10 20 30 40 50 60 70 80 1PI2 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER SERINE PROTEINASE INHIBITOR 26-MAR-91 1PI2
TITLE REACTIVE SITES OF AN ANTICARCINOGENIC BOWMAN-BIRK TITLE 2 PROTEINASE INHIBITOR ARE SIMILAR TO OTHER TRYPSIN TITLE 3 INHIBITORS
COMPND MOL_ID: 1; COMPND 2 MOLECULE: BOWMAN-BIRK INHIBITOR (PI-II); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GLYCINE MAX; SOURCE 3 ORGANISM_COMMON: SOYBEAN; SOURCE 4 ORGANISM_TAXID: 3847
KEYWDS SERINE PROTEINASE INHIBITOR
EXPDTA X-RAY DIFFRACTION
AUTHOR P.CHEN,J.ROSE,B.C.WANG
REVDAT 3 24-FEB-09 1PI2 1 VERSN REVDAT 2 01-APR-03 1PI2 1 JRNL REVDAT 1 15-APR-92 1PI2 0
JRNL AUTH P.CHEN,J.ROSE,R.LOVE,C.H.WEI,B.C.WANG JRNL TITL REACTIVE SITES OF AN ANTICARCINOGENIC BOWMAN-BIRK JRNL TITL 2 PROTEINASE INHIBITOR ARE SIMILAR TO OTHER TRYPSIN JRNL TITL 3 INHIBITORS. JRNL REF J.BIOL.CHEM. V. 267 1990 1992 JRNL REFN ISSN 0021-9258 JRNL PMID 1730730
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.H.WEI REMARK 1 TITL CRYSTALLIZATION OF TWO CUBIC FORMS OF SOYBEAN REMARK 1 TITL 2 TRYPSIN INHIBITOR E-I, A MEMBER OF THE BOWMAN-BIRK REMARK 1 TITL 3 INHIBITOR FAMILY REMARK 1 REF J.BIOL.CHEM. V. 258 9357 1983 REMARK 1 REFN ISSN 0021-9258
REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : GPRLSA REMARK 3 AUTHORS : FUREY REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 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 + TEST SET) : 0.236 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 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 461 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 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.012 ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1PI2 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.
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 <I/SIGMA(I)> 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 <I/SIGMA(I)> 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 (%): 70.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 3 2 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+1/2 REMARK 290 13555 Y+3/4,X+1/4,-Z+1/4 REMARK 290 14555 -Y+3/4,-X+3/4,-Z+3/4 REMARK 290 15555 Y+1/4,-X+1/4,Z+3/4 REMARK 290 16555 -Y+1/4,X+3/4,Z+1/4 REMARK 290 17555 X+3/4,Z+1/4,-Y+1/4 REMARK 290 18555 -X+1/4,Z+3/4,Y+1/4 REMARK 290 19555 -X+3/4,-Z+3/4,-Y+3/4 REMARK 290 20555 X+1/4,-Z+1/4,Y+3/4 REMARK 290 21555 Z+3/4,Y+1/4,-X+1/4 REMARK 290 22555 Z+1/4,-Y+1/4,X+3/4 REMARK 290 23555 -Z+1/4,Y+3/4,X+1/4 REMARK 290 24555 -Z+3/4,-Y+3/4,-X+3/4 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 44.98000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.98000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.98000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.98000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.98000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.98000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 44.98000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 44.98000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 44.98000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 44.98000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 44.98000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 44.98000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 44.98000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 44.98000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 44.98000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 44.98000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 44.98000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 44.98000 REMARK 290 SMTRY1 13 0.000000 1.000000 0.000000 67.47000 REMARK 290 SMTRY2 13 1.000000 0.000000 0.000000 22.49000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 22.49000 REMARK 290 SMTRY1 14 0.000000 -1.000000 0.000000 67.47000 REMARK 290 SMTRY2 14 -1.000000 0.000000 0.000000 67.47000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 67.47000 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 22.49000 REMARK 290 SMTRY2 15 -1.000000 0.000000 0.000000 22.49000 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 67.47000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 22.49000 REMARK 290 SMTRY2 16 1.000000 0.000000 0.000000 67.47000 REMARK 290 SMTRY3 16 0.000000 0.000000 1.000000 22.49000 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 67.47000 REMARK 290 SMTRY2 17 0.000000 0.000000 1.000000 22.49000 REMARK 290 SMTRY3 17 0.000000 -1.000000 0.000000 22.49000 REMARK 290 SMTRY1 18 -1.000000 0.000000 0.000000 22.49000 REMARK 290 SMTRY2 18 0.000000 0.000000 1.000000 67.47000 REMARK 290 SMTRY3 18 0.000000 1.000000 0.000000 22.49000 REMARK 290 SMTRY1 19 -1.000000 0.000000 0.000000 67.47000 REMARK 290 SMTRY2 19 0.000000 0.000000 -1.000000 67.47000 REMARK 290 SMTRY3 19 0.000000 -1.000000 0.000000 67.47000 REMARK 290 SMTRY1 20 1.000000 0.000000 0.000000 22.49000 REMARK 290 SMTRY2 20 0.000000 0.000000 -1.000000 22.49000 REMARK 290 SMTRY3 20 0.000000 1.000000 0.000000 67.47000 REMARK 290 SMTRY1 21 0.000000 0.000000 1.000000 67.47000 REMARK 290 SMTRY2 21 0.000000 1.000000 0.000000 22.49000 REMARK 290 SMTRY3 21 -1.000000 0.000000 0.000000 22.49000 REMARK 290 SMTRY1 22 0.000000 0.000000 1.000000 22.49000 REMARK 290 SMTRY2 22 0.000000 -1.000000 0.000000 22.49000 REMARK 290 SMTRY3 22 1.000000 0.000000 0.000000 67.47000 REMARK 290 SMTRY1 23 0.000000 0.000000 -1.000000 22.49000 REMARK 290 SMTRY2 23 0.000000 1.000000 0.000000 67.47000 REMARK 290 SMTRY3 23 1.000000 0.000000 0.000000 22.49000 REMARK 290 SMTRY1 24 0.000000 0.000000 -1.000000 67.47000 REMARK 290 SMTRY2 24 0.000000 -1.000000 0.000000 67.47000 REMARK 290 SMTRY3 24 -1.000000 0.000000 0.000000 67.47000 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 BIOMT1 2 -1.000000 0.000000 0.000000 67.47000 REMARK 350 BIOMT2 2 0.000000 0.000000 -1.000000 67.47000 REMARK 350 BIOMT3 2 0.000000 -1.000000 0.000000 67.47000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 89.96000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 44.98000 REMARK 350 BIOMT3 3 -1.000000 0.000000 0.000000 44.98000 REMARK 350 BIOMT1 4 0.000000 0.000000 -1.000000 44.98000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 89.96000 REMARK 350 BIOMT3 4 0.000000 1.000000 0.000000 -44.98000 REMARK 350 BIOMT1 5 0.000000 0.000000 1.000000 22.49000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 112.45000 REMARK 350 BIOMT3 5 1.000000 0.000000 0.000000 -22.49000 REMARK 350 BIOMT1 6 0.000000 1.000000 0.000000 -22.49000 REMARK 350 BIOMT2 6 1.000000 0.000000 0.000000 22.49000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 22.49000
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 ASP A 1 REMARK 465 GLU A 2
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 SER A 62 OG REMARK 470 ARG A 63 CG CD NE CZ NH1 NH2
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 N GLN A 43 O GLN A 43 19555 1.66 REMARK 500 N ARG A 15 O CYS A 37 10655 2.08 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 15 CD - NE - CZ ANGL. DEV. = 9.1 DEGREES REMARK 500 CYS A 21 CA - CB - SG ANGL. DEV. = 8.8 DEGREES REMARK 500 CYS A 23 N - CA - CB ANGL. DEV. = -15.3 DEGREES REMARK 500 CYS A 23 N - CA - C ANGL. DEV. = 19.9 DEGREES REMARK 500 GLU A 24 CB - CA - C ANGL. DEV. = -12.9 DEGREES REMARK 500 CYS A 23 O - C - N ANGL. DEV. = -14.0 DEGREES REMARK 500 GLU A 24 C - N - CA ANGL. DEV. = 17.5 DEGREES REMARK 500 ASP A 25 CB - CG - OD1 ANGL. DEV. = 11.8 DEGREES REMARK 500 ASP A 25 CB - CG - OD2 ANGL. DEV. = -10.0 DEGREES REMARK 500 ASP A 25 N - CA - C ANGL. DEV. = 17.2 DEGREES REMARK 500 ASP A 25 C - N - CA ANGL. DEV. = 18.0 DEGREES REMARK 500 ARG A 26 NE - CZ - NH1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 26 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 41 CD - NE - CZ ANGL. DEV. = 10.6 DEGREES REMARK 500 ARG A 41 NE - CZ - NH1 ANGL. DEV. = 4.8 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 ARG A 15 33.62 -79.23 REMARK 500 CYS A 23 -129.51 -131.29 REMARK 500 ASN A 28 -34.88 77.09 REMARK 500 SER A 62 -64.08 -179.14 REMARK 500 REMARK 500 REMARK: NULL
DBREF 1PI2 A 1 63 UNP P01064 IBBD2_SOYBN 18 81
SEQADV 1PI2 A UNP P01064 ILE 43 DELETION SEQADV 1PI2 ILE A 27 UNP P01064 LEU 45 CONFLICT
SEQRES 1 A 63 ASP GLU TYR SER LYS PRO CYS CYS ASP LEU CYS MET CYS SEQRES 2 A 63 THR ARG SER MET PRO PRO GLN CYS SER CYS GLU ASP ARG SEQRES 3 A 63 ILE ASN SER CYS HIS SER ASP CYS LYS SER CYS MET CYS SEQRES 4 A 63 THR ARG SER GLN PRO GLY GLN CYS ARG CYS LEU ASP THR SEQRES 5 A 63 ASN ASP PHE CYS TYR LYS PRO CYS LYS SER ARG
SHEET 1 A 2 CYS A 11 ARG A 15 0 SHEET 2 A 2 GLN A 20 ILE A 27 -1 SHEET 1 B 2 SER A 36 THR A 40 0 SHEET 2 B 2 GLN A 46 ASN A 53 -1
SSBOND 1 CYS A 7 CYS A 60 1555 1555 1.94 SSBOND 2 CYS A 8 CYS A 23 1555 1555 1.98 SSBOND 3 CYS A 11 CYS A 56 1555 1555 2.08 SSBOND 4 CYS A 13 CYS A 21 1555 1555 2.03 SSBOND 5 CYS A 30 CYS A 37 1555 1555 1.92 SSBOND 6 CYS A 34 CYS A 49 1555 1555 1.99 SSBOND 7 CYS A 39 CYS A 47 1555 1555 2.01
CISPEP 1 MET A 17 PRO A 18 0 -4.05 CISPEP 2 GLN A 43 PRO A 44 0 0.11
CRYST1 89.960 89.960 89.960 90.00 90.00 90.00 P 41 3 2 24
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 0.011116 0.000000 0.000000 0.00000
SCALE2 0.000000 0.011116 0.000000 0.00000
SCALE3 0.000000 0.000000 0.011116 0.00000