1KRV - Header Asymmetric Unit

HEADER TRANSFERASE 10-JAN-02 1KRV

TITLE GALACTOSIDE ACETYLTRANSFERASE IN COMPLEX WITH COA AND PNP- TITLE 2 BETA-GAL

COMPND MOL_ID: 1; COMPND 2 MOLECULE: GALACTOSIDE O-ACETYLTRANSFERASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: THIOGALACTOSIDE ACETYLTRANSFERASE; COMPND 5 EC: 2.3.1.18; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: LACA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: TG1; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTAC-85

KEYWDS LEFT-HANDED PARALLEL BETA HELIX, TRANSFERASE

EXPDTA X-RAY DIFFRACTION

AUTHOR X.-G.WANG,L.R.OLSEN,S.L.RODERICK

REVDAT 3 24-FEB-09 1KRV 1 VERSN REVDAT 2 01-APR-03 1KRV 1 JRNL REVDAT 1 10-APR-02 1KRV 0

JRNL AUTH X.G.WANG,L.R.OLSEN,S.L.RODERICK JRNL TITL STRUCTURE OF THE LAC OPERON GALACTOSIDE JRNL TITL 2 ACETYLTRANSFERASE. JRNL REF STRUCTURE V. 10 581 2002 JRNL REFN ISSN 0969-2126 JRNL PMID 11937062 JRNL DOI 10.1016/S0969-2126(02)00741-4

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.1 REMARK 3 NUMBER OF REFLECTIONS : 17605 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 861 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.90 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1202 REMARK 3 BIN R VALUE (WORKING SET) : 0.2200 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 59 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.038 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4752 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 207 REMARK 3 SOLVENT ATOMS : 70 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.30 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.39 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.46 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.40 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 28.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.75 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.330 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.200 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.320 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.640 ; 2.500 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : PNP.PAR REMARK 3 PARAMETER FILE 3 : COA.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : PNP.TOP REMARK 3 TOPOLOGY FILE 3 : COA.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1KRV COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JAN-02. REMARK 100 THE RCSB ID CODE IS RCSB015275.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-99 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : CONFOCAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS HI-STAR REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XENGEN REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17605 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 31.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.11000 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) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 69.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, TES, TARTARIC REMARK 280 ACID, COENZYME A, PNP-BETA-GAL, PH 7.4, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 60.75000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 60.75000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 33.15000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 91.90000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 33.15000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 91.90000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 60.75000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 33.15000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 91.90000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 60.75000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 33.15000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 91.90000 REMARK 290 SMTRY3 8 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TRIMER.

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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 14860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22050 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 MET A 1 REMARK 465 VAL A 203 REMARK 465 MET B 1 REMARK 465 VAL B 203 REMARK 465 MET C 1 REMARK 465 VAL C 203

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 LYS A 198 CG CD CE NZ REMARK 470 SER A 202 O REMARK 470 LYS B 198 CG CD CE NZ REMARK 470 SER B 202 O REMARK 470 LYS C 198 CG CD CE NZ REMARK 470 SER C 202 O

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 SER C 201 N - CA - C ANGL. DEV. = 21.3 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 92 71.01 -114.36 REMARK 500 ASN A 107 72.55 55.02 REMARK 500 HIS A 119 -16.73 -48.44 REMARK 500 HIS A 143 19.08 58.88 REMARK 500 ARG A 183 164.53 178.14 REMARK 500 ASN A 186 -147.63 -97.72 REMARK 500 LYS A 195 -110.32 41.49 REMARK 500 GLU A 200 97.34 -52.77 REMARK 500 MET B 18 40.03 -100.08 REMARK 500 GLU B 43 58.14 -60.01 REMARK 500 TYR B 72 -53.40 -128.91 REMARK 500 ASP B 92 65.47 -106.81 REMARK 500 HIS B 119 -17.90 -48.54 REMARK 500 GLU B 126 150.92 -43.62 REMARK 500 ASN B 155 7.03 59.16 REMARK 500 ARG B 183 160.21 178.93 REMARK 500 LYS B 195 -113.02 52.84 REMARK 500 SER B 201 -81.83 -8.22 REMARK 500 ASP C 92 60.19 -103.72 REMARK 500 PRO C 131 158.73 -43.20 REMARK 500 LYS C 195 -112.68 52.67 REMARK 500 SER C 201 -39.40 -39.83 REMARK 500 REMARK 500 REMARK: NULL

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 147 B 204 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 147 C 205 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 147 A 206 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COA A 207 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COA B 208 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COA C 209

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KQA RELATED DB: PDB REMARK 900 GALACTOSIDE ACETYLTRANSFERASE IN COMPLEX WITH COENZYME A REMARK 900 RELATED ID: 1KRR RELATED DB: PDB REMARK 900 GALACTOSIDE ACETYLTRANSFERASE IN COMPLEX WITH ACETYL- REMARK 900 COENZYME A REMARK 900 RELATED ID: 1KRU RELATED DB: PDB REMARK 900 GALACTOSIDE ACETYLTRANSFERASE IN COMPLEX WITH IPTG AND REMARK 900 COENZYME A

DBREF 1KRV A 1 203 UNP P07464 THGA_ECOLI 1 203 DBREF 1KRV B 1 203 UNP P07464 THGA_ECOLI 1 203 DBREF 1KRV C 1 203 UNP P07464 THGA_ECOLI 1 203

SEQRES 1 A 203 MET ASN MET PRO MET THR GLU ARG ILE ARG ALA GLY LYS SEQRES 2 A 203 LEU PHE THR ASP MET CYS GLU GLY LEU PRO GLU LYS ARG SEQRES 3 A 203 LEU ARG GLY LYS THR LEU MET TYR GLU PHE ASN HIS SER SEQRES 4 A 203 HIS PRO SER GLU VAL GLU LYS ARG GLU SER LEU ILE LYS SEQRES 5 A 203 GLU MET PHE ALA THR VAL GLY GLU ASN ALA TRP VAL GLU SEQRES 6 A 203 PRO PRO VAL TYR PHE SER TYR GLY SER ASN ILE HIS ILE SEQRES 7 A 203 GLY ARG ASN PHE TYR ALA ASN PHE ASN LEU THR ILE VAL SEQRES 8 A 203 ASP ASP TYR THR VAL THR ILE GLY ASP ASN VAL LEU ILE SEQRES 9 A 203 ALA PRO ASN VAL THR LEU SER VAL THR GLY HIS PRO VAL SEQRES 10 A 203 HIS HIS GLU LEU ARG LYS ASN GLY GLU MET TYR SER PHE SEQRES 11 A 203 PRO ILE THR ILE GLY ASN ASN VAL TRP ILE GLY SER HIS SEQRES 12 A 203 VAL VAL ILE ASN PRO GLY VAL THR ILE GLY ASP ASN SER SEQRES 13 A 203 VAL ILE GLY ALA GLY SER ILE VAL THR LYS ASP ILE PRO SEQRES 14 A 203 PRO ASN VAL VAL ALA ALA GLY VAL PRO CYS ARG VAL ILE SEQRES 15 A 203 ARG GLU ILE ASN ASP ARG ASP LYS HIS TYR TYR PHE LYS SEQRES 16 A 203 ASP TYR LYS VAL GLU SER SER VAL SEQRES 1 B 203 MET ASN MET PRO MET THR GLU ARG ILE ARG ALA GLY LYS SEQRES 2 B 203 LEU PHE THR ASP MET CYS GLU GLY LEU PRO GLU LYS ARG SEQRES 3 B 203 LEU ARG GLY LYS THR LEU MET TYR GLU PHE ASN HIS SER SEQRES 4 B 203 HIS PRO SER GLU VAL GLU LYS ARG GLU SER LEU ILE LYS SEQRES 5 B 203 GLU MET PHE ALA THR VAL GLY GLU ASN ALA TRP VAL GLU SEQRES 6 B 203 PRO PRO VAL TYR PHE SER TYR GLY SER ASN ILE HIS ILE SEQRES 7 B 203 GLY ARG ASN PHE TYR ALA ASN PHE ASN LEU THR ILE VAL SEQRES 8 B 203 ASP ASP TYR THR VAL THR ILE GLY ASP ASN VAL LEU ILE SEQRES 9 B 203 ALA PRO ASN VAL THR LEU SER VAL THR GLY HIS PRO VAL SEQRES 10 B 203 HIS HIS GLU LEU ARG LYS ASN GLY GLU MET TYR SER PHE SEQRES 11 B 203 PRO ILE THR ILE GLY ASN ASN VAL TRP ILE GLY SER HIS SEQRES 12 B 203 VAL VAL ILE ASN PRO GLY VAL THR ILE GLY ASP ASN SER SEQRES 13 B 203 VAL ILE GLY ALA GLY SER ILE VAL THR LYS ASP ILE PRO SEQRES 14 B 203 PRO ASN VAL VAL ALA ALA GLY VAL PRO CYS ARG VAL ILE SEQRES 15 B 203 ARG GLU ILE ASN ASP ARG ASP LYS HIS TYR TYR PHE LYS SEQRES 16 B 203 ASP TYR LYS VAL GLU SER SER VAL SEQRES 1 C 203 MET ASN MET PRO MET THR GLU ARG ILE ARG ALA GLY LYS SEQRES 2 C 203 LEU PHE THR ASP MET CYS GLU GLY LEU PRO GLU LYS ARG SEQRES 3 C 203 LEU ARG GLY LYS THR LEU MET TYR GLU PHE ASN HIS SER SEQRES 4 C 203 HIS PRO SER GLU VAL GLU LYS ARG GLU SER LEU ILE LYS SEQRES 5 C 203 GLU MET PHE ALA THR VAL GLY GLU ASN ALA TRP VAL GLU SEQRES 6 C 203 PRO PRO VAL TYR PHE SER TYR GLY SER ASN ILE HIS ILE SEQRES 7 C 203 GLY ARG ASN PHE TYR ALA ASN PHE ASN LEU THR ILE VAL SEQRES 8 C 203 ASP ASP TYR THR VAL THR ILE GLY ASP ASN VAL LEU ILE SEQRES 9 C 203 ALA PRO ASN VAL THR LEU SER VAL THR GLY HIS PRO VAL SEQRES 10 C 203 HIS HIS GLU LEU ARG LYS ASN GLY GLU MET TYR SER PHE SEQRES 11 C 203 PRO ILE THR ILE GLY ASN ASN VAL TRP ILE GLY SER HIS SEQRES 12 C 203 VAL VAL ILE ASN PRO GLY VAL THR ILE GLY ASP ASN SER SEQRES 13 C 203 VAL ILE GLY ALA GLY SER ILE VAL THR LYS ASP ILE PRO SEQRES 14 C 203 PRO ASN VAL VAL ALA ALA GLY VAL PRO CYS ARG VAL ILE SEQRES 15 C 203 ARG GLU ILE ASN ASP ARG ASP LYS HIS TYR TYR PHE LYS SEQRES 16 C 203 ASP TYR LYS VAL GLU SER SER VAL

HET 147 B 204 21 HET 147 C 205 21 HET 147 A 206 21 HET COA A 207 48 HET COA B 208 48 HET COA C 209 48

HETNAM 147 1-O-[P-NITROPHENYL]-BETA-D-GALACTOPYRANOSE HETNAM COA COENZYME A

FORMUL 4 147 3(C12 H15 N O8) FORMUL 7 COA 3(C21 H36 N7 O16 P3 S) FORMUL 10 HOH *70(H2 O)

HELIX 1 1 PRO A 4 GLY A 12 1 9 HELIX 2 2 GLY A 21 SER A 39 1 19 HELIX 3 3 GLU A 43 PHE A 55 1 13 HELIX 4 4 ASP A 187 LYS A 190 5 4 HELIX 5 5 PRO B 4 GLY B 12 1 9 HELIX 6 6 GLY B 21 HIS B 38 1 18 HELIX 7 7 GLU B 43 PHE B 55 1 13 HELIX 8 8 ASN B 186 LYS B 190 5 5 HELIX 9 9 PRO C 4 ALA C 11 1 8 HELIX 10 10 GLY C 21 SER C 39 1 19 HELIX 11 11 GLU C 43 PHE C 55 1 13 HELIX 12 12 ASP C 187 LYS C 190 5 4

SHEET 1 A 7 TRP A 63 VAL A 64 0 SHEET 2 A 7 TYR A 83 ALA A 84 1 O ALA A 84 N TRP A 63 SHEET 3 A 7 LEU A 103 ILE A 104 1 O ILE A 104 N TYR A 83 SHEET 4 A 7 TRP A 139 ILE A 140 1 O ILE A 140 N LEU A 103 SHEET 5 A 7 VAL A 157 ILE A 158 1 O ILE A 158 N TRP A 139 SHEET 6 A 7 VAL A 172 ALA A 175 1 O ALA A 174 N VAL A 157 SHEET 7 A 7 ARG A 180 GLU A 184 -1 O ARG A 180 N ALA A 175 SHEET 1 B 5 VAL A 68 PHE A 70 0 SHEET 2 B 5 LEU A 88 VAL A 91 1 O LEU A 88 N TYR A 69 SHEET 3 B 5 VAL A 108 SER A 111 1 O LEU A 110 N VAL A 91 SHEET 4 B 5 VAL A 145 ILE A 146 1 O ILE A 146 N THR A 109 SHEET 5 B 5 ILE A 163 VAL A 164 1 O VAL A 164 N VAL A 145 SHEET 1 C 4 ILE A 76 ILE A 78 0 SHEET 2 C 4 VAL A 96 ILE A 98 1 O ILE A 98 N HIS A 77 SHEET 3 C 4 ILE A 132 ILE A 134 1 O ILE A 134 N THR A 97 SHEET 4 C 4 THR A 151 ILE A 152 1 O ILE A 152 N THR A 133 SHEET 1 D 2 THR A 113 GLY A 114 0 SHEET 2 D 2 TYR A 128 SER A 129 -1 O TYR A 128 N GLY A 114 SHEET 1 E 2 TYR A 192 PHE A 194 0 SHEET 2 E 2 TYR A 197 LYS A 198 -1 O TYR A 197 N PHE A 194 SHEET 1 F 7 TRP B 63 VAL B 64 0 SHEET 2 F 7 TYR B 83 ALA B 84 1 O ALA B 84 N TRP B 63 SHEET 3 F 7 LEU B 103 ILE B 104 1 O ILE B 104 N TYR B 83 SHEET 4 F 7 TRP B 139 ILE B 140 1 O ILE B 140 N LEU B 103 SHEET 5 F 7 VAL B 157 ILE B 158 1 O ILE B 158 N TRP B 139 SHEET 6 F 7 VAL B 172 ALA B 175 1 O ALA B 174 N VAL B 157 SHEET 7 F 7 ARG B 180 GLU B 184 -1 O ARG B 180 N ALA B 175 SHEET 1 G 5 VAL B 68 PHE B 70 0 SHEET 2 G 5 LEU B 88 VAL B 91 1 O ILE B 90 N TYR B 69 SHEET 3 G 5 THR B 109 SER B 111 1 O LEU B 110 N VAL B 91 SHEET 4 G 5 VAL B 145 ILE B 146 1 O ILE B 146 N THR B 109 SHEET 5 G 5 ILE B 163 VAL B 164 1 O VAL B 164 N VAL B 145 SHEET 1 H 4 ILE B 76 ILE B 78 0 SHEET 2 H 4 VAL B 96 ILE B 98 1 O ILE B 98 N HIS B 77 SHEET 3 H 4 ILE B 132 ILE B 134 1 O ILE B 134 N THR B 97 SHEET 4 H 4 THR B 151 ILE B 152 1 O ILE B 152 N THR B 133 SHEET 1 I 2 THR B 113 GLY B 114 0 SHEET 2 I 2 TYR B 128 SER B 129 -1 O TYR B 128 N GLY B 114 SHEET 1 J 2 TYR B 192 PHE B 194 0 SHEET 2 J 2 TYR B 197 LYS B 198 -1 O TYR B 197 N PHE B 194 SHEET 1 K 7 TRP C 63 VAL C 64 0 SHEET 2 K 7 TYR C 83 ALA C 84 1 O ALA C 84 N TRP C 63 SHEET 3 K 7 LEU C 103 ILE C 104 1 O ILE C 104 N TYR C 83 SHEET 4 K 7 TRP C 139 ILE C 140 1 O ILE C 140 N LEU C 103 SHEET 5 K 7 VAL C 157 ILE C 158 1 O ILE C 158 N TRP C 139 SHEET 6 K 7 VAL C 172 ALA C 175 1 O ALA C 174 N VAL C 157 SHEET 7 K 7 ARG C 180 GLU C 184 -1 O ARG C 183 N VAL C 173 SHEET 1 L 5 VAL C 68 PHE C 70 0 SHEET 2 L 5 LEU C 88 VAL C 91 1 O ILE C 90 N TYR C 69 SHEET 3 L 5 THR C 109 SER C 111 1 O LEU C 110 N THR C 89 SHEET 4 L 5 VAL C 145 ILE C 146 1 O ILE C 146 N THR C 109 SHEET 5 L 5 ILE C 163 VAL C 164 1 O VAL C 164 N VAL C 145 SHEET 1 M 4 ILE C 76 ILE C 78 0 SHEET 2 M 4 VAL C 96 ILE C 98 1 O VAL C 96 N HIS C 77 SHEET 3 M 4 ILE C 132 ILE C 134 1 O ILE C 132 N THR C 97 SHEET 4 M 4 THR C 151 ILE C 152 1 O ILE C 152 N THR C 133 SHEET 1 N 2 THR C 113 GLY C 114 0 SHEET 2 N 2 TYR C 128 SER C 129 -1 O TYR C 128 N GLY C 114 SHEET 1 O 2 TYR C 192 PHE C 194 0 SHEET 2 O 2 TYR C 197 LYS C 198 -1 O TYR C 197 N PHE C 194

CISPEP 1 PRO A 66 PRO A 67 0 -0.10 CISPEP 2 VAL A 177 PRO A 178 0 0.54 CISPEP 3 PRO B 66 PRO B 67 0 0.36 CISPEP 4 VAL B 177 PRO B 178 0 0.01 CISPEP 5 PRO C 66 PRO C 67 0 -0.28 CISPEP 6 VAL C 177 PRO C 178 0 0.18

SITE 1 AC1 12 TYR A 83 ASN A 85 COA A 207 ASP B 17 SITE 2 AC1 12 ARG B 26 SER B 71 VAL B 91 ASP B 93 SITE 3 AC1 12 ASN B 124 GLY B 125 MET B 127 HOH B2055 SITE 1 AC2 9 TYR B 83 ASN B 85 COA B 208 ASP C 17 SITE 2 AC2 9 ARG C 26 SER C 71 VAL C 91 ASP C 93 SITE 3 AC2 9 MET C 127 SITE 1 AC3 9 ASP A 17 ARG A 26 SER A 71 VAL A 91 SITE 2 AC3 9 ASP A 93 MET A 127 TYR C 83 ASN C 85 SITE 3 AC3 9 COA C 209 SITE 1 AC4 19 ALA A 105 TRP A 139 GLY A 141 SER A 142 SITE 2 AC4 19 GLY A 159 ALA A 160 ARG A 183 HOH A2010 SITE 3 AC4 19 HOH A2056 HOH A2057 SER B 111 THR B 113 SITE 4 AC4 19 HIS B 115 ASN B 147 THR B 165 LYS B 166 SITE 5 AC4 19 PRO B 178 ARG B 180 147 B 204 SITE 1 AC5 17 TRP B 139 GLY B 141 SER B 142 GLY B 159 SITE 2 AC5 17 ALA B 160 ALA B 175 ARG B 183 HOH B2059 SITE 3 AC5 17 SER C 111 THR C 113 HIS C 115 ASN C 147 SITE 4 AC5 17 THR C 165 LYS C 166 PRO C 178 ARG C 180 SITE 5 AC5 17 147 C 205 SITE 1 AC6 19 SER A 111 THR A 113 ASN A 147 THR A 165 SITE 2 AC6 19 LYS A 166 PRO A 178 ARG A 180 147 A 206 SITE 3 AC6 19 ALA C 105 TRP C 139 GLY C 141 SER C 142 SITE 4 AC6 19 GLY C 159 ALA C 160 ALA C 175 ARG C 183 SITE 5 AC6 19 ASP C 196 HOH C2026 HOH C2062

CRYST1 66.300 183.800 121.500 90.00 90.00 90.00 C 2 2 21 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 0.015083 0.000000 0.000000 0.00000

SCALE2 0.000000 0.005441 0.000000 0.00000

SCALE3 0.000000 0.000000 0.008230 0.00000