HEADER FLUORESCENT PROTEIN 07-MAY-24 8ZEX TITLE BIOSENSOR HALOKBP1A COMPND MOL_ID: 1; COMPND 2 MOLECULE: HALOKBP1A; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GENETICALLY ENCODED BIOSENSOR, POTASSIUM BINDING PROTEIN, HALOTAG, KEYWDS 2 FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.WEN,R.E.CAMPBELL REVDAT 2 08-JAN-25 8ZEX 1 JRNL REVDAT 1 18-DEC-24 8ZEX 0 JRNL AUTH D.CHENG,Z.OUYANG,X.HE,Y.NASU,Y.WEN,T.TERAI,R.E.CAMPBELL JRNL TITL HIGH-PERFORMANCE CHEMIGENETIC POTASSIUM ION INDICATOR. JRNL REF J.AM.CHEM.SOC. V. 146 35117 2024 JRNL REFN ESSN 1520-5126 JRNL PMID 39601449 JRNL DOI 10.1021/JACS.4C10917 REMARK 2 REMARK 2 RESOLUTION. 1.66 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.19_4092: ???) 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) : 1.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.24 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 55604 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 18.2400 - 3.9900 0.98 3915 145 0.1454 0.1449 REMARK 3 2 3.9900 - 3.1700 0.96 3817 143 0.1596 0.1572 REMARK 3 3 3.1700 - 2.7700 0.96 3815 143 0.1834 0.2098 REMARK 3 4 2.7700 - 2.5200 0.96 3866 144 0.1983 0.2503 REMARK 3 5 2.5200 - 2.3400 0.96 3845 143 0.1903 0.2348 REMARK 3 6 2.3400 - 2.2000 0.96 3821 143 0.1853 0.2286 REMARK 3 7 2.2000 - 2.0900 0.96 3836 144 0.1846 0.2323 REMARK 3 8 2.0900 - 2.0000 0.96 3840 142 0.1908 0.1894 REMARK 3 9 2.0000 - 1.9200 0.96 3835 142 0.2032 0.2366 REMARK 3 10 1.9200 - 1.8600 0.96 3791 142 0.2196 0.2734 REMARK 3 11 1.8600 - 1.8000 0.95 3826 143 0.2417 0.2831 REMARK 3 12 1.8000 - 1.7500 0.96 3828 143 0.2650 0.2734 REMARK 3 13 1.7500 - 1.7000 0.95 3801 141 0.2911 0.3500 REMARK 3 14 1.7000 - 1.6600 0.95 3769 141 0.3250 0.3457 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.490 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 : 0.008 3544 REMARK 3 ANGLE : 1.043 4841 REMARK 3 CHIRALITY : 0.064 531 REMARK 3 PLANARITY : 0.009 631 REMARK 3 DIHEDRAL : 5.523 469 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -6.7273 7.0544 -9.2500 REMARK 3 T TENSOR REMARK 3 T11: 0.1651 T22: 0.1795 REMARK 3 T33: 0.1803 T12: -0.0044 REMARK 3 T13: 0.0134 T23: -0.0166 REMARK 3 L TENSOR REMARK 3 L11: 0.4197 L22: 1.0955 REMARK 3 L33: 0.3953 L12: -0.0873 REMARK 3 L13: 0.1423 L23: -0.1290 REMARK 3 S TENSOR REMARK 3 S11: -0.0132 S12: -0.0078 S13: -0.0257 REMARK 3 S21: -0.0913 S22: 0.0028 S23: 0.0289 REMARK 3 S31: -0.0394 S32: -0.0223 S33: 0.0058 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 8ZEX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 15-MAY-24. REMARK 100 THE DEPOSITION ID IS D_1300047655. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-MAR-24 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 : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55656 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.660 REMARK 200 RESOLUTION RANGE LOW (A) : 18.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.72 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 <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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M PCTP, PH 6.0 25% PEG1500, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 MET A 1 REMARK 465 GLY A 2 REMARK 465 GLY A 3 REMARK 465 SER A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 GLY A 11 REMARK 465 MET A 12 REMARK 465 ALA A 13 REMARK 465 SER A 14 REMARK 465 MET A 15 REMARK 465 THR A 16 REMARK 465 GLY A 17 REMARK 465 GLY A 18 REMARK 465 GLN A 19 REMARK 465 GLN A 20 REMARK 465 MET A 21 REMARK 465 GLY A 22 REMARK 465 ARG A 23 REMARK 465 ASP A 24 REMARK 465 LEU A 25 REMARK 465 TYR A 26 REMARK 465 ASP A 27 REMARK 465 ASP A 28 REMARK 465 ASP A 29 REMARK 465 ASP A 30 REMARK 465 LYS A 31 REMARK 465 ASP A 32 REMARK 465 PRO A 33 REMARK 465 SER A 34 REMARK 465 SER A 35 REMARK 465 ARG A 36 REMARK 465 ALA A 198 REMARK 465 VAL A 199 REMARK 465 THR A 200 REMARK 465 GLY A 201 REMARK 465 GLN A 202 REMARK 465 HIS A 203 REMARK 465 ASP A 204 REMARK 465 LYS A 205 REMARK 465 SER A 483 REMARK 465 GLY A 484 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 MET A 37 CG SD CE REMARK 470 GLU A 39 CG CD OE1 OE2 REMARK 470 GLU A 197 CG CD OE1 OE2 REMARK 470 ASP A 206 CG OD1 OD2 REMARK 470 LYS A 218 CG CD CE NZ REMARK 470 GLU A 481 CG CD OE1 OE2 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 689 O HOH A 886 2.04 REMARK 500 O HOH A 963 O HOH A 967 2.12 REMARK 500 O HOH A 868 O HOH A 873 2.16 REMARK 500 O HOH A 707 O HOH A 830 2.16 REMARK 500 O HOH A 871 O HOH A 899 2.17 REMARK 500 O HOH A 824 O HOH A 849 2.17 REMARK 500 O HOH A 648 O HOH A 756 2.18 REMARK 500 O HOH A 663 O HOH A 728 2.18 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 LEU A 408 CA - CB - CG ANGL. DEV. = 15.5 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 PRO A 45 56.81 -91.45 REMARK 500 PRO A 78 48.14 -109.52 REMARK 500 THR A 79 -161.03 -103.32 REMARK 500 GLU A 134 -88.24 -101.93 REMARK 500 ASP A 142 -134.01 59.79 REMARK 500 ASN A 257 42.75 -86.20 REMARK 500 ASP A 343 -72.54 -105.71 REMARK 500 VAL A 432 -68.69 -130.85 REMARK 500 LEU A 458 -99.49 -121.58 REMARK 500 GLU A 481 78.49 57.06 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 A 968 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH A 969 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH A 970 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH A 971 DISTANCE = 6.63 ANGSTROMS REMARK 525 HOH A 972 DISTANCE = 6.88 ANGSTROMS REMARK 525 HOH A 973 DISTANCE = 7.07 ANGSTROMS REMARK 525 HOH A 974 DISTANCE = 7.40 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 K A 501 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 188 O REMARK 620 2 LYS A 189 O 65.3 REMARK 620 3 ALA A 191 O 83.9 77.3 REMARK 620 4 GLY A 256 O 132.5 159.9 110.4 REMARK 620 5 ILE A 258 O 141.0 78.1 74.8 85.9 REMARK 620 6 ILE A 261 O 97.2 78.2 152.4 89.2 87.9 REMARK 620 7 HOH A 764 O 75.4 134.3 76.3 65.6 128.3 130.9 REMARK 620 N 1 2 3 4 5 6 DBREF 8ZEX A 1 484 PDB 8ZEX 8ZEX 1 484 SEQRES 1 A 484 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 A 484 SER MET THR GLY GLY GLN GLN MET GLY ARG ASP LEU TYR SEQRES 3 A 484 ASP ASP ASP ASP LYS ASP PRO SER SER ARG MET ALA GLU SEQRES 4 A 484 ILE GLY THR GLY PHE PRO PHE ASP PRO HIS TYR VAL GLU SEQRES 5 A 484 VAL LEU GLY GLU ARG MET HIS TYR VAL ASP VAL GLY PRO SEQRES 6 A 484 ARG ASP GLY THR PRO LEU LEU PHE LEU HIS GLY ASN PRO SEQRES 7 A 484 THR SER SER TYR VAL TRP ARG ASN ILE ILE PRO HIS VAL SEQRES 8 A 484 ALA PRO THR HIS ARG CYS ILE ALA PRO ASP LEU ILE GLY SEQRES 9 A 484 MET GLY LYS SER ASP LYS PRO ASP LEU GLY TYR PHE PHE SEQRES 10 A 484 ASP ASP HIS VAL ARG PHE MET ASP ALA PHE ILE GLU ALA SEQRES 11 A 484 LEU GLY LEU GLU GLU VAL VAL LEU VAL ILE HIS ASP TRP SEQRES 12 A 484 GLY SER ALA LEU GLY PHE HIS TRP ALA LYS ARG ASN PRO SEQRES 13 A 484 GLU ARG VAL LYS GLY ILE ALA PHE MET GLU PHE ILE ARG SEQRES 14 A 484 PRO ILE PRO THR TRP ASP GLU TRP PRO GLU PHE LEU VAL SEQRES 15 A 484 GLY PRO PHE ASN PHE VAL LYS ASP ALA GLY GLU LYS LEU SEQRES 16 A 484 TRP GLU ALA VAL THR GLY GLN HIS ASP LYS ASP ASP LEU SEQRES 17 A 484 ALA LYS LYS VAL TRP GLU HIS LEU HIS LYS THR GLY ILE SEQRES 18 A 484 PRO ASP ALA ASP LYS VAL ASN ILE GLN VAL ALA ASP GLY SEQRES 19 A 484 LYS ALA THR VAL ALA GLY ASP GLY LEU SER GLN GLU ALA SEQRES 20 A 484 LYS GLU LYS ILE LEU VAL ALA VAL GLY ASN ILE SER GLY SEQRES 21 A 484 ILE ALA SER VAL ASP ASP GLN VAL LYS THR ALA THR PRO SEQRES 22 A 484 ALA THR ALA SER GLN PHE TYR THR VAL LYS SER GLY ASP SEQRES 23 A 484 THR LEU SER ALA ILE SER ASN GLN VAL TYR GLY ASN ALA SEQRES 24 A 484 ASP LEU TYR ASN LYS ILE PHE GLU ALA ASN LYS PRO MET SEQRES 25 A 484 LEU LYS SER PRO ASP LYS ILE TYR PRO GLY GLN ALA LEU SEQRES 26 A 484 ARG ILE PRO TYR SER LEU ALA ARG GLU THR PHE GLN ALA SEQRES 27 A 484 PHE ARG THR THR ASP VAL GLY ARG LYS LEU ILE ILE ASP SEQRES 28 A 484 GLN ASN VAL PHE ILE GLU GLY THR LEU PRO MET GLY VAL SEQRES 29 A 484 VAL ARG PRO LEU THR GLU VAL GLU MET ASP HIS TYR ARG SEQRES 30 A 484 GLU PRO PHE LEU ASN PRO VAL ASP ARG GLU PRO LEU TRP SEQRES 31 A 484 ARG PHE PRO ASN GLU LEU PRO ILE ALA GLY GLU PRO ALA SEQRES 32 A 484 ASN ILE VAL ALA LEU VAL GLU GLU TYR MET ASP TRP LEU SEQRES 33 A 484 HIS GLN SER PRO VAL PRO LYS LEU LEU PHE TRP GLY THR SEQRES 34 A 484 PRO GLY VAL LEU ILE PRO PRO ALA GLU ALA ALA ARG LEU SEQRES 35 A 484 ALA LYS SER LEU PRO ASN CYS LYS ALA VAL ASP ILE GLY SEQRES 36 A 484 PRO GLY LEU ASN LEU LEU GLN GLU ASP ASN PRO ASP LEU SEQRES 37 A 484 ILE GLY SER GLU ILE ALA ARG TRP LEU SER THR LEU GLU SEQRES 38 A 484 ILE SER GLY HET K A 501 1 HETNAM K POTASSIUM ION FORMUL 2 K K 1+ FORMUL 3 HOH *374(H2 O) HELIX 1 AA1 SER A 80 ARG A 85 5 6 HELIX 2 AA2 ILE A 87 ALA A 92 1 6 HELIX 3 AA3 PHE A 116 LEU A 131 1 16 HELIX 4 AA4 ASP A 142 ASN A 155 1 14 HELIX 5 AA5 THR A 173 TRP A 177 5 5 HELIX 6 AA6 ASP A 207 THR A 219 1 13 HELIX 7 AA7 ASP A 223 ASP A 225 5 3 HELIX 8 AA8 SER A 244 ASN A 257 1 14 HELIX 9 AA9 THR A 287 GLY A 297 1 11 HELIX 10 AB1 ASN A 298 ASP A 300 5 3 HELIX 11 AB2 LEU A 301 ASN A 309 1 9 HELIX 12 AB3 SER A 315 ILE A 319 5 5 HELIX 13 AB4 ALA A 332 ARG A 340 1 9 HELIX 14 AB5 ASP A 343 ILE A 350 1 8 HELIX 15 AB6 ASN A 353 GLY A 358 1 6 HELIX 16 AB7 LEU A 360 VAL A 364 5 5 HELIX 17 AB8 THR A 369 GLU A 378 1 10 HELIX 18 AB9 PRO A 379 LEU A 381 5 3 HELIX 19 AC1 ASN A 382 ASP A 385 5 4 HELIX 20 AC2 ARG A 386 LEU A 396 1 11 HELIX 21 AC3 PRO A 402 SER A 419 1 18 HELIX 22 AC4 PRO A 435 LEU A 446 1 12 HELIX 23 AC5 LEU A 460 ASN A 465 1 6 HELIX 24 AC6 ASN A 465 SER A 478 1 14 SHEET 1 AA1 8 HIS A 49 VAL A 53 0 SHEET 2 AA1 8 GLU A 56 VAL A 63 -1 O GLU A 56 N VAL A 53 SHEET 3 AA1 8 CYS A 97 PRO A 100 -1 O CYS A 97 N VAL A 63 SHEET 4 AA1 8 LEU A 71 LEU A 74 1 N LEU A 71 O ILE A 98 SHEET 5 AA1 8 VAL A 136 HIS A 141 1 O VAL A 137 N LEU A 72 SHEET 6 AA1 8 VAL A 159 MET A 165 1 O ALA A 163 N LEU A 138 SHEET 7 AA1 8 LYS A 423 PRO A 430 1 O LEU A 424 N PHE A 164 SHEET 8 AA1 8 CYS A 449 GLY A 457 1 O VAL A 452 N LEU A 425 SHEET 1 AA2 4 PHE A 185 ASN A 186 0 SHEET 2 AA2 4 SER A 263 THR A 270 -1 O VAL A 264 N PHE A 185 SHEET 3 AA2 4 LYS A 235 LEU A 243 1 N ALA A 236 O ASP A 265 SHEET 4 AA2 4 VAL A 227 ALA A 232 -1 N GLN A 230 O THR A 237 SHEET 1 AA3 2 SER A 277 THR A 281 0 SHEET 2 AA3 2 ALA A 324 PRO A 328 -1 O ILE A 327 N GLN A 278 LINK O VAL A 188 K K A 501 1555 1555 2.85 LINK O LYS A 189 K K A 501 1555 1555 3.13 LINK O ALA A 191 K K A 501 1555 1555 2.81 LINK O GLY A 256 K K A 501 1555 1555 2.64 LINK O ILE A 258 K K A 501 1555 1555 2.84 LINK O ILE A 261 K K A 501 1555 1555 2.84 LINK K K A 501 O HOH A 764 1555 1555 3.16 CISPEP 1 ASN A 77 PRO A 78 0 1.73 CISPEP 2 GLY A 183 PRO A 184 0 1.75 CISPEP 3 LYS A 310 PRO A 311 0 1.44 CISPEP 4 GLU A 401 PRO A 402 0 -8.83 CISPEP 5 THR A 429 PRO A 430 0 5.79 CRYST1 44.590 50.280 58.830 94.00 101.32 99.97 P 1 1 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 0.022427 0.003942 0.004941 0.00000 SCALE2 0.000000 0.020194 0.002182 0.00000 SCALE3 0.000000 0.000000 0.017436 0.00000