HEADER MEMBRANE PROTEIN 11-APR-05 1ZCD TITLE CRYSTAL STRUCTURE OF THE NA+/H+ ANTIPORTER NHAA COMPND MOL_ID: 1; COMPND 2 MOLECULE: NA(+)/H(+) ANTIPORTER 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SODIUM/PROTON ANTIPORTER 1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: NHAA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: RK20; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PAXH KEYWDS ANTIPORTER, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.HUNTE,E.SCREPANTI,M.VENTURI,A.RIMON,E.PADAN,H.MICHEL REVDAT 3 13-MAR-24 1ZCD 1 REMARK REVDAT 2 24-FEB-09 1ZCD 1 VERSN REVDAT 1 05-JUL-05 1ZCD 0 JRNL AUTH C.HUNTE,E.SCREPANTI,M.VENTURI,A.RIMON,E.PADAN,H.MICHEL JRNL TITL STRUCTURE OF A NA+/H+ ANTIPORTER AND INSIGHTS INTO MECHANISM JRNL TITL 2 OF ACTION AND REGULATION BY PH. JRNL REF NATURE V. 435 1197 2005 JRNL REFN ISSN 0028-0836 JRNL PMID 15988517 JRNL DOI 10.1038/NATURE03692 REMARK 2 REMARK 2 RESOLUTION. 3.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 3.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 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) (%) : 91.2 REMARK 3 NUMBER OF REFLECTIONS : 19993 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 REMARK 3 R VALUE (WORKING SET) : 0.316 REMARK 3 FREE R VALUE : 0.316 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 633 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 : 5616 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 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 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) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.573 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 1ZCD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-APR-05. REMARK 100 THE DEPOSITION ID IS D_1000032562. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-04; 10-JUL-04; 15-SEP-04 REMARK 200 TEMPERATURE (KELVIN) : 100; 100; 100 REMARK 200 PH : 4 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y; Y REMARK 200 RADIATION SOURCE : ESRF; ESRF; SLS REMARK 200 BEAMLINE : ID29; ID23-1; X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9717; 0.9794; 0.9686 REMARK 200 MONOCHROMATOR : NULL; NULL; NULL REMARK 200 OPTICS : NULL; NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210; MARMOSAIC 225 REMARK 200 MM CCD; MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, XDS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19993 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.450 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 18.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.1 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH; SINGLE REMARK 200 WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 75.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, MGCL2, KCL, CITRATE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 279K, PH 4 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 54.43400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.78900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 60.85900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.78900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 54.43400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 60.85900 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 LYS A 2 REMARK 465 HIS A 3 REMARK 465 LEU A 4 REMARK 465 HIS A 5 REMARK 465 ARG A 6 REMARK 465 PHE A 7 REMARK 465 PHE A 8 REMARK 465 ARG A 385 REMARK 465 PRO A 386 REMARK 465 SER A 387 REMARK 465 VAL A 388 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 HIS B 3 REMARK 465 LEU B 4 REMARK 465 HIS B 5 REMARK 465 ARG B 6 REMARK 465 PHE B 7 REMARK 465 PHE B 8 REMARK 465 ARG B 385 REMARK 465 PRO B 386 REMARK 465 SER B 387 REMARK 465 VAL B 388 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 GLY A 125 N ALA A 127 2.06 REMARK 500 O GLY B 125 N ALA B 127 2.10 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 SER A 35 -16.89 -48.12 REMARK 500 TYR A 38 -79.41 -47.84 REMARK 500 LEU A 42 -3.50 -54.68 REMARK 500 GLU A 43 49.97 -148.41 REMARK 500 GLN A 85 -102.03 -125.23 REMARK 500 SER A 87 4.21 -25.08 REMARK 500 LEU A 88 4.72 -164.82 REMARK 500 LEU A 91 10.33 -63.78 REMARK 500 ALA A 95 -48.20 -11.98 REMARK 500 PHE A 96 -70.46 -70.37 REMARK 500 LEU A 110 21.99 -63.30 REMARK 500 TYR A 117 32.77 -79.35 REMARK 500 ALA A 118 -108.66 -83.08 REMARK 500 ASP A 119 -91.16 -129.50 REMARK 500 PRO A 120 33.00 -78.34 REMARK 500 TRP A 126 -22.85 -20.61 REMARK 500 ALA A 127 -88.13 -144.50 REMARK 500 ILE A 128 -68.59 13.48 REMARK 500 PRO A 129 25.82 -77.14 REMARK 500 ASP A 133 82.37 -69.07 REMARK 500 ILE A 134 -14.53 -48.99 REMARK 500 SER A 146 1.20 -172.04 REMARK 500 VAL A 148 -41.49 107.02 REMARK 500 PRO A 149 -135.36 -67.03 REMARK 500 LEU A 150 12.31 54.74 REMARK 500 ALA A 151 -17.48 -169.32 REMARK 500 ILE A 154 -4.91 -59.24 REMARK 500 LEU A 159 -70.79 -76.96 REMARK 500 ALA A 160 -60.73 -28.50 REMARK 500 ASN A 177 121.58 -18.31 REMARK 500 LEU A 179 62.59 -60.20 REMARK 500 SER A 180 102.50 -55.54 REMARK 500 MET A 181 -72.99 -26.35 REMARK 500 ALA A 182 -70.33 -43.65 REMARK 500 CYS A 200 -1.47 -59.54 REMARK 500 ARG A 204 77.78 -67.99 REMARK 500 THR A 205 -6.03 -48.93 REMARK 500 VAL A 207 -74.16 -49.84 REMARK 500 TYR A 208 -45.58 -25.73 REMARK 500 VAL A 219 27.36 -75.74 REMARK 500 PRO A 238 138.09 -33.81 REMARK 500 GLU A 241 8.65 -65.63 REMARK 500 LEU A 262 -63.65 -94.99 REMARK 500 ILE A 263 -89.46 -54.22 REMARK 500 LEU A 264 -57.27 -26.12 REMARK 500 GLN A 277 -162.97 -59.04 REMARK 500 LEU A 281 77.15 40.64 REMARK 500 ASP A 282 169.38 -43.03 REMARK 500 SER A 286 -67.38 -98.81 REMARK 500 PRO A 289 138.16 -32.63 REMARK 500 REMARK 500 THIS ENTRY HAS 151 RAMACHANDRAN OUTLIERS. 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 112 0.07 SIDE CHAIN REMARK 500 TYR B 112 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 1ZCD A 1 388 UNP P13738 NHAA_ECOLI 1 388 DBREF 1ZCD B 1 388 UNP P13738 NHAA_ECOLI 1 388 SEQRES 1 A 388 MET LYS HIS LEU HIS ARG PHE PHE SER SER ASP ALA SER SEQRES 2 A 388 GLY GLY ILE ILE LEU ILE ILE ALA ALA ILE LEU ALA MET SEQRES 3 A 388 ILE MET ALA ASN SER GLY ALA THR SER GLY TRP TYR HIS SEQRES 4 A 388 ASP PHE LEU GLU THR PRO VAL GLN LEU ARG VAL GLY SER SEQRES 5 A 388 LEU GLU ILE ASN LYS ASN MET LEU LEU TRP ILE ASN ASP SEQRES 6 A 388 ALA LEU MET ALA VAL PHE PHE LEU LEU VAL GLY LEU GLU SEQRES 7 A 388 VAL LYS ARG GLU LEU MET GLN GLY SER LEU ALA SER LEU SEQRES 8 A 388 ARG GLN ALA ALA PHE PRO VAL ILE ALA ALA ILE GLY GLY SEQRES 9 A 388 MET ILE VAL PRO ALA LEU LEU TYR LEU ALA PHE ASN TYR SEQRES 10 A 388 ALA ASP PRO ILE THR ARG GLU GLY TRP ALA ILE PRO ALA SEQRES 11 A 388 ALA THR ASP ILE ALA PHE ALA LEU GLY VAL LEU ALA LEU SEQRES 12 A 388 LEU GLY SER ARG VAL PRO LEU ALA LEU LYS ILE PHE LEU SEQRES 13 A 388 MET ALA LEU ALA ILE ILE ASP ASP LEU GLY ALA ILE ILE SEQRES 14 A 388 ILE ILE ALA LEU PHE TYR THR ASN ASP LEU SER MET ALA SEQRES 15 A 388 SER LEU GLY VAL ALA ALA VAL ALA ILE ALA VAL LEU ALA SEQRES 16 A 388 VAL LEU ASN LEU CYS GLY ALA ARG ARG THR GLY VAL TYR SEQRES 17 A 388 ILE LEU VAL GLY VAL VAL LEU TRP THR ALA VAL LEU LYS SEQRES 18 A 388 SER GLY VAL HIS ALA THR LEU ALA GLY VAL ILE VAL GLY SEQRES 19 A 388 PHE PHE ILE PRO LEU LYS GLU LYS HIS GLY ARG SER PRO SEQRES 20 A 388 ALA LYS ARG LEU GLU HIS VAL LEU HIS PRO TRP VAL ALA SEQRES 21 A 388 TYR LEU ILE LEU PRO LEU PHE ALA PHE ALA ASN ALA GLY SEQRES 22 A 388 VAL SER LEU GLN GLY VAL THR LEU ASP GLY LEU THR SER SEQRES 23 A 388 ILE LEU PRO LEU GLY ILE ILE ALA GLY LEU LEU ILE GLY SEQRES 24 A 388 LYS PRO LEU GLY ILE SER LEU PHE CYS TRP LEU ALA LEU SEQRES 25 A 388 ARG LEU LYS LEU ALA HIS LEU PRO GLU GLY THR THR TYR SEQRES 26 A 388 GLN GLN ILE MET VAL VAL GLY ILE LEU CYS GLY ILE GLY SEQRES 27 A 388 PHE THR MET SER ILE PHE ILE ALA SER LEU ALA PHE GLY SEQRES 28 A 388 SER VAL ASP PRO GLU LEU ILE ASN TRP ALA LYS LEU GLY SEQRES 29 A 388 ILE LEU VAL GLY SER ILE SER SER ALA VAL ILE GLY TYR SEQRES 30 A 388 SER TRP LEU ARG VAL ARG LEU ARG PRO SER VAL SEQRES 1 B 388 MET LYS HIS LEU HIS ARG PHE PHE SER SER ASP ALA SER SEQRES 2 B 388 GLY GLY ILE ILE LEU ILE ILE ALA ALA ILE LEU ALA MET SEQRES 3 B 388 ILE MET ALA ASN SER GLY ALA THR SER GLY TRP TYR HIS SEQRES 4 B 388 ASP PHE LEU GLU THR PRO VAL GLN LEU ARG VAL GLY SER SEQRES 5 B 388 LEU GLU ILE ASN LYS ASN MET LEU LEU TRP ILE ASN ASP SEQRES 6 B 388 ALA LEU MET ALA VAL PHE PHE LEU LEU VAL GLY LEU GLU SEQRES 7 B 388 VAL LYS ARG GLU LEU MET GLN GLY SER LEU ALA SER LEU SEQRES 8 B 388 ARG GLN ALA ALA PHE PRO VAL ILE ALA ALA ILE GLY GLY SEQRES 9 B 388 MET ILE VAL PRO ALA LEU LEU TYR LEU ALA PHE ASN TYR SEQRES 10 B 388 ALA ASP PRO ILE THR ARG GLU GLY TRP ALA ILE PRO ALA SEQRES 11 B 388 ALA THR ASP ILE ALA PHE ALA LEU GLY VAL LEU ALA LEU SEQRES 12 B 388 LEU GLY SER ARG VAL PRO LEU ALA LEU LYS ILE PHE LEU SEQRES 13 B 388 MET ALA LEU ALA ILE ILE ASP ASP LEU GLY ALA ILE ILE SEQRES 14 B 388 ILE ILE ALA LEU PHE TYR THR ASN ASP LEU SER MET ALA SEQRES 15 B 388 SER LEU GLY VAL ALA ALA VAL ALA ILE ALA VAL LEU ALA SEQRES 16 B 388 VAL LEU ASN LEU CYS GLY ALA ARG ARG THR GLY VAL TYR SEQRES 17 B 388 ILE LEU VAL GLY VAL VAL LEU TRP THR ALA VAL LEU LYS SEQRES 18 B 388 SER GLY VAL HIS ALA THR LEU ALA GLY VAL ILE VAL GLY SEQRES 19 B 388 PHE PHE ILE PRO LEU LYS GLU LYS HIS GLY ARG SER PRO SEQRES 20 B 388 ALA LYS ARG LEU GLU HIS VAL LEU HIS PRO TRP VAL ALA SEQRES 21 B 388 TYR LEU ILE LEU PRO LEU PHE ALA PHE ALA ASN ALA GLY SEQRES 22 B 388 VAL SER LEU GLN GLY VAL THR LEU ASP GLY LEU THR SER SEQRES 23 B 388 ILE LEU PRO LEU GLY ILE ILE ALA GLY LEU LEU ILE GLY SEQRES 24 B 388 LYS PRO LEU GLY ILE SER LEU PHE CYS TRP LEU ALA LEU SEQRES 25 B 388 ARG LEU LYS LEU ALA HIS LEU PRO GLU GLY THR THR TYR SEQRES 26 B 388 GLN GLN ILE MET VAL VAL GLY ILE LEU CYS GLY ILE GLY SEQRES 27 B 388 PHE THR MET SER ILE PHE ILE ALA SER LEU ALA PHE GLY SEQRES 28 B 388 SER VAL ASP PRO GLU LEU ILE ASN TRP ALA LYS LEU GLY SEQRES 29 B 388 ILE LEU VAL GLY SER ILE SER SER ALA VAL ILE GLY TYR SEQRES 30 B 388 SER TRP LEU ARG VAL ARG LEU ARG PRO SER VAL HELIX 1 1 ALA A 12 SER A 31 1 20 HELIX 2 2 THR A 34 LEU A 42 1 9 HELIX 3 3 MET A 59 GLN A 85 1 27 HELIX 4 4 ALA A 94 MET A 105 1 12 HELIX 5 5 PRO A 108 LEU A 113 1 6 HELIX 6 6 ALA A 114 ASN A 116 5 3 HELIX 7 7 ILE A 121 TRP A 126 1 6 HELIX 8 8 ASP A 133 LEU A 143 1 11 HELIX 9 9 LEU A 152 TYR A 175 1 24 HELIX 10 10 SER A 180 CYS A 200 1 21 HELIX 11 11 THR A 205 VAL A 219 1 15 HELIX 12 12 SER A 222 ILE A 237 1 16 HELIX 13 13 LYS A 240 GLY A 244 5 5 HELIX 14 14 SER A 246 LEU A 262 1 17 HELIX 15 15 LEU A 262 ALA A 272 1 11 HELIX 16 16 GLY A 283 LEU A 288 1 6 HELIX 17 17 ILE A 293 GLY A 299 1 7 HELIX 18 18 LYS A 300 ILE A 304 5 5 HELIX 19 19 THR A 324 MET A 329 5 6 HELIX 20 20 VAL A 330 CYS A 335 1 6 HELIX 21 21 GLY A 338 PHE A 350 1 13 HELIX 22 22 LEU A 357 SER A 371 1 15 HELIX 23 23 TYR A 377 ARG A 381 5 5 HELIX 24 24 ALA B 12 SER B 31 1 20 HELIX 25 25 THR B 34 LEU B 42 1 9 HELIX 26 26 MET B 59 GLN B 85 1 27 HELIX 27 27 ALA B 94 MET B 105 1 12 HELIX 28 28 PRO B 108 LEU B 113 1 6 HELIX 29 29 ALA B 114 ASN B 116 5 3 HELIX 30 30 ILE B 121 TRP B 126 1 6 HELIX 31 31 ASP B 133 LEU B 143 1 11 HELIX 32 32 LEU B 152 TYR B 175 1 24 HELIX 33 33 SER B 180 CYS B 200 1 21 HELIX 34 34 THR B 205 VAL B 219 1 15 HELIX 35 35 SER B 222 ILE B 237 1 16 HELIX 36 36 LYS B 240 GLY B 244 5 5 HELIX 37 37 SER B 246 LEU B 262 1 17 HELIX 38 38 LEU B 262 ALA B 272 1 11 HELIX 39 39 GLY B 283 LEU B 288 1 6 HELIX 40 40 ILE B 293 GLY B 299 1 7 HELIX 41 41 LYS B 300 ILE B 304 5 5 HELIX 42 42 THR B 324 MET B 329 5 6 HELIX 43 43 VAL B 330 CYS B 335 1 6 HELIX 44 44 GLY B 338 PHE B 350 1 13 HELIX 45 45 LEU B 357 SER B 371 1 15 HELIX 46 46 TYR B 377 ARG B 381 5 5 SHEET 1 A 2 PRO A 45 VAL A 50 0 SHEET 2 A 2 LEU A 53 ASN A 58 -1 O ILE A 55 N LEU A 48 SHEET 1 B 2 PRO B 45 VAL B 50 0 SHEET 2 B 2 LEU B 53 ASN B 58 -1 O ILE B 55 N LEU B 48 CRYST1 108.868 121.718 123.578 90.00 90.00 90.00 P 21 21 21 8 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 0.009185 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008216 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008092 0.00000