HEADER CYTOKINE 09-DEC-92 3INK TITLE UNRAVELING THE STRUCTURE OF INTERLEUKIN-2: REPLY COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERLEUKIN-2; COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606 KEYWDS CYTOKINE EXPDTA X-RAY DIFFRACTION AUTHOR D.B.MCKAY,B.J.BRANDHUBER REVDAT 5 30-OCT-24 3INK 1 REMARK REVDAT 4 05-JUN-24 3INK 1 SEQADV REVDAT 3 04-SEP-13 3INK 1 JRNL VERSN REVDAT 2 24-FEB-09 3INK 1 VERSN REVDAT 1 31-OCT-93 3INK 0 JRNL AUTH D.B.MCKAY JRNL TITL RESPONSE. JRNL REF SCIENCE V. 257 412 1992 JRNL REFN ISSN 0036-8075 JRNL PMID 17832837 JRNL DOI 10.1126/SCIENCE.257.5068.412 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH B.J.BRANDHUBER,T.BOONE,W.C.KENNEY,D.B.MCKAY REMARK 1 TITL THREE-DIMENSIONAL STRUCTURE OF INTERLEUKIN-2 REMARK 1 REF SCIENCE V. 238 1707 1987 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 2 REMARK 1 AUTH B.J.BRANDHUBER,T.BOONE,W.C.KENNEY,D.B.MCKAY REMARK 1 TITL CRYSTALS AND A LOW RESOLUTION STRUCTURE OF INTERLEUKIN-2 REMARK 1 REF J.BIOL.CHEM. V. 262 12306 1987 REMARK 1 REFN ISSN 0021-9258 REMARK 1 REFERENCE 3 REMARK 1 AUTH L.W.HARDY,J.S.FINER-MOORE,W.R.MONTFORT,M.O.JONES,D.V.SANTI, REMARK 1 AUTH 2 R.M.STROUD REMARK 1 TITL ATOMIC STRUCTURE OF THYMIDYLATE SYNTHASE: TARGET FOR REMARK 1 TITL 2 RATIONAL DRUG DESIGN REMARK 1 REF SCIENCE V. 235 448 1987 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1996 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.021 REMARK 3 BOND ANGLES (DEGREES) : 4.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE OVERALL B-FACTOR FOR THIS STRUCTURE REMARK 3 IS 14.8. REMARK 4 REMARK 4 3INK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000179017. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 ALA C 1 REMARK 465 PRO C 2 REMARK 465 THR C 3 REMARK 465 SER C 4 REMARK 465 SER C 5 REMARK 465 SER C 99 REMARK 465 GLU C 100 REMARK 465 THR C 101 REMARK 465 THR C 102 REMARK 465 PHE C 103 REMARK 465 MET C 104 REMARK 465 ALA D 1 REMARK 465 PRO D 2 REMARK 465 THR D 3 REMARK 465 SER D 4 REMARK 465 SER D 5 REMARK 465 SER D 99 REMARK 465 GLU D 100 REMARK 465 THR D 101 REMARK 465 THR D 102 REMARK 465 PHE D 103 REMARK 465 MET D 104 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 GLY C 98 CA C O REMARK 470 GLY D 98 CA C O 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 NE2 GLN D 13 OE1 GLU D 95 1.75 REMARK 500 O ILE D 128 OG1 THR D 131 1.96 REMARK 500 NZ LYS C 35 OE1 GLN C 74 2.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS C 55 NE2 HIS C 55 CD2 -0.071 REMARK 500 HIS C 79 NE2 HIS C 79 CD2 -0.069 REMARK 500 HIS D 79 NE2 HIS D 79 CD2 -0.073 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 SER C 6 N - CA - C ANGL. DEV. = -16.8 DEGREES REMARK 500 LYS C 8 CA - C - N ANGL. DEV. = 14.3 DEGREES REMARK 500 THR C 37 CA - CB - CG2 ANGL. DEV. = -12.8 DEGREES REMARK 500 ARG C 83 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 LYS C 97 N - CA - CB ANGL. DEV. = -11.0 DEGREES REMARK 500 ILE C 114 CB - CA - C ANGL. DEV. = -15.0 DEGREES REMARK 500 ARG C 120 NE - CZ - NH2 ANGL. DEV. = -5.1 DEGREES REMARK 500 TRP C 121 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP C 121 CB - CG - CD1 ANGL. DEV. = -8.5 DEGREES REMARK 500 TRP C 121 CG - CD1 - NE1 ANGL. DEV. = -6.2 DEGREES REMARK 500 TRP C 121 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 TRP C 121 CG - CD2 - CE3 ANGL. DEV. = 6.8 DEGREES REMARK 500 LEU C 132 N - CA - CB ANGL. DEV. = -12.4 DEGREES REMARK 500 LEU C 132 CA - CB - CG ANGL. DEV. = 16.4 DEGREES REMARK 500 THR D 37 CA - CB - CG2 ANGL. DEV. = -9.8 DEGREES REMARK 500 PHE D 42 O - C - N ANGL. DEV. = 9.9 DEGREES REMARK 500 TYR D 45 CB - CG - CD2 ANGL. DEV. = -4.5 DEGREES REMARK 500 LYS D 64 CD - CE - NZ ANGL. DEV. = 14.0 DEGREES REMARK 500 ARG D 81 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG D 83 NE - CZ - NH1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG D 83 NE - CZ - NH2 ANGL. DEV. = -6.7 DEGREES REMARK 500 VAL D 93 CG1 - CB - CG2 ANGL. DEV. = -11.2 DEGREES REMARK 500 LEU D 96 N - CA - C ANGL. DEV. = 19.5 DEGREES REMARK 500 ILE D 114 CB - CA - C ANGL. DEV. = -14.5 DEGREES REMARK 500 ARG D 120 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 TRP D 121 CD1 - CG - CD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 TRP D 121 CG - CD1 - NE1 ANGL. DEV. = -6.7 DEGREES REMARK 500 TRP D 121 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 TRP D 121 CG - CD2 - CE3 ANGL. DEV. = 7.4 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 ASN C 29 60.39 -63.80 REMARK 500 ALA C 50 68.56 -155.64 REMARK 500 ASN D 29 61.24 -62.80 REMARK 500 GLU D 106 99.29 -69.64 REMARK 500 TYR D 107 -149.12 -76.80 REMARK 500 REMARK 500 REMARK: NULL DBREF 3INK C 1 133 UNP P60568 IL2_HUMAN 21 153 DBREF 3INK D 1 133 UNP P60568 IL2_HUMAN 21 153 SEQADV 3INK ALA C 125 UNP P60568 CYS 145 CONFLICT SEQADV 3INK ALA D 125 UNP P60568 CYS 145 CONFLICT SEQRES 1 C 133 ALA PRO THR SER SER SER THR LYS LYS THR GLN LEU GLN SEQRES 2 C 133 LEU GLU HIS LEU LEU LEU ASP LEU GLN MET ILE LEU ASN SEQRES 3 C 133 GLY ILE ASN ASN TYR LYS ASN PRO LYS LEU THR ARG MET SEQRES 4 C 133 LEU THR PHE LYS PHE TYR MET PRO LYS LYS ALA THR GLU SEQRES 5 C 133 LEU LYS HIS LEU GLN CYS LEU GLU GLU GLU LEU LYS PRO SEQRES 6 C 133 LEU GLU GLU VAL LEU ASN LEU ALA GLN SER LYS ASN PHE SEQRES 7 C 133 HIS LEU ARG PRO ARG ASP LEU ILE SER ASN ILE ASN VAL SEQRES 8 C 133 ILE VAL LEU GLU LEU LYS GLY SER GLU THR THR PHE MET SEQRES 9 C 133 CYS GLU TYR ALA ASP GLU THR ALA THR ILE VAL GLU PHE SEQRES 10 C 133 LEU ASN ARG TRP ILE THR PHE ALA GLN SER ILE ILE SER SEQRES 11 C 133 THR LEU THR SEQRES 1 D 133 ALA PRO THR SER SER SER THR LYS LYS THR GLN LEU GLN SEQRES 2 D 133 LEU GLU HIS LEU LEU LEU ASP LEU GLN MET ILE LEU ASN SEQRES 3 D 133 GLY ILE ASN ASN TYR LYS ASN PRO LYS LEU THR ARG MET SEQRES 4 D 133 LEU THR PHE LYS PHE TYR MET PRO LYS LYS ALA THR GLU SEQRES 5 D 133 LEU LYS HIS LEU GLN CYS LEU GLU GLU GLU LEU LYS PRO SEQRES 6 D 133 LEU GLU GLU VAL LEU ASN LEU ALA GLN SER LYS ASN PHE SEQRES 7 D 133 HIS LEU ARG PRO ARG ASP LEU ILE SER ASN ILE ASN VAL SEQRES 8 D 133 ILE VAL LEU GLU LEU LYS GLY SER GLU THR THR PHE MET SEQRES 9 D 133 CYS GLU TYR ALA ASP GLU THR ALA THR ILE VAL GLU PHE SEQRES 10 D 133 LEU ASN ARG TRP ILE THR PHE ALA GLN SER ILE ILE SER SEQRES 11 D 133 THR LEU THR HELIX 1 1 SER C 6 ASN C 29 1 24 HELIX 2 2 LYS C 35 LEU C 40 1 6 HELIX 3 3 GLU C 52 HIS C 55 5 4 HELIX 4 4 LEU C 56 GLU C 61 1 6 HELIX 5 5 GLU C 62 ASN C 71 1 10 HELIX 6 6 LEU C 72 ALA C 73 5 2 HELIX 7 7 GLN C 74 PHE C 78 5 5 HELIX 8 8 ARG C 81 LYS C 97 1 17 HELIX 9 9 THR C 113 SER C 130 1 18 HELIX 10 10 SER D 6 ASN D 29 1 24 HELIX 11 11 LYS D 35 LEU D 40 1 6 HELIX 12 12 GLU D 52 HIS D 55 5 4 HELIX 13 13 LEU D 56 GLU D 61 1 6 HELIX 14 14 GLU D 62 ASN D 71 1 10 HELIX 15 15 LEU D 72 ALA D 73 5 2 HELIX 16 16 GLN D 74 PHE D 78 5 5 HELIX 17 17 ARG D 81 LYS D 97 1 17 HELIX 18 18 THR D 113 THR D 133 1 21 SHEET 1 A 2 PHE C 44 PRO C 47 0 SHEET 2 A 2 TYR C 107 ALA C 112 -1 N ALA C 108 O MET C 46 SSBOND 1 CYS C 58 CYS C 105 1555 1555 2.01 SSBOND 2 CYS D 58 CYS D 105 1555 1555 2.03 CRYST1 55.800 40.100 33.700 90.00 109.30 93.20 P 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 0.017921 0.001002 0.006297 0.00000 SCALE2 0.000000 0.024977 0.000489 0.00000 SCALE3 0.000000 0.000000 0.031447 0.00000