.17 REMARK 500 ALA D 24 129.05 -39.17 REMARK 500 ILE D 27 66.01 -115.58 REMARK 500 HIS D 71 -66.48 -138.65 REMARK 500 SER D 214 -66.17 -130.08 REMARK 500 CYS D 232 5.02 -67.40 REMARK 500 PRO I 6 6.79 -67.43 REMARK 500 PRO I 93 -7.44 -59.75 REMARK 500 PRO J 6 10.25 -68.47 REMARK 500 PHE J 30 -72.32 -112.24 REMARK 500 PRO J 93 8.10 -66.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH J 135 DISTANCE = 9.12 ANGSTROMS REMARK 525 HOH I 140 DISTANCE = 8.40 ANGSTROMS REMARK 525 HOH D4318 DISTANCE = 5.08 ANGSTROMS REMARK 525 HOH I 151 DISTANCE = 6.63 ANGSTROMS REMARK 525 HOH D4351 DISTANCE = 5.79 ANGSTROMS REMARK 525 HOH C3357 DISTANCE = 6.75 ANGSTROMS REMARK 525 HOH A1360 DISTANCE = 6.06 ANGSTROMS REMARK 525 HOH D4363 DISTANCE = 5.44 ANGSTROMS REMARK 525 HOH D4364 DISTANCE = 5.77 ANGSTROMS REMARK 525 HOH B2366 DISTANCE = 6.79 ANGSTROMS REMARK 525 HOH B2378 DISTANCE = 8.05 ANGSTROMS REMARK 525 HOH D4380 DISTANCE = 6.85 ANGSTROMS REMARK 525 HOH B2390 DISTANCE = 5.65 ANGSTROMS REMARK 525 HOH D4407 DISTANCE = 7.53 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1300 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 70 OE1 REMARK 620 2 ASN A 72 O 77.9 REMARK 620 3 HOH A1385 O 95.1 91.0 REMARK 620 4 GLU A 80 OE2 126.8 154.7 92.0 REMARK 620 5 HOH A1392 O 75.6 91.7 169.6 89.8 REMARK 620 6 VAL A 75 O 144.4 72.2 104.1 82.7 86.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B2300 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 80 OE2 REMARK 620 2 HOH B2408 O 112.4 REMARK 620 3 GLU B 70 OE2 121.3 72.2 REMARK 620 4 ASN B 72 O 171.9 71.6 66.3 REMARK 620 5 VAL B 75 O 103.2 84.5 134.8 69.7 REMARK 620 6 GLU B 77 OE1 99.4 147.7 96.7 76.2 82.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C3300 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH C3355 O REMARK 620 2 VAL C 75 O 78.9 REMARK 620 3 GLU C 80 OE1 52.5 81.8 REMARK 620 4 HOH C3367 O 171.9 94.5 122.3 REMARK 620 5 ASN C 72 O 88.1 66.1 133.9 93.6 REMARK 620 6 GLU C 70 OE1 74.0 141.3 102.1 114.1 85.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D4300 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 70 OE1 REMARK 620 2 ASN D 72 O 88.4 REMARK 620 3 VAL D 75 O 155.1 70.7 REMARK 620 4 GLU D 77 OE2 99.1 75.6 89.0 REMARK 620 5 GLU D 80 OE1 113.7 157.8 88.1 98.0 REMARK 620 6 HOH A1360 O 80.3 96.0 88.3 171.6 89.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1300 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 2300 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 3300 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 4300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1C2A RELATED DB: PDB REMARK 900 FREE STRUCTURE OF INHIBITOR DBREF 1TX6 I 1 125 UNP P12940 IBB_HORVU 1 125 DBREF 1TX6 J 1 125 UNP P12940 IBB_HORVU 1 125 DBREF 1TX6 A 16 245 UNP P00761 TRYP_PIG 9 231 DBREF 1TX6 B 16 245 UNP P00761 TRYP_PIG 9 231 DBREF 1TX6 C 16 245 UNP P00761 TRYP_PIG 9 231 DBREF 1TX6 D 16 245 UNP P00761 TRYP_PIG 9 231 SEQADV 1TX6 SER I 42 UNP P12940 SEE REMARK 999 SEQADV 1TX6 SER J 42 UNP P12940 SEE REMARK 999 SEQRES 1 A 223 ILE VAL GLY GLY TYR THR CYS ALA ALA ASN SER ILE PRO SEQRES 2 A 223 TYR GLN VAL SER LEU ASN SER GLY SER HIS PHE CYS GLY SEQRES 3 A 223 GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA SEQRES 4 A 223 HIS CYS TYR LYS SER ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 A 223 HIS ASN ILE ASP VAL LEU GLU GLY ASN GLU GLN PHE ILE SEQRES 6 A 223 ASN ALA ALA LYS ILE ILE THR HIS PRO ASN PHE ASN GLY SEQRES 7 A 223 ASN THR LEU ASP ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 A 223 SER PRO ALA THR LEU ASN SER ARG VAL ALA THR VAL SER SEQRES 9 A 223 LEU PRO ARG SER CYS ALA ALA ALA GLY THR GLU CYS LEU SEQRES 10 A 223 ILE SER GLY TRP GLY ASN THR LYS SER SER GLY SER SER SEQRES 11 A 223 TYR PRO SER LEU LEU GLN CYS LEU LYS ALA PRO VAL LEU SEQRES 12 A 223 SER ASP SER SER CYS LYS SER SER TYR PRO GLY GLN ILE SEQRES 13 A 223 THR GLY ASN MET ILE CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 A 223 LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL SEQRES 15 A 223 CYS ASN GLY GLN LEU GLN GLY ILE VAL SER TRP GLY TYR SEQRES 16 A 223 GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS SEQRES 17 A 223 VAL CYS ASN TYR VAL ASN TRP ILE GLN GLN THR ILE ALA SEQRES 18 A 223 ALA ASN SEQRES 1 B 223 ILE VAL GLY GLY TYR THR CYS ALA ALA ASN SER ILE PRO SEQRES 2 B 223 TYR GLN VAL SER LEU ASN SER GLY SER HIS PHE CYS GLY SEQRES 3 B 223 GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA SEQRES 4 B 223 HIS CYS TYR LYS SER ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 B 223 HIS ASN ILE ASP VAL LEU GLU GLY ASN GLU GLN PHE ILE SEQRES 6 B 223 ASN ALA ALA LYS ILE ILE THR HIS PRO ASN PHE ASN GLY SEQRES 7 B 223 ASN THR LEU ASP ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 B 223 SER PRO ALA THR LEU ASN SER ARG VAL ALA THR VAL SER SEQRES 9 B 223 LEU PRO ARG SER CYS ALA ALA ALA GLY THR GLU CYS LEU SEQRES 10 B 223 ILE SER GLY TRP GLY ASN THR LYS SER SER GLY SER SER SEQRES 11 B 223 TYR PRO SER LEU LEU GLN CYS LEU LYS ALA PRO VAL LEU SEQRES 12 B 223 SER ASP SER SER CYS LYS SER SER TYR PRO GLY GLN ILE SEQRES 13 B 223 THR GLY ASN MET ILE CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 B 223 LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL SEQRES 15 B 223 CYS ASN GLY GLN LEU GLN GLY ILE VAL SER TRP GLY TYR SEQRES 16 B 223 GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS SEQRES 17 B 223 VAL CYS ASN TYR VAL ASN TRP ILE GLN GLN THR ILE ALA SEQRES 18 B 223 ALA ASN SEQRES 1 C 223 ILE VAL GLY GLY TYR THR CYS ALA ALA ASN SER ILE PRO SEQRES 2 C 223 TYR GLN VAL SER LEU ASN SER GLY SER HIS PHE CYS GLY SEQRES 3 C 223 GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA SEQRES 4 C 223 HIS CYS TYR LYS SER ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 C 223 HIS ASN ILE ASP VAL LEU GLU GLY ASN GLU GLN PHE ILE SEQRES 6 C 223 ASN ALA ALA LYS ILE ILE THR HIS PRO ASN PHE ASN GLY SEQRES 7 C 223 ASN THR LEU ASP ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 C 223 SER PRO ALA THR LEU ASN SER ARG VAL ALA THR VAL SER SEQRES 9 C 223 LEU PRO ARG SER CYS ALA ALA ALA GLY THR GLU CYS LEU SEQRES 10 C 223 ILE SER GLY TRP GLY ASN THR LYS SER SER GLY SER SER SEQRES 11 C 223 TYR PRO SER LEU LEU GLN CYS LEU LYS ALA PRO VAL LEU SEQRES 12 C 223 SER ASP SER SER CYS LYS SER SER TYR PRO GLY GLN ILE SEQRES 13 C 223 THR GLY ASN MET ILE CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 C 223 LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL SEQRES 15 C 223 CYS ASN GLY GLN LEU GLN GLY ILE VAL SER TRP GLY TYR SEQRES 16 C 223 GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS SEQRES 17 C 223 VAL CYS ASN TYR VAL ASN TRP ILE GLN GLN THR ILE ALA SEQRES 18 C 223 ALA ASN SEQRES 1 D 223 ILE VAL GLY GLY TYR THR CYS ALA ALA ASN SER ILE PRO SEQRES 2 D 223 TYR GLN VAL SER LEU ASN SER GLY SER HIS PHE CYS GLY SEQRES 3 D 223 GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA SEQRES 4 D 223 HIS CYS TYR LYS SER ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 D 223 HIS ASN ILE ASP VAL LEU GLU GLY ASN GLU GLN PHE ILE SEQRES 6 D 223 ASN ALA ALA LYS ILE ILE THR HIS PRO ASN PHE ASN GLY SEQRES 7 D 223 ASN THR LEU ASP ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 D 223 SER PRO ALA THR LEU ASN SER ARG VAL ALA THR VAL SER SEQRES 9 D 223 LEU PRO ARG SER CYS ALA ALA ALA GLY THR GLU CYS LEU SEQRES 10 D 223 ILE SER GLY TRP GLY ASN THR LYS SER SER GLY SER SER SEQRES 11 D 223 TYR PRO SER LEU LEU GLN CYS LEU LYS ALA PRO VAL LEU SEQRES 12 D 223 SER ASP SER SER CYS LYS SER SER TYR PRO GLY GLN ILE SEQRES 13 D 223 THR GLY ASN MET ILE CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 D 223 LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL SEQRES 15 D 223 CYS ASN GLY GLN LEU GLN GLY ILE VAL SER TRP GLY TYR SEQRES 16 D 223 GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS SEQRES 17 D 223 VAL CYS ASN TYR VAL ASN TRP ILE GLN GLN THR ILE ALA SEQRES 18 D 223 ALA ASN SEQRES 1 I 125 ALA GLY LYS LYS ARG PRO TRP LYS CYS CYS ASP GLU ALA SEQRES 2 I 125 VAL CYS THR ARG SER ILE PRO PRO ILE CYS THR CYS MET SEQRES 3 I 125 ASP GLU VAL PHE GLU CYS PRO LYS THR CYS LYS SER CYS SEQRES 4 I 125 GLY PRO SER MET GLY ASP PRO SER ARG ARG ILE CYS GLN SEQRES 5 I 125 ASP GLN TYR VAL GLY ASP PRO GLY PRO ILE CYS ARG PRO SEQRES 6 I 125 TRP GLU CYS CYS ASP LYS ALA ILE CYS THR ARG SER ASN SEQRES 7 I 125 PRO PRO THR CYS ARG CYS VAL ASP GLU VAL LYS LYS CYS SEQRES 8 I 125 ALA PRO THR CYS LYS THR CYS LEU PRO SER ARG SER ARG SEQRES 9 I 125 PRO SER ARG ARG VAL CYS ILE ASP SER TYR PHE GLY PRO SEQRES 10 I 125 VAL PRO PRO ARG CYS THR PRO ARG SEQRES 1 J 125 ALA GLY LYS LYS ARG PRO TRP LYS CYS CYS ASP GLU ALA SEQRES 2 J 125 VAL CYS THR ARG SER ILE PRO PRO ILE CYS THR CYS MET SEQRES 3 J 125 ASP GLU VAL PHE GLU CYS PRO LYS THR CYS LYS SER CYS SEQRES 4 J 125 GLY PRO SER MET GLY ASP PRO SER ARG ARG ILE CYS GLN SEQRES 5 J 125 ASP GLN TYR VAL GLY ASP PRO GLY PRO ILE CYS ARG PRO SEQRES 6 J 125 TRP GLU CYS CYS ASP LYS ALA ILE CYS THR ARG SER ASN SEQRES 7 J 125 PRO PRO THR CYS ARG CYS VAL ASP GLU VAL LYS LYS CYS SEQRES 8 J 125 ALA PRO THR CYS LYS THR CYS LEU PRO SER ARG SER ARG SEQRES 9 J 125 PRO SER ARG ARG VAL CYS ILE ASP SER TYR PHE GLY PRO SEQRES 10 J 125 VAL PRO PRO ARG CYS THR PRO ARG HET CA A1300 1 HET CA B2300 1 HET CA C3300 1 HET CA D4300 1 HETNAM CA CALCIUM ION FORMUL 7 CA 4(CA 2+) FORMUL 11 HOH *492(H2 O) HELIX 1 1 ALA A 55 TYR A 59 5 5 HELIX 2 2 SER A 164 TYR A 172 1 9 HELIX 3 3 TYR A 234 ALA A 244 1 11 HELIX 4 4 ALA B 55 TYR B 59 5 5 HELIX 5 5 SER B 164 TYR B 172 1 9 HELIX 6 6 TYR B 234 ALA B 244 1 11 HELIX 7 7 ALA C 55 TYR C 59 5 5 HELIX 8 8 SER C 164 TYR C 172 1 9 HELIX 9 9 TYR C 234 ALA C 244 1 11 HELIX 10 10 ALA D 55 TYR D 59 5 5 HELIX 11 11 SER D 164 TYR D 172 1 9 HELIX 12 12 TYR D 234 ASN D 245 1 12 SHEET 1 A 7 TYR A 20 THR A 21 0 SHEET 2 A 7 GLN A 156 PRO A 161 -1 O CYS A 157 N TYR A 20 SHEET 3 A 7 GLU A 135 GLY A 140 -1 N CYS A 136 O ALA A 160 SHEET 4 A 7 PRO A 198 CYS A 201 -1 O VAL A 200 N LEU A 137 SHEET 5 A 7 GLN A 204 GLY A 216 -1 O GLN A 204 N CYS A 201 SHEET 6 A 7 GLY A 226 LYS A 230 -1 O VAL A 227 N TRP A 215 SHEET 7 A 7 MET A 180 VAL A 183 -1 N ILE A 181 O TYR A 228 SHEET 1 B 8 TYR A 20 THR A 21 0 SHEET 2 B 8 GLN A 156 PRO A 161 -1 O CYS A 157 N TYR A 20 SHEET 3 B 8 GLU A 135 GLY A 140 -1 N CYS A 136 O ALA A 160 SHEET 4 B 8 PRO A 198 CYS A 201 -1 O VAL A 200 N LEU A 137 SHEET 5 B 8 GLN A 204 GLY A 216 -1 O GLN A 204 N CYS A 201 SHEET 6 B 8 ALA I 13 THR I 16 -1 O CYS I 15 N GLY A 216 SHEET 7 B 8 ILE I 22 CYS I 25 -1 O THR I 24 N VAL I 14 SHEET 8 B 8 GLN I 54 VAL I 56 -1 O TYR I 55 N CYS I 23 SHEET 1 C 7 GLN A 30 ASN A 34 0 SHEET 2 C 7 HIS A 40 LEU A 46 -1 O CYS A 42 N LEU A 33 SHEET 3 C 7 TRP A 51 SER A 54 -1 O VAL A 53 N SER A 45 SHEET 4 C 7 MET A 104 LEU A 108 -1 O ILE A 106 N VAL A 52 SHEET 5 C 7 GLN A 81 THR A 90 -1 N ALA A 86 O LYS A 107 SHEET 6 C 7 GLN A 64 LEU A 67 -1 N VAL A 65 O ILE A 83 SHEET 7 C 7 GLN A 30 ASN A 34 -1 N ASN A 34 O GLN A 64 SHEET 1 D 7 TYR B 20 THR B 21 0 SHEET 2 D 7 GLN B 156 PRO B 161 -1 O CYS B 157 N TYR B 20 SHEET 3 D 7 GLU B 135 GLY B 140 -1 N CYS B 136 O ALA B 160 SHEET 4 D 7 PRO B 198 CYS B 201 -1 O VAL B 200 N LEU B 137 SHEET 5 D 7 GLN B 204 TYR B 217 -1 O GLN B 210 N VAL B 199 SHEET 6 D 7 GLY B 226 LYS B 230 -1 O VAL B 227 N TRP B 215 SHEET 7 D 7 MET B 180 VAL B 183 -1 N ILE B 181 O TYR B 228 SHEET 1 E 8 TYR B 20 THR B 21 0 SHEET 2 E 8 GLN B 156 PRO B 161 -1 O CYS B 157 N TYR B 20 SHEET 3 E 8 GLU B 135 GLY B 140 -1 N CYS B 136 O ALA B 160 SHEET 4 E 8 PRO B 198 CYS B 201 -1 O VAL B 200 N LEU B 137 SHEET 5 E 8 GLN B 204 TYR B 217 -1 O GLN B 210 N VAL B 199 SHEET 6 E 8 ALA I 72 THR I 75 -1 O CYS I 74 N GLY B 216 SHEET 7 E 8 THR I 81 CYS I 84 -1 O ARG I 83 N ILE I 73 SHEET 8 E 8 TYR I 114 PHE I 115 -1 O TYR I 114 N CYS I 82 SHEET 1 F 7 GLN B 30 ASN B 34 0 SHEET 2 F 7 HIS B 40 LEU B 46 -1 O CYS B 42 N LEU B 33 SHEET 3 F 7 TRP B 51 SER B 54 -1 O VAL B 53 N SER B 45 SHEET 4 F 7 MET B 104 LEU B 108 -1 O ILE B 106 N VAL B 52 SHEET 5 F 7 GLN B 81 THR B 90 -1 N ALA B 86 O LYS B 107 SHEET 6 F 7 GLN B 64 LEU B 67 -1 N VAL B 65 O ILE B 83 SHEET 7 F 7 GLN B 30 ASN B 34 -1 N ASN B 34 O GLN B 64 SHEET 1 G 7 TYR C 20 THR C 21 0 SHEET 2 G 7 GLN C 156 PRO C 161 -1 O CYS C 157 N TYR C 20 SHEET 3 G 7 GLU C 135 GLY C 140 -1 N ILE C 138 O LEU C 158 SHEET 4 G 7 PRO C 198 CYS C 201 -1 O VAL C 200 N LEU C 137 SHEET 5 G 7 GLN C 204 GLY C 216 -1 O GLN C 204 N CYS C 201 SHEET 6 G 7 GLY C 226 LYS C 230 -1 O VAL C 227 N TRP C 215 SHEET 7 G 7 MET C 180 VAL C 183 -1 N ILE C 181 O TYR C 228 SHEET 1 H 8 TYR C 20 THR C 21 0 SHEET 2 H 8 GLN C 156 PRO C 161 -1 O CYS C 157 N TYR C 20 SHEET 3 H 8 GLU C 135 GLY C 140 -1 N ILE C 138 O LEU C 158 SHEET 4 H 8 PRO C 198 CYS C 201 -1 O VAL C 200 N LEU C 137 SHEET 5 H 8 GLN C 204 GLY C 216 -1 O GLN C 204 N CYS C 201 SHEET 6 H 8 ALA J 13 THR J 16 -1 O CYS J 15 N GLY C 216 SHEET 7 H 8 ILE J 22 CYS J 25 -1 O THR J 24 N VAL J 14 SHEET 8 H 8 GLN J 54 VAL J 56 -1 O TYR J 55 N CYS J 23 SHEET 1 I 7 GLN C 30 ASN C 34 0 SHEET 2 I 7 HIS C 40 ASN C 48 -1 O CYS C 42 N LEU C 33 SHEET 3 I 7 TRP C 51 SER C 54 -1 O VAL C 53 N SER C 45 SHEET 4 I 7 MET C 104 LEU C 108 -1 O ILE C 106 N VAL C 52 SHEET 5 I 7 GLN C 81 THR C 90 -1 N ALA C 86 O LYS C 107 SHEET 6 I 7 GLN C 64 LEU C 67 -1 N VAL C 65 O ILE C 83 SHEET 7 I 7 GLN C 30 ASN C 34 -1 N ASN C 34 O GLN C 64 SHEET 1 J 7 TYR D 20 THR D 21 0 SHEET 2 J 7 GLN D 156 PRO D 161 -1 O CYS D 157 N TYR D 20 SHEET 3 J 7 GLU D 135 GLY D 140 -1 N ILE D 138 O LEU D 158 SHEET 4 J 7 PRO D 198 CYS D 201 -1 O VAL D 200 N LEU D 137 SHEET 5 J 7 GLN D 204 TYR D 217 -1 O GLN D 204 N CYS D 201 SHEET 6 J 7 GLY D 226 LYS D 230 -1 O THR D 229 N ILE D 212 SHEET 7 J 7 MET D 180 VAL D 183 -1 N ILE D 181 O TYR D 228 SHEET 1 K 8 TYR D 20 THR D 21 0 SHEET 2 K 8 GLN D 156 PRO D 161 -1 O CYS D 157 N TYR D 20 SHEET 3 K 8 GLU D 135 GLY D 140 -1 N ILE D 138 O LEU D 158 SHEET 4 K 8 PRO D 198 CYS D 201 -1 O VAL D 200 N LEU D 137 SHEET 5 K 8 GLN D 204 TYR D 217 -1 O GLN D 204 N CYS D 201 SHEET 6 K 8 ALA J 72 THR J 75 -1 O CYS J 74 N GLY D 216 SHEET 7 K 8 THR J 81 CYS J 84 -1 O ARG J 83 N ILE J 73 SHEET 8 K 8 TYR J 114 PHE J 115 -1 O TYR J 114 N CYS J 82 SHEET 1 L 7 GLN D 30 ASN D 34 0 SHEET 2 L 7 HIS D 40 ASN D 48 -1 O CYS D 42 N LEU D 33 SHEET 3 L 7 TRP D 51 SER D 54 -1 O VAL D 53 N SER D 45 SHEET 4 L 7 MET D 104 LEU D 108 -1 O ILE D 106 N VAL D 52 SHEET 5 L 7 GLN D 81 THR D 90 -1 N ALA D 86 O LYS D 107 SHEET 6 L 7 GLN D 64 LEU D 67 -1 N VAL D 65 O ILE D 83 SHEET 7 L 7 GLN D 30 ASN D 34 -1 N ASN D 34 O GLN D 64 SHEET 1 M 2 CYS I 39 PRO I 41 0 SHEET 2 M 2 ARG I 49 CYS I 51 -1 O ILE I 50 N GLY I 40 SHEET 1 N 2 CYS J 39 GLY J 40 0 SHEET 2 N 2 ILE J 50 CYS J 51 -1 O ILE J 50 N GLY J 40 SHEET 1 O 2 CYS J 98 LEU J 99 0 SHEET 2 O 2 VAL J 109 CYS J 110 -1 O VAL J 109 N LEU J 99 SSBOND 1 CYS A 22 CYS A 157 1555 1555 2.04 SSBOND 2 CYS A 42 CYS A 58 1555 1555 2.04 SSBOND 3 CYS A 128 CYS A 232 1555 1555 2.03 SSBOND 4 CYS A 136 CYS A 201 1555 1555 2.03 SSBOND 5 CYS A 168 CYS A 182 1555 1555 2.02 SSBOND 6 CYS A 191 CYS A 220 1555 1555 2.03 SSBOND 7 CYS B 22 CYS B 157 1555 1555 2.04 SSBOND 8 CYS B 42 CYS B 58 1555 1555 2.04 SSBOND 9 CYS B 128 CYS B 232 1555 1555 2.03 SSBOND 10 CYS B 136 CYS B 201 1555 1555 2.03 SSBOND 11 CYS B 168 CYS B 182 1555 1555 2.03 SSBOND 12 CYS B 191 CYS B 220 1555 1555 2.03 SSBOND 13 CYS C 22 CYS C 157 1555 1555 2.04 SSBOND 14 CYS C 42 CYS C 58 1555 1555 2.03 SSBOND 15 CYS C 128 CYS C 232 1555 1555 2.03 SSBOND 16 CYS C 136 CYS C 201 1555 1555 2.03 SSBOND 17 CYS C 168 CYS C 182 1555 1555 2.03 SSBOND 18 CYS C 191 CYS C 220 1555 1555 2.03 SSBOND 19 CYS D 22 CYS D 157 1555 1555 2.03 SSBOND 20 CYS D 42 CYS D 58 1555 1555 2.03 SSBOND 21 CYS D 128 CYS D 232 1555 1555 2.03 SSBOND 22 CYS D 136 CYS D 201 1555 1555 2.03 SSBOND 23 CYS D 168 CYS D 182 1555 1555 2.03 SSBOND 24 CYS D 191 CYS D 220 1555 1555 2.03 SSBOND 25 CYS I 9 CYS I 63 1555 1555 2.04 SSBOND 26 CYS I 10 CYS I 25 1555 1555 2.03 SSBOND 27 CYS I 15 CYS I 23 1555 1555 2.03 SSBOND 28 CYS I 32 CYS I 39 1555 1555 2.03 SSBOND 29 CYS I 36 CYS I 51 1555 1555 2.03 SSBOND 30 CYS I 68 CYS I 122 1555 1555 2.03 SSBOND 31 CYS I 69 CYS I 84 1555 1555 2.03 SSBOND 32 CYS I 74 CYS I 82 1555 1555 2.03 SSBOND 33 CYS I 91 CYS I 98 1555 1555 2.03 SSBOND 34 CYS I 95 CYS I 110 1555 1555 2.03 SSBOND 35 CYS J 9 CYS J 63 1555 1555 2.04 SSBOND 36 CYS J 10 CYS J 25 1555 1555 2.03 SSBOND 37 CYS J 15 CYS J 23 1555 1555 2.03 SSBOND 38 CYS J 32 CYS J 39 1555 1555 2.03 SSBOND 39 CYS J 36 CYS J 51 1555 1555 2.04 SSBOND 40 CYS J 68 CYS J 122 1555 1555 2.03 SSBOND 41 CYS J 69 CYS J 84 1555 1555 2.04 SSBOND 42 CYS J 74 CYS J 82 1555 1555 2.02 SSBOND 43 CYS J 91 CYS J 98 1555 1555 2.03 SSBOND 44 CYS J 95 CYS J 110 1555 1555 2.04 LINK CA CA A1300 OE1 GLU A 70 1555 1555 2.81 LINK CA CA A1300 O ASN A 72 1555 1555 2.73 LINK CA CA A1300 O HOH A1385 1555 1555 2.80 LINK CA CA A1300 OE2 GLU A 80 1555 1555 2.66 LINK CA CA A1300 O HOH A1392 1555 1555 2.85 LINK CA CA A1300 O VAL A 75 1555 1555 2.76 LINK CA CA B2300 OE2 GLU B 80 1555 1555 2.75 LINK CA CA B2300 O HOH B2408 1555 1555 2.93 LINK CA CA B2300 OE2 GLU B 70 1555 1555 2.88 LINK CA CA B2300 O ASN B 72 1555 1555 2.85 LINK CA CA B2300 O VAL B 75 1555 1555 2.78 LINK CA CA B2300 OE1 GLU B 77 1555 1555 3.19 LINK CA CA C3300 O HOH C3355 1555 1555 3.25 LINK CA CA C3300 O VAL C 75 1555 1555 2.84 LINK CA CA C3300 OE1 GLU C 80 1555 1555 3.16 LINK CA CA C3300 O HOH C3367 1555 1555 2.80 LINK CA CA C3300 O ASN C 72 1555 1555 2.74 LINK CA CA C3300 OE1 GLU C 70 1555 1555 2.72 LINK CA CA D4300 OE1 GLU D 70 1555 1555 2.57 LINK CA CA D4300 O ASN D 72 1555 1555 2.66 LINK CA CA D4300 O VAL D 75 1555 1555 2.61 LINK CA CA D4300 OE2 GLU D 77 1555 1555 3.10 LINK CA CA D4300 OE1 GLU D 80 1555 1555 2.68 LINK CA CA D4300 O HOH A1360 1555 1455 2.82 CISPEP 1 ILE I 19 PRO I 20 0 0.11 CISPEP 2 ASN I 78 PRO I 79 0 -0.11 CISPEP 3 ILE J 19 PRO J 20 0 0.01 CISPEP 4 ASN J 78 PRO J 79 0 -0.16 SITE 1 AC1 6 GLU A 70 ASN A 72 VAL A 75 GLU A 80 SITE 2 AC1 6 HOH A1385 HOH A1392 SITE 1 AC2 6 GLU B 70 ASN B 72 VAL B 75 GLU B 77 SITE 2 AC2 6 GLU B 80 HOH B2408 SITE 1 AC3 5 GLU C 70 ASN C 72 VAL C 75 GLU C 80 SITE 2 AC3 5 HOH C3367 SITE 1 AC4 6 HOH A1360 GLU D 70 ASN D 72 VAL D 75 SITE 2 AC4 6 GLU D 77 GLU D 80 CRYST1 67.208 88.539 203.890 90.00 90.00 90.00 P 21 21 21 16 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 0.014879 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011294 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004905 0.00000