HEADER RNA BINDING PROTEIN 16-MAR-20 6W6F TITLE STRUCTURAL AND CATALYTIC ROLES OF HUMAN 18S RRNA METHYLTRANSFERASES TITLE 2 DIMT1 IN RIBOSOME ASSEMBLY AND TRANSLATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE DIMETHYLADENOSINE TRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DIM1 DIMETHYLADENOSINE TRANSFERASE 1 HOMOLOG,DIM1 COMPND 5 DIMETHYLADENOSINE TRANSFERASE 1-LIKE,PROBABLE 18S RRNA COMPND 6 (ADENINE(1779)-N(6)/ADENINE(1780)-N(6))-DIMETHYLTRANSFERASE,PROBABLE COMPND 7 18S RRNA DIMETHYLASE,PROBABLE S-ADENOSYLMETHIONINE-6-N',N'- COMPND 8 ADENOSYL(RRNA) DIMETHYLTRANSFERASE; COMPND 9 EC: 2.1.1.183; COMPND 10 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: DIMT1, DIMT1L, HUSSY-05; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: K-12 KEYWDS RNA MODIFICATION ENZYME, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.SHEN,J.STOUTE REVDAT 4 18-OCT-23 6W6F 1 REMARK REVDAT 3 02-SEP-20 6W6F 1 JRNL REVDAT 2 15-JUL-20 6W6F 1 JRNL REVDAT 1 08-JUL-20 6W6F 0 JRNL AUTH H.SHEN,J.STOUTE,K.F.LIU JRNL TITL STRUCTURAL AND CATALYTIC ROLES OF THE HUMAN 18SRRNA JRNL TITL 2 METHYLTRANSFERASES DIMT1 IN RIBOSOME ASSEMBLY AND JRNL TITL 3 TRANSLATION. JRNL REF J.BIOL.CHEM. V. 295 12058 2020 JRNL REFN ESSN 1083-351X JRNL PMID 32616653 JRNL DOI 10.1074/JBC.RA120.014236 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 1.16_3549 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.35 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 14517 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.240 REMARK 3 FREE R VALUE TEST SET COUNT : 760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4418 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 24 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.40 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.426 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6W6F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-MAR-20. REMARK 100 THE DEPOSITION ID IS D_1000247716. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-19 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 : NSLS REMARK 200 BEAMLINE : X17B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.920 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14517 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 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 (%) : 96.7 REMARK 200 DATA REDUNDANCY : 13.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.26 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 6W6C REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.16 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 0.1 M TRIS PH REMARK 280 48.5, 20% PEG3350, EVAPORATION, TEMPERATURE 285K 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 30.10200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 75.00950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.25200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 75.00950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.10200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.25200 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 MET A 1 REMARK 465 PRO A 2 REMARK 465 LYS A 3 REMARK 465 VAL A 4 REMARK 465 LYS A 5 REMARK 465 SER A 6 REMARK 465 GLY A 7 REMARK 465 ALA A 8 REMARK 465 ILE A 9 REMARK 465 GLY A 10 REMARK 465 ARG A 11 REMARK 465 ARG A 12 REMARK 465 ARG A 13 REMARK 465 GLY A 14 REMARK 465 ARG A 15 REMARK 465 GLN A 16 REMARK 465 GLU A 17 REMARK 465 GLN A 18 REMARK 465 ARG A 19 REMARK 465 ARG A 20 REMARK 465 GLU A 21 REMARK 465 LEU A 22 REMARK 465 LYS A 23 REMARK 465 SER A 24 REMARK 465 ALA A 25 REMARK 465 GLY A 26 REMARK 465 GLY A 27 REMARK 465 LEU A 28 REMARK 465 MET A 29 REMARK 465 PHE A 30 REMARK 465 ASN A 31 REMARK 465 THR A 32 REMARK 465 GLY A 33 REMARK 465 ILE A 34 REMARK 465 GLY A 35 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 LYS B 3 REMARK 465 VAL B 4 REMARK 465 LYS B 5 REMARK 465 SER B 6 REMARK 465 GLY B 7 REMARK 465 ALA B 8 REMARK 465 ILE B 9 REMARK 465 GLY B 10 REMARK 465 ARG B 11 REMARK 465 ARG B 12 REMARK 465 ARG B 13 REMARK 465 GLY B 14 REMARK 465 ARG B 15 REMARK 465 GLN B 16 REMARK 465 GLU B 17 REMARK 465 GLN B 18 REMARK 465 ARG B 19 REMARK 465 ARG B 20 REMARK 465 GLU B 21 REMARK 465 LEU B 22 REMARK 465 LYS B 23 REMARK 465 SER B 24 REMARK 465 ALA B 25 REMARK 465 GLY B 26 REMARK 465 GLY B 27 REMARK 465 LEU B 28 REMARK 465 MET B 29 REMARK 465 PHE B 30 REMARK 465 ASN B 31 REMARK 465 THR B 32 REMARK 465 GLY B 33 REMARK 465 ILE B 34 REMARK 465 GLY B 35 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 GLU A 85 CG CD OE1 OE2 REMARK 470 GLU B 85 CG CD OE1 OE2 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 OE2 GLU B 252 NH2 ARG B 256 2.13 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 41 104.00 -51.10 REMARK 500 SER A 105 4.40 -68.74 REMARK 500 SER A 244 150.43 -46.26 REMARK 500 ASP B 113 97.64 -60.32 REMARK 500 MET B 189 143.15 -171.86 REMARK 500 PRO B 267 164.90 -49.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6W6C RELATED DB: PDB DBREF 6W6F A 1 313 UNP Q9UNQ2 DIM1_HUMAN 1 313 DBREF 6W6F B 1 313 UNP Q9UNQ2 DIM1_HUMAN 1 313 SEQRES 1 A 313 MET PRO LYS VAL LYS SER GLY ALA ILE GLY ARG ARG ARG SEQRES 2 A 313 GLY ARG GLN GLU GLN ARG ARG GLU LEU LYS SER ALA GLY SEQRES 3 A 313 GLY LEU MET PHE ASN THR GLY ILE GLY GLN HIS ILE LEU SEQRES 4 A 313 LYS ASN PRO LEU ILE ILE ASN SER ILE ILE ASP LYS ALA SEQRES 5 A 313 ALA LEU ARG PRO THR ASP VAL VAL LEU GLU VAL GLY PRO SEQRES 6 A 313 GLY THR GLY ASN MET THR VAL LYS LEU LEU GLU LYS ALA SEQRES 7 A 313 LYS LYS VAL VAL ALA CYS GLU LEU ASP PRO ARG LEU VAL SEQRES 8 A 313 ALA GLU LEU HIS LYS ARG VAL GLN GLY THR PRO VAL ALA SEQRES 9 A 313 SER LYS LEU GLN VAL LEU VAL GLY ASP VAL LEU LYS THR SEQRES 10 A 313 ASP LEU PRO PHE PHE ASP THR CYS VAL ALA ASN LEU PRO SEQRES 11 A 313 TYR GLN ILE SER SER PRO PHE VAL PHE LYS LEU LEU LEU SEQRES 12 A 313 HIS ARG PRO PHE PHE ARG CYS ALA ILE LEU MET PHE GLN SEQRES 13 A 313 ARG GLU PHE ALA LEU ARG LEU VAL ALA LYS PRO GLY ASP SEQRES 14 A 313 LYS LEU TYR CYS ARG LEU SER ILE ASN THR GLN LEU LEU SEQRES 15 A 313 ALA ARG VAL ASP HIS LEU MET LYS VAL GLY LYS ASN ASN SEQRES 16 A 313 PHE ARG PRO PRO PRO LYS VAL GLU SER SER VAL VAL ARG SEQRES 17 A 313 ILE GLU PRO LYS ASN PRO PRO PRO PRO ILE ASN PHE GLN SEQRES 18 A 313 GLU TRP ASP GLY LEU VAL ARG ILE THR PHE VAL ARG LYS SEQRES 19 A 313 ASN LYS THR LEU SER ALA ALA PHE LYS SER SER ALA VAL SEQRES 20 A 313 GLN GLN LEU LEU GLU LYS ASN TYR ARG ILE HIS CYS SER SEQRES 21 A 313 VAL HIS ASN ILE ILE ILE PRO GLU ASP PHE SER ILE ALA SEQRES 22 A 313 ASP LYS ILE GLN GLN ILE LEU THR SER THR GLY PHE SER SEQRES 23 A 313 ASP LYS ARG ALA ARG SER MET ASP ILE ASP ASP PHE ILE SEQRES 24 A 313 ARG LEU LEU HIS GLY PHE ASN ALA GLU GLY ILE HIS PHE SEQRES 25 A 313 SER SEQRES 1 B 313 MET PRO LYS VAL LYS SER GLY ALA ILE GLY ARG ARG ARG SEQRES 2 B 313 GLY ARG GLN GLU GLN ARG ARG GLU LEU LYS SER ALA GLY SEQRES 3 B 313 GLY LEU MET PHE ASN THR GLY ILE GLY GLN HIS ILE LEU SEQRES 4 B 313 LYS ASN PRO LEU ILE ILE ASN SER ILE ILE ASP LYS ALA SEQRES 5 B 313 ALA LEU ARG PRO THR ASP VAL VAL LEU GLU VAL GLY PRO SEQRES 6 B 313 GLY THR GLY ASN MET THR VAL LYS LEU LEU GLU LYS ALA SEQRES 7 B 313 LYS LYS VAL VAL ALA CYS GLU LEU ASP PRO ARG LEU VAL SEQRES 8 B 313 ALA GLU LEU HIS LYS ARG VAL GLN GLY THR PRO VAL ALA SEQRES 9 B 313 SER LYS LEU GLN VAL LEU VAL GLY ASP VAL LEU LYS THR SEQRES 10 B 313 ASP LEU PRO PHE PHE ASP THR CYS VAL ALA ASN LEU PRO SEQRES 11 B 313 TYR GLN ILE SER SER PRO PHE VAL PHE LYS LEU LEU LEU SEQRES 12 B 313 HIS ARG PRO PHE PHE ARG CYS ALA ILE LEU MET PHE GLN SEQRES 13 B 313 ARG GLU PHE ALA LEU ARG LEU VAL ALA LYS PRO GLY ASP SEQRES 14 B 313 LYS LEU TYR CYS ARG LEU SER ILE ASN THR GLN LEU LEU SEQRES 15 B 313 ALA ARG VAL ASP HIS LEU MET LYS VAL GLY LYS ASN ASN SEQRES 16 B 313 PHE ARG PRO PRO PRO LYS VAL GLU SER SER VAL VAL ARG SEQRES 17 B 313 ILE GLU PRO LYS ASN PRO PRO PRO PRO ILE ASN PHE GLN SEQRES 18 B 313 GLU TRP ASP GLY LEU VAL ARG ILE THR PHE VAL ARG LYS SEQRES 19 B 313 ASN LYS THR LEU SER ALA ALA PHE LYS SER SER ALA VAL SEQRES 20 B 313 GLN GLN LEU LEU GLU LYS ASN TYR ARG ILE HIS CYS SER SEQRES 21 B 313 VAL HIS ASN ILE ILE ILE PRO GLU ASP PHE SER ILE ALA SEQRES 22 B 313 ASP LYS ILE GLN GLN ILE LEU THR SER THR GLY PHE SER SEQRES 23 B 313 ASP LYS ARG ALA ARG SER MET ASP ILE ASP ASP PHE ILE SEQRES 24 B 313 ARG LEU LEU HIS GLY PHE ASN ALA GLU GLY ILE HIS PHE SEQRES 25 B 313 SER FORMUL 3 HOH *24(H2 O) HELIX 1 AA1 ASN A 41 ALA A 53 1 13 HELIX 2 AA2 GLY A 68 GLU A 76 1 9 HELIX 3 AA3 ASP A 87 ARG A 89 5 3 HELIX 4 AA4 LEU A 90 GLN A 99 1 10 HELIX 5 AA5 VAL A 103 SER A 105 5 3 HELIX 6 AA6 PRO A 130 GLN A 132 5 3 HELIX 7 AA7 ILE A 133 LEU A 143 1 11 HELIX 8 AA8 ARG A 157 VAL A 164 1 8 HELIX 9 AA9 CYS A 173 LEU A 182 1 10 HELIX 10 AB1 GLY A 192 ASN A 194 5 3 HELIX 11 AB2 ASN A 219 VAL A 232 1 14 HELIX 12 AB3 THR A 237 PHE A 242 1 6 HELIX 13 AB4 SER A 244 HIS A 262 1 19 HELIX 14 AB5 SER A 271 THR A 283 1 13 HELIX 15 AB6 ARG A 289 MET A 293 5 5 HELIX 16 AB7 ASP A 294 ALA A 307 1 14 HELIX 17 AB8 ASN B 41 ALA B 52 1 12 HELIX 18 AB9 MET B 70 ALA B 78 1 9 HELIX 19 AC1 ASP B 87 ARG B 89 5 3 HELIX 20 AC2 LEU B 90 GLN B 99 1 10 HELIX 21 AC3 VAL B 103 SER B 105 5 3 HELIX 22 AC4 ILE B 133 HIS B 144 1 12 HELIX 23 AC5 ARG B 157 ALA B 165 1 9 HELIX 24 AC6 CYS B 173 LEU B 181 1 9 HELIX 25 AC7 GLY B 192 ASN B 194 5 3 HELIX 26 AC8 ASN B 219 PHE B 231 1 13 HELIX 27 AC9 THR B 237 PHE B 242 1 6 HELIX 28 AD1 SER B 244 HIS B 262 1 19 HELIX 29 AD2 SER B 271 GLY B 284 1 14 HELIX 30 AD3 ARG B 289 MET B 293 5 5 HELIX 31 AD4 ASP B 294 ALA B 307 1 14 SHEET 1 AA1 2 ILE A 38 LEU A 39 0 SHEET 2 AA1 2 PHE A 196 ARG A 197 -1 O ARG A 197 N ILE A 38 SHEET 1 AA2 7 LEU A 107 VAL A 111 0 SHEET 2 AA2 7 LYS A 80 GLU A 85 1 N ALA A 83 O GLN A 108 SHEET 3 AA2 7 VAL A 59 VAL A 63 1 N GLU A 62 O VAL A 82 SHEET 4 AA2 7 THR A 124 ASN A 128 1 O THR A 124 N LEU A 61 SHEET 5 AA2 7 CYS A 150 GLN A 156 1 O ILE A 152 N CYS A 125 SHEET 6 AA2 7 SER A 204 PRO A 211 -1 O VAL A 207 N LEU A 153 SHEET 7 AA2 7 ALA A 183 VAL A 191 -1 N ARG A 184 O GLU A 210 SHEET 1 AA3 2 ILE B 38 LEU B 39 0 SHEET 2 AA3 2 PHE B 196 ARG B 197 -1 O ARG B 197 N ILE B 38 SHEET 1 AA4 7 LEU B 107 VAL B 111 0 SHEET 2 AA4 7 LYS B 80 GLU B 85 1 N ALA B 83 O GLN B 108 SHEET 3 AA4 7 VAL B 59 VAL B 63 1 N VAL B 60 O VAL B 82 SHEET 4 AA4 7 THR B 124 ASN B 128 1 O ASN B 128 N VAL B 63 SHEET 5 AA4 7 CYS B 150 GLN B 156 1 O ILE B 152 N CYS B 125 SHEET 6 AA4 7 SER B 204 PRO B 211 -1 O SER B 205 N PHE B 155 SHEET 7 AA4 7 ALA B 183 VAL B 191 -1 N ASP B 186 O ARG B 208 CISPEP 1 ARG A 145 PRO A 146 0 -4.57 CISPEP 2 ARG A 197 PRO A 198 0 0.63 CISPEP 3 ASN A 213 PRO A 214 0 3.45 CISPEP 4 ARG B 145 PRO B 146 0 -1.50 CISPEP 5 ARG B 197 PRO B 198 0 4.36 CISPEP 6 ASN B 213 PRO B 214 0 7.67 CRYST1 60.204 96.504 150.019 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 0.016610 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010362 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006666 0.00000