HEADER COMPLEX(SERINE PROTEINASE-INHIBITOR) 06-FEB-88 1SEC OBSLTE 07-SEP-88 1SEC 2SEC TITLE STRUCTURAL COMPARISONS OF TWO SERINE PROTEINASE(COLON) TITLE 2 *PROTEIN INHIBITOR COMPLEXES-EGLIN-C(COLON)*SUBTILISIN TITLE 3 CARLSBERG AND /CI$-2(COLON)*SUBTILISIN NOVO COMPND MOL_ID: 1; COMPND 2 MOLECULE:; COMPND 3 CHAIN: E; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE:; COMPND 7 CHAIN: I; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 MOL_ID: 2 KEYWDS COMPLEX(SERINE PROTEINASE-INHIBITOR) EXPDTA X-RAY DIFFRACTION AUTHOR C.A.MCPHALEN,M.N.G.JAMES REVDAT 2 07-SEP-88 1SEC 3 OBSLTE REVDAT 1 16-JUL-88 1SEC 0 JRNL AUTH C.A.MCPHALEN,M.N.G.JAMES JRNL TITL STRUCTURAL COMPARISONS OF TWO SERINE JRNL TITL 2 PROTEINASE(COLON)PROTEIN INHIBITOR JRNL TITL 3 COMPLEXES-EGLIN-C(COLON)SUBTILISIN CARLSBERG AND JRNL TITL 4 /CI-2(COLON)SUBTILISIN NOVO JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.A.MCPHALEN,H.P.SCHNEBLI,M.N.G.JAMES REMARK 1 TITL CRYSTAL AND MOLECULAR STRUCTURE OF THE INHIBITOR REMARK 1 TITL 2 EGLIN FROM LEECHES IN COMPLEX WITH SUBTILISIN REMARK 1 TITL 3 CARLSBERG REMARK 1 REF /FEBS LETT. V. 188 55 1985 REMARK 1 REFN ASTM FEBLAL NE ISSN 0014-5793 REMARK 2 REMARK 2 RESOLUTION. NULL ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : NULL REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL 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 : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 2450 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 170 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) : 0.009 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 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 1SEC COMPLIES WITH FORMAT V. 3.0, 1-DEC-2006 REMARK 4 REMARK 4 THIS IS THE REMEDIATED VERSION OF THIS PDB ENTRY. REMARK 4 REMEDIATED DATA FILE REVISION 3.100 (2007-03-19) REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 350 REMARK 350 GENERATING THE BIOMOLECULE 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 APPLY THE FOLLOWING TO CHAINS: E, 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 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 ACE I 14 REMARK 465 THR I 15 REMARK 465 GLU I 16 REMARK 465 PHE I 17 REMARK 465 GLY I 18 REMARK 465 SER I 19 REMARK 465 GLU I 20 REMARK 465 ASN I 62A 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 398 O HOH 605 1655 0.16 SEQRES 1 E 274 ALA GLN THR VAL PRO TYR GLY ILE PRO LEU ILE LYS ALA SEQRES 2 E 274 ASP LYS VAL GLN ALA GLN GLY PHE LYS GLY ALA ASN VAL SEQRES 3 E 274 LYS VAL ALA VAL LEU ASP THR GLY ILE GLN ALA SER HIS SEQRES 4 E 274 PRO ASP LEU ASN VAL VAL GLY GLY ALA SER PHE VAL ALA SEQRES 5 E 274 GLY GLU ALA TYR ASN THR ASP GLY ASN GLY HIS GLY THR SEQRES 6 E 274 HIS VAL ALA GLY THR VAL ALA ALA LEU ASP ASN THR THR SEQRES 7 E 274 GLY VAL LEU GLY VAL ALA PRO SER VAL SER LEU TYR ALA SEQRES 8 E 274 VAL LYS VAL LEU ASN SER SER GLY SER GLY SER TYR SER SEQRES 9 E 274 GLY ILE VAL SER GLY ILE GLU TRP ALA THR THR ASN GLY SEQRES 10 E 274 MET ASP VAL ILE ASN MET SER LEU GLY GLY ALA SER GLY SEQRES 11 E 274 SER THR ALA MET LYS GLN ALA VAL ASP ASN ALA TYR ALA SEQRES 12 E 274 ARG GLY VAL VAL VAL VAL ALA ALA ALA GLY ASN SER GLY SEQRES 13 E 274 ASN SER GLY SER THR ASN THR ILE GLY TYR PRO ALA LYS SEQRES 14 E 274 TYR ASP SER VAL ILE ALA VAL GLY ALA VAL ASP SER ASN SEQRES 15 E 274 SER ASN ARG ALA SER PHE SER SER VAL GLY ALA GLU LEU SEQRES 16 E 274 GLU VAL MET ALA PRO GLY ALA GLY VAL TYR SER THR TYR SEQRES 17 E 274 PRO THR ASN THR TYR ALA THR LEU ASN GLY THR SER MET SEQRES 18 E 274 ALA SER PRO HIS VAL ALA GLY ALA ALA ALA LEU ILE LEU SEQRES 19 E 274 SER LYS HIS PRO ASN LEU SER ALA SER GLN VAL ARG ASN SEQRES 20 E 274 ARG LEU SER SER THR ALA THR TYR LEU GLY SER SER PHE SEQRES 21 E 274 TYR TYR GLY LYS GLY LEU ILE ASN VAL GLU ALA ALA ALA SEQRES 22 E 274 GLN SEQRES 1 I 72 ACE THR GLU PHE GLY SER GLU LEU LYS SER PHE PRO GLU SEQRES 2 I 72 VAL VAL GLY LYS THR VAL ASP GLN ALA ARG GLU TYR PHE SEQRES 3 I 72 THR LEU HIS TYR PRO GLN TYR ASN VAL TYR PHE LEU PRO SEQRES 4 I 72 GLU GLY SER PRO VAL THR LEU ASP LEU ARG ASN TYR ASN SEQRES 5 I 72 ARG VAL ARG VAL PHE TYR ASN PRO GLY THR ASN VAL VAL SEQRES 6 I 72 ASN HIS VAL PRO HIS VAL GLY FTNOTE 1 RESIDUE PRO E 168 IS A CIS PROLINE. FTNOTE 2 RESIDUE THR E 211 IS A CIS THREONINE. HET CA E 1 1 HET CA E 2 1 HET CA E 3 1 HETNAM CA CALCIUM ION FORMUL 3 CA 3(CA 2+) FORMUL 6 HOH *170(H2 O) HELIX 1 EA TYR E 6 ILE E 11 1 6 HELIX 2 EB ALA E 13 ALA E 18 1 6 HELIX 3 EC GLY E 63 ALA E 74 1 12 HELIX 4 ED SER E 103 ASN E 117 1 15 HELIX 5 EE SER E 132 ARG E 145 1 14 HELIX 6 EF THR E 220 HIS E 238 1INTERRUPTED BY PRO 225 19 HELIX 7 EG SER E 242 SER E 252 1 11 HELIX 8 EH SER E 259 GLY E 264 1 6 HELIX 9 EI ASN E 269 ALA E 274 1 6 HELIX 10 IA THR I 31 TYR I 43 1 13 SHEET 1 S1E 7 GLY E 46 PHE E 50 0 SHEET 2 S1E 7 SER E 89 VAL E 95 1 N ALA E 92 O GLY E 46 SHEET 3 S1E 7 VAL E 26 ASP E 32 1 N ASP E 32 O VAL E 93 SHEET 4 S1E 7 ASP E 120 MET E 124 1 O VAL E 121 N ALA E 29 SHEET 5 S1E 7 VAL E 148 ALA E 153 1 O VAL E 148 N ILE E 122 SHEET 6 S1E 7 ILE E 175 VAL E 180 1 N ILE E 175 O VAL E 149 SHEET 7 S1E 7 VAL E 198 GLY E 202 1 O VAL E 198 N GLY E 178 SHEET 1 S2E 2 VAL E 205 TYR E 209 0 SHEET 2 S2E 2 THR E 213 LEU E 217 -1 O LEU E 217 N VAL E 205 SHEET 1 S1I 4 LYS I 22 PHE I 24 0 SHEET 2 S1I 4 PRO I 80 VAL I 82 -1 N VAL I 82 O LYS I 22 SHEET 3 S1I 4 ASN I 64 TYR I 70 -1 SHEET 4 S1I 4 ASN I 47 GLU I 53 1 N ASN I 47 O ASN I 64 TURN 1 1E PRO E 5 ILE E 8 TYPE III TURN 2 2E PRO E 9 LYS E 12 TYPE I TURN 3 3E VAL E 16 GLN E 19 TYPE III TURN 4 4E GLN E 17 GLY E 20 TYPE III TURN 5 5E GLY E 23 VAL E 26 TYPE II TURN 6 6E GLN E 36 HIS E 39 TYPE I TURN 7 7E HIS E 39 LEU E 42 TYPE I TURN 8 8E VAL E 51 GLU E 54 TYPE II TURN 9 9E ALA E 85 VAL E 88 TYPE I TURN 10 10E ASN E 97 GLY E 100 TYPE I TURN 11 11E TYR E 143 GLY E 146 TYPE I TURN 12 12E SER E 159 THR E 162 TYPE II(PRIME) TURN 13 13E PRO E 168 TYR E 171 TYPE III TURN 14 14E TYR E 171 VAL E 174 TYPE I TURN 15 15E ASP E 181 SER E 184 TYPE I TURN 16 16E ALA E 187 SER E 190 TYPE I TURN 17 17E GLY E 193 LEU E 196 TYPE I TURN 18 18E GLY E 219 MET E 222 TYPE III TURN 19 19E THR E 220 ALA E 223 TYPE III TURN 20 20E ALA E 223 HIS E 226 TYPE III TURN 21 21E SER E 224 VAL E 227 TYPE III TURN 22 22E HIS E 238 LEU E 241 TYPE I TURN 23 23E SER E 259 TYR E 262 TYPE III TURN 24 24E TYR E 263 GLY E 266 TYPE II(PRIME) TURN 25 25E ALA E 272 GLN E 275 TYPE I TURN 26 1I PHE I 24 VAL I 27 TYPE III TURN 27 2I PRO I 25 VAL I 28 TYPE I TURN 28 3I VAL I 27 LYS I 30 TYPE II TURN 29 4I TYR I 43 TYR I 46 TYPE I TURN 30 5I PRO I 52 SER I 55 TYPE II TURN 31 6I ARG I 62 ARG I 65 TYPE I CISPEP 1 TYR E 167 PRO E 168 0 8.41 CISPEP 2 PRO E 210 THR E 211 0 -4.50 SITE 1 ACT 3 ASP E 32 HIS E 64 SER E 221 SITE 1 IO1 6 GLN E 2 ASP E 41 LEU E 75 ASN E 77 SITE 2 IO1 6 THR E 79 VAL E 81 SITE 1 IO2 5 ALA E 169 TYR E 171 VAL E 174 HOH 361 SITE 2 IO2 5 HOH 430 SITE 1 IO3 5 ALA E 37 HIS E 39 LEU E 42 HOH 373 SITE 2 IO3 5 HOH 463 SITE 1 RSB 2 LEU I 59 ASP I 60 CRYST1 38.310 41.410 56.500 69.50 83.70 75.30 P 1 1 ORIGX1 0.026103 -0.006848 -0.000622 0.00000 ORIGX2 0.000000 0.024966 -0.008885 0.00000 ORIGX3 0.000000 0.000000 0.018901 0.00000 SCALE1 0.026103 -0.006848 -0.000622 0.00000 SCALE2 0.000000 0.024966 -0.008885 0.00000 SCALE3 0.000000 0.000000 0.018901 0.00000