HEADER TRANSFERASE 10-JAN-17 5WY0 TITLE CRYSTAL STRUCTURE OF THE METHYLTRANFERASE DOMAIN OF HUMAN HEN1 IN TITLE 2 COMPLEX WITH ADOMET COMPND MOL_ID: 1; COMPND 2 MOLECULE: SMALL RNA 2'-O-METHYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 31-258; COMPND 5 SYNONYM: HEN1 METHYLTRANSFERASE HOMOLOG 1; COMPND 6 EC: 2.1.1.-; COMPND 7 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: HENMT1, C1ORF59; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RNA METHYLTRANFERASE, ADOMET, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR L.PENG,J.B.MA,L.G.WU,Y.HUANG REVDAT 3 20-MAR-24 5WY0 1 REMARK REVDAT 2 30-JAN-19 5WY0 1 JRNL REVDAT 1 17-JAN-18 5WY0 0 JRNL AUTH L.PENG,F.ZHANG,R.SHANG,X.WANG,J.CHEN,J.J.CHOU,J.MA,L.WU, JRNL AUTH 2 Y.HUANG JRNL TITL IDENTIFICATION OF SUBSTRATES OF THE SMALL RNA JRNL TITL 2 METHYLTRANSFERASE HEN1 IN MOUSE SPERMATOGONIAL STEM CELLS JRNL TITL 3 AND ANALYSIS OF ITS METHYL-TRANSFER DOMAIN JRNL REF J. BIOL. CHEM. V. 293 9981 2018 JRNL REFN ESSN 1083-351X JRNL PMID 29703750 JRNL DOI 10.1074/JBC.RA117.000837 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.4_1496 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 15329 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.930 REMARK 3 FREE R VALUE TEST SET COUNT : 1522 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 27.7338 - 4.4451 0.93 1324 146 0.2097 0.2269 REMARK 3 2 4.4451 - 3.5305 0.97 1264 138 0.1820 0.2335 REMARK 3 3 3.5305 - 3.0849 1.00 1288 139 0.2017 0.2316 REMARK 3 4 3.0849 - 2.8032 1.00 1265 140 0.2110 0.2418 REMARK 3 5 2.8032 - 2.6024 1.00 1271 138 0.2093 0.2648 REMARK 3 6 2.6024 - 2.4491 1.00 1247 142 0.2079 0.2420 REMARK 3 7 2.4491 - 2.3265 1.00 1256 139 0.2123 0.2713 REMARK 3 8 2.3265 - 2.2252 0.99 1207 133 0.2071 0.2927 REMARK 3 9 2.2252 - 2.1396 1.00 1219 136 0.2035 0.2509 REMARK 3 10 2.1396 - 2.0658 0.99 1261 140 0.2113 0.2912 REMARK 3 11 2.0658 - 2.0012 0.98 1205 131 0.2129 0.2606 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.240 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 1665 REMARK 3 ANGLE : 1.138 2258 REMARK 3 CHIRALITY : 0.044 250 REMARK 3 PLANARITY : 0.005 287 REMARK 3 DIHEDRAL : 13.465 609 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5WY0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-JAN-17. REMARK 100 THE DEPOSITION ID IS D_1300001931. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-DEC-10 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 : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15433 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.9000 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS PH 7.5, 0.2 M MAGNESIUM REMARK 280 CHLORIDE, 10% (W/V) PEG 3350, EVAPORATION, TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 83.14567 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 166.29133 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 166.29133 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 83.14567 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: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 954 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 988 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1011 LIES ON A SPECIAL POSITION. 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 GLY A -1 REMARK 465 TRP A 56 REMARK 465 ARG A 57 REMARK 465 GLY A 58 REMARK 465 ASP A 59 REMARK 465 SER A 60 REMARK 465 LEU A 61 REMARK 465 ALA A 62 REMARK 465 PRO A 63 REMARK 465 PHE A 64 REMARK 465 LEU A 65 REMARK 465 GLY A 66 REMARK 465 ASP A 67 REMARK 465 PHE A 68 REMARK 465 LEU A 69 REMARK 465 LYS A 70 REMARK 465 PRO A 71 REMARK 465 ARG A 72 REMARK 465 ASP A 73 REMARK 465 LEU A 74 REMARK 465 VAL A 144 REMARK 465 THR A 145 REMARK 465 LEU A 146 REMARK 465 THR A 207 REMARK 465 GLU A 208 REMARK 465 SER A 209 REMARK 465 CYS A 210 REMARK 465 LEU A 211 REMARK 465 SER A 212 REMARK 465 GLU A 213 REMARK 465 GLN A 214 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 A 15 O HOH A 901 1.91 REMARK 500 O HOH A 992 O HOH A 993 1.93 REMARK 500 O HOH A 1013 O HOH A 1015 1.99 REMARK 500 O HOH A 1014 O HOH A 1015 2.04 REMARK 500 NZ LYS A 221 O HOH A 902 2.10 REMARK 500 O SER A 143 O HOH A 903 2.13 REMARK 500 OD1 ASP A 111 NH1 ARG A 114 2.16 REMARK 500 NH2 ARG A 200 O HOH A 904 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH2 ARG A 114 O HOH A 901 1565 2.18 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 THR A 178 -146.24 -147.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1015 DISTANCE = 5.94 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SAM A 800 DBREF 5WY0 A 1 228 UNP Q5T8I9 HENMT_HUMAN 31 258 SEQADV 5WY0 GLY A -1 UNP Q5T8I9 EXPRESSION TAG SEQADV 5WY0 SER A 0 UNP Q5T8I9 EXPRESSION TAG SEQRES 1 A 230 GLY SER LEU TYR ARG GLN ARG TYR GLN PHE VAL LYS ASN SEQRES 2 A 230 LEU VAL ASP GLN HIS GLU PRO LYS LYS VAL ALA ASP LEU SEQRES 3 A 230 GLY CYS GLY ASP THR SER LEU LEU ARG LEU LEU LYS VAL SEQRES 4 A 230 ASN PRO CYS ILE GLU LEU LEU VAL GLY VAL ASP ILE ASN SEQRES 5 A 230 GLU ASP LYS LEU ARG TRP ARG GLY ASP SER LEU ALA PRO SEQRES 6 A 230 PHE LEU GLY ASP PHE LEU LYS PRO ARG ASP LEU ASN LEU SEQRES 7 A 230 THR ILE THR LEU TYR HIS GLY SER VAL VAL GLU ARG ASP SEQRES 8 A 230 SER ARG LEU LEU GLY PHE ASP LEU ILE THR CYS ILE GLU SEQRES 9 A 230 LEU ILE GLU HIS LEU ASP SER GLY ASP LEU ALA ARG PHE SEQRES 10 A 230 PRO GLU VAL VAL PHE GLY TYR LEU SER PRO SER MET ILE SEQRES 11 A 230 VAL ILE SER THR PRO ASN SER GLU PHE ASN PRO LEU PHE SEQRES 12 A 230 PRO SER VAL THR LEU ARG ASP SER ASP HIS LYS PHE GLU SEQRES 13 A 230 TRP THR ARG MET GLU PHE GLN THR TRP ALA LEU TYR VAL SEQRES 14 A 230 ALA ASN ARG TYR ASP TYR SER VAL GLU PHE THR GLY VAL SEQRES 15 A 230 GLY GLU PRO PRO ALA GLY ALA GLU ASN VAL GLY TYR CYS SEQRES 16 A 230 THR GLN ILE GLY ILE PHE ARG LYS ASN GLY GLY LYS ALA SEQRES 17 A 230 THR GLU SER CYS LEU SER GLU GLN HIS ASP GLN HIS VAL SEQRES 18 A 230 TYR LYS ALA VAL PHE THR THR SER TYR HET SAM A 800 27 HETNAM SAM S-ADENOSYLMETHIONINE FORMUL 2 SAM C15 H22 N6 O5 S FORMUL 3 HOH *115(H2 O) HELIX 1 AA1 SER A 0 GLU A 17 1 18 HELIX 2 AA2 THR A 29 LYS A 36 1 8 HELIX 3 AA3 ASN A 50 ARG A 55 1 6 HELIX 4 AA4 ASP A 89 LEU A 93 5 5 HELIX 5 AA5 LEU A 103 LEU A 107 5 5 HELIX 6 AA6 ASP A 108 PHE A 120 1 13 HELIX 7 AA7 ARG A 147 HIS A 151 5 5 HELIX 8 AA8 THR A 156 ASP A 172 1 17 SHEET 1 AA1 8 TYR A 173 VAL A 180 0 SHEET 2 AA1 8 THR A 194 LYS A 201 -1 O ILE A 198 N GLU A 176 SHEET 3 AA1 8 MET A 127 PRO A 133 -1 N ILE A 128 O PHE A 199 SHEET 4 AA1 8 LEU A 97 ILE A 101 1 N CYS A 100 O VAL A 129 SHEET 5 AA1 8 LYS A 20 LEU A 24 1 N LEU A 24 O THR A 99 SHEET 6 AA1 8 LEU A 43 ASP A 48 1 O LEU A 43 N VAL A 21 SHEET 7 AA1 8 LEU A 76 HIS A 82 1 O TYR A 81 N GLY A 46 SHEET 8 AA1 8 LYS A 221 TYR A 228 -1 O VAL A 223 N LEU A 80 CISPEP 1 ASN A 138 PRO A 139 0 -3.20 CISPEP 2 LYS A 205 ALA A 206 0 7.46 SITE 1 AC1 18 TYR A 6 GLY A 25 GLY A 27 ASP A 48 SITE 2 AC1 18 ILE A 49 ASN A 50 LYS A 53 GLY A 83 SITE 3 AC1 18 SER A 84 VAL A 85 ILE A 101 GLU A 102 SITE 4 AC1 18 LEU A 103 HIS A 106 HOH A 912 HOH A 921 SITE 5 AC1 18 HOH A 938 HOH A 966 CRYST1 38.521 38.521 249.437 90.00 90.00 120.00 P 31 2 1 6 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 0.025960 0.014988 0.000000 0.00000 SCALE2 0.000000 0.029976 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004009 0.00000