HEADER ANTIBIOTIC 25-APR-00 1EWF TITLE THE 1.7 ANGSTROM CRYSTAL STRUCTURE OF BPI COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERICIDAL/PERMEABILITY-INCREASING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BPI; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 6 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 8 EXPRESSION_SYSTEM_CELL: OVARY CELLS; SOURCE 9 OTHER_DETAILS: MAMMALIAN CHO CELLS USED FOR RECOMBINANT EXPRESSION SOURCE 10 OF THE PROTEIN KEYWDS BACTERICIDAL, PERMEABILITY-INCREASING, LIPID-BINDING, KEYWDS 2 LIPOPOLYSACCHARIDE-BINDING, ANTIBIOTIC EXPDTA X-RAY DIFFRACTION AUTHOR G.KLEIGER,L.J.BEAMER,R.GROTHE,P.MALLICK,D.EISENBERG REVDAT 7 30-OCT-24 1EWF 1 REMARK REVDAT 6 03-NOV-21 1EWF 1 REMARK SEQADV REVDAT 5 31-JAN-18 1EWF 1 REMARK REVDAT 4 27-JUL-11 1EWF 1 REMARK REVDAT 3 24-FEB-09 1EWF 1 VERSN REVDAT 2 01-APR-03 1EWF 1 JRNL REVDAT 1 21-JUN-00 1EWF 0 JRNL AUTH G.KLEIGER,L.J.BEAMER,R.GROTHE,P.MALLICK,D.EISENBERG JRNL TITL THE 1.7 A CRYSTAL STRUCTURE OF BPI: A STUDY OF HOW TWO JRNL TITL 2 DISSIMILAR AMINO ACID SEQUENCES CAN ADOPT THE SAME FOLD. JRNL REF J.MOL.BIOL. V. 299 1019 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10843855 JRNL DOI 10.1006/JMBI.2000.3805 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.J.BEAMER,S.F.CARROLL,D.EISENBERG REMARK 1 TITL CRYSTAL STRUCTURE OF HUMAN BPI AND TWO BOUND PHOSPHOLIPIDS REMARK 1 TITL 2 AT 2.4 ANGSTROM RESOLUTION REMARK 1 REF SCIENCE V. 276 1861 1997 REMARK 1 REFN ISSN 0036-8075 REMARK 1 DOI 10.1126/SCIENCE.276.5320.1861 REMARK 2 REMARK 2 RESOLUTION. 1.70 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 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) (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 47197 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM SELECTION OF 10 REMARK 3 PERCENT OF ALL DATA REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 4755 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 : 3521 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 97 REMARK 3 SOLVENT ATOMS : 387 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.00 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 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) : 0.017 REMARK 3 BOND ANGLES (DEGREES) : 2.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : 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 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: NULL REMARK 4 REMARK 4 1EWF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAY-00. REMARK 100 THE DEPOSITION ID IS D_1000010960. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-FEB-98 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.975 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47198 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 67.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.30 REMARK 200 R MERGE FOR SHELL (I) : 0.20100 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: NULL 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 (%): 44.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12 % PEG 6000, 0.2 M MG ACETATE, 0.1 M REMARK 280 NA CACODYLATE, PH 6.8, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 16K, TEMPERATURE 289.0K 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 92.16000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 15.61500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 92.16000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 15.61500 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: 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 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 VAL A 1 CG1 CG2 REMARK 470 LYS A 33 CG CD CE NZ REMARK 470 LYS A 44 CG CD CE NZ REMARK 470 HIS A 45 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 86 CD CE NZ REMARK 470 LYS A 95 CG CD CE NZ REMARK 470 LYS A 99 CG CD CE NZ REMARK 470 LYS A 118 CG CD CE NZ REMARK 470 ASN A 232 CG OD1 ND2 REMARK 470 HIS A 233 CG ND1 CD2 CE1 NE2 REMARK 470 HIS A 234 CG ND1 CD2 CE1 NE2 REMARK 470 ASN A 235 CG OD1 ND2 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 626 O HOH A 774 2.07 REMARK 500 N ASN A 82 O HOH A 665 2.09 REMARK 500 O HOH A 609 O HOH A 823 2.12 REMARK 500 O HOH A 779 O HOH A 855 2.14 REMARK 500 O PRO A 303 O HOH A 870 2.15 REMARK 500 O LEU A 302 O HOH A 930 2.17 REMARK 500 O HOH A 700 O HOH A 906 2.19 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 LYS A 44 N - CA - C ANGL. DEV. = 18.6 DEGREES REMARK 500 HIS A 45 N - CA - C ANGL. DEV. = -27.4 DEGREES REMARK 500 GLY A 47 N - CA - C ANGL. DEV. = 17.1 DEGREES REMARK 500 LYS A 48 N - CA - C ANGL. DEV. = 21.1 DEGREES REMARK 500 GLY A 49 N - CA - C ANGL. DEV. = 28.0 DEGREES REMARK 500 PRO A 64 C - N - CA ANGL. DEV. = 11.8 DEGREES REMARK 500 PRO A 303 C - N - CA ANGL. DEV. = 9.3 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 ILE A 43 98.75 -172.28 REMARK 500 LYS A 44 178.43 -20.70 REMARK 500 HIS A 45 -9.33 146.65 REMARK 500 LEU A 46 106.25 141.72 REMARK 500 LYS A 48 -93.53 -27.26 REMARK 500 VAL A 74 -50.52 -122.77 REMARK 500 ARG A 96 -115.40 59.46 REMARK 500 GLU A 185 -44.90 -134.74 REMARK 500 VAL A 195 -74.99 -100.07 REMARK 500 PRO A 286 139.78 -35.76 REMARK 500 PRO A 303 -106.84 -47.93 REMARK 500 TYR A 336 76.56 -118.44 REMARK 500 SER A 350 -3.58 77.07 REMARK 500 GLU A 371 109.12 -167.35 REMARK 500 TYR A 407 -60.15 -90.26 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 TYR A 189 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 PC1 A 578 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PC1 A 577 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PC1 A 578 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BP1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN BPI AT ROOM TEMPERATURE REMARK 999 REMARK 999 SEQUENCE REMARK 999 A NATURALLY OCCURRING POLYMORPHISM EXISTS AT RESIDUE 185 FOR HUMAN REMARK 999 BPI. THE CLONE USED FOR EXPRESSION OF BPI HAS GLU AT THIS POSITION, REMARK 999 ALTHOUGH THE CLONE FOR THE SWISSPROT ENTRY HAS LYS AT THE SAME REMARK 999 POSITION. DBREF 1EWF A 1 456 UNP P17213 BPI_HUMAN 28 483 SEQADV 1EWF GLU A 185 UNP P17213 LYS 212 SEE REMARK 999 SEQADV 1EWF ALA A 351 UNP P17213 SER 378 ENGINEERED MUTATION SEQRES 1 A 456 VAL ASN PRO GLY VAL VAL VAL ARG ILE SER GLN LYS GLY SEQRES 2 A 456 LEU ASP TYR ALA SER GLN GLN GLY THR ALA ALA LEU GLN SEQRES 3 A 456 LYS GLU LEU LYS ARG ILE LYS ILE PRO ASP TYR SER ASP SEQRES 4 A 456 SER PHE LYS ILE LYS HIS LEU GLY LYS GLY HIS TYR SER SEQRES 5 A 456 PHE TYR SER MET ASP ILE ARG GLU PHE GLN LEU PRO SER SEQRES 6 A 456 SER GLN ILE SER MET VAL PRO ASN VAL GLY LEU LYS PHE SEQRES 7 A 456 SER ILE SER ASN ALA ASN ILE LYS ILE SER GLY LYS TRP SEQRES 8 A 456 LYS ALA GLN LYS ARG PHE LEU LYS MET SER GLY ASN PHE SEQRES 9 A 456 ASP LEU SER ILE GLU GLY MET SER ILE SER ALA ASP LEU SEQRES 10 A 456 LYS LEU GLY SER ASN PRO THR SER GLY LYS PRO THR ILE SEQRES 11 A 456 THR CYS SER SER CYS SER SER HIS ILE ASN SER VAL HIS SEQRES 12 A 456 VAL HIS ILE SER LYS SER LYS VAL GLY TRP LEU ILE GLN SEQRES 13 A 456 LEU PHE HIS LYS LYS ILE GLU SER ALA LEU ARG ASN LYS SEQRES 14 A 456 MET ASN SER GLN VAL CYS GLU LYS VAL THR ASN SER VAL SEQRES 15 A 456 SER SER GLU LEU GLN PRO TYR PHE GLN THR LEU PRO VAL SEQRES 16 A 456 MET THR LYS ILE ASP SER VAL ALA GLY ILE ASN TYR GLY SEQRES 17 A 456 LEU VAL ALA PRO PRO ALA THR THR ALA GLU THR LEU ASP SEQRES 18 A 456 VAL GLN MET LYS GLY GLU PHE TYR SER GLU ASN HIS HIS SEQRES 19 A 456 ASN PRO PRO PRO PHE ALA PRO PRO VAL MET GLU PHE PRO SEQRES 20 A 456 ALA ALA HIS ASP ARG MET VAL TYR LEU GLY LEU SER ASP SEQRES 21 A 456 TYR PHE PHE ASN THR ALA GLY LEU VAL TYR GLN GLU ALA SEQRES 22 A 456 GLY VAL LEU LYS MET THR LEU ARG ASP ASP MET ILE PRO SEQRES 23 A 456 LYS GLU SER LYS PHE ARG LEU THR THR LYS PHE PHE GLY SEQRES 24 A 456 THR PHE LEU PRO GLU VAL ALA LYS LYS PHE PRO ASN MET SEQRES 25 A 456 LYS ILE GLN ILE HIS VAL SER ALA SER THR PRO PRO HIS SEQRES 26 A 456 LEU SER VAL GLN PRO THR GLY LEU THR PHE TYR PRO ALA SEQRES 27 A 456 VAL ASP VAL GLN ALA PHE ALA VAL LEU PRO ASN SER ALA SEQRES 28 A 456 LEU ALA SER LEU PHE LEU ILE GLY MET HIS THR THR GLY SEQRES 29 A 456 SER MET GLU VAL SER ALA GLU SER ASN ARG LEU VAL GLY SEQRES 30 A 456 GLU LEU LYS LEU ASP ARG LEU LEU LEU GLU LEU LYS HIS SEQRES 31 A 456 SER ASN ILE GLY PRO PHE PRO VAL GLU LEU LEU GLN ASP SEQRES 32 A 456 ILE MET ASN TYR ILE VAL PRO ILE LEU VAL LEU PRO ARG SEQRES 33 A 456 VAL ASN GLU LYS LEU GLN LYS GLY PHE PRO LEU PRO THR SEQRES 34 A 456 PRO ALA ARG VAL GLN LEU TYR ASN VAL VAL LEU GLN PRO SEQRES 35 A 456 HIS GLN ASN PHE LEU LEU PHE GLY ALA ASP VAL VAL TYR SEQRES 36 A 456 LYS HET PC1 A 577 54 HET PC1 A 578 43 HETNAM PC1 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE HETSYN PC1 3-SN-PHOSPHATIDYLCHOLINE FORMUL 2 PC1 2(C44 H88 N O8 P) FORMUL 4 HOH *387(H2 O) HELIX 1 1 GLN A 11 LYS A 30 1 20 HELIX 2 2 LYS A 148 LYS A 150 5 3 HELIX 3 3 VAL A 151 ILE A 162 1 12 HELIX 4 4 ILE A 162 GLU A 185 1 24 HELIX 5 5 GLU A 185 GLN A 191 1 7 HELIX 6 6 ASP A 260 ALA A 273 1 14 HELIX 7 7 ASP A 283 ILE A 285 5 3 HELIX 8 8 THR A 294 THR A 300 1 7 HELIX 9 9 GLU A 304 PHE A 309 1 6 HELIX 10 10 PRO A 397 LEU A 400 5 4 HELIX 11 11 LEU A 401 VAL A 413 1 13 HELIX 12 12 VAL A 413 GLY A 424 1 12 SHEET 1 A 6 ALA A 214 THR A 215 0 SHEET 2 A 6 THR A 219 MET A 224 -1 N ASP A 221 O ALA A 214 SHEET 3 A 6 VAL A 5 SER A 10 -1 O VAL A 5 N MET A 224 SHEET 4 A 6 VAL A 254 SER A 259 -1 O TYR A 255 N ARG A 8 SHEET 5 A 6 PHE A 446 TYR A 455 -1 O LEU A 447 N LEU A 258 SHEET 6 A 6 VAL A 433 HIS A 443 -1 N GLN A 434 O VAL A 454 SHEET 1 B 9 TYR A 37 SER A 40 0 SHEET 2 B 9 HIS A 50 GLN A 62 -1 N TYR A 51 O ASP A 39 SHEET 3 B 9 GLY A 75 LYS A 95 -1 O ASN A 84 N GLN A 62 SHEET 4 B 9 SER A 66 VAL A 71 -1 O GLN A 67 N SER A 79 SHEET 5 B 9 GLY A 75 LYS A 95 -1 O GLY A 75 N VAL A 71 SHEET 6 B 9 LEU A 98 ASN A 122 -1 N LEU A 98 O LYS A 95 SHEET 7 B 9 LYS A 127 HIS A 138 -1 O LYS A 127 N ASN A 122 SHEET 8 B 9 LEU A 98 ASN A 122 -1 O SER A 112 N HIS A 138 SHEET 9 B 9 SER A 141 HIS A 145 -1 O SER A 141 N GLU A 109 SHEET 1 C 3 MET A 196 LYS A 198 0 SHEET 2 C 3 GLY A 204 ASN A 206 -1 O ILE A 205 N THR A 197 SHEET 3 C 3 GLU A 227 TYR A 229 -1 O GLU A 227 N ASN A 206 SHEET 1 D 5 LYS A 277 ARG A 281 0 SHEET 2 D 5 ILE A 314 SER A 319 -1 O ILE A 316 N LEU A 280 SHEET 3 D 5 ALA A 338 VAL A 346 -1 N ASP A 340 O SER A 319 SHEET 4 D 5 LEU A 352 HIS A 361 -1 N ALA A 353 O ALA A 345 SHEET 5 D 5 LEU A 385 SER A 391 -1 N LEU A 385 O HIS A 361 SSBOND 1 CYS A 135 CYS A 175 1555 1555 2.05 SITE 1 AC1 19 ALA A 17 GLY A 21 ALA A 24 SER A 181 SITE 2 AC1 19 GLU A 185 LEU A 186 TYR A 189 PHE A 190 SITE 3 AC1 19 LEU A 193 VAL A 222 VAL A 254 LEU A 256 SITE 4 AC1 19 LEU A 427 PRO A 428 ARG A 432 LEU A 435 SITE 5 AC1 19 VAL A 453 TYR A 455 HOH A 968 SITE 1 AC2 12 PHE A 263 TYR A 270 LEU A 276 LYS A 277 SITE 2 AC2 12 LEU A 326 PHE A 335 MET A 366 VAL A 368 SITE 3 AC2 12 LEU A 381 VAL A 417 LYS A 420 PHE A 425 CRYST1 184.320 31.230 80.660 90.00 103.20 90.00 C 1 2 1 4 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 0.005425 0.000000 0.001273 0.00000 SCALE2 0.000000 0.032020 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012734 0.00000