HEADER HYDROLASE (SERINE PROTEINASE) 07-MAR-94 1TRY TITLE STRUCTURE OF INHIBITED TRYPSIN FROM FUSARIUM OXYSPORUM AT 1.55 TITLE 2 ANGSTROMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPSIN; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.21.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: FUSARIUM OXYSPORUM; SOURCE 3 ORGANISM_TAXID: 5507 KEYWDS HYDROLASE (SERINE PROTEINASE) EXPDTA X-RAY DIFFRACTION AUTHOR W.R.RYPNIEWSKI,C.DAMBMANN,C.VON DER OSTEN,M.DAUTER,K.S.WILSON REVDAT 4 06-NOV-24 1TRY 1 REMARK LINK REVDAT 3 29-NOV-17 1TRY 1 HELIX REVDAT 2 24-FEB-09 1TRY 1 VERSN REVDAT 1 01-JAN-96 1TRY 0 JRNL AUTH W.R.RYPNIEWSKI,C.DAMBMANN,C.VON DER OSTEN,M.DAUTER, JRNL AUTH 2 K.S.WILSON JRNL TITL STRUCTURE OF INHIBITED TRYPSIN FROM FUSARIUM OXYSPORUM AT JRNL TITL 2 1.55 A. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 51 73 1995 JRNL REFN ISSN 0907-4449 JRNL PMID 15299338 JRNL DOI 10.1107/S0907444994009169 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH W.R.RYPNIEWSKI,A.PERRAKIS,C.E.VORGIAS,K.S.WILSON REMARK 1 TITL EVOLUTIONARY DIVERGENCE AND CONSERVATION OF TRYPSIN REMARK 1 REF PROTEIN ENG. V. 7 57 1994 REMARK 1 REFN ISSN 0269-2139 REMARK 1 REFERENCE 2 REMARK 1 AUTH W.R.RYPNIEWSKI,S.HASTRUP,CH.BETZEL,M.DAUTER,Z.DAUTER, REMARK 1 AUTH 2 G.PAPENDORF,S.BRANNER,K.S.WILSON REMARK 1 TITL THE SEQUENCE AND X-RAY STRUCTURE OF THE TRYPSIN FROM REMARK 1 TITL 2 FUSARIUM OXYSPORUM REMARK 1 REF PROTEIN ENG. V. 6 341 1993 REMARK 1 REFN ISSN 0269-2139 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 23178 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) : 0.144 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 : 1557 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 11 REMARK 3 SOLVENT ATOMS : 400 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) : NULL ; 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) : 2.130 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.860 ; 4.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.860 ; 4.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.320 ; 5.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1TRY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176820. 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 (%): 36.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 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,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 33.94500 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 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: MONOMERIC 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 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 A 407 O HOH A 620 1.97 REMARK 500 O HOH A 366 O HOH A 490 1.98 REMARK 500 O HOH A 490 O HOH A 636 1.99 REMARK 500 OD2 ASP A 201 O HOH A 583 2.05 REMARK 500 O HOH A 261 O HOH A 453 2.08 REMARK 500 O HOH A 434 O HOH A 595 2.08 REMARK 500 O HOH A 361 O HOH A 588 2.10 REMARK 500 O HOH A 334 O HOH A 612 2.18 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 517 O HOH A 627 2556 1.94 REMARK 500 O HOH A 464 O HOH A 579 1455 2.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ALA A 242 C ALA A 242 OXT -0.131 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 PHE A 27 CB - CG - CD2 ANGL. DEV. = -4.9 DEGREES REMARK 500 PHE A 27 CB - CG - CD1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG A 35 NE - CZ - NH1 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 65A CD - NE - CZ ANGL. DEV. = 8.7 DEGREES REMARK 500 ARG A 65A NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 73 NE - CZ - NH2 ANGL. DEV. = -6.4 DEGREES REMARK 500 ARG A 89 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 89 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 SER A 95 O - C - N ANGL. DEV. = 11.4 DEGREES REMARK 500 ASP A 102 CB - CG - OD1 ANGL. DEV. = -6.6 DEGREES REMARK 500 ALA A 221 O - C - N ANGL. DEV. = 10.3 DEGREES REMARK 500 ARG A 221A NE - CZ - NH1 ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG A 221A NE - CZ - NH2 ANGL. DEV. = 8.3 DEGREES REMARK 500 TYR A 224 N - CA - CB ANGL. DEV. = 14.7 DEGREES REMARK 500 TYR A 228 CB - CG - CD1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 235 CD - NE - CZ ANGL. DEV. = 13.2 DEGREES REMARK 500 ARG A 235 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 235 NE - CZ - NH2 ANGL. DEV. = -5.7 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 TRP A 41 -57.01 -146.73 REMARK 500 SER A 214 -61.97 -124.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CAT REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ISP A 243 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA A 244 DBREF 1TRY A 16 242 UNP P35049 TRYP_FUSOX 25 248 SEQRES 1 A 224 ILE VAL GLY GLY THR SER ALA SER ALA GLY ASP PHE PRO SEQRES 2 A 224 PHE ILE VAL SER ILE SER ARG ASN GLY GLY PRO TRP CYS SEQRES 3 A 224 GLY GLY SER LEU LEU ASN ALA ASN THR VAL LEU THR ALA SEQRES 4 A 224 ALA HIS CYS VAL SER GLY TYR ALA GLN SER GLY PHE GLN SEQRES 5 A 224 ILE ARG ALA GLY SER LEU SER ARG THR SER GLY GLY ILE SEQRES 6 A 224 THR SER SER LEU SER SER VAL ARG VAL HIS PRO SER TYR SEQRES 7 A 224 SER GLY ASN ASN ASN ASP LEU ALA ILE LEU LYS LEU SER SEQRES 8 A 224 THR SER ILE PRO SER GLY GLY ASN ILE GLY TYR ALA ARG SEQRES 9 A 224 LEU ALA ALA SER GLY SER ASP PRO VAL ALA GLY SER SER SEQRES 10 A 224 ALA THR VAL ALA GLY TRP GLY ALA THR SER GLU GLY GLY SEQRES 11 A 224 SER SER THR PRO VAL ASN LEU LEU LYS VAL THR VAL PRO SEQRES 12 A 224 ILE VAL SER ARG ALA THR CYS ARG ALA GLN TYR GLY THR SEQRES 13 A 224 SER ALA ILE THR ASN GLN MET PHE CYS ALA GLY VAL SER SEQRES 14 A 224 SER GLY GLY LYS ASP SER CYS GLN GLY ASP SER GLY GLY SEQRES 15 A 224 PRO ILE VAL ASP SER SER ASN THR LEU ILE GLY ALA VAL SEQRES 16 A 224 SER TRP GLY ASN GLY CYS ALA ARG PRO ASN TYR SER GLY SEQRES 17 A 224 VAL TYR ALA SER VAL GLY ALA LEU ARG SER PHE ILE ASP SEQRES 18 A 224 THR TYR ALA HET ISP A 243 7 HET IPA A 244 4 HETNAM ISP PHOSPHORYLISOPROPANE HETNAM IPA ISOPROPYL ALCOHOL HETSYN IPA 2-PROPANOL FORMUL 2 ISP C3 H9 O4 P FORMUL 3 IPA C3 H8 O FORMUL 4 HOH *400(H2 O) HELIX 1 H1 ALA A 56 VAL A 59 1 4 HELIX 2 H2 ARG A 165 TYR A 172 1 8 HELIX 3 H3 GLY A 232 TYR A 241 1 10 SHEET 1 S1 6 ILE A 30 ARG A 35 0 SHEET 2 S1 6 GLY A 39 ASN A 48 -1 SHEET 3 S1 6 THR A 51 THR A 54 -1 SHEET 4 S1 6 PHE A 63 ALA A 66 -1 SHEET 5 S1 6 ILE A 81 VAL A 90 -1 SHEET 6 S1 6 ALA A 104 LEU A 108 -1 SHEET 1 S2 6 SER A 135 GLY A 140 0 SHEET 2 S2 6 LEU A 156 VAL A 163 -1 SHEET 3 S2 6 PHE A 181 ALA A 183 -1 SHEET 4 S2 6 PRO A 198 ASP A 201 -1 SHEET 5 S2 6 LEU A 209 TRP A 215 -1 SHEET 6 S2 6 GLY A 226 SER A 230 -1 SSBOND 1 CYS A 42 CYS A 58 1555 1555 2.06 SSBOND 2 CYS A 168 CYS A 182 1555 1555 2.09 SSBOND 3 CYS A 191 CYS A 220 1555 1555 2.11 LINK OG SER A 195 P ISP A 243 1555 1555 1.64 SITE 1 CAT 3 HIS A 57 ASP A 102 SER A 195 SITE 1 AC1 9 HIS A 57 CYS A 191 GLN A 192 GLY A 193 SITE 2 AC1 9 ASP A 194 SER A 195 VAL A 213 HOH A 410 SITE 3 AC1 9 HOH A 537 SITE 1 AC2 7 ARG A 165 ARG A 169 ASN A 178 HOH A 417 SITE 2 AC2 7 HOH A 436 HOH A 474 HOH A 496 CRYST1 33.300 67.890 39.790 90.00 107.33 90.00 P 1 21 1 2 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 0.030030 0.000000 0.009371 0.00000 SCALE2 0.000000 0.014730 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026327 0.00000