HEADER HYDROLASE (ACID PROTEINASE) 22-SEP-78 1PEP OBSLTE 15-APR-90 1PEP 4PEP TITLE X-RAY CRYSTALLOGRAPHIC STUDIES OF PEPSIN. CONFORMATION OF TITLE 2 THE MAIN CHAIN OF THE ENZYME (RUSSIAN) COMPND MOL_ID: 1; COMPND 2 MOLECULE:; COMPND 3 CHAIN: NULL; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1 KEYWDS HYDROLASE (ACID PROTEINASE) EXPDTA X-RAY DIFFRACTION AUTHOR N.S.ANDREEVA,A.A.FEDOROV REVDAT 5 15-APR-90 1PEP 3 OBSLTE REVDAT 4 30-SEP-83 1PEP 1 REVDAT REVDAT 3 31-DEC-80 1PEP 1 REMARK REVDAT 2 05-FEB-79 1PEP 1 AUTHOR REVDAT 1 13-DEC-78 1PEP 0 JRNL AUTH N.S.ANDREEVA,A.A.FEDOROV,A.E.GUTSCHINA, JRNL AUTH 2 R.R.RISKULOV,N.E.SCHUTZKEVER,M.G.SAFRO JRNL TITL X-RAY CRYSTALLOGRAPHIC STUDIES OF PEPSIN. JRNL TITL 2 CONFORMATION OF THE MAIN CHAIN OF THE ENZYME JRNL TITL 3 (RUSSIAN) JRNL REF MOL.BIOL.(MOSCOW) V. 12 922 1978 JRNL REFN ASTM MOBIBO UR ISSN 0026-8984 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.S.ANDREEVA,A.E.GUSTSHINA,A.A.FEDOROV, REMARK 1 AUTH 2 N.E.SHUTZKEVER,T.V.VOLNOVA REMARK 1 TITL X-RAY CRYSTALLOGRAPHIC STUDIES OF PEPSIN REMARK 1 EDIT J.TANG REMARK 1 REF ADV.EXP.MED.BIOL. V. 95 23 1977 REMARK 1 PUBL PLENUM,NEW YORK REMARK 1 REFN ASTM AEMBAP US ISSN 0065-2598 REMARK 1 REFERENCE 2 REMARK 1 AUTH N.S.ANDREEVA,V.R.MELIK-ADAMYAN,N.E.SHUTSKEVER REMARK 1 TITL X-RAY DIFFRACTION STUDIES OF PEPSIN. IV. REMARK 1 TITL 2 DETERMINATION OF THE PARAMETERS OF HEAVY ATOMS IN REMARK 1 TITL 3 THREE PEPSIN DERIVATIVES (RUSSIAN) REMARK 1 REF KRISTALLOGRAFIYA V. 17 533 1972 REMARK 1 REFN ASTM KRISAJ UR ISSN 0023-4761 REMARK 1 REFERENCE 3 REMARK 1 AUTH N.S.ANDREEVA,V.R.MELIK-ADAMYAN,N.E.SHUTSKEVER REMARK 1 TITL X-RAY STRUCTURE STUDY OF PEPSIN. IV. DETERMINATION REMARK 1 TITL 2 OF HEAVY-ATOM PARAMETERS IN THREE PEPSIN REMARK 1 TITL 3 DERIVATIVES REMARK 1 REF SOV.PHYS.CRYSTALLOGR.(ENGL. V. 17 462 1972 REMARK 1 REF 2 TRANSL.) REMARK 1 REFN ASTM SPHCA6 US ISSN 0038-5638 REMARK 1 REFERENCE 4 REMARK 1 AUTH N.S.ANDREEVA,V.V.BORISOV,V.R.MELIK-ADAMYAN, REMARK 1 AUTH 2 V.SH.RAIS,L.N.TROFIMOVA,N.E.SHUTSKEVER REMARK 1 TITL INVESTIGATION OF THREE-DIMENSIONAL STRUCTURE OF REMARK 1 TITL 2 PEPSIN AT 5.5-5.0 ANGSTROMS RESOLUTION (RUSSIAN) REMARK 1 REF MOL.BIOL.(MOSCOW) V. 5 908 1971 REMARK 1 REFN ASTM MOBIBO UR ISSN 0026-8984 REMARK 1 REFERENCE 5 REMARK 1 AUTH N.S.ANDREEVA,V.V.BORISON,V.R.MELIK-ADAMYAN, REMARK 1 AUTH 2 V.SH.RAIZ,L.N.TROFIMOVA,N.E.SHUTSKEVER REMARK 1 TITL DETERMINATION OF THE THREE-DIMENSIONAL STRUCTURE REMARK 1 TITL 2 OF PEPSIN AT A RESOLUTION OF 5.5-5.0 ANGSTROMS REMARK 1 REF MOL.BIOL.(ENGL.TRANSL.) V. 5 731 1972 REMARK 1 REFN ASTM MOLBBJ US ISSN 0026-8933 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 : 327 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 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 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 1PEP COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 5 REMARK 5 1PEP THE ORTHOGONAL AXIAL SYSTEM TO WHICH THESE COORDINATES REMARK 5 1PEP RELATE IS NOT REFERRED TO THE CRYSTALLOGRAPHIC AXES IN REMARK 5 THE 1PEP DEFAULT WAY. IN THIS ENTRY X IS ALIGNED WITH THE REMARK 5 1PEP CRYSTALLOGRAPHIC DIRECTION A*, Y IS PARALLEL TO B AND REMARK 5 Z IS 1PEP ALONG THE CRYSTALLOGRAPHIC C DIRECTION. THE * REMARK 5 SCALE* 1PEP TRANSFORMATION GIVEN BELOW MAY BE USED TO REMARK 5 OBTAIN TRUE 1PEP CRYSTALLOGRAPHIC COORDINATES IN FRACTIONAL REMARK 5 MEASURE. 1PEP REMARK 6 REMARK 6 1PEP CORRECTION. CORRECT SPELLING ON AUTHOR RECORD. 05-FEB- REMARK 6 79. 1PEP REMARK 7 REMARK 7 1PEP CORRECTION. STANDARDIZE FORMAT OF REMARKS 2 AND 3. REMARK 7 1PEP 31-DEC-80. 1PEP REMARK 8 REMARK 8 1PEP CORRECTION. INSERT REVDAT RECORDS. 30-SEP-83. 1PEP REMARK 9 REMARK 9 1PEP CORRECTION. THIS ENTRY IS OBSOLETE. 15-APR-90. 1PEP 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 (%): 51.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,1/2+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 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 18.15014 REMARK 290 SMTRY3 2 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 1 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 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 REMARK 500 CA UNK 36 CA UNK 129 1.61 REMARK 500 CA UNK 262 CA UNK 267 1.96 SEQRES 1 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 2 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 3 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 4 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 5 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 6 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 7 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 8 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 9 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 10 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 11 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 12 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 13 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 14 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 15 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 16 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 17 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 18 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 19 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 20 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 21 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 22 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 23 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 24 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 25 327 UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK UNK SEQRES 26 327 UNK UNK CRYST1 54.700 36.300 73.500 90.00 104.00 90.00 P 1 21 1 2 ORIGX1 1.130472 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.322314 0.000000 0.00000 ORIGX3 0.203535 0.000000 0.816327 0.00000 SCALE1 0.018841 0.000000 0.000000 0.00000 SCALE2 0.000000 0.027548 0.000000 0.00000 SCALE3 0.003392 0.000000 0.013605 0.00000