HEADER LIPID BINDING PROTEIN 30-NOV-21 7W5D TITLE HIGH RESOLUTION STRUCTURE OF LECTIN-IKE OX-LDL RECEPTOR 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: OXIDIZED LOW-DENSITY LIPOPROTEIN RECEPTOR 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: OX-LDL RECEPTOR 1,C-TYPE LECTIN DOMAIN FAMILY 8 MEMBER A, COMPND 5 LECTIN-LIKE OXIDIZED LDL RECEPTOR 1,LOX-1,LECTIN-LIKE OXLDL RECEPTOR COMPND 6 1,HLOX-1,LECTIN-TYPE OXIDIZED LDL RECEPTOR 1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: OLR1, CLEC8A, LOX1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI B; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 37762; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-15B KEYWDS LECTIN-LIKE OX-LDL RECEPTOR 1, OLR1, NATIVE, LIPID BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.TOMAR,A.AROCKIASAMY REVDAT 2 29-NOV-23 7W5D 1 REMARK REVDAT 1 07-DEC-22 7W5D 0 JRNL AUTH A.TOMAR,A.AROCKIASAMY JRNL TITL HIGH RESOLUTION STRUCTURE OF LECTIN-LIKE OX-LDL RECEPTOR 1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.14 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.4 (16-JUL-2021) REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.14 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 16.62 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 93536 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4681 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 (ANGSTROMS) : 1.14 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.15 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.71 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1769 REMARK 3 BIN R VALUE (WORKING SET) : 0.2439 REMARK 3 BIN FREE R VALUE : 0.2268 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.45 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 102 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2121 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 369 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.58360 REMARK 3 B22 (A**2) : -1.05390 REMARK 3 B33 (A**2) : 0.47030 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.83170 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.130 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.038 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.039 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.036 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.036 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.959 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2246 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3066 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 740 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 378 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2246 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 278 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2384 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 0.99 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 4.84 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 14.94 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): 15.0037 -0.0000 8.5995 REMARK 3 T TENSOR REMARK 3 T11: -0.0127 T22: -0.0110 REMARK 3 T33: -0.0021 T12: 0.0045 REMARK 3 T13: -0.0016 T23: 0.0022 REMARK 3 L TENSOR REMARK 3 L11: 0.4237 L22: 0.5121 REMARK 3 L33: 0.4586 L12: -0.2043 REMARK 3 L13: -0.1500 L23: 0.2858 REMARK 3 S TENSOR REMARK 3 S11: 0.0013 S12: -0.0055 S13: -0.0195 REMARK 3 S21: -0.0125 S22: 0.0077 S23: -0.0210 REMARK 3 S31: 0.0128 S32: 0.0058 S33: -0.0090 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|* } REMARK 3 ORIGIN FOR THE GROUP (A): 4.9001 20.5081 26.9642 REMARK 3 T TENSOR REMARK 3 T11: 0.0026 T22: -0.0092 REMARK 3 T33: -0.0227 T12: -0.0025 REMARK 3 T13: -0.0063 T23: 0.0030 REMARK 3 L TENSOR REMARK 3 L11: 0.2751 L22: 1.0829 REMARK 3 L33: 0.5554 L12: 0.2028 REMARK 3 L13: 0.0928 L23: 0.3766 REMARK 3 S TENSOR REMARK 3 S11: -0.0645 S12: 0.0110 S13: -0.0064 REMARK 3 S21: 0.0208 S22: 0.0315 S23: 0.0509 REMARK 3 S31: -0.0542 S32: 0.0133 S33: 0.0331 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7W5D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1300025854. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUL-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.984 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC 1.0.5 REMARK 200 DATA SCALING SOFTWARE : AUTOPROC 1.0.5 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 105602 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.010 REMARK 200 RESOLUTION RANGE LOW (A) : 75.724 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.03700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.01 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 59.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.60100 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 2.8.3 REMARK 200 STARTING MODEL: 1YPQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN 8MG/ML, 10MM TRIS-HCL, 150MM REMARK 280 NACL, 1.1 M SODIUM MALONATE, 0.1M HEPES PH 7, 0.5% V/V JEFFAMINE REMARK 280 ED-2001, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K 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 35.51650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.86300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 35.51650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 24.86300 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: 1860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 A 136 REMARK 465 VAL A 137 REMARK 465 ALA A 138 REMARK 465 ASN A 139 REMARK 465 ARG A 271 REMARK 465 ALA A 272 REMARK 465 GLN A 273 REMARK 465 ARG B 271 REMARK 465 ALA B 272 REMARK 465 GLN B 273 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLN A 193 CD OE1 NE2 REMARK 480 ARG A 229 CG CD NE CZ NH1 NH2 REMARK 480 GLU B 153 CD OE1 OE2 REMARK 480 GLU B 166 CD OE1 OE2 REMARK 480 LYS B 167 CD CE NZ REMARK 480 LYS B 171 CG CD CE REMARK 480 ARG B 231 CZ NH1 NH2 REMARK 480 GLN B 236 NE2 REMARK 480 LYS B 267 CD CE NZ REMARK 480 ASN B 269 CG OD1 ND2 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 ASP A 147 -9.79 83.71 REMARK 500 CYS B 140 89.70 -153.86 REMARK 500 ASP B 147 -10.30 81.30 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 B 469 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH B 470 DISTANCE = 6.60 ANGSTROMS DBREF 7W5D A 136 273 UNP P78380 OLR1_HUMAN 136 273 DBREF 7W5D B 136 273 UNP P78380 OLR1_HUMAN 136 273 SEQRES 1 A 138 ARG VAL ALA ASN CYS SER ALA PRO CYS PRO GLN ASP TRP SEQRES 2 A 138 ILE TRP HIS GLY GLU ASN CYS TYR LEU PHE SER SER GLY SEQRES 3 A 138 SER PHE ASN TRP GLU LYS SER GLN GLU LYS CYS LEU SER SEQRES 4 A 138 LEU ASP ALA LYS LEU LEU LYS ILE ASN SER THR ALA ASP SEQRES 5 A 138 LEU ASP PHE ILE GLN GLN ALA ILE SER TYR SER SER PHE SEQRES 6 A 138 PRO PHE TRP MET GLY LEU SER ARG ARG ASN PRO SER TYR SEQRES 7 A 138 PRO TRP LEU TRP GLU ASP GLY SER PRO LEU MET PRO HIS SEQRES 8 A 138 LEU PHE ARG VAL ARG GLY ALA VAL SER GLN THR TYR PRO SEQRES 9 A 138 SER GLY THR CYS ALA TYR ILE GLN ARG GLY ALA VAL TYR SEQRES 10 A 138 ALA GLU ASN CYS ILE LEU ALA ALA PHE SER ILE CYS GLN SEQRES 11 A 138 LYS LYS ALA ASN LEU ARG ALA GLN SEQRES 1 B 138 ARG VAL ALA ASN CYS SER ALA PRO CYS PRO GLN ASP TRP SEQRES 2 B 138 ILE TRP HIS GLY GLU ASN CYS TYR LEU PHE SER SER GLY SEQRES 3 B 138 SER PHE ASN TRP GLU LYS SER GLN GLU LYS CYS LEU SER SEQRES 4 B 138 LEU ASP ALA LYS LEU LEU LYS ILE ASN SER THR ALA ASP SEQRES 5 B 138 LEU ASP PHE ILE GLN GLN ALA ILE SER TYR SER SER PHE SEQRES 6 B 138 PRO PHE TRP MET GLY LEU SER ARG ARG ASN PRO SER TYR SEQRES 7 B 138 PRO TRP LEU TRP GLU ASP GLY SER PRO LEU MET PRO HIS SEQRES 8 B 138 LEU PHE ARG VAL ARG GLY ALA VAL SER GLN THR TYR PRO SEQRES 9 B 138 SER GLY THR CYS ALA TYR ILE GLN ARG GLY ALA VAL TYR SEQRES 10 B 138 ALA GLU ASN CYS ILE LEU ALA ALA PHE SER ILE CYS GLN SEQRES 11 B 138 LYS LYS ALA ASN LEU ARG ALA GLN FORMUL 3 HOH *369(H2 O) HELIX 1 AA1 ASN A 164 LEU A 175 1 12 HELIX 2 AA2 SER A 184 SER A 196 1 13 HELIX 3 AA3 ASN B 164 LEU B 175 1 12 HELIX 4 AA4 SER B 184 SER B 196 1 13 SHEET 1 AA1 5 ILE A 149 HIS A 151 0 SHEET 2 AA1 5 ASN A 154 PHE A 158 -1 O TYR A 156 N ILE A 149 SHEET 3 AA1 5 PHE A 261 LYS A 267 -1 O LYS A 266 N CYS A 155 SHEET 4 AA1 5 PHE A 202 ARG A 208 1 N TRP A 203 O PHE A 261 SHEET 5 AA1 5 LEU A 216 TRP A 217 -1 O LEU A 216 N SER A 207 SHEET 1 AA2 6 LYS A 178 LEU A 179 0 SHEET 2 AA2 6 PHE A 261 LYS A 267 -1 O GLN A 265 N LYS A 178 SHEET 3 AA2 6 PHE A 202 ARG A 208 1 N TRP A 203 O PHE A 261 SHEET 4 AA2 6 THR A 242 GLN A 247 -1 O THR A 242 N ARG A 208 SHEET 5 AA2 6 ALA A 250 ASN A 255 -1 O GLU A 254 N CYS A 243 SHEET 6 AA2 6 ARG A 231 GLY A 232 1 N ARG A 231 O VAL A 251 SHEET 1 AA3 5 ILE B 149 HIS B 151 0 SHEET 2 AA3 5 ASN B 154 PHE B 158 -1 O ASN B 154 N HIS B 151 SHEET 3 AA3 5 PHE B 261 LYS B 267 -1 O LYS B 266 N CYS B 155 SHEET 4 AA3 5 PHE B 202 ARG B 208 1 N TRP B 203 O PHE B 261 SHEET 5 AA3 5 LEU B 216 TRP B 217 -1 O LEU B 216 N SER B 207 SHEET 1 AA4 5 LYS B 178 LEU B 179 0 SHEET 2 AA4 5 PHE B 261 LYS B 267 -1 O GLN B 265 N LYS B 178 SHEET 3 AA4 5 PHE B 202 ARG B 208 1 N TRP B 203 O PHE B 261 SHEET 4 AA4 5 THR B 242 GLN B 247 -1 O THR B 242 N ARG B 208 SHEET 5 AA4 5 ALA B 250 ASN B 255 -1 O GLU B 254 N CYS B 243 SSBOND 1 CYS A 140 CYS B 140 1555 1555 2.03 SSBOND 2 CYS A 144 CYS A 155 1555 1555 2.04 SSBOND 3 CYS A 172 CYS A 264 1555 1555 2.06 SSBOND 4 CYS A 243 CYS A 256 1555 1555 2.02 SSBOND 5 CYS B 144 CYS B 155 1555 1555 2.03 SSBOND 6 CYS B 172 CYS B 264 1555 1555 2.09 SSBOND 7 CYS B 243 CYS B 256 1555 1555 2.03 CRYST1 71.033 49.726 76.580 90.00 98.57 90.00 C 1 2 1 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 0.014078 0.000000 0.002122 0.00000 SCALE2 0.000000 0.020110 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013206 0.00000