PDB Short entry for 2JNW HEADER DNA BINDING PROTEIN 07-FEB-07 2JNW TITLE SOLUTION STRUCTURE OF A ERCC1-XPA HETERODIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA EXCISION REPAIR PROTEIN ERCC-1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CENTRAL DOMAIN, RESIDUES 96-214; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA-REPAIR PROTEIN COMPLEMENTING XP-A CELLS; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: ERCC1-BINDING REGION, RESIDUES 67-80; COMPND 10 SYNONYM: XERODERMA PIGMENTOSUM GROUP A-COMPLEMENTING PROTEIN; COMPND 11 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: ERCC1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET-DUET-1; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE SOURCE 14 OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS (HUMAN). KEYWDS ERCC1, XPA, NER, RECRUITMENT, DNA BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR O.V.TSODIKOV,D.IVANOV,B.ORELLI,L.STARESINCIC,O.D.SCHARER,G.WAGNER REVDAT 5 20-DEC-23 2JNW 1 REMARK REVDAT 4 09-MAR-22 2JNW 1 REMARK SEQADV REVDAT 3 24-FEB-09 2JNW 1 VERSN REVDAT 2 27-NOV-07 2JNW 1 JRNL REVDAT 1 30-OCT-07 2JNW 0 JRNL AUTH O.V.TSODIKOV,D.IVANOV,B.ORELLI,L.STARESINCIC,I.SHOSHANI, JRNL AUTH 2 R.OBERMAN,O.D.SCHARER,G.WAGNER,T.ELLENBERGER JRNL TITL STRUCTURAL BASIS FOR THE RECRUITMENT OF ERCC1-XPF TO JRNL TITL 2 NUCLEOTIDE EXCISION REPAIR COMPLEXES BY XPA JRNL REF EMBO J. V. 26 4768 2007 JRNL REFN ISSN 0261-4189 JRNL PMID 17948053 JRNL DOI 10.1038/SJ.EMBOJ.7601894 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : NIH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: XPLOR-NIH WAS USED. REMARK 3 IN THE REFINEMENT, LOW-RESOLUTION X-RAY DIFFRACTION DATA WAS USED REMARK 3 AS WELL. ERCC1 STRUCTURE WAS TAKEN FROM THE RELATED PDB ENTRY AND REMARK 3 TIGHT GEOMETRICAL RESTRAINTS WERE IMPOSED ON ERCC1 GEOMETRY. REMARK 4 REMARK 4 2JNW COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-FEB-07. REMARK 100 THE DEPOSITION ID IS D_1000100068. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 295 REMARK 210 PH : 7.2 REMARK 210 IONIC STRENGTH : 0.05 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.25 MM [U-100% 13C; U-100% 15N] REMARK 210 ERCC1, 20 MM TRIS-HCL PH 7.2, 50 REMARK 210 MM NACL, 2 MM BETA- REMARK 210 MERCAPTOETHANOL, 0.1 MM EDTA, 90% REMARK 210 H2O, 10% D2O; 0.25 MM [U-100% REMARK 210 15N, 100% 2H] ERCC1, 20 MM TRIS- REMARK 210 HCL PH 7.2, 50 MM NACL, 2 MM REMARK 210 BETA-MERCAPTOETHANOL, 0.1 MM REMARK 210 EDTA, 90% H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : HNCA; HN(CO)CA; HN(CA)CB; REMARK 210 HN(COCA)CB; HNCO; HN(CA)CO REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 750 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-10 REMARK 465 RES C SSSEQI REMARK 465 MET A 82 REMARK 465 GLY A 83 REMARK 465 SER A 84 REMARK 465 SER A 85 REMARK 465 HIS A 86 REMARK 465 HIS A 87 REMARK 465 HIS A 88 REMARK 465 HIS A 89 REMARK 465 HIS A 90 REMARK 465 HIS A 91 REMARK 465 SER A 92 REMARK 465 GLN A 93 REMARK 465 ASP A 94 REMARK 465 PRO A 95 REMARK 465 ALA A 96 REMARK 465 LYS A 97 REMARK 465 SER A 98 REMARK 465 GLU B 78 REMARK 465 GLU B 79 REMARK 465 GLU B 80 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 HG2 GLN A 179 H GLN A 180 1.07 REMARK 500 HG21 ILE A 101 H ILE A 102 1.13 REMARK 500 HG13 VAL A 168 HH TYR A 208 1.26 REMARK 500 OH TYR A 208 HE2 TYR A 212 1.36 REMARK 500 CZ TYR A 208 HE2 TYR A 212 1.42 REMARK 500 HH12 ARG A 167 O ALA A 192 1.46 REMARK 500 H VAL A 173 O ALA A 199 1.53 REMARK 500 O ASP A 151 H GLY A 155 1.55 REMARK 500 O ARG A 156 HG SER A 159 1.55 REMARK 500 O SER A 104 H GLN A 107 1.57 REMARK 500 OD2 ASP A 129 H PHE A 140 1.58 REMARK 500 H TRP A 200 OE1 GLU A 204 1.58 REMARK 500 O PRO A 150 H TYR A 152 1.60 REMARK 500 O LEU A 143 N HIS A 146 2.13 REMARK 500 OH TYR A 208 CE2 TYR A 212 2.19 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 1 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 2 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 3 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 4 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 5 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 6 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 7 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 8 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 9 SER A 100 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 10 SER A 100 N - CA - C ANGL. DEV. = -17.8 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 1 ILE A 101 164.88 -17.84 REMARK 500 1 ARG A 108 -166.87 -53.00 REMARK 500 1 ASN A 110 112.08 -23.24 REMARK 500 1 LEU A 143 -67.85 49.33 REMARK 500 1 LEU A 148 104.93 -52.75 REMARK 500 1 HIS A 149 96.98 43.09 REMARK 500 1 PRO A 150 -148.34 -96.88 REMARK 500 1 ASP A 151 -26.17 61.71 REMARK 500 1 LYS A 162 17.86 -158.77 REMARK 500 1 GLN A 179 -64.40 -26.38 REMARK 500 1 ASP B 70 106.03 -29.46 REMARK 500 1 THR B 71 -132.60 -82.52 REMARK 500 1 PHE B 75 131.25 -172.09 REMARK 500 2 ILE A 101 164.88 -17.84 REMARK 500 2 ARG A 108 -157.70 -55.90 REMARK 500 2 ASN A 110 109.15 -4.90 REMARK 500 2 LEU A 143 -67.58 49.75 REMARK 500 2 HIS A 149 98.01 42.24 REMARK 500 2 ASP A 151 -19.08 -34.47 REMARK 500 2 LYS A 162 17.86 -158.77 REMARK 500 2 GLN A 179 -64.40 -26.38 REMARK 500 2 ILE B 69 65.23 -26.59 REMARK 500 2 THR B 71 -138.65 -83.66 REMARK 500 2 PHE B 75 129.30 -171.86 REMARK 500 3 ILE A 101 164.88 -17.84 REMARK 500 3 ARG A 108 -172.11 -52.23 REMARK 500 3 ASN A 110 106.27 -16.72 REMARK 500 3 LEU A 143 -66.35 56.35 REMARK 500 3 ASP A 151 -22.79 70.55 REMARK 500 3 LYS A 162 17.86 -158.77 REMARK 500 3 GLN A 179 -64.40 -26.38 REMARK 500 3 ILE B 68 68.87 -107.43 REMARK 500 3 ASP B 70 118.04 -34.09 REMARK 500 3 THR B 71 -128.43 -91.91 REMARK 500 4 ILE A 101 164.88 -17.84 REMARK 500 4 ARG A 108 -177.51 -55.06 REMARK 500 4 ASN A 110 111.31 -27.31 REMARK 500 4 LEU A 143 -69.79 51.73 REMARK 500 4 HIS A 149 97.04 43.23 REMARK 500 4 PRO A 150 -61.01 -94.17 REMARK 500 4 ASP A 151 -22.15 -29.35 REMARK 500 4 LYS A 162 17.86 -158.77 REMARK 500 4 GLN A 179 -64.40 -26.38 REMARK 500 4 ILE B 69 45.33 -90.81 REMARK 500 4 ASP B 70 103.16 -42.09 REMARK 500 4 THR B 71 -136.74 -78.15 REMARK 500 4 PHE B 75 130.77 -172.82 REMARK 500 5 ILE A 101 164.88 -17.84 REMARK 500 5 PRO A 105 -9.71 -59.93 REMARK 500 5 ARG A 108 -163.82 -54.63 REMARK 500 REMARK 500 THIS ENTRY HAS 122 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG A 106 0.32 SIDE CHAIN REMARK 500 1 ARG A 108 0.21 SIDE CHAIN REMARK 500 1 ARG A 117 0.12 SIDE CHAIN REMARK 500 1 ARG A 144 0.31 SIDE CHAIN REMARK 500 1 ARG A 167 0.10 SIDE CHAIN REMARK 500 2 ARG A 108 0.19 SIDE CHAIN REMARK 500 2 ARG A 117 0.12 SIDE CHAIN REMARK 500 2 ARG A 144 0.25 SIDE CHAIN REMARK 500 2 ARG A 167 0.10 SIDE CHAIN REMARK 500 3 ARG A 106 0.32 SIDE CHAIN REMARK 500 3 ARG A 108 0.18 SIDE CHAIN REMARK 500 3 ARG A 117 0.12 SIDE CHAIN REMARK 500 3 ARG A 167 0.10 SIDE CHAIN REMARK 500 4 ARG A 106 0.16 SIDE CHAIN REMARK 500 4 ARG A 108 0.21 SIDE CHAIN REMARK 500 4 ARG A 117 0.12 SIDE CHAIN REMARK 500 4 ARG A 144 0.29 SIDE CHAIN REMARK 500 4 ARG A 167 0.10 SIDE CHAIN REMARK 500 5 ARG A 106 0.16 SIDE CHAIN REMARK 500 5 ARG A 108 0.22 SIDE CHAIN REMARK 500 5 ARG A 117 0.12 SIDE CHAIN REMARK 500 5 ARG A 144 0.32 SIDE CHAIN REMARK 500 5 ARG A 167 0.10 SIDE CHAIN REMARK 500 6 ARG A 106 0.30 SIDE CHAIN REMARK 500 6 ARG A 108 0.19 SIDE CHAIN REMARK 500 6 ARG A 117 0.12 SIDE CHAIN REMARK 500 6 ARG A 144 0.28 SIDE CHAIN REMARK 500 6 ARG A 167 0.10 SIDE CHAIN REMARK 500 7 ARG A 108 0.20 SIDE CHAIN REMARK 500 7 ARG A 117 0.12 SIDE CHAIN REMARK 500 7 ARG A 144 0.30 SIDE CHAIN REMARK 500 7 ARG A 167 0.10 SIDE CHAIN REMARK 500 8 ARG A 106 0.32 SIDE CHAIN REMARK 500 8 ARG A 108 0.32 SIDE CHAIN REMARK 500 8 ARG A 117 0.12 SIDE CHAIN REMARK 500 8 ARG A 144 0.26 SIDE CHAIN REMARK 500 8 ARG A 167 0.10 SIDE CHAIN REMARK 500 9 ARG A 106 0.31 SIDE CHAIN REMARK 500 9 ARG A 108 0.21 SIDE CHAIN REMARK 500 9 ARG A 117 0.12 SIDE CHAIN REMARK 500 9 ARG A 144 0.30 SIDE CHAIN REMARK 500 9 ARG A 167 0.10 SIDE CHAIN REMARK 500 10 ARG A 106 0.09 SIDE CHAIN REMARK 500 10 ARG A 108 0.22 SIDE CHAIN REMARK 500 10 ARG A 117 0.12 SIDE CHAIN REMARK 500 10 ARG A 144 0.31 SIDE CHAIN REMARK 500 10 ARG A 167 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2A1I RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CENTRAL DOMAIN OF HUMAN ERCC1 DBREF 2JNW A 96 214 UNP P07992 ERCC1_HUMAN 96 214 DBREF 2JNW B 67 80 UNP P23025 XPA_HUMAN 67 80 SEQADV 2JNW MET A 82 UNP P07992 EXPRESSION TAG SEQADV 2JNW GLY A 83 UNP P07992 EXPRESSION TAG SEQADV 2JNW SER A 84 UNP P07992 EXPRESSION TAG SEQADV 2JNW SER A 85 UNP P07992 EXPRESSION TAG SEQADV 2JNW HIS A 86 UNP P07992 EXPRESSION TAG SEQADV 2JNW HIS A 87 UNP P07992 EXPRESSION TAG SEQADV 2JNW HIS A 88 UNP P07992 EXPRESSION TAG SEQADV 2JNW HIS A 89 UNP P07992 EXPRESSION TAG SEQADV 2JNW HIS A 90 UNP P07992 EXPRESSION TAG SEQADV 2JNW HIS A 91 UNP P07992 EXPRESSION TAG SEQADV 2JNW SER A 92 UNP P07992 EXPRESSION TAG SEQADV 2JNW GLN A 93 UNP P07992 EXPRESSION TAG SEQADV 2JNW ASP A 94 UNP P07992 EXPRESSION TAG SEQADV 2JNW PRO A 95 UNP P07992 EXPRESSION TAG SEQRES 1 A 133 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 A 133 PRO ALA LYS SER ASN SER ILE ILE VAL SER PRO ARG GLN SEQRES 3 A 133 ARG GLY ASN PRO VAL LEU LYS PHE VAL ARG ASN VAL PRO SEQRES 4 A 133 TRP GLU PHE GLY ASP VAL ILE PRO ASP TYR VAL LEU GLY SEQRES 5 A 133 GLN SER THR CYS ALA LEU PHE LEU SER LEU ARG TYR HIS SEQRES 6 A 133 ASN LEU HIS PRO ASP TYR ILE HIS GLY ARG LEU GLN SER SEQRES 7 A 133 LEU GLY LYS ASN PHE ALA LEU ARG VAL LEU LEU VAL GLN SEQRES 8 A 133 VAL ASP VAL LYS ASP PRO GLN GLN ALA LEU LYS GLU LEU SEQRES 9 A 133 ALA LYS MET CYS ILE LEU ALA ASP CYS THR LEU ILE LEU SEQRES 10 A 133 ALA TRP SER PRO GLU GLU ALA GLY ARG TYR LEU GLU THR SEQRES 11 A 133 TYR LYS ALA SEQRES 1 B 14 LYS ILE ILE ASP THR GLY GLY GLY PHE ILE LEU GLU GLU SEQRES 2 B 14 GLU HELIX 1 1 PRO A 105 ARG A 108 5 4 HELIX 2 2 PRO A 111 VAL A 116 1 6 HELIX 3 3 LEU A 143 LEU A 148 1 6 HELIX 4 4 ASP A 151 GLY A 161 1 11 HELIX 5 5 PRO A 178 ASP A 193 1 16 HELIX 6 6 SER A 201 ALA A 214 1 14 SHEET 1 A 6 TRP A 121 PHE A 123 0 SHEET 2 A 6 ILE A 101 VAL A 103 1 N VAL A 103 O GLU A 122 SHEET 3 A 6 TYR A 130 GLY A 133 -1 O VAL A 131 N ILE A 102 SHEET 4 A 6 THR A 136 LEU A 141 -1 O ALA A 138 N TYR A 130 SHEET 5 A 6 LEU A 166 GLN A 172 1 O LEU A 166 N CYS A 137 SHEET 6 A 6 THR A 195 ALA A 199 1 O ALA A 199 N VAL A 171 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000