HEADER HYDROLASE/HYDROLASE INHIBITOR 29-JUN-17 5XW9 TITLE CRYSTAL STRUCTURE OF PORCINE PANCREATIC TRYPSIN WITH TRIPEPTIDE TITLE 2 INHIBITOR, PRY, AT PH 7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPSIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1-133; COMPND 5 SYNONYM: PORCINE PANCREATIC TRYPSIN; COMPND 6 EC: 3.4.21.4; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: TRYPSIN; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: UNP RESIDUES 134-231; COMPND 11 SYNONYM: PORCINE PANCREATIC TRYPSIN; COMPND 12 EC: 3.4.21.4; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: ACETYLATED-PRO-ARG-TYR INHIBITOR; COMPND 15 CHAIN: C; COMPND 16 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 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 9 ORGANISM_COMMON: PIG; SOURCE 10 ORGANISM_TAXID: 9823; SOURCE 11 OTHER_DETAILS: COMMERCIALLY AVAILABLE TRYPSIN FROM SIGMA (CAT. NO. SOURCE 12 T4799); SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: CAPSICUM ANNUUM; SOURCE 16 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 30-OCT-24 5XW9 1 REMARK REVDAT 3 22-NOV-23 5XW9 1 REMARK REVDAT 2 11-APR-18 5XW9 1 JRNL REVDAT 1 28-MAR-18 5XW9 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. 2.00 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.21 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 19056 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 976 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 63.2451 - 3.8257 1.00 2799 141 0.1889 0.1979 REMARK 3 2 3.8257 - 3.0366 1.00 2618 134 0.1468 0.1541 REMARK 3 3 3.0366 - 2.6527 1.00 2561 141 0.1522 0.2279 REMARK 3 4 2.6527 - 2.4102 1.00 2540 158 0.1433 0.2183 REMARK 3 5 2.4102 - 2.2374 1.00 2521 136 0.1465 0.1663 REMARK 3 6 2.2374 - 2.1055 1.00 2503 147 0.1702 0.1936 REMARK 3 7 2.1055 - 2.0000 1.00 2538 119 0.2072 0.2364 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.700 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 : 0.007 1692 REMARK 3 ANGLE : 0.795 2297 REMARK 3 CHIRALITY : 0.058 257 REMARK 3 PLANARITY : 0.005 297 REMARK 3 DIHEDRAL : 5.810 1346 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESSEQ 9:132) OR (CHAIN B AND RESSEQ REMARK 3 134-231) REMARK 3 ORIGIN FOR THE GROUP (A): -7.8267 33.1091 -6.3854 REMARK 3 T TENSOR REMARK 3 T11: 0.1515 T22: 0.1488 REMARK 3 T33: 0.1283 T12: -0.0005 REMARK 3 T13: 0.0059 T23: 0.0080 REMARK 3 L TENSOR REMARK 3 L11: 0.9662 L22: 1.0977 REMARK 3 L33: 0.6595 L12: 0.6995 REMARK 3 L13: -0.3419 L23: -0.1701 REMARK 3 S TENSOR REMARK 3 S11: 0.0492 S12: 0.0107 S13: 0.0257 REMARK 3 S21: 0.1012 S22: -0.0196 S23: 0.0757 REMARK 3 S31: -0.0057 S32: -0.0542 S33: -0.0200 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 5XW9 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_1300004270. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-SEP-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 : 19062 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 71.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 16.40 REMARK 200 R MERGE (I) : 0.10300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.73800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.100 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 (%): 56.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES PH 7.5, 70% MPD, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 300K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 44.89133 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 89.78267 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 67.33700 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 112.22833 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 22.44567 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 44.89133 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 89.78267 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 112.22833 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 67.33700 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 22.44567 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 A 433 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 481 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 342 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 THERE IS AUTOLYSIS OF TRYPSIN AT RESIDUE 133, THUS TRYPSIN IS SPLIT REMARK 400 INTO TWO ENTITIES. 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 LYS A 133 REMARK 465 TYR C 404 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 ACE C 401 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 O HOH B 360 O HOH B 361 1.83 REMARK 500 O HOH A 437 O HOH A 456 1.92 REMARK 500 OD1 ASP B 153 O HOH B 301 1.92 REMARK 500 O HOH A 489 O HOH A 495 2.02 REMARK 500 O HOH A 420 O HOH A 488 2.10 REMARK 500 O HOH A 402 O HOH A 485 2.14 REMARK 500 O HOH A 471 O HOH A 492 2.15 REMARK 500 O HOH A 477 O HOH A 489 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 B 303 O HOH B 303 10664 1.76 REMARK 500 O HOH A 483 O HOH B 367 12565 1.94 REMARK 500 O HOH A 457 O HOH B 304 10664 2.07 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 ILE A 20 67.89 -115.92 REMARK 500 HIS A 61 -61.99 -120.55 REMARK 500 SER B 200 -69.13 -123.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 CA A 300 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 300 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 60 OE2 REMARK 620 2 ASN A 62 O 89.9 REMARK 620 3 VAL A 65 O 171.2 83.4 REMARK 620 4 GLU A 67 OE1 92.6 87.5 92.8 REMARK 620 5 GLU A 70 OE2 103.9 162.7 83.8 81.5 REMARK 620 6 HOH A 411 O 80.6 100.3 95.0 169.5 92.4 REMARK 620 N 1 2 3 4 5 DBREF 5XW9 A 1 133 UNP P00761 TRYP_PIG 1 133 DBREF 5XW9 B 134 231 UNP P00761 TRYP_PIG 134 231 DBREF 5XW9 C 401 404 PDB 5XW9 5XW9 401 404 SEQRES 1 A 133 PHE PRO THR ASP ASP ASP ASP LYS ILE VAL GLY GLY TYR SEQRES 2 A 133 THR CYS ALA ALA ASN SER ILE PRO TYR GLN VAL SER LEU SEQRES 3 A 133 ASN SER GLY SER HIS PHE CYS GLY GLY SER LEU ILE ASN SEQRES 4 A 133 SER GLN TRP VAL VAL SER ALA ALA HIS CYS TYR LYS SER SEQRES 5 A 133 ARG ILE GLN VAL ARG LEU GLY GLU HIS ASN ILE ASP VAL SEQRES 6 A 133 LEU GLU GLY ASN GLU GLN PHE ILE ASN ALA ALA LYS ILE SEQRES 7 A 133 ILE THR HIS PRO ASN PHE ASN GLY ASN THR LEU ASP ASN SEQRES 8 A 133 ASP ILE MET LEU ILE LYS LEU SER SER PRO ALA THR LEU SEQRES 9 A 133 ASN SER ARG VAL ALA THR VAL SER LEU PRO ARG SER CYS SEQRES 10 A 133 ALA ALA ALA GLY THR GLU CYS LEU ILE SER GLY TRP GLY SEQRES 11 A 133 ASN THR LYS SEQRES 1 B 98 SER SER GLY SER SER TYR PRO SER LEU LEU GLN CYS LEU SEQRES 2 B 98 LYS ALA PRO VAL LEU SER ASP SER SER CYS LYS SER SER SEQRES 3 B 98 TYR PRO GLY GLN ILE THR GLY ASN MET ILE CYS VAL GLY SEQRES 4 B 98 PHE LEU GLU GLY GLY LYS ASP SER CYS GLN GLY ASP SER SEQRES 5 B 98 GLY GLY PRO VAL VAL CYS ASN GLY GLN LEU GLN GLY ILE SEQRES 6 B 98 VAL SER TRP GLY TYR GLY CYS ALA GLN LYS ASN LYS PRO SEQRES 7 B 98 GLY VAL TYR THR LYS VAL CYS ASN TYR VAL ASN TRP ILE SEQRES 8 B 98 GLN GLN THR ILE ALA ALA ASN SEQRES 1 C 4 ACE PRO ARG TYR HET ACE C 401 3 HET CA A 300 1 HETNAM ACE ACETYL GROUP HETNAM CA CALCIUM ION FORMUL 3 ACE C2 H4 O FORMUL 4 CA CA 2+ FORMUL 5 HOH *168(H2 O) HELIX 1 AA1 ALA A 46 TYR A 50 5 5 HELIX 2 AA2 SER B 152 TYR B 160 1 9 HELIX 3 AA3 TYR B 220 ALA B 230 1 11 SHEET 1 AA1 7 TYR A 13 THR A 14 0 SHEET 2 AA1 7 GLN B 144 PRO B 149 -1 O CYS B 145 N TYR A 13 SHEET 3 AA1 7 GLU A 123 GLY A 128 -1 N ILE A 126 O LEU B 146 SHEET 4 AA1 7 PRO B 188 CYS B 191 -1 O VAL B 190 N LEU A 125 SHEET 5 AA1 7 GLN B 194 TRP B 201 -1 O GLN B 194 N CYS B 191 SHEET 6 AA1 7 GLY B 212 LYS B 216 -1 O VAL B 213 N TRP B 201 SHEET 7 AA1 7 MET B 168 VAL B 171 -1 N ILE B 169 O TYR B 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 VAL A 56 O ILE A 73 SHEET 7 AA2 7 GLN A 23 ASN A 27 -1 N ASN A 27 O GLN A 55 SSBOND 1 CYS A 15 CYS B 145 1555 1555 2.03 SSBOND 2 CYS A 33 CYS A 49 1555 1555 2.05 SSBOND 3 CYS A 117 CYS B 218 1555 1555 2.04 SSBOND 4 CYS A 124 CYS B 191 1555 1555 2.04 SSBOND 5 CYS B 156 CYS B 170 1555 1555 2.04 SSBOND 6 CYS B 181 CYS B 205 1555 1555 2.04 LINK C ACE C 401 N PRO C 402 1555 1555 1.34 LINK OE2 GLU A 60 CA CA A 300 1555 1555 2.39 LINK O ASN A 62 CA CA A 300 1555 1555 2.40 LINK O VAL A 65 CA CA A 300 1555 1555 2.39 LINK OE1 GLU A 67 CA CA A 300 1555 1555 2.49 LINK OE2 GLU A 70 CA CA A 300 1555 1555 2.47 LINK CA CA A 300 O HOH A 411 1555 1555 2.35 CRYST1 82.665 82.665 134.674 90.00 90.00 120.00 P 61 2 2 12 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 0.012097 0.006984 0.000000 0.00000 SCALE2 0.000000 0.013968 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007425 0.00000