1ILD - Header Asymmetric Unit

HEADER HYDROLASE, MEMBRANE PROTEIN 08-MAY-01 1ILD

TITLE OUTER MEMBRANE PHOSPHOLIPASE A FROM ESCHERICHIA COLI N156A TITLE 2 ACTIVE SITE MUTANT PH 4.6

COMPND MOL_ID: 1; COMPND 2 MOLECULE: OUTER MEMBRANE PHOSPHOLIPASE A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: OMPLA, DETERGENT-RESISTANT PHOSPHOLIPASE A, DR- COMPND 5 PHOSPHOLIPASE A, PHOSPHATIDYLCHOLINE 1-ACYLHYDROLASE; COMPND 6 EC: 3.1.1.32; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: PLDA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562

KEYWDS ANTI-PARALLEL BETA BARREL, MEMBRANE PHOSPHOLIPASE, MEMBRANE KEYWDS 2 PROTEIN, SERINE HYDROLASE, N156A, HYDROLASE

EXPDTA X-RAY DIFFRACTION

AUTHOR H.J.SNIJDER,J.H.VAN EERDE,R.L.KINGMA,K.H.KALK,N.DEKKER, AUTHOR 2 M.R.EGMOND,B.W.DIJKSTRA

REVDAT 3 24-FEB-09 1ILD 1 VERSN REVDAT 2 01-APR-03 1ILD 1 JRNL REVDAT 1 03-OCT-01 1ILD 0

JRNL AUTH H.J.SNIJDER,J.H.VAN EERDE,R.L.KINGMA,K.H.KALK, JRNL AUTH 2 N.DEKKER,M.R.EGMOND,B.W.DIJKSTRA JRNL TITL STRUCTURAL INVESTIGATIONS OF THE ACTIVE-SITE JRNL TITL 2 MUTANT ASN156ALA OF OUTER MEMBRANE PHOSPHOLIPASE JRNL TITL 3 A: FUNCTION OF THE ASN-HIS INTERACTION IN THE JRNL TITL 4 CATALYTIC TRIAD. JRNL REF PROTEIN SCI. V. 10 1962 2001 JRNL REFN ISSN 0961-8368 JRNL PMID 11567087 JRNL DOI 10.1110/PS.17701

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.J.SNIJDER,I.UBARRETXENA-BELANDIA,M.BLAAUW, REMARK 1 AUTH 2 K.H.KALK,H.M.VERHEIJ,M.R.EGMOND,N.DEKKER, REMARK 1 AUTH 3 B.W.DIJKSTRA REMARK 1 TITL STRUCTURAL EVIDENCE FOR DIMERIZATION-REGULATED REMARK 1 TITL 2 ACTIVATION OF AN INTEGRAL MEMBRANE PHOSPHOLIPASE REMARK 1 REF NATURE V. 401 717 1999 REMARK 1 REFN ISSN 0028-0836 REMARK 1 DOI 10.1038/44890 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.BLAAUW,N.DEKKER,H.M.VERHEIJ,K.H.KALK,B.W.DIJKSTRA REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF REMARK 1 TITL 2 OUTER MEMBRANE PHOSPHOLIPASE A FROM ESCHERICHIA REMARK 1 TITL 3 COLI REMARK 1 REF FEBS LETT. V. 373 10 1995 REMARK 1 REFN ISSN 0014-5793 REMARK 1 DOI 10.1016/0014-5793(95)01002-V

REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 9231 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : SAME AS SET USED IN REMARK 3 REFINEMENT OF THE NATIVE REMARK 3 STRUCTURE (1QD5). FROM THE REMARK 3 ADDITIONAL REFLECTIONS 10% REMARK 3 WAS RANDOMLY SELECTED FOR REMARK 3 THE TEST SET REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 900 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 : 2091 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 100 REMARK 3 SOLVENT ATOMS : 39 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) : -7.44900 REMARK 3 B22 (A**2) : -7.44900 REMARK 3 B33 (A**2) : 14.89900 REMARK 3 B12 (A**2) : -12.68600 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) : 0.20 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.50 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.60 REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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: BULK SOLVENT CORRECTION.

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

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-MAY-01. REMARK 100 THE RCSB ID CODE IS RCSB013388.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-99 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 6.0 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 : ENRAF-NONIUS FR591 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : YALE MIRRORS + NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAC SCIENCE DIP-2000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9276 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 10.000 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : 0.06400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 25.4000 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) : 2.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.34300 REMARK 200 R SYM FOR SHELL (I) : 0.34300 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1QD5 MUTATED ACTIVE SITE RESIDUES TO ALA AND REMARK 200 GAVE ALL ATOMS A RANDOM SHIFT REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, CALCIUM CHLORIDE, BIS-TRIS REMARK 280 BUFFER, PH 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 33.88967 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 67.77933 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 67.77933 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 33.88967 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 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 ALA A -5 REMARK 465 ARG A -4 REMARK 465 ILE A -3 REMARK 465 ARG A -2 REMARK 465 ALA A -1 REMARK 465 PRO A 0 REMARK 465 GLN A 1 REMARK 465 GLU A 2 REMARK 465 ALA A 3 REMARK 465 THR A 4 REMARK 465 VAL A 5 REMARK 465 LYS A 6 REMARK 465 GLU A 7 REMARK 465 VAL A 8 REMARK 465 HIS A 9 REMARK 465 ASP A 10 REMARK 465 ALA A 11 REMARK 465 PRO A 12

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 VAL A 14 71.29 -47.58 REMARK 500 TYR A 35 -77.83 -99.27 REMARK 500 ASN A 49 108.30 -59.71 REMARK 500 ASN A 61 10.54 -65.71 REMARK 500 TRP A 78 95.32 -173.11 REMARK 500 SER A 107 63.42 29.49 REMARK 500 ASP A 125 46.04 -145.95 REMARK 500 ASP A 149 157.21 -46.76 REMARK 500 ASN A 166 94.51 -165.17 REMARK 500 ASN A 185 65.74 -171.82 REMARK 500 TYR A 214 113.46 -160.53 REMARK 500 TRP A 216 -14.19 -48.52 REMARK 500 LEU A 265 -85.79 -97.73 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 BOG A 500 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BOG A 501 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BOG A 502 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BOG A 503 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BOG A 504 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 600 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 601 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 602

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QD5 RELATED DB: PDB REMARK 900 WILD TYPE ENZYME REMARK 900 RELATED ID: 1QD6 RELATED DB: PDB REMARK 900 WILD TYPE ENZYME IN A DIMERIC ARRANGEMENT REMARK 900 RELATED ID: 1FW2 RELATED DB: PDB REMARK 900 RELATED ID: 1FW3 RELATED DB: PDB

DBREF 1ILD A 1 269 UNP P0A921 PA1_ECOLI 21 289

SEQADV 1ILD ALA A -5 UNP P0A921 N-TERMINAL EXTENSION SEQADV 1ILD ARG A -4 UNP P0A921 N-TERMINAL EXTENSION SEQADV 1ILD ILE A -3 UNP P0A921 N-TERMINAL EXTENSION SEQADV 1ILD ARG A -2 UNP P0A921 N-TERMINAL EXTENSION SEQADV 1ILD ALA A -1 UNP P0A921 N-TERMINAL EXTENSION SEQADV 1ILD PRO A 0 UNP P0A921 N-TERMINAL EXTENSION SEQADV 1ILD ALA A 156 UNP P0A921 ASN 176 ENGINEERED

SEQRES 1 A 275 ALA ARG ILE ARG ALA PRO GLN GLU ALA THR VAL LYS GLU SEQRES 2 A 275 VAL HIS ASP ALA PRO ALA VAL ARG GLY SER ILE ILE ALA SEQRES 3 A 275 ASN MET LEU GLN GLU HIS ASP ASN PRO PHE THR LEU TYR SEQRES 4 A 275 PRO TYR ASP THR ASN TYR LEU ILE TYR THR GLN THR SER SEQRES 5 A 275 ASP LEU ASN LYS GLU ALA ILE ALA SER TYR ASP TRP ALA SEQRES 6 A 275 GLU ASN ALA ARG LYS ASP GLU VAL LYS PHE GLN LEU SER SEQRES 7 A 275 LEU ALA PHE PRO LEU TRP ARG GLY ILE LEU GLY PRO ASN SEQRES 8 A 275 SER VAL LEU GLY ALA SER TYR THR GLN LYS SER TRP TRP SEQRES 9 A 275 GLN LEU SER ASN SER GLU GLU SER SER PRO PHE ARG GLU SEQRES 10 A 275 THR ASN TYR GLU PRO GLN LEU PHE LEU GLY PHE ALA THR SEQRES 11 A 275 ASP TYR ARG PHE ALA GLY TRP THR LEU ARG ASP VAL GLU SEQRES 12 A 275 MET GLY TYR ASN HIS ASP SER ASN GLY ARG SER ASP PRO SEQRES 13 A 275 THR SER ARG SER TRP ALA ARG LEU TYR THR ARG LEU MET SEQRES 14 A 275 ALA GLU ASN GLY ASN TRP LEU VAL GLU VAL LYS PRO TRP SEQRES 15 A 275 TYR VAL VAL GLY ASN THR ASP ASP ASN PRO ASP ILE THR SEQRES 16 A 275 LYS TYR MET GLY TYR TYR GLN LEU LYS ILE GLY TYR HIS SEQRES 17 A 275 LEU GLY ASP ALA VAL LEU SER ALA LYS GLY GLN TYR ASN SEQRES 18 A 275 TRP ASN THR GLY TYR GLY GLY ALA GLU LEU GLY LEU SER SEQRES 19 A 275 TYR PRO ILE THR LYS HIS VAL ARG LEU TYR THR GLN VAL SEQRES 20 A 275 TYR SER GLY TYR GLY GLU SER LEU ILE ASP TYR ASN PHE SEQRES 21 A 275 ASN GLN THR ARG VAL GLY VAL GLY VAL MET LEU ASN ASP SEQRES 22 A 275 LEU PHE

HET BOG A 500 20 HET BOG A 501 20 HET BOG A 502 20 HET BOG A 503 20 HET BOG A 504 20 HET MPD A 600 8 HET MPD A 601 8 HET MPD A 602 8

HETNAM BOG B-OCTYLGLUCOSIDE HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL

FORMUL 2 BOG 5(C14 H28 O6) FORMUL 7 MPD 3(C6 H14 O2) FORMUL 10 HOH *15(H2 O)

HELIX 1 1 SER A 17 GLN A 24 1 8 HELIX 2 2 ASN A 102 SER A 106 5 5 HELIX 3 3 ILE A 188 GLY A 193 1 6 HELIX 4 4 SER A 248 TYR A 252 5 5

SHEET 1 A14 TYR A 33 PRO A 34 0 SHEET 2 A14 VAL A 67 ARG A 79 -1 N ALA A 74 O TYR A 33 SHEET 3 A14 SER A 86 TRP A 98 -1 N LEU A 88 O TRP A 78 SHEET 4 A14 PHE A 109 PHE A 128 -1 N ARG A 110 O TRP A 97 SHEET 5 A14 TRP A 131 SER A 144 -1 O TRP A 131 N PHE A 128 SHEET 6 A14 SER A 154 ASN A 166 -1 N TRP A 155 O ASP A 143 SHEET 7 A14 TRP A 169 VAL A 179 -1 O TRP A 169 N ASN A 166 SHEET 8 A14 TYR A 195 LEU A 203 -1 O GLN A 196 N LYS A 174 SHEET 9 A14 ALA A 206 TYR A 214 -1 O ALA A 206 N LEU A 203 SHEET 10 A14 GLY A 221 PRO A 230 -1 N GLY A 222 O GLN A 213 SHEET 11 A14 ARG A 236 GLY A 244 -1 N LEU A 237 O TYR A 229 SHEET 12 A14 THR A 257 MET A 264 -1 N ARG A 258 O TYR A 242 SHEET 13 A14 TYR A 39 THR A 45 -1 N LEU A 40 O VAL A 263 SHEET 14 A14 VAL A 67 ARG A 79 -1 O LYS A 68 N ILE A 41

CISPEP 1 ASP A 149 PRO A 150 0 0.47

SITE 1 AC1 7 PHE A 122 THR A 124 ASP A 125 TYR A 126 SITE 2 AC1 7 VAL A 136 LEU A 225 THR A 239 SITE 1 AC2 3 TYR A 42 TYR A 195 MPD A 601 SITE 1 AC3 8 LEU A 118 MET A 138 GLY A 139 TYR A 140 SITE 2 AC3 8 TYR A 229 PRO A 230 MPD A 600 MPD A 602 SITE 1 AC4 7 TRP A 78 ILE A 81 TRP A 169 ILE A 199 SITE 2 AC4 7 TYR A 201 LEU A 208 ALA A 210 SITE 1 AC5 5 GLN A 94 PHE A 109 THR A 112 TYR A 114 SITE 2 AC5 5 MPD A 602 SITE 1 AC6 2 HOH A 315 BOG A 502 SITE 1 AC7 3 PRO A 175 TRP A 176 BOG A 501 SITE 1 AC8 3 TYR A 140 BOG A 502 BOG A 504

CRYST1 78.484 78.484 101.669 90.00 90.00 120.00 P 31 2 1 6

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 0.012741 0.007356 0.000000 0.00000

SCALE2 0.000000 0.014713 0.000000 0.00000

SCALE3 0.000000 0.000000 0.009836 0.00000