HEADER RNA BINDING PROTEIN/RNA 19-JAN-16 5HO4 TITLE CRYSTAL STRUCTURE OF HNRNPA2B1 IN COMPLEX WITH 10-MER RNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEINS A2/B1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 15-193; COMPND 5 SYNONYM: HNRNP A2/B1; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RNA (5'-R(*AP*AP*GP*GP*AP*CP*UP*AP*GP*C)-3'); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_COMMON: HUMAN; SOURCE 5 ORGANISM_TAXID: 9606; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 9 ORGANISM_TAXID: 32630 KEYWDS HNRNPA2B1, RRMS, RNA BINDING PROTEIN-RNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR B.X.WU,S.C.SU,J.H.GAN,J.B.MA REVDAT 5 20-MAR-24 5HO4 1 REMARK REVDAT 4 22-MAY-19 5HO4 1 TITLE JRNL REVDAT 3 07-FEB-18 5HO4 1 JRNL REVDAT 2 01-MAR-17 5HO4 1 TITLE REVDAT 1 08-FEB-17 5HO4 0 JRNL AUTH B.X.WU,S.C.SU,D.P.PATIL,H.LIU,J.H.GAN,S.R.JAFFREY,J.B.MA JRNL TITL MOLECULAR BASIS FOR THE SPECIFIC AND MULTIVARIANT JRNL TITL 2 RECOGNITIONS OF RNA SUBSTRATES BY HUMAN HNRNP A2/B1. JRNL REF NAT COMMUN V. 9 420 2018 JRNL REFN ESSN 2041-1723 JRNL PMID 29379020 JRNL DOI 10.1038/S41467-017-02770-Z REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0103 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 3 NUMBER OF REFLECTIONS : 20208 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1103 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 845 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 52.12 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE SET COUNT : 40 REMARK 3 BIN FREE R VALUE : 0.2860 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1444 REMARK 3 NUCLEIC ACID ATOMS : 193 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 132 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.09000 REMARK 3 B22 (A**2) : -0.22000 REMARK 3 B33 (A**2) : 0.13000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.06000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.131 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.127 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.092 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.117 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1716 ; 0.018 ; 0.018 REMARK 3 BOND LENGTHS OTHERS (A): 1517 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2345 ; 1.961 ; 1.847 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3507 ; 1.491 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 183 ; 6.260 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 78 ;37.696 ;22.821 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 281 ;14.073 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;15.422 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 242 ; 0.136 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1797 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 409 ; 0.002 ; 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): 727 ; 2.189 ; 2.001 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 726 ; 2.176 ; 1.997 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 910 ; 3.238 ; 2.980 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 911 ; 3.240 ; 2.985 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 989 ; 3.151 ; 2.550 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 989 ; 3.151 ; 2.550 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1435 ; 4.902 ; 3.690 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2055 ; 7.279 ;18.769 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2004 ; 7.108 ;18.369 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 : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5HO4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JAN-16. REMARK 100 THE DEPOSITION ID IS D_1000217410. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-DEC-15 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) : 0.987 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21311 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 63.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 56.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M TRI-SODIUM CITRATE, 20% (W/V) REMARK 280 POLYETHYLENE GLYCOL 3,350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 54.80200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 19.47950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 54.80200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 19.47950 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 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 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 C B 6 N1 C2 O2 N3 C4 N4 C5 REMARK 470 C B 6 C6 REMARK 470 C B 10 C3' O3' C2' O2' C1' N1 C2 REMARK 470 C B 10 O2 N3 C4 N4 C5 C6 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 103 O HOH B 116 1.80 REMARK 500 O HOH B 101 O HOH B 117 2.07 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 ARG A 21 NE - CZ - NH1 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG A 21 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 54 NE - CZ - NH1 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG A 95 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 153 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 A B 1 C5' - C4' - O4' ANGL. DEV. = 6.0 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 LYS A 120 -146.07 52.39 REMARK 500 REMARK 500 REMARK: NULL DBREF 5HO4 A 15 193 UNP P22626 ROA2_HUMAN 15 193 DBREF 5HO4 B 1 10 PDB 5HO4 5HO4 1 10 SEQRES 1 A 179 ARG GLU LYS GLU GLN PHE ARG LYS LEU PHE ILE GLY GLY SEQRES 2 A 179 LEU SER PHE GLU THR THR GLU GLU SER LEU ARG ASN TYR SEQRES 3 A 179 TYR GLU GLN TRP GLY LYS LEU THR ASP CYS VAL VAL MET SEQRES 4 A 179 ARG ASP PRO ALA SER LYS ARG SER ARG GLY PHE GLY PHE SEQRES 5 A 179 VAL THR PHE SER SER MET ALA GLU VAL ASP ALA ALA MET SEQRES 6 A 179 ALA ALA ARG PRO HIS SER ILE ASP GLY ARG VAL VAL GLU SEQRES 7 A 179 PRO LYS ARG ALA VAL ALA ARG GLU GLU SER GLY LYS PRO SEQRES 8 A 179 GLY ALA HIS VAL THR VAL LYS LYS LEU PHE VAL GLY GLY SEQRES 9 A 179 ILE LYS GLU ASP THR GLU GLU HIS HIS LEU ARG ASP TYR SEQRES 10 A 179 PHE GLU GLU TYR GLY LYS ILE ASP THR ILE GLU ILE ILE SEQRES 11 A 179 THR ASP ARG GLN SER GLY LYS LYS ARG GLY PHE GLY PHE SEQRES 12 A 179 VAL THR PHE ASP ASP HIS ASP PRO VAL ASP LYS ILE VAL SEQRES 13 A 179 LEU GLN LYS TYR HIS THR ILE ASN GLY HIS ASN ALA GLU SEQRES 14 A 179 VAL ARG LYS ALA LEU SER ARG GLN GLU MET SEQRES 1 B 10 A A G G A C U A G C FORMUL 3 HOH *132(H2 O) HELIX 1 AA1 LYS A 17 PHE A 20 5 4 HELIX 2 AA2 THR A 33 GLU A 42 1 10 HELIX 3 AA3 GLN A 43 GLY A 45 5 3 HELIX 4 AA4 SER A 71 ALA A 81 1 11 HELIX 5 AA5 ALA A 98 SER A 102 5 5 HELIX 6 AA6 GLU A 124 GLU A 133 1 10 HELIX 7 AA7 GLU A 134 GLY A 136 5 3 HELIX 8 AA8 HIS A 163 VAL A 170 1 8 SHEET 1 AA1 4 LEU A 47 ARG A 54 0 SHEET 2 AA1 4 SER A 61 PHE A 69 -1 O ARG A 62 N MET A 53 SHEET 3 AA1 4 LYS A 22 GLY A 26 -1 N ILE A 25 O GLY A 65 SHEET 4 AA1 4 GLU A 92 ARG A 95 -1 O LYS A 94 N PHE A 24 SHEET 1 AA2 2 SER A 85 ILE A 86 0 SHEET 2 AA2 2 ARG A 89 VAL A 90 -1 O ARG A 89 N ILE A 86 SHEET 1 AA3 5 ILE A 138 THR A 145 0 SHEET 2 AA3 5 LYS A 152 PHE A 160 -1 O THR A 159 N THR A 140 SHEET 3 AA3 5 LYS A 113 GLY A 117 -1 N LEU A 114 O VAL A 158 SHEET 4 AA3 5 HIS A 180 LYS A 186 -1 O GLU A 183 N GLY A 117 SHEET 5 AA3 5 TYR A 174 ILE A 177 -1 N ILE A 177 O HIS A 180 CISPEP 1 ARG A 82 PRO A 83 0 0.71 CRYST1 109.604 38.959 70.442 90.00 116.26 90.00 C 1 2 1 4 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 0.009124 0.000000 0.004502 0.00000 SCALE2 0.000000 0.025668 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015830 0.00000