HEADER IMMUNE SYSTEM 02-JUL-16 5GJX TITLE CRYSTAL STRUCTURE OF DUCK MHC I FOR 2.06 ANGSTROM COMPND MOL_ID: 1; COMPND 2 MOLECULE: MHC CLASS I ANTIGEN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 22-291; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: ARG-LEU-ILE-GLN-ASN-SER-ILE-THR-ILE; COMPND 12 CHAIN: C; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANAS PLATYRHYNCHOS; SOURCE 3 ORGANISM_COMMON: MALLARD; SOURCE 4 ORGANISM_TAXID: 8839; SOURCE 5 GENE: DU5MHC I; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: ANAS PLATYRHYNCHOS; SOURCE 10 ORGANISM_COMMON: MALLARD; SOURCE 11 ORGANISM_TAXID: 8839; SOURCE 12 GENE: B2M; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: UNIDENTIFIED INFLUENZA VIRUS; SOURCE 18 ORGANISM_TAXID: 11309 KEYWDS MHC, IMMUNOLOGY, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR Y.WU,C.XIA REVDAT 3 23-OCT-24 5GJX 1 REMARK REVDAT 2 08-NOV-23 5GJX 1 REMARK REVDAT 1 10-MAY-17 5GJX 0 JRNL AUTH Y.WU,C.XIA JRNL TITL STRUCTURAL DEFINITION OF DUCK MHC CLASS I FOR 2.06 ANGSTROM JRNL TITL 2 EXPLAINS ITS RESISTANCE TO INFLUENZA A VIRUS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.06 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.5_2 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.06 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 26122 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) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1296 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.06 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.12 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1744 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.3060 REMARK 3 BIN FREE R VALUE SET COUNT : 69 REMARK 3 BIN FREE R VALUE : 0.3420 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3081 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 169 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.68 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.26000 REMARK 3 B22 (A**2) : 0.31000 REMARK 3 B33 (A**2) : 0.04000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.07000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.218 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.188 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.149 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.629 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.919 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3168 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4301 ; 1.057 ; 1.929 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 375 ; 5.544 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 167 ;35.013 ;23.653 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 513 ;14.537 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 26 ;15.371 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 443 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2482 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1512 ; 0.999 ; 2.451 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1883 ; 1.699 ; 3.665 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1656 ; 1.353 ; 2.606 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4920 ; 4.697 ;20.721 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 4 A 273 REMARK 3 ORIGIN FOR THE GROUP (A): 4.0146 -11.0485 20.2796 REMARK 3 T TENSOR REMARK 3 T11: 0.0133 T22: 0.1129 REMARK 3 T33: 0.0196 T12: -0.0247 REMARK 3 T13: 0.0024 T23: -0.0266 REMARK 3 L TENSOR REMARK 3 L11: 0.2161 L22: 0.6413 REMARK 3 L33: 0.4224 L12: -0.1653 REMARK 3 L13: 0.0422 L23: 0.2871 REMARK 3 S TENSOR REMARK 3 S11: 0.0363 S12: -0.1152 S13: 0.0243 REMARK 3 S21: 0.0292 S22: -0.0048 S23: -0.0068 REMARK 3 S31: 0.0560 S32: 0.0021 S33: -0.0315 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 104 REMARK 3 ORIGIN FOR THE GROUP (A): -4.9493 4.6254 18.3315 REMARK 3 T TENSOR REMARK 3 T11: 0.0417 T22: 0.1529 REMARK 3 T33: 0.0611 T12: -0.0760 REMARK 3 T13: 0.0436 T23: -0.0760 REMARK 3 L TENSOR REMARK 3 L11: 0.3812 L22: 3.0109 REMARK 3 L33: 2.0573 L12: -0.5019 REMARK 3 L13: 0.4121 L23: 1.3757 REMARK 3 S TENSOR REMARK 3 S11: -0.0475 S12: 0.0233 S13: -0.0523 REMARK 3 S21: 0.0866 S22: -0.0320 S23: 0.2817 REMARK 3 S31: -0.0765 S32: 0.1060 S33: 0.0795 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5GJX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-JUL-16. REMARK 100 THE DEPOSITION ID IS D_1300000919. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97920 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27433 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 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 (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.09200 REMARK 200 R SYM (I) : 0.09200 REMARK 200 FOR THE DATA SET : 24.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.56800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.691 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: 4E0R REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24 % W/V POLYETHYLENE GLYCOL 1500, 20 REMARK 280 % V/V GLYCEROL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 31.76900 REMARK 290 SMTRY3 2 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 GLU A 2 REMARK 465 PHE A 3 REMARK 465 SER A 194 REMARK 465 ASN A 195 REMARK 465 LYS A 196 REMARK 465 ILE A 197 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 PHE A 122 -63.10 -124.97 REMARK 500 ASN A 162 -72.92 -122.29 REMARK 500 GLN A 223 68.64 -106.90 REMARK 500 TRP B 65 -3.85 79.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5GJY RELATED DB: PDB REMARK 900 RELATED ID: 5GJZ RELATED DB: PDB DBREF 5GJX A 4 273 UNP Q6I7L2 Q6I7L2_ANAPL 22 291 DBREF 5GJX B 4 104 UNP Q14U75 Q14U75_ANAPL 19 119 DBREF 5GJX C 1 9 PDB 5GJX 5GJX 1 9 SEQADV 5GJX MET A 1 UNP Q6I7L2 EXPRESSION TAG SEQADV 5GJX GLU A 2 UNP Q6I7L2 EXPRESSION TAG SEQADV 5GJX PHE A 3 UNP Q6I7L2 EXPRESSION TAG SEQADV 5GJX GLY A 220 UNP Q6I7L2 ALA 238 ENGINEERED MUTATION SEQADV 5GJX MET B 1 UNP Q14U75 EXPRESSION TAG SEQADV 5GJX GLU B 2 UNP Q14U75 EXPRESSION TAG SEQADV 5GJX PHE B 3 UNP Q14U75 EXPRESSION TAG SEQRES 1 A 273 MET GLU PHE GLU PRO HIS SER LEU ARG TYR PHE TYR THR SEQRES 2 A 273 ALA VAL SER ASP PRO SER PRO GLY VAL PRO GLN PHE VAL SEQRES 3 A 273 THR VAL GLY SER VAL ASP GLY GLU VAL PHE VAL ARG TYR SEQRES 4 A 273 ASP SER GLU THR ARG LYS MET GLU PRO ARG VAL ASP TRP SEQRES 5 A 273 ILE VAL ALA ASN VAL ASP GLN GLN TYR TRP ASP ARG GLU SEQRES 6 A 273 THR GLU THR SER ARG GLY ASN GLU GLN ILE PHE ARG VAL SEQRES 7 A 273 ASN LEU ASP THR ALA ARG GLU ARG TYR ASN GLN SER ARG SEQRES 8 A 273 GLY SER HIS THR TRP GLN CYS MET HIS GLY CYS ASP LEU SEQRES 9 A 273 GLU ASP GLY SER ILE ARG GLY PHE GLN GLN CYS GLY TYR SEQRES 10 A 273 ASP GLY LYS ASP PHE ILE ALA LEU ASP LYS ASP THR LEU SEQRES 11 A 273 THR TYR THR ALA ALA ASP ALA ALA ALA GLN ILE THR LYS SEQRES 12 A 273 ARG LYS TRP GLU GLN GLU GLY THR VAL ALA GLU GLN TRP SEQRES 13 A 273 LYS ASN TYR LEU GLU ASN THR CYS ILE GLU TRP LEU ARG SEQRES 14 A 273 LYS TYR VAL SER TYR GLY LYS ASP VAL LEU GLU ARG ARG SEQRES 15 A 273 GLU ARG PRO LYS VAL ARG VAL SER GLY MET GLU SER ASN SEQRES 16 A 273 LYS ILE LEU THR LEU SER CYS ARG ALA HIS GLY PHE TYR SEQRES 17 A 273 PRO PRO PRO ILE SER ILE SER TRP LEU LYS ASP GLY VAL SEQRES 18 A 273 VAL GLN GLU GLN GLU THR LYS ARG GLY SER THR VAL PRO SEQRES 19 A 273 ASN SER ASP GLY THR TYR HIS ALA TRP ALA THR ILE ASP SEQRES 20 A 273 VAL LEU PRO GLY ASN ARG ASP LYS TYR GLN CYS ARG VAL SEQRES 21 A 273 GLU HIS ALA SER LEU PRO GLN PRO GLY LEU PHE SER TRP SEQRES 1 B 104 MET GLU PHE GLY GLN ALA LYS ALA ALA PRO LYS VAL GLN SEQRES 2 B 104 VAL TYR SER ARG HIS PRO ALA THR ALA GLY THR GLU ASN SEQRES 3 B 104 ILE LEU ASN CYS TYR VAL GLU GLY PHE HIS PRO PRO LYS SEQRES 4 B 104 ILE ASP ILE ALA LEU LEU LYS ASN GLY GLU PRO MET LYS SEQRES 5 B 104 ASP VAL LYS TYR ASN ASP MET SER PHE GLY ASP ASP TRP SEQRES 6 B 104 THR PHE GLN ARG LEU VAL TYR ALA PRO PHE THR PRO THR SEQRES 7 B 104 LYS SER ASP VAL TYR THR CYS ARG VAL ASP HIS GLU ALA SEQRES 8 B 104 PHE THR GLU PRO GLN SER PHE ARG TRP GLU PRO ASP PHE SEQRES 1 C 9 ARG LEU ILE GLN ASN SER ILE THR ILE FORMUL 4 HOH *169(H2 O) HELIX 1 AA1 VAL A 50 ALA A 55 1 6 HELIX 2 AA2 ASP A 58 TYR A 87 1 30 HELIX 3 AA3 ASP A 136 GLY A 150 1 15 HELIX 4 AA4 THR A 151 ASN A 162 1 12 HELIX 5 AA5 ASN A 162 GLY A 175 1 14 HELIX 6 AA6 GLY A 175 GLU A 180 1 6 HELIX 7 AA7 GLU A 224 THR A 227 5 4 HELIX 8 AA8 ASN A 252 ASP A 254 5 3 SHEET 1 AA1 8 GLU A 47 PRO A 48 0 SHEET 2 AA1 8 GLU A 34 ASP A 40 -1 N ARG A 38 O GLU A 47 SHEET 3 AA1 8 PHE A 25 VAL A 31 -1 N VAL A 31 O GLU A 34 SHEET 4 AA1 8 HIS A 6 VAL A 15 -1 N ARG A 9 O SER A 30 SHEET 5 AA1 8 THR A 95 GLU A 105 -1 O LEU A 104 N HIS A 6 SHEET 6 AA1 8 SER A 108 TYR A 117 -1 O GLY A 116 N GLN A 97 SHEET 7 AA1 8 LYS A 120 ASP A 126 -1 O ILE A 123 N CYS A 115 SHEET 8 AA1 8 THR A 131 ALA A 134 -1 O THR A 133 N ALA A 124 SHEET 1 AA2 4 LYS A 186 MET A 192 0 SHEET 2 AA2 4 THR A 199 PHE A 207 -1 O HIS A 205 N LYS A 186 SHEET 3 AA2 4 TYR A 240 ASP A 247 -1 O ILE A 246 N LEU A 200 SHEET 4 AA2 4 LYS A 228 ARG A 229 -1 N LYS A 228 O THR A 245 SHEET 1 AA3 4 LYS A 186 MET A 192 0 SHEET 2 AA3 4 THR A 199 PHE A 207 -1 O HIS A 205 N LYS A 186 SHEET 3 AA3 4 TYR A 240 ASP A 247 -1 O ILE A 246 N LEU A 200 SHEET 4 AA3 4 VAL A 233 PRO A 234 -1 N VAL A 233 O HIS A 241 SHEET 1 AA4 4 VAL A 221 VAL A 222 0 SHEET 2 AA4 4 SER A 213 LYS A 218 -1 N LYS A 218 O VAL A 221 SHEET 3 AA4 4 TYR A 256 GLU A 261 -1 O ARG A 259 N SER A 215 SHEET 4 AA4 4 GLY A 269 PHE A 271 -1 O PHE A 271 N CYS A 258 SHEET 1 AA5 4 LYS B 11 SER B 16 0 SHEET 2 AA5 4 ASN B 26 PHE B 35 -1 O ASN B 29 N TYR B 15 SHEET 3 AA5 4 PHE B 67 PHE B 75 -1 O ALA B 73 N LEU B 28 SHEET 4 AA5 4 LYS B 55 TYR B 56 -1 N LYS B 55 O TYR B 72 SHEET 1 AA6 4 LYS B 11 SER B 16 0 SHEET 2 AA6 4 ASN B 26 PHE B 35 -1 O ASN B 29 N TYR B 15 SHEET 3 AA6 4 PHE B 67 PHE B 75 -1 O ALA B 73 N LEU B 28 SHEET 4 AA6 4 SER B 60 PHE B 61 -1 N SER B 60 O GLN B 68 SHEET 1 AA7 4 GLU B 49 PRO B 50 0 SHEET 2 AA7 4 ASP B 41 LYS B 46 -1 N LYS B 46 O GLU B 49 SHEET 3 AA7 4 TYR B 83 ASP B 88 -1 O THR B 84 N LEU B 45 SHEET 4 AA7 4 GLN B 96 ARG B 99 -1 O GLN B 96 N VAL B 87 SSBOND 1 CYS A 98 CYS A 115 1555 1555 2.09 SSBOND 2 CYS A 102 CYS A 164 1555 1555 2.07 SSBOND 3 CYS A 202 CYS A 258 1555 1555 2.04 SSBOND 4 CYS B 30 CYS B 85 1555 1555 2.04 CISPEP 1 TYR A 208 PRO A 209 0 5.56 CISPEP 2 HIS B 36 PRO B 37 0 6.25 CRYST1 46.487 63.538 79.954 90.00 106.10 90.00 P 1 21 1 2 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 0.021511 0.000000 0.006208 0.00000 SCALE2 0.000000 0.015739 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013018 0.00000