HEADER IMMUNE SYSTEM 22-JAN-15 4XSQ TITLE STRUCTURE OF A VARIABLE LYMPHOCYTE RECEPTOR-LIKE PROTEIN BF66946 FROM TITLE 2 BRANCHIOSTOMA FLORIDAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: VARIABLE LYMPHOCYTE RECEPTOR-LIKE PROTEIN BF66946; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 21-202; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BRANCHIOSTOMA FLORIDAE; SOURCE 3 ORGANISM_COMMON: FLORIDA LANCELET; SOURCE 4 ORGANISM_TAXID: 7739; SOURCE 5 GENE: BRAFLDRAFT_66946; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET29 KEYWDS BF66946, AMPHIOXUS, LEUCINE RICH REPEAT, VARIABLE LYMPHOCYTE KEYWDS 2 RECEPTOR, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR D.D.CAO,W.CHENG,Y.L.JIANG,W.J.WANG,Q.LI,Y.CHEN,C.Z.ZHOU REVDAT 1 23-MAR-16 4XSQ 0 JRNL AUTH D.D.CAO,X.LIAO,W.CHENG,Y.L.JIANG,W.J.WANG,Q.LI,J.Y.CHEN, JRNL AUTH 2 Y.CHEN,C.Z.ZHOU JRNL TITL STRUCTURE OF A VARIABLE LYMPHOCYTE RECEPTOR-LIKE PROTEIN JRNL TITL 2 FROM THE AMPHIOXUS BRANCHIOSTOMA FLORIDAE. JRNL REF SCI REP V. 6 19951 2016 JRNL REFN ESSN 2045-2322 JRNL PMID 26821753 JRNL DOI 10.1038/SREP19951 REMARK 2 REMARK 2 RESOLUTION. 1.79 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.79 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 35225 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) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1854 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) : 1.79 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.84 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2611 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.27 REMARK 3 BIN R VALUE (WORKING SET) : 0.2210 REMARK 3 BIN FREE R VALUE SET COUNT : 136 REMARK 3 BIN FREE R VALUE : 0.2400 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2673 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 366 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.73 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.56000 REMARK 3 B22 (A**2) : -0.54000 REMARK 3 B33 (A**2) : -0.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.121 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.111 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.072 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.284 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2778 ; 0.007 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2635 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3750 ; 1.252 ; 1.970 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6065 ; 0.730 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 352 ; 5.889 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 117 ;36.804 ;23.590 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 441 ;11.310 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;10.680 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 417 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3138 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 637 ; 0.001 ; 0.020 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): 1414 ; 0.915 ; 1.591 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1413 ; 0.915 ; 1.589 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1764 ; 1.474 ; 2.376 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1765 ; 1.474 ; 2.378 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1364 ; 1.566 ; 1.795 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1364 ; 1.566 ; 1.795 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1987 ; 2.451 ; 2.600 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3257 ; 4.518 ;13.636 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3258 ; 4.517 ;13.641 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4XSQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000205897. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-SEP-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5-6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97915 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 V705B REMARK 200 DATA SCALING SOFTWARE : HKL-2000 V705B REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37098 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.790 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 (%) : 95.4 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.11400 REMARK 200 R SYM (I) : 0.11400 REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.79 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.49500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX 1.8.2-1309 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% (W/V) POLYETHYLENE GLYCOL 8000, REMARK 280 0.1 M BIS-TRIS PH 6.2, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 289.0K 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 25.12500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.02050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.93400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.02050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.12500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.93400 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 MSE A 20 REMARK 465 ARG A 195 REMARK 465 ASP A 196 REMARK 465 ILE A 197 REMARK 465 SER A 198 REMARK 465 PHE A 199 REMARK 465 ASP A 200 REMARK 465 SER A 201 REMARK 465 ASP A 202 REMARK 465 ASP B 200 REMARK 465 SER B 201 REMARK 465 ASP B 202 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 TYR A 32 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASP A 50 CG OD1 OD2 REMARK 470 MSE B 20 CG SE CE REMARK 470 ARG B 54 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 134 CG CD NE CZ NH1 NH2 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 B 511 O HOH B 524 2.14 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 ASN A 63 -165.11 -127.14 REMARK 500 ASN A 87 -157.39 -116.52 REMARK 500 ASN A 111 -161.09 -128.91 REMARK 500 ASP A 147 -169.17 -105.11 REMARK 500 LEU B 76 51.49 -105.52 REMARK 500 ASN B 87 -160.47 -120.32 REMARK 500 ASN B 111 -162.76 -129.86 REMARK 500 ASP B 147 -164.13 -122.41 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 303 DBREF 4XSQ A 21 202 UNP C3YZ59 C3YZ59_BRAFL 21 202 DBREF 4XSQ B 21 202 UNP C3YZ59 C3YZ59_BRAFL 21 202 SEQADV 4XSQ MSE A 20 UNP C3YZ59 EXPRESSION TAG SEQADV 4XSQ MSE B 20 UNP C3YZ59 EXPRESSION TAG SEQRES 1 A 183 MSE CYS PRO SER ALA CYS LYS CYS THR VAL SER LEU TYR SEQRES 2 A 183 GLY GLU MSE VAL VAL ALA CYS GLY GLY MSE GLY LEU THR SEQRES 3 A 183 GLU ILE PRO GLU ASP ILE PRO HIS ARG ALA VAL TYR LEU SEQRES 4 A 183 VAL LEU LYS ASP ASN ASN ILE THR LYS ILE THR SER TYR SEQRES 5 A 183 SER PHE LYS GLY LEU ARG ASN LEU GLN GLY ILE ASP LEU SEQRES 6 A 183 SER ASN ASN LYS ILE ASN HIS ILE SER SER ALA ALA LEU SEQRES 7 A 183 ARG HIS LEU GLY HIS LEU ASP ASP ILE ASP LEU SER ARG SEQRES 8 A 183 ASN GLU LEU THR SER VAL SER GLU LYS LEU PHE ASP PHE SEQRES 9 A 183 PRO ILE SER SER ALA LYS ALA GLN GLY ARG ARG PHE PHE SEQRES 10 A 183 VAL TYR LEU ALA ASN ASN PRO TRP GLY CYS ASP CYS ARG SEQRES 11 A 183 MSE ALA TRP LEU ALA GLN GLU LEU ALA GLY GLY SER LYS SEQRES 12 A 183 THR PHE GLY ASP ARG HIS MSE GLU CYS ALA THR PRO ALA SEQRES 13 A 183 ALA LEU ALA GLY ARG GLY LEU SER GLU ILE PRO GLN THR SEQRES 14 A 183 SER PHE VAL CYS THR GLY ARG ASP ILE SER PHE ASP SER SEQRES 15 A 183 ASP SEQRES 1 B 183 MSE CYS PRO SER ALA CYS LYS CYS THR VAL SER LEU TYR SEQRES 2 B 183 GLY GLU MSE VAL VAL ALA CYS GLY GLY MSE GLY LEU THR SEQRES 3 B 183 GLU ILE PRO GLU ASP ILE PRO HIS ARG ALA VAL TYR LEU SEQRES 4 B 183 VAL LEU LYS ASP ASN ASN ILE THR LYS ILE THR SER TYR SEQRES 5 B 183 SER PHE LYS GLY LEU ARG ASN LEU GLN GLY ILE ASP LEU SEQRES 6 B 183 SER ASN ASN LYS ILE ASN HIS ILE SER SER ALA ALA LEU SEQRES 7 B 183 ARG HIS LEU GLY HIS LEU ASP ASP ILE ASP LEU SER ARG SEQRES 8 B 183 ASN GLU LEU THR SER VAL SER GLU LYS LEU PHE ASP PHE SEQRES 9 B 183 PRO ILE SER SER ALA LYS ALA GLN GLY ARG ARG PHE PHE SEQRES 10 B 183 VAL TYR LEU ALA ASN ASN PRO TRP GLY CYS ASP CYS ARG SEQRES 11 B 183 MSE ALA TRP LEU ALA GLN GLU LEU ALA GLY GLY SER LYS SEQRES 12 B 183 THR PHE GLY ASP ARG HIS MSE GLU CYS ALA THR PRO ALA SEQRES 13 B 183 ALA LEU ALA GLY ARG GLY LEU SER GLU ILE PRO GLN THR SEQRES 14 B 183 SER PHE VAL CYS THR GLY ARG ASP ILE SER PHE ASP SER SEQRES 15 B 183 ASP MODRES 4XSQ MSE A 35 MET MODIFIED RESIDUE MODRES 4XSQ MSE A 42 MET MODIFIED RESIDUE MODRES 4XSQ MSE A 150 MET MODIFIED RESIDUE MODRES 4XSQ MSE A 169 MET MODIFIED RESIDUE MODRES 4XSQ MSE B 35 MET MODIFIED RESIDUE MODRES 4XSQ MSE B 42 MET MODIFIED RESIDUE MODRES 4XSQ MSE B 150 MET MODIFIED RESIDUE MODRES 4XSQ MSE B 169 MET MODIFIED RESIDUE HET MSE A 35 8 HET MSE A 42 8 HET MSE A 150 8 HET MSE A 169 8 HET MSE B 20 5 HET MSE B 35 8 HET MSE B 42 8 HET MSE B 150 8 HET MSE B 169 8 HET EDO A 301 4 HET GOL B 301 6 HET EDO B 302 4 HET EDO B 303 4 HETNAM MSE SELENOMETHIONINE HETNAM EDO 1,2-ETHANEDIOL HETNAM GOL GLYCEROL HETSYN EDO ETHYLENE GLYCOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 9(C5 H11 N O2 SE) FORMUL 3 EDO 3(C2 H6 O2) FORMUL 4 GOL C3 H8 O3 FORMUL 7 HOH *366(H2 O) HELIX 1 AA1 SER A 117 LEU A 120 5 4 HELIX 2 AA2 PHE A 121 GLN A 131 1 11 HELIX 3 AA3 ASP A 147 ARG A 149 5 3 HELIX 4 AA4 MSE A 150 GLY A 160 1 11 HELIX 5 AA5 PRO A 174 ALA A 178 5 5 HELIX 6 AA6 GLY A 181 ILE A 185 5 5 HELIX 7 AA7 PRO A 186 PHE A 190 5 5 HELIX 8 AA8 SER B 117 LEU B 120 5 4 HELIX 9 AA9 PHE B 121 GLN B 131 1 11 HELIX 10 AB1 ASP B 147 ARG B 149 5 3 HELIX 11 AB2 MSE B 150 GLY B 159 1 10 HELIX 12 AB3 PRO B 174 ALA B 178 5 5 HELIX 13 AB4 GLY B 181 ILE B 185 5 5 HELIX 14 AB5 PRO B 186 PHE B 190 5 5 SHEET 1 AA1 6 LYS A 26 VAL A 29 0 SHEET 2 AA1 6 MSE A 35 ALA A 38 -1 O VAL A 36 N THR A 28 SHEET 3 AA1 6 ALA A 55 VAL A 59 1 O TYR A 57 N VAL A 37 SHEET 4 AA1 6 GLY A 81 ASP A 83 1 O ASP A 83 N LEU A 58 SHEET 5 AA1 6 ASP A 105 ASP A 107 1 O ASP A 107 N ILE A 82 SHEET 6 AA1 6 PHE A 136 TYR A 138 1 O TYR A 138 N ILE A 106 SHEET 1 AA2 2 LYS A 67 ILE A 68 0 SHEET 2 AA2 2 HIS A 91 ILE A 92 1 O HIS A 91 N ILE A 68 SHEET 1 AA3 2 TRP A 144 GLY A 145 0 SHEET 2 AA3 2 CYS A 171 THR A 173 1 O ALA A 172 N TRP A 144 SHEET 1 AA4 6 LYS B 26 VAL B 29 0 SHEET 2 AA4 6 MSE B 35 ALA B 38 -1 O ALA B 38 N LYS B 26 SHEET 3 AA4 6 TYR B 57 VAL B 59 1 O TYR B 57 N VAL B 37 SHEET 4 AA4 6 GLY B 81 ASP B 83 1 O ASP B 83 N LEU B 58 SHEET 5 AA4 6 ASP B 105 ASP B 107 1 O ASP B 107 N ILE B 82 SHEET 6 AA4 6 PHE B 136 TYR B 138 1 O TYR B 138 N ILE B 106 SHEET 1 AA5 2 LYS B 67 ILE B 68 0 SHEET 2 AA5 2 HIS B 91 ILE B 92 1 O HIS B 91 N ILE B 68 SHEET 1 AA6 2 TRP B 144 GLY B 145 0 SHEET 2 AA6 2 CYS B 171 THR B 173 1 O ALA B 172 N TRP B 144 SSBOND 1 CYS A 21 CYS A 27 1555 1555 2.06 SSBOND 2 CYS A 25 CYS A 39 1555 1555 2.05 SSBOND 3 CYS A 146 CYS A 171 1555 1555 2.02 SSBOND 4 CYS A 148 CYS A 192 1555 1555 2.05 SSBOND 5 CYS B 21 CYS B 27 1555 1555 2.19 SSBOND 6 CYS B 25 CYS B 39 1555 1555 2.04 SSBOND 7 CYS B 146 CYS B 171 1555 1555 2.00 SSBOND 8 CYS B 148 CYS B 192 1555 1555 2.07 LINK C GLU A 34 N MSE A 35 1555 1555 1.33 LINK C MSE A 35 N VAL A 36 1555 1555 1.33 LINK C GLY A 41 N MSE A 42 1555 1555 1.33 LINK C MSE A 42 N GLY A 43 1555 1555 1.33 LINK C ARG A 149 N MSE A 150 1555 1555 1.34 LINK C MSE A 150 N ALA A 151 1555 1555 1.33 LINK C HIS A 168 N MSE A 169 1555 1555 1.33 LINK C MSE A 169 N GLU A 170 1555 1555 1.33 LINK C MSE B 20 N CYS B 21 1555 1555 1.33 LINK C GLU B 34 N MSE B 35 1555 1555 1.33 LINK C MSE B 35 N VAL B 36 1555 1555 1.33 LINK C GLY B 41 N MSE B 42 1555 1555 1.33 LINK C MSE B 42 N GLY B 43 1555 1555 1.33 LINK C ARG B 149 N MSE B 150 1555 1555 1.33 LINK C MSE B 150 N ALA B 151 1555 1555 1.33 LINK C HIS B 168 N MSE B 169 1555 1555 1.33 LINK C MSE B 169 N GLU B 170 1555 1555 1.33 CISPEP 1 THR A 173 PRO A 174 0 -6.39 CISPEP 2 THR B 173 PRO B 174 0 -5.43 SITE 1 AC1 5 ASP A 62 ASN A 63 ASN A 86 LYS A 88 SITE 2 AC1 5 HOH A 429 SITE 1 AC2 3 ASP B 50 GLU B 118 ASP B 122 SITE 1 AC3 5 ARG B 134 PHE B 135 LYS B 162 THR B 163 SITE 2 AC3 5 HOH B 503 SITE 1 AC4 5 ILE B 47 PRO B 48 ASP B 50 ILE B 51 SITE 2 AC4 5 SER B 72 CRYST1 50.250 67.868 118.041 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 0.019900 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014734 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008472 0.00000