HEADER ISOMERASE 24-JUN-23 8T9P TITLE CRYSTAL STRUCTURE OF YR, A HETEROHEXAMER OF THE 4-OXALOCROTONATE TITLE 2 TAUTOMERASE (4-OT) FAMILY COMPND MOL_ID: 1; COMPND 2 MOLECULE: TAUTOMERASE BETA SUBUNIT; COMPND 3 CHAIN: A, E, F; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: TAUTOMERASE ALPHA SUBUNIT; COMPND 7 CHAIN: B, C, D; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HERBASPIRILLUM; SOURCE 3 ORGANISM_TAXID: 963; SOURCE 4 GENE: PMI40_00695; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HERBASPIRILLUM; SOURCE 9 ORGANISM_TAXID: 963; SOURCE 10 GENE: PMI40_00696; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TAUTOMERASE, HETEROHEXAMER, ASYMMETRIC, 4-OT, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR R.Y.MORENO,Y.J.ZHANG REVDAT 1 06-DEC-23 8T9P 0 JRNL AUTH K.ERWIN,R.Y.MORENO,B.J.BAAS,Y.J.ZHANG,C.P.WHITMAN JRNL TITL INTRODUCTION OF ASYMMETRY IN THE FUSED 4-OXALOCROTONATE JRNL TITL 2 TAUTOMERASES. JRNL REF BIOCHEMISTRY V. 62 2461 2023 JRNL REFN ISSN 0006-2960 JRNL PMID 37490761 JRNL DOI 10.1021/ACS.BIOCHEM.3C00180 REMARK 2 REMARK 2 RESOLUTION. 2.04 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 2.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.84 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 32444 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.130 REMARK 3 FREE R VALUE TEST SET COUNT : 1990 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 26.8400 - 4.9000 0.99 2249 151 0.1778 0.2137 REMARK 3 2 4.9000 - 3.8900 1.00 2218 140 0.1595 0.1829 REMARK 3 3 3.8900 - 3.4000 1.00 2199 140 0.1886 0.2299 REMARK 3 4 3.4000 - 3.0900 1.00 2201 143 0.1930 0.2298 REMARK 3 5 3.0900 - 2.8700 1.00 2175 142 0.2134 0.2671 REMARK 3 6 2.8700 - 2.7000 1.00 2185 145 0.2108 0.2573 REMARK 3 7 2.7000 - 2.5700 1.00 2194 139 0.2063 0.2419 REMARK 3 8 2.5700 - 2.4500 1.00 2174 147 0.2047 0.2392 REMARK 3 9 2.4500 - 2.3600 1.00 2151 136 0.2129 0.2464 REMARK 3 10 2.3600 - 2.2800 1.00 2181 150 0.1994 0.2484 REMARK 3 11 2.2800 - 2.2100 1.00 2182 136 0.2158 0.2609 REMARK 3 12 2.2100 - 2.1400 1.00 2177 152 0.2346 0.2923 REMARK 3 13 2.1400 - 2.0900 1.00 2164 129 0.2432 0.3071 REMARK 3 14 2.0900 - 2.0400 0.94 2004 140 0.2624 0.3043 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.250 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 : 0.008 3017 REMARK 3 ANGLE : 0.995 4093 REMARK 3 CHIRALITY : 0.064 499 REMARK 3 PLANARITY : 0.008 532 REMARK 3 DIHEDRAL : 13.330 430 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 8T9P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUL-23. REMARK 100 THE DEPOSITION ID IS D_1000273348. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-OCT-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 V723 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 V723 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32458 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.040 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07500 REMARK 200 FOR THE DATA SET : 8.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.50800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.18.2_3874 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE HHYR-4OT WAS CRYSTALLIZED IN 54 REMARK 280 -64% 2-METHYL-2,4-PENTANEDIOL (MPD), 0.1M SODIUM CACODYLATE PH REMARK 280 6.8, AND 5% POLYETHYLENE GLYCOL (PEG) 8000, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 55.09700 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.51400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 55.09700 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.51400 REMARK 290 SMTRY3 4 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F 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 GLY A 72 REMARK 465 GLY A 73 REMARK 465 SER A 74 REMARK 465 GLN B 64 REMARK 465 GLU B 65 REMARK 465 GLU C 65 REMARK 465 GLY D 63 REMARK 465 GLN D 64 REMARK 465 GLU D 65 REMARK 465 GLY E 73 REMARK 465 SER E 74 REMARK 465 GLY F 72 REMARK 465 GLY F 73 REMARK 465 SER F 74 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 GLN C 64 CG CD OE1 NE2 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 OE1 GLN F 15 O HOH F 101 1.89 REMARK 500 NE2 GLN A 4 OE1 GLN F 4 2.10 REMARK 500 O HOH F 114 O HOH F 133 2.11 REMARK 500 N THR F 12 O HOH F 101 2.11 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 TYR F 50 CB - CG - CD2 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 ASP A 49 -12.33 -146.36 REMARK 500 ALA B 61 40.20 -82.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 PHE E 7 0.05 SIDE CHAIN REMARK 500 TYR F 50 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 8T9P A 1 74 UNP J3HY51 J3HY51_9BURK 2 75 DBREF 8T9P B 1 65 UNP J2VT77 J2VT77_9BURK 2 66 DBREF 8T9P C 1 65 UNP J2VT77 J2VT77_9BURK 2 66 DBREF 8T9P D 1 65 UNP J2VT77 J2VT77_9BURK 2 66 DBREF 8T9P E 1 74 UNP J3HY51 J3HY51_9BURK 2 75 DBREF 8T9P F 1 74 UNP J3HY51 J3HY51_9BURK 2 75 SEQRES 1 A 74 SER ILE ILE GLN VAL THR PHE ILE ALA GLY ARG THR GLU SEQRES 2 A 74 LEU GLN LYS GLU ARG LEU ILE ALA ALA LEU THR ASP ALA SEQRES 3 A 74 ALA VAL ASP THR VAL GLY ILE GLU ARG ALA GLU VAL ARG SEQRES 4 A 74 VAL ILE LEU LYS ASP ILE PRO ASN THR ASP TYR GLY ILE SEQRES 5 A 74 ALA GLY GLN THR ALA ARG SER LEU GLY ARG GLY VAL ASP SEQRES 6 A 74 ARG HIS GLY ARG ALA PRO GLY GLY SER SEQRES 1 B 65 PRO ASN ILE GLU MET PHE VAL VAL GLU GLY TYR SER ASP SEQRES 2 B 65 GLN GLN LYS GLU ALA LEU VAL GLY ALA LEU THR GLN ALA SEQRES 3 B 65 THR VAL GLU ALA ILE GLY ALA PRO ILE ASP SER VAL ARG SEQRES 4 B 65 VAL TRP LEU THR GLU VAL PRO ALA THR GLN PHE GLY ILE SEQRES 5 B 65 GLY GLY LYS THR VAL ALA ALA ILE ALA ALA GLY GLN GLU SEQRES 1 C 65 PRO ASN ILE GLU MET PHE VAL VAL GLU GLY TYR SER ASP SEQRES 2 C 65 GLN GLN LYS GLU ALA LEU VAL GLY ALA LEU THR GLN ALA SEQRES 3 C 65 THR VAL GLU ALA ILE GLY ALA PRO ILE ASP SER VAL ARG SEQRES 4 C 65 VAL TRP LEU THR GLU VAL PRO ALA THR GLN PHE GLY ILE SEQRES 5 C 65 GLY GLY LYS THR VAL ALA ALA ILE ALA ALA GLY GLN GLU SEQRES 1 D 65 PRO ASN ILE GLU MET PHE VAL VAL GLU GLY TYR SER ASP SEQRES 2 D 65 GLN GLN LYS GLU ALA LEU VAL GLY ALA LEU THR GLN ALA SEQRES 3 D 65 THR VAL GLU ALA ILE GLY ALA PRO ILE ASP SER VAL ARG SEQRES 4 D 65 VAL TRP LEU THR GLU VAL PRO ALA THR GLN PHE GLY ILE SEQRES 5 D 65 GLY GLY LYS THR VAL ALA ALA ILE ALA ALA GLY GLN GLU SEQRES 1 E 74 SER ILE ILE GLN VAL THR PHE ILE ALA GLY ARG THR GLU SEQRES 2 E 74 LEU GLN LYS GLU ARG LEU ILE ALA ALA LEU THR ASP ALA SEQRES 3 E 74 ALA VAL ASP THR VAL GLY ILE GLU ARG ALA GLU VAL ARG SEQRES 4 E 74 VAL ILE LEU LYS ASP ILE PRO ASN THR ASP TYR GLY ILE SEQRES 5 E 74 ALA GLY GLN THR ALA ARG SER LEU GLY ARG GLY VAL ASP SEQRES 6 E 74 ARG HIS GLY ARG ALA PRO GLY GLY SER SEQRES 1 F 74 SER ILE ILE GLN VAL THR PHE ILE ALA GLY ARG THR GLU SEQRES 2 F 74 LEU GLN LYS GLU ARG LEU ILE ALA ALA LEU THR ASP ALA SEQRES 3 F 74 ALA VAL ASP THR VAL GLY ILE GLU ARG ALA GLU VAL ARG SEQRES 4 F 74 VAL ILE LEU LYS ASP ILE PRO ASN THR ASP TYR GLY ILE SEQRES 5 F 74 ALA GLY GLN THR ALA ARG SER LEU GLY ARG GLY VAL ASP SEQRES 6 F 74 ARG HIS GLY ARG ALA PRO GLY GLY SER FORMUL 7 HOH *172(H2 O) HELIX 1 AA1 THR A 12 GLY A 32 1 21 HELIX 2 AA2 GLU A 34 GLU A 37 5 4 HELIX 3 AA3 ARG A 58 GLY A 61 5 4 HELIX 4 AA4 SER B 12 GLY B 32 1 21 HELIX 5 AA5 PRO B 34 SER B 37 5 4 HELIX 6 AA6 PRO B 46 THR B 48 5 3 HELIX 7 AA7 VAL B 57 ALA B 61 1 5 HELIX 8 AA8 SER C 12 GLY C 32 1 21 HELIX 9 AA9 PRO C 34 SER C 37 5 4 HELIX 10 AB1 VAL C 57 ALA C 62 1 6 HELIX 11 AB2 SER D 12 GLY D 32 1 21 HELIX 12 AB3 PRO D 34 SER D 37 5 4 HELIX 13 AB4 PRO D 46 THR D 48 5 3 HELIX 14 AB5 VAL D 57 ALA D 62 1 6 HELIX 15 AB6 THR E 12 GLY E 32 1 21 HELIX 16 AB7 GLU E 34 GLU E 37 5 4 HELIX 17 AB8 THR F 12 GLY F 32 1 21 HELIX 18 AB9 GLU F 34 GLU F 37 5 4 HELIX 19 AC1 ARG F 58 GLY F 61 5 4 SHEET 1 AA1 8 LYS D 55 THR D 56 0 SHEET 2 AA1 8 PHE D 50 ILE D 52 -1 N ILE D 52 O LYS D 55 SHEET 3 AA1 8 ARG A 39 ILE A 45 -1 N VAL A 40 O GLY D 51 SHEET 4 AA1 8 ILE A 2 ILE A 8 1 N ILE A 3 O ARG A 39 SHEET 5 AA1 8 ASN C 2 VAL C 8 -1 O GLU C 4 N GLN A 4 SHEET 6 AA1 8 ARG C 39 VAL C 45 1 O ARG C 39 N ILE C 3 SHEET 7 AA1 8 TYR E 50 ILE E 52 -1 O GLY E 51 N VAL C 40 SHEET 8 AA1 8 GLN E 55 THR E 56 -1 O GLN E 55 N ILE E 52 SHEET 1 AA2 8 GLN A 55 THR A 56 0 SHEET 2 AA2 8 TYR A 50 ILE A 52 -1 N ILE A 52 O GLN A 55 SHEET 3 AA2 8 ARG B 39 VAL B 45 -1 O VAL B 40 N GLY A 51 SHEET 4 AA2 8 ASN B 2 VAL B 8 1 N ILE B 3 O ARG B 39 SHEET 5 AA2 8 ILE E 2 ILE E 8 -1 O GLN E 4 N GLU B 4 SHEET 6 AA2 8 ARG E 39 ILE E 45 1 O ILE E 41 N ILE E 3 SHEET 7 AA2 8 TYR F 50 ILE F 52 -1 O GLY F 51 N VAL E 40 SHEET 8 AA2 8 GLN F 55 THR F 56 -1 O GLN F 55 N ILE F 52 SHEET 1 AA3 8 LYS B 55 THR B 56 0 SHEET 2 AA3 8 PHE B 50 ILE B 52 -1 N ILE B 52 O LYS B 55 SHEET 3 AA3 8 ARG D 39 VAL D 45 -1 O VAL D 40 N GLY B 51 SHEET 4 AA3 8 ASN D 2 VAL D 8 1 N VAL D 7 O VAL D 45 SHEET 5 AA3 8 ILE F 2 ILE F 8 -1 O GLN F 4 N GLU D 4 SHEET 6 AA3 8 ARG F 39 ILE F 45 1 O ILE F 41 N VAL F 5 SHEET 7 AA3 8 PHE C 50 ILE C 52 -1 N GLY C 51 O VAL F 40 SHEET 8 AA3 8 LYS C 55 THR C 56 -1 O LYS C 55 N ILE C 52 CRYST1 110.194 61.028 92.141 90.00 123.82 90.00 C 1 2 1 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 0.009075 0.000000 0.006079 0.00000 SCALE2 0.000000 0.016386 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013063 0.00000