HEADER HYDROLASE/HYDROLASE INHIBITOR 29-JUN-17 5XWJ TITLE CRYSTAL STRUCTURE OF PORCINE PANCREATIC TRYPSIN WITH TRIPEPTIDE TITLE 2 INHIBITOR, TRE, AT PH 7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPSIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PORCINE PANCREATIC TRYPSIN; COMPND 5 EC: 3.4.21.4; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: ACETYLATED-THR-ARG-GLU INHIBITOR; COMPND 8 CHAIN: C, D; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 OTHER_DETAILS: COMMERCIALLY AVAILABLE TRYPSIN FROM SIGMA (CAT. NO. SOURCE 6 T4799); SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: CAPSICUM ANNUUM; SOURCE 10 ORGANISM_TAXID: 4072 KEYWDS PROTEASE, INHIBITOR, COMPLEX, HYDROLASE, HYDROLASE-HYDROLASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.S.SAIKHEDKAR,A.S.BHOITE,A.P.GIRI,K.A.KULKARNI REVDAT 4 06-NOV-24 5XWJ 1 REMARK REVDAT 3 22-NOV-23 5XWJ 1 LINK REVDAT 2 11-APR-18 5XWJ 1 JRNL REVDAT 1 28-MAR-18 5XWJ 0 JRNL AUTH N.S.SAIKHEDKAR,R.S.JOSHI,A.S.BHOITE,R.MOHANDASAN,A.K.YADAV, JRNL AUTH 2 M.FERNANDES,K.A.KULKARNI,A.P.GIRI JRNL TITL TRIPEPTIDES DERIVED FROM REACTIVE CENTRE LOOP OF POTATO TYPE JRNL TITL 2 II PROTEASE INHIBITORS PREFERENTIALLY INHIBIT MIDGUT JRNL TITL 3 PROTEASES OF HELICOVERPA ARMIGERA. JRNL REF INSECT BIOCHEM. MOL. BIOL. V. 95 17 2018 JRNL REFN ISSN 1879-0240 JRNL PMID 29486250 JRNL DOI 10.1016/J.IBMB.2018.02.001 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.29 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 67953 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 3366 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 42.2980 - 5.1891 0.98 2836 157 0.1935 0.1970 REMARK 3 2 5.1891 - 4.1199 1.00 2790 131 0.1354 0.1392 REMARK 3 3 4.1199 - 3.5994 1.00 2713 153 0.1281 0.1462 REMARK 3 4 3.5994 - 3.2704 1.00 2732 141 0.1361 0.1712 REMARK 3 5 3.2704 - 3.0361 1.00 2712 144 0.1444 0.1707 REMARK 3 6 3.0361 - 2.8571 1.00 2696 145 0.1547 0.1662 REMARK 3 7 2.8571 - 2.7141 1.00 2694 150 0.1567 0.2152 REMARK 3 8 2.7141 - 2.5959 1.00 2684 137 0.1555 0.1418 REMARK 3 9 2.5959 - 2.4960 1.00 2685 146 0.1499 0.1880 REMARK 3 10 2.4960 - 2.4099 1.00 2661 155 0.1526 0.1793 REMARK 3 11 2.4099 - 2.3346 1.00 2665 156 0.1500 0.1576 REMARK 3 12 2.3346 - 2.2678 1.00 2684 130 0.1509 0.1843 REMARK 3 13 2.2678 - 2.2081 1.00 2658 142 0.1639 0.2146 REMARK 3 14 2.2081 - 2.1543 1.00 2711 116 0.1728 0.1995 REMARK 3 15 2.1543 - 2.1053 1.00 2667 153 0.1723 0.1927 REMARK 3 16 2.1053 - 2.0605 1.00 2668 139 0.1760 0.2207 REMARK 3 17 2.0605 - 2.0193 1.00 2677 131 0.1824 0.2116 REMARK 3 18 2.0193 - 1.9812 1.00 2631 143 0.1978 0.2258 REMARK 3 19 1.9812 - 1.9458 1.00 2695 135 0.2044 0.2237 REMARK 3 20 1.9458 - 1.9128 1.00 2650 123 0.2110 0.2025 REMARK 3 21 1.9128 - 1.8819 1.00 2675 135 0.2295 0.2322 REMARK 3 22 1.8819 - 1.8530 1.00 2699 125 0.2433 0.2619 REMARK 3 23 1.8530 - 1.8257 1.00 2636 149 0.2576 0.2981 REMARK 3 24 1.8257 - 1.8000 0.99 2668 130 0.2921 0.3051 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.100 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 3412 REMARK 3 ANGLE : 0.958 4644 REMARK 3 CHIRALITY : 0.065 521 REMARK 3 PLANARITY : 0.006 601 REMARK 3 DIHEDRAL : 6.947 2724 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESSEQ 9:231) REMARK 3 ORIGIN FOR THE GROUP (A): 7.9440 -13.8044 -3.4407 REMARK 3 T TENSOR REMARK 3 T11: 0.1378 T22: 0.1280 REMARK 3 T33: 0.1439 T12: -0.0071 REMARK 3 T13: -0.0032 T23: 0.0069 REMARK 3 L TENSOR REMARK 3 L11: 2.1329 L22: 0.8138 REMARK 3 L33: 1.1337 L12: 0.0280 REMARK 3 L13: 0.1383 L23: -0.2839 REMARK 3 S TENSOR REMARK 3 S11: -0.0243 S12: 0.1221 S13: 0.2660 REMARK 3 S21: -0.0409 S22: 0.0163 S23: 0.0284 REMARK 3 S31: -0.1137 S32: 0.0218 S33: 0.0067 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN B AND RESSEQ 9:231) REMARK 3 ORIGIN FOR THE GROUP (A): 31.3308 -6.7989 25.1311 REMARK 3 T TENSOR REMARK 3 T11: 0.2045 T22: 0.2527 REMARK 3 T33: 0.2169 T12: 0.0189 REMARK 3 T13: -0.0123 T23: -0.0761 REMARK 3 L TENSOR REMARK 3 L11: 2.0305 L22: 2.2116 REMARK 3 L33: 3.6980 L12: 0.3695 REMARK 3 L13: 0.7753 L23: 1.6871 REMARK 3 S TENSOR REMARK 3 S11: 0.0330 S12: -0.1470 S13: 0.0018 REMARK 3 S21: 0.1971 S22: 0.1681 S23: -0.2851 REMARK 3 S31: 0.2577 S32: 0.4508 S33: -0.1108 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 5XWJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1300004278. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-AUG-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : RRCAT INDUS-2 REMARK 200 BEAMLINE : PX-BL21 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67984 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 47.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 1.11000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4DOQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES PH7.5, 70% MPD, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 300K 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 30.71750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.29250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.65550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.29250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.71750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.65550 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 PHE A 1 REMARK 465 PRO A 2 REMARK 465 THR A 3 REMARK 465 ASP A 4 REMARK 465 ASP A 5 REMARK 465 ASP A 6 REMARK 465 ASP A 7 REMARK 465 LYS A 8 REMARK 465 GLU C 404 REMARK 465 PHE B 1 REMARK 465 PRO B 2 REMARK 465 THR B 3 REMARK 465 ASP B 4 REMARK 465 ASP B 5 REMARK 465 ASP B 6 REMARK 465 ASP B 7 REMARK 465 LYS B 8 REMARK 465 SER B 135 REMARK 465 GLU D 404 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 OG SER A 28 O HOH A 401 1.90 REMARK 500 O HOH A 625 O HOH A 650 1.91 REMARK 500 O HOH A 496 O HOH A 530 1.95 REMARK 500 O HOH B 442 O HOH B 462 1.97 REMARK 500 O HOH B 538 O HOH B 549 2.04 REMARK 500 OD2 ASP B 153 O HOH B 401 2.06 REMARK 500 O HOH A 556 O HOH A 621 2.10 REMARK 500 O HOH A 574 O HOH A 617 2.11 REMARK 500 O HOH B 570 O HOH B 580 2.12 REMARK 500 O HOH A 623 O HOH A 634 2.17 REMARK 500 O HOH A 525 O HOH A 602 2.18 REMARK 500 O HOH B 545 O HOH B 565 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 552 O HOH B 510 4445 1.82 REMARK 500 O HOH A 595 O HOH A 606 4545 2.16 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 61 -68.89 -124.69 REMARK 500 SER A 200 -67.26 -122.18 REMARK 500 HIS B 61 -69.86 -122.31 REMARK 500 SER B 138 113.94 -162.01 REMARK 500 SER B 200 -68.13 -124.11 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 B 586 DISTANCE = 6.43 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 A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 60 OE1 REMARK 620 2 ASN A 62 O 91.7 REMARK 620 3 VAL A 65 O 164.1 81.8 REMARK 620 4 GLU A 70 OE2 102.0 160.9 88.0 REMARK 620 5 HOH A 403 O 87.9 86.4 106.0 80.9 REMARK 620 6 HOH A 492 O 80.0 102.0 87.2 93.5 165.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 300 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 60 OE2 REMARK 620 2 ASN B 62 O 94.5 REMARK 620 3 VAL B 65 O 160.9 78.9 REMARK 620 4 GLU B 70 OE2 105.5 157.2 85.2 REMARK 620 5 HOH B 404 O 88.3 92.4 109.7 77.6 REMARK 620 6 HOH B 458 O 77.9 98.4 85.3 96.4 163.0 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 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide ACE D 401 and THR D REMARK 800 402 DBREF 5XWJ A 1 231 UNP P00761 TRYP_PIG 1 231 DBREF 5XWJ C 401 404 PDB 5XWJ 5XWJ 401 404 DBREF 5XWJ B 1 231 UNP P00761 TRYP_PIG 1 231 DBREF 5XWJ D 401 404 PDB 5XWJ 5XWJ 401 404 SEQRES 1 A 231 PHE PRO THR ASP ASP ASP ASP LYS ILE VAL GLY GLY TYR SEQRES 2 A 231 THR CYS ALA ALA ASN SER ILE PRO TYR GLN VAL SER LEU SEQRES 3 A 231 ASN SER GLY SER HIS PHE CYS GLY GLY SER LEU ILE ASN SEQRES 4 A 231 SER GLN TRP VAL VAL SER ALA ALA HIS CYS TYR LYS SER SEQRES 5 A 231 ARG ILE GLN VAL ARG LEU GLY GLU HIS ASN ILE ASP VAL SEQRES 6 A 231 LEU GLU GLY ASN GLU GLN PHE ILE ASN ALA ALA LYS ILE SEQRES 7 A 231 ILE THR HIS PRO ASN PHE ASN GLY ASN THR LEU ASP ASN SEQRES 8 A 231 ASP ILE MET LEU ILE LYS LEU SER SER PRO ALA THR LEU SEQRES 9 A 231 ASN SER ARG VAL ALA THR VAL SER LEU PRO ARG SER CYS SEQRES 10 A 231 ALA ALA ALA GLY THR GLU CYS LEU ILE SER GLY TRP GLY SEQRES 11 A 231 ASN THR LYS SER SER GLY SER SER TYR PRO SER LEU LEU SEQRES 12 A 231 GLN CYS LEU LYS ALA PRO VAL LEU SER ASP SER SER CYS SEQRES 13 A 231 LYS SER SER TYR PRO GLY GLN ILE THR GLY ASN MET ILE SEQRES 14 A 231 CYS VAL GLY PHE LEU GLU GLY GLY LYS ASP SER CYS GLN SEQRES 15 A 231 GLY ASP SER GLY GLY PRO VAL VAL CYS ASN GLY GLN LEU SEQRES 16 A 231 GLN GLY ILE VAL SER TRP GLY TYR GLY CYS ALA GLN LYS SEQRES 17 A 231 ASN LYS PRO GLY VAL TYR THR LYS VAL CYS ASN TYR VAL SEQRES 18 A 231 ASN TRP ILE GLN GLN THR ILE ALA ALA ASN SEQRES 1 C 4 ACE THR ARG GLU SEQRES 1 B 231 PHE PRO THR ASP ASP ASP ASP LYS ILE VAL GLY GLY TYR SEQRES 2 B 231 THR CYS ALA ALA ASN SER ILE PRO TYR GLN VAL SER LEU SEQRES 3 B 231 ASN SER GLY SER HIS PHE CYS GLY GLY SER LEU ILE ASN SEQRES 4 B 231 SER GLN TRP VAL VAL SER ALA ALA HIS CYS TYR LYS SER SEQRES 5 B 231 ARG ILE GLN VAL ARG LEU GLY GLU HIS ASN ILE ASP VAL SEQRES 6 B 231 LEU GLU GLY ASN GLU GLN PHE ILE ASN ALA ALA LYS ILE SEQRES 7 B 231 ILE THR HIS PRO ASN PHE ASN GLY ASN THR LEU ASP ASN SEQRES 8 B 231 ASP ILE MET LEU ILE LYS LEU SER SER PRO ALA THR LEU SEQRES 9 B 231 ASN SER ARG VAL ALA THR VAL SER LEU PRO ARG SER CYS SEQRES 10 B 231 ALA ALA ALA GLY THR GLU CYS LEU ILE SER GLY TRP GLY SEQRES 11 B 231 ASN THR LYS SER SER GLY SER SER TYR PRO SER LEU LEU SEQRES 12 B 231 GLN CYS LEU LYS ALA PRO VAL LEU SER ASP SER SER CYS SEQRES 13 B 231 LYS SER SER TYR PRO GLY GLN ILE THR GLY ASN MET ILE SEQRES 14 B 231 CYS VAL GLY PHE LEU GLU GLY GLY LYS ASP SER CYS GLN SEQRES 15 B 231 GLY ASP SER GLY GLY PRO VAL VAL CYS ASN GLY GLN LEU SEQRES 16 B 231 GLN GLY ILE VAL SER TRP GLY TYR GLY CYS ALA GLN LYS SEQRES 17 B 231 ASN LYS PRO GLY VAL TYR THR LYS VAL CYS ASN TYR VAL SEQRES 18 B 231 ASN TRP ILE GLN GLN THR ILE ALA ALA ASN SEQRES 1 D 4 ACE THR ARG GLU HET ACE C 401 3 HET ACE D 401 3 HET CA A 301 1 HET MPD A 302 8 HET CA B 300 1 HETNAM ACE ACETYL GROUP HETNAM CA CALCIUM ION HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 2 ACE 2(C2 H4 O) FORMUL 5 CA 2(CA 2+) FORMUL 6 MPD C6 H14 O2 FORMUL 8 HOH *443(H2 O) HELIX 1 AA1 ALA A 46 TYR A 50 5 5 HELIX 2 AA2 SER A 152 TYR A 160 1 9 HELIX 3 AA3 TYR A 220 ASN A 231 1 12 HELIX 4 AA4 ALA B 46 TYR B 50 5 5 HELIX 5 AA5 SER B 152 TYR B 160 1 9 HELIX 6 AA6 TYR B 220 ASN B 231 1 12 SHEET 1 AA1 7 TYR A 13 THR A 14 0 SHEET 2 AA1 7 GLN A 144 PRO A 149 -1 O CYS A 145 N TYR A 13 SHEET 3 AA1 7 GLU A 123 GLY A 128 -1 N ILE A 126 O LEU A 146 SHEET 4 AA1 7 PRO A 188 CYS A 191 -1 O VAL A 190 N LEU A 125 SHEET 5 AA1 7 GLN A 194 TRP A 201 -1 O GLN A 194 N CYS A 191 SHEET 6 AA1 7 GLY A 212 LYS A 216 -1 O VAL A 213 N TRP A 201 SHEET 7 AA1 7 MET A 168 VAL A 171 -1 N ILE A 169 O TYR A 214 SHEET 1 AA2 7 GLN A 23 ASN A 27 0 SHEET 2 AA2 7 HIS A 31 ASN A 39 -1 O CYS A 33 N LEU A 26 SHEET 3 AA2 7 TRP A 42 SER A 45 -1 O VAL A 44 N SER A 36 SHEET 4 AA2 7 MET A 94 LEU A 98 -1 O ILE A 96 N VAL A 43 SHEET 5 AA2 7 GLN A 71 THR A 80 -1 N ALA A 76 O LYS A 97 SHEET 6 AA2 7 GLN A 55 LEU A 58 -1 N LEU A 58 O GLN A 71 SHEET 7 AA2 7 GLN A 23 ASN A 27 -1 N SER A 25 O ARG A 57 SHEET 1 AA3 7 TYR B 13 THR B 14 0 SHEET 2 AA3 7 GLN B 144 PRO B 149 -1 O CYS B 145 N TYR B 13 SHEET 3 AA3 7 GLU B 123 GLY B 128 -1 N ILE B 126 O LEU B 146 SHEET 4 AA3 7 PRO B 188 CYS B 191 -1 O VAL B 190 N LEU B 125 SHEET 5 AA3 7 GLN B 194 TRP B 201 -1 O GLN B 194 N CYS B 191 SHEET 6 AA3 7 GLY B 212 LYS B 216 -1 O VAL B 213 N TRP B 201 SHEET 7 AA3 7 MET B 168 VAL B 171 -1 N ILE B 169 O TYR B 214 SHEET 1 AA4 7 GLN B 23 ASN B 27 0 SHEET 2 AA4 7 HIS B 31 ASN B 39 -1 O CYS B 33 N LEU B 26 SHEET 3 AA4 7 TRP B 42 SER B 45 -1 O VAL B 44 N SER B 36 SHEET 4 AA4 7 MET B 94 LEU B 98 -1 O ILE B 96 N VAL B 43 SHEET 5 AA4 7 GLN B 71 THR B 80 -1 N ALA B 76 O LYS B 97 SHEET 6 AA4 7 GLN B 55 LEU B 58 -1 N LEU B 58 O GLN B 71 SHEET 7 AA4 7 GLN B 23 ASN B 27 -1 N ASN B 27 O GLN B 55 SSBOND 1 CYS A 15 CYS A 145 1555 1555 2.06 SSBOND 2 CYS A 33 CYS A 49 1555 1555 2.05 SSBOND 3 CYS A 117 CYS A 218 1555 1555 2.03 SSBOND 4 CYS A 124 CYS A 191 1555 1555 2.04 SSBOND 5 CYS A 156 CYS A 170 1555 1555 2.04 SSBOND 6 CYS A 181 CYS A 205 1555 1555 2.01 SSBOND 7 CYS B 15 CYS B 145 1555 1555 2.05 SSBOND 8 CYS B 33 CYS B 49 1555 1555 2.05 SSBOND 9 CYS B 117 CYS B 218 1555 1555 2.04 SSBOND 10 CYS B 124 CYS B 191 1555 1555 2.04 SSBOND 11 CYS B 156 CYS B 170 1555 1555 2.02 SSBOND 12 CYS B 181 CYS B 205 1555 1555 2.06 LINK C ACE C 401 N THR C 402 1555 1555 1.34 LINK C ACE D 401 N THR D 402 1555 1555 1.33 LINK OE1 GLU A 60 CA CA A 301 1555 1555 2.30 LINK O ASN A 62 CA CA A 301 1555 1555 2.33 LINK O VAL A 65 CA CA A 301 1555 1555 2.32 LINK OE2 GLU A 70 CA CA A 301 1555 1555 2.35 LINK CA CA A 301 O HOH A 403 1555 1555 2.38 LINK CA CA A 301 O HOH A 492 1555 1555 2.32 LINK OE2 GLU B 60 CA CA B 300 1555 1555 2.29 LINK O ASN B 62 CA CA B 300 1555 1555 2.29 LINK O VAL B 65 CA CA B 300 1555 1555 2.33 LINK OE2 GLU B 70 CA CA B 300 1555 1555 2.24 LINK CA CA B 300 O HOH B 404 1555 1555 2.44 LINK CA CA B 300 O HOH B 458 1555 1555 2.27 SITE 1 AC1 6 GLU A 60 ASN A 62 VAL A 65 GLU A 70 SITE 2 AC1 6 HOH A 403 HOH A 492 SITE 1 AC2 8 GLU A 123 CYS A 124 VAL A 190 CYS A 191 SITE 2 AC2 8 ASN A 192 GLY A 193 SER B 158 PRO B 161 SITE 1 AC3 6 GLU B 60 ASN B 62 VAL B 65 GLU B 70 SITE 2 AC3 6 HOH B 404 HOH B 458 SITE 1 AC4 10 HIS B 48 LEU B 89 GLN B 182 SER B 200 SITE 2 AC4 10 TRP B 201 GLY B 202 HOH B 426 ARG D 403 SITE 3 AC4 10 HOH D 501 HOH D 502 CRYST1 61.435 101.311 116.585 90.00 90.00 90.00 P 21 21 21 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 0.016277 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009871 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008577 0.00000