HEADER BIOSYNTHETIC PROTEIN 18-APR-24 8Z5C TITLE CYSTAL STRUCTURE OF BETA-KETOACYL-ACP SYNTHASE FABF FROM HELICOBACTER TITLE 2 PYLORI COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE 2; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.3.1.179; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI; SOURCE 3 ORGANISM_TAXID: 210; SOURCE 4 GENE: CV729_03800, DD764_02895, EC543_05795; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BETA-KETOACYL-ACP SYNTHASE, FABF, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.ZHANG,Y.Z.HUANG REVDAT 1 09-OCT-24 8Z5C 0 JRNL AUTH L.ZHANG,Y.HUANG,Y.WANG,C.CAI,L.ZHANG,F.YE JRNL TITL THE BETA-KETOACYL-ACP SYNTHASE FABF CATALYZES CARBON-CARBON JRNL TITL 2 BOND FORMATION IN A BIMODAL PATTERN FOR FATTY ACID JRNL TITL 3 BIOSYNTHESIS. JRNL REF ANGEW.CHEM.INT.ED.ENGL. 07921 2024 JRNL REFN ESSN 1521-3773 JRNL PMID 39175097 JRNL DOI 10.1002/ANIE.202407921 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20.1_4487: ???) 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 70989 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 3529 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 45.7000 - 5.4100 0.99 2916 167 0.1555 0.1450 REMARK 3 2 5.4000 - 4.2900 1.00 2805 154 0.1280 0.1498 REMARK 3 3 4.2900 - 3.7500 1.00 2810 125 0.1296 0.1561 REMARK 3 4 3.7500 - 3.4100 1.00 2752 139 0.1454 0.1785 REMARK 3 5 3.4100 - 3.1600 1.00 2753 157 0.1536 0.2077 REMARK 3 6 3.1600 - 2.9800 1.00 2730 148 0.1612 0.1809 REMARK 3 7 2.9800 - 2.8300 1.00 2762 143 0.1641 0.1936 REMARK 3 8 2.8300 - 2.7000 1.00 2722 140 0.1549 0.1932 REMARK 3 9 2.7000 - 2.6000 1.00 2757 122 0.1568 0.2038 REMARK 3 10 2.6000 - 2.5100 1.00 2725 131 0.1625 0.2199 REMARK 3 11 2.5100 - 2.4300 1.00 2745 126 0.1601 0.1941 REMARK 3 12 2.4300 - 2.3600 1.00 2728 132 0.1646 0.2128 REMARK 3 13 2.3600 - 2.3000 1.00 2725 137 0.1631 0.2050 REMARK 3 14 2.3000 - 2.2400 1.00 2708 139 0.1621 0.2023 REMARK 3 15 2.2400 - 2.1900 1.00 2677 150 0.1596 0.1851 REMARK 3 16 2.1900 - 2.1500 1.00 2717 139 0.1670 0.2209 REMARK 3 17 2.1500 - 2.1000 1.00 2679 168 0.1681 0.2629 REMARK 3 18 2.1000 - 2.0600 1.00 2698 147 0.1763 0.2507 REMARK 3 19 2.0600 - 2.0300 0.99 2690 146 0.1834 0.2219 REMARK 3 20 2.0300 - 1.9900 1.00 2670 146 0.1849 0.2382 REMARK 3 21 1.9900 - 1.9600 0.99 2693 127 0.1876 0.1964 REMARK 3 22 1.9600 - 1.9300 0.99 2678 149 0.1863 0.2497 REMARK 3 23 1.9300 - 1.9000 0.97 2585 149 0.1990 0.2594 REMARK 3 24 1.9000 - 1.8700 0.96 2613 136 0.2033 0.2694 REMARK 3 25 1.8700 - 1.8500 0.78 2122 112 0.2094 0.2534 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.330 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 : 0.010 6240 REMARK 3 ANGLE : 1.203 8415 REMARK 3 CHIRALITY : 0.068 934 REMARK 3 PLANARITY : 0.011 1118 REMARK 3 DIHEDRAL : 14.646 2313 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 8Z5C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 24-APR-24. REMARK 100 THE DEPOSITION ID IS D_1300047084. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-MAY-22 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 : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9875 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 71612 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.90 REMARK 200 R MERGE (I) : 0.18100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.86 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.80 REMARK 200 R MERGE FOR SHELL (I) : 0.87100 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS, PH7.5, 25% W/V PEG 4000, REMARK 280 AND 10 MM RUBIDIUM CHLORIDE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K 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 38.30400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.94850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.69100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.94850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.30400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.69100 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 ARG B 131 REMARK 465 LYS B 132 REMARK 465 VAL B 133 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 HIS A 93 CG ND1 CD2 CE1 NE2 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 164 33.92 -141.39 REMARK 500 ALA A 166 -130.74 49.65 REMARK 500 PHE A 226 -2.97 68.83 REMARK 500 ASN A 231 33.37 -146.15 REMARK 500 ASN A 271 -66.15 -124.16 REMARK 500 LEU A 343 -123.37 58.84 REMARK 500 ASN A 383 -28.06 69.14 REMARK 500 VAL B 164 32.59 -142.68 REMARK 500 ALA B 166 -128.20 50.93 REMARK 500 PHE B 226 -1.35 66.12 REMARK 500 ASN B 231 42.14 -151.44 REMARK 500 LEU B 343 -123.84 63.10 REMARK 500 ASN B 383 -33.43 64.57 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 ARG B 2 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1004 DISTANCE = 5.93 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 RB A 501 RB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 302 O REMARK 620 2 ASN A 302 OD1 72.9 REMARK 620 3 GLU A 350 OE1 149.6 81.1 REMARK 620 4 SER A 395 OG 88.2 96.6 110.6 REMARK 620 5 ASN A 396 O 99.0 162.3 101.3 98.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 RB B 501 RB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 302 O REMARK 620 2 ASN B 302 OD1 71.9 REMARK 620 3 ALA B 303 O 65.8 67.4 REMARK 620 4 GLU B 350 OE1 148.7 81.3 89.3 REMARK 620 5 SER B 395 OG 89.4 98.7 154.0 110.9 REMARK 620 6 ASN B 396 O 98.0 158.8 91.5 101.6 99.7 REMARK 620 N 1 2 3 4 5 DBREF1 8Z5C A 1 412 UNP A0A438WLJ1_HELPX DBREF2 8Z5C A A0A438WLJ1 1 412 DBREF1 8Z5C B 1 412 UNP A0A438WLJ1_HELPX DBREF2 8Z5C B A0A438WLJ1 1 412 SEQRES 1 A 412 MET ARG ARG ILE VAL VAL THR GLY MET GLY MET ILE ASN SEQRES 2 A 412 SER LEU GLY LEU ASN LYS GLU ASP SER PHE LEU ALA ILE SEQRES 3 A 412 ALA LYS GLY GLU CYS GLY ILE LYS HIS ILE GLU SER PHE SEQRES 4 A 412 ASP ALA SER ALA PHE PRO VAL ARG ILE ALA GLY GLU ILE SEQRES 5 A 412 THR ASP PHE ASP PRO THR GLU VAL MET ASN PRO LYS ASP SEQRES 6 A 412 VAL LYS LYS ALA GLY ARG PHE ILE GLN LEU ALA LEU LYS SEQRES 7 A 412 ALA THR ARG GLU ALA MET LYS ASP SER GLY ILE LEU ASP SEQRES 8 A 412 ALA HIS ASN ARG CYS PRO GLU GLU LEU ALA ASN ARG MET SEQRES 9 A 412 GLY VAL SER SER GLY SER GLY ILE GLY GLY LEU GLY ASN SEQRES 10 A 412 ILE GLU ALA ASN SER ILE PHE CYS PHE GLU LYS GLY PRO SEQRES 11 A 412 ARG LYS VAL ASN PRO PHE PHE ILE THR SER ALA LEU VAL SEQRES 12 A 412 ASN MET ILE GLY GLY PHE THR SER ILE GLU PHE GLY ILE SEQRES 13 A 412 LYS GLY PRO ASN LEU SER SER VAL THR ALA CYS ALA ALA SEQRES 14 A 412 GLY THR HIS ALA ILE ILE GLU ALA VAL LYS THR ILE LEU SEQRES 15 A 412 LEU ASN GLY ALA ASP ARG MET LEU VAL VAL GLY ALA GLU SEQRES 16 A 412 SER THR ILE CYS PRO VAL GLY ILE GLY GLY PHE ALA SER SEQRES 17 A 412 ILE LYS ALA LEU SER THR ARG ASN ASP GLU PRO LYS LYS SEQRES 18 A 412 ALA SER ARG PRO PHE ASP LYS ASP ARG ASN GLY PHE VAL SEQRES 19 A 412 MET GLY GLU GLY ALA GLY ALA LEU VAL LEU GLU GLU TYR SEQRES 20 A 412 GLU SER ALA LYS LYS ARG GLY ALA LYS ILE TYR ALA GLU SEQRES 21 A 412 PHE ALA GLY TYR GLY GLU SER GLY ASP ALA ASN HIS ILE SEQRES 22 A 412 THR ALA PRO ALA PRO GLU GLY GLU GLY ALA PHE ARG ALA SEQRES 23 A 412 MET LYS MET ALA LEU GLU MET ALA LYS VAL GLU VAL GLY SEQRES 24 A 412 TYR VAL ASN ALA HIS GLY THR SER THR HIS TYR ASN ASP SEQRES 25 A 412 LEU TYR GLU SER ILE ALA LEU LYS ASN VAL PHE GLY SER SEQRES 26 A 412 LYS GLU LYS VAL PRO PRO VAL SER SER THR LYS GLY GLN SEQRES 27 A 412 ILE GLY HIS CYS LEU GLY ALA ALA GLY ALA LEU GLU ALA SEQRES 28 A 412 VAL ILE SER ILE MET ALA MET ASN GLN GLY ILE LEU PRO SEQRES 29 A 412 PRO THR ILE ASN GLN GLU THR PRO ASP PRO GLU CYS ASP SEQRES 30 A 412 LEU ASP TYR ILE PRO ASN ALA ALA ARG GLU LYS GLN VAL SEQRES 31 A 412 ASP ALA VAL MET SER ASN SER PHE GLY PHE GLY GLY THR SEQRES 32 A 412 ASN GLY VAL VAL ILE PHE LYS LYS ALA SEQRES 1 B 412 MET ARG ARG ILE VAL VAL THR GLY MET GLY MET ILE ASN SEQRES 2 B 412 SER LEU GLY LEU ASN LYS GLU ASP SER PHE LEU ALA ILE SEQRES 3 B 412 ALA LYS GLY GLU CYS GLY ILE LYS HIS ILE GLU SER PHE SEQRES 4 B 412 ASP ALA SER ALA PHE PRO VAL ARG ILE ALA GLY GLU ILE SEQRES 5 B 412 THR ASP PHE ASP PRO THR GLU VAL MET ASN PRO LYS ASP SEQRES 6 B 412 VAL LYS LYS ALA GLY ARG PHE ILE GLN LEU ALA LEU LYS SEQRES 7 B 412 ALA THR ARG GLU ALA MET LYS ASP SER GLY ILE LEU ASP SEQRES 8 B 412 ALA HIS ASN ARG CYS PRO GLU GLU LEU ALA ASN ARG MET SEQRES 9 B 412 GLY VAL SER SER GLY SER GLY ILE GLY GLY LEU GLY ASN SEQRES 10 B 412 ILE GLU ALA ASN SER ILE PHE CYS PHE GLU LYS GLY PRO SEQRES 11 B 412 ARG LYS VAL ASN PRO PHE PHE ILE THR SER ALA LEU VAL SEQRES 12 B 412 ASN MET ILE GLY GLY PHE THR SER ILE GLU PHE GLY ILE SEQRES 13 B 412 LYS GLY PRO ASN LEU SER SER VAL THR ALA CYS ALA ALA SEQRES 14 B 412 GLY THR HIS ALA ILE ILE GLU ALA VAL LYS THR ILE LEU SEQRES 15 B 412 LEU ASN GLY ALA ASP ARG MET LEU VAL VAL GLY ALA GLU SEQRES 16 B 412 SER THR ILE CYS PRO VAL GLY ILE GLY GLY PHE ALA SER SEQRES 17 B 412 ILE LYS ALA LEU SER THR ARG ASN ASP GLU PRO LYS LYS SEQRES 18 B 412 ALA SER ARG PRO PHE ASP LYS ASP ARG ASN GLY PHE VAL SEQRES 19 B 412 MET GLY GLU GLY ALA GLY ALA LEU VAL LEU GLU GLU TYR SEQRES 20 B 412 GLU SER ALA LYS LYS ARG GLY ALA LYS ILE TYR ALA GLU SEQRES 21 B 412 PHE ALA GLY TYR GLY GLU SER GLY ASP ALA ASN HIS ILE SEQRES 22 B 412 THR ALA PRO ALA PRO GLU GLY GLU GLY ALA PHE ARG ALA SEQRES 23 B 412 MET LYS MET ALA LEU GLU MET ALA LYS VAL GLU VAL GLY SEQRES 24 B 412 TYR VAL ASN ALA HIS GLY THR SER THR HIS TYR ASN ASP SEQRES 25 B 412 LEU TYR GLU SER ILE ALA LEU LYS ASN VAL PHE GLY SER SEQRES 26 B 412 LYS GLU LYS VAL PRO PRO VAL SER SER THR LYS GLY GLN SEQRES 27 B 412 ILE GLY HIS CYS LEU GLY ALA ALA GLY ALA LEU GLU ALA SEQRES 28 B 412 VAL ILE SER ILE MET ALA MET ASN GLN GLY ILE LEU PRO SEQRES 29 B 412 PRO THR ILE ASN GLN GLU THR PRO ASP PRO GLU CYS ASP SEQRES 30 B 412 LEU ASP TYR ILE PRO ASN ALA ALA ARG GLU LYS GLN VAL SEQRES 31 B 412 ASP ALA VAL MET SER ASN SER PHE GLY PHE GLY GLY THR SEQRES 32 B 412 ASN GLY VAL VAL ILE PHE LYS LYS ALA HET RB A 501 1 HET RB B 501 1 HETNAM RB RUBIDIUM ION FORMUL 3 RB 2(RB 1+) FORMUL 5 HOH *761(H2 O) HELIX 1 AA1 ASN A 18 LYS A 28 1 11 HELIX 2 AA2 ASP A 56 VAL A 60 5 5 HELIX 3 AA3 ASP A 65 ALA A 69 5 5 HELIX 4 AA4 GLY A 70 GLY A 88 1 19 HELIX 5 AA5 PRO A 97 ASN A 102 5 6 HELIX 6 AA6 GLY A 114 GLY A 129 1 16 HELIX 7 AA7 PRO A 130 VAL A 133 5 4 HELIX 8 AA8 PHE A 136 LEU A 142 1 7 HELIX 9 AA9 ASN A 144 GLY A 155 1 12 HELIX 10 AB1 THR A 165 CYS A 167 5 3 HELIX 11 AB2 ALA A 168 LEU A 183 1 16 HELIX 12 AB3 CYS A 199 ILE A 209 1 11 HELIX 13 AB4 GLU A 218 ALA A 222 5 5 HELIX 14 AB5 TYR A 247 ARG A 253 1 7 HELIX 15 AB6 ALA A 277 GLU A 279 5 3 HELIX 16 AB7 GLY A 280 LYS A 295 1 16 HELIX 17 AB8 THR A 308 GLY A 324 1 17 HELIX 18 AB9 SER A 325 VAL A 329 5 5 HELIX 19 AC1 THR A 335 GLY A 340 1 6 HELIX 20 AC2 CYS A 342 GLY A 344 5 3 HELIX 21 AC3 ALA A 345 GLY A 361 1 17 HELIX 22 AC4 ASN B 18 LYS B 28 1 11 HELIX 23 AC5 ASP B 56 VAL B 60 5 5 HELIX 24 AC6 ASN B 62 VAL B 66 5 5 HELIX 25 AC7 GLY B 70 GLY B 88 1 19 HELIX 26 AC8 PRO B 97 ASN B 102 1 6 HELIX 27 AC9 GLY B 114 GLY B 129 1 16 HELIX 28 AD1 PHE B 137 VAL B 143 5 7 HELIX 29 AD2 ASN B 144 GLY B 155 1 12 HELIX 30 AD3 THR B 165 CYS B 167 5 3 HELIX 31 AD4 ALA B 168 LEU B 183 1 16 HELIX 32 AD5 CYS B 199 ILE B 209 1 11 HELIX 33 AD6 GLU B 218 SER B 223 1 6 HELIX 34 AD7 TYR B 247 GLY B 254 1 8 HELIX 35 AD8 ALA B 277 GLU B 279 5 3 HELIX 36 AD9 GLY B 280 LYS B 295 1 16 HELIX 37 AE1 THR B 308 GLY B 324 1 17 HELIX 38 AE2 SER B 325 VAL B 329 5 5 HELIX 39 AE3 THR B 335 GLY B 340 1 6 HELIX 40 AE4 CYS B 342 GLY B 344 5 3 HELIX 41 AE5 ALA B 345 GLY B 361 1 17 SHEET 1 AA110 ASN A 160 SER A 163 0 SHEET 2 AA110 MET A 104 GLY A 109 1 N SER A 108 O SER A 163 SHEET 3 AA110 ARG A 188 GLU A 195 1 O LEU A 190 N SER A 107 SHEET 4 AA110 GLY A 238 GLU A 246 -1 O LEU A 242 N VAL A 191 SHEET 5 AA110 ILE A 4 ASN A 13 -1 N VAL A 5 O GLU A 245 SHEET 6 AA110 ALA A 259 GLY A 268 -1 O ALA A 259 N VAL A 6 SHEET 7 AA110 THR A 403 LYS A 410 -1 O LYS A 410 N GLU A 260 SHEET 8 AA110 ALA A 392 GLY A 399 -1 N SER A 397 O GLY A 405 SHEET 9 AA110 TYR A 300 ASN A 302 1 N ASN A 302 O MET A 394 SHEET 10 AA110 VAL A 332 SER A 333 1 O SER A 333 N VAL A 301 SHEET 1 AA2 2 LYS A 34 HIS A 35 0 SHEET 2 AA2 2 ILE A 48 ALA A 49 -1 O ALA A 49 N LYS A 34 SHEET 1 AA3 2 ILE A 362 LEU A 363 0 SHEET 2 AA3 2 ARG A 386 GLU A 387 -1 O ARG A 386 N LEU A 363 SHEET 1 AA410 ASN B 160 SER B 163 0 SHEET 2 AA410 MET B 104 GLY B 109 1 N SER B 108 O SER B 163 SHEET 3 AA410 ARG B 188 GLU B 195 1 O LEU B 190 N SER B 107 SHEET 4 AA410 GLY B 238 GLU B 246 -1 O LEU B 242 N VAL B 191 SHEET 5 AA410 ILE B 4 ILE B 12 -1 N VAL B 5 O GLU B 245 SHEET 6 AA410 ALA B 259 GLY B 268 -1 O PHE B 261 N ILE B 4 SHEET 7 AA410 THR B 403 LYS B 410 -1 O LYS B 410 N GLU B 260 SHEET 8 AA410 ALA B 392 GLY B 399 -1 N GLY B 399 O THR B 403 SHEET 9 AA410 TYR B 300 ASN B 302 1 N ASN B 302 O MET B 394 SHEET 10 AA410 VAL B 332 SER B 333 1 O SER B 333 N VAL B 301 SHEET 1 AA5 2 LYS B 34 HIS B 35 0 SHEET 2 AA5 2 ILE B 48 ALA B 49 -1 O ALA B 49 N LYS B 34 SHEET 1 AA6 2 ILE B 362 LEU B 363 0 SHEET 2 AA6 2 ARG B 386 GLU B 387 -1 O ARG B 386 N LEU B 363 LINK O ASN A 302 RB RB A 501 1555 1555 2.84 LINK OD1 ASN A 302 RB RB A 501 1555 1555 2.83 LINK OE1 GLU A 350 RB RB A 501 1555 1555 2.75 LINK OG SER A 395 RB RB A 501 1555 1555 2.91 LINK O ASN A 396 RB RB A 501 1555 1555 2.72 LINK O ASN B 302 RB RB B 501 1555 1555 2.79 LINK OD1 ASN B 302 RB RB B 501 1555 1555 2.85 LINK O ALA B 303 RB RB B 501 1555 1555 3.17 LINK OE1 GLU B 350 RB RB B 501 1555 1555 2.79 LINK OG SER B 395 RB RB B 501 1555 1555 2.86 LINK O ASN B 396 RB RB B 501 1555 1555 2.72 CRYST1 76.608 95.382 113.897 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 0.013053 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010484 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008780 0.00000