HEADER TRNA SYNTHETASE 14-MAY-01 1H4V TITLE HISTIDYL-TRNA SYNTHETASE FROM THERMUS THERMOPHILUS (LIGAND FREE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTIDYL-TRNA SYNTHETASE; COMPND 3 CHAIN: B; COMPND 4 EC: 6.1.1.21; COMPND 5 OTHER_DETAILS: LIGAND FREE FORM OF THE ENZYME SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 262724; SOURCE 4 STRAIN: HB27 KEYWDS TRNA SYNTHETASE, CLASS IIA AMINOACYL-TRNA SYNTHETASE, ATP + L- KEYWDS 2 HISTIDINE TRNA(HIS)-> AMP + PPI + L-HISTIDYL-TRNA(HIS) EXPDTA X-RAY DIFFRACTION AUTHOR S.CUSACK,A.YAREMCHUK,M.TUKALO REVDAT 3 13-DEC-23 1H4V 1 REMARK REVDAT 2 24-FEB-09 1H4V 1 VERSN REVDAT 1 18-JUN-01 1H4V 0 JRNL AUTH A.YAREMCHUK,M.TUKALO,M.GROTLI,S.CUSACK JRNL TITL A SUCCESSION OF SUBSTRATE INDUCED CONFORMATIONAL CHANGES JRNL TITL 2 ENSURES THE AMINO ACID SPECIFICITY OF THERMUS THERMOPHILUS JRNL TITL 3 PROLYL-TRNA SYNTHETASE: COMPARISON WITH HISTIDYL-TRNA JRNL TITL 4 SYNTHETASE JRNL REF J.MOL.BIOL. V. 309 989 2001 JRNL REFN ISSN 0022-2836 JRNL PMID 11399074 JRNL DOI 10.1006/JMBI.2001.4712 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.ABERG,A.YAREMCHUK,M.TUKALO,B.RASMUSSEN,S.CUSACK REMARK 1 TITL CRYSTAL STRUCTURE ANALYSIS OF THE ACTIVATION OF HISTIDINE BY REMARK 1 TITL 2 THERMUS THERMOPHILUS HISTIDYL-TRNA SYNTHETASE REMARK 1 REF BIOCHEMISTRY V. 36 3084 1997 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 9115984 REMARK 1 DOI 10.1021/BI9618373 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 12.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 86.4 REMARK 3 NUMBER OF REFLECTIONS : 17733 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 SET) : 0.208 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.400 REMARK 3 FREE R VALUE TEST SET COUNT : 899 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 : 3186 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 65 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.10800 REMARK 3 B22 (A**2) : 1.96600 REMARK 3 B33 (A**2) : -3.07300 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.264 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.433 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.790 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.409 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.489 ; 4.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.44 REMARK 3 BSOL : 45.10 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES 57-62 AND 117-120 ARE REMARK 3 DISORDERED. OTHER RESIDUES WITH SIDE-CHAIN ATOMS WITH ZERO REMARK 3 OCCUPANCY ARE POORLY ORDERED. REMARK 4 REMARK 4 1H4V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-MAY-01. REMARK 100 THE DEPOSITION ID IS D_1290008045. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-APR-97 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99 REMARK 200 MONOCHROMATOR : SI CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39592 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 12.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.7 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.1 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.14000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1ADJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: DESCRIBED IN REFERENCE 1., PH 7.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 45.75500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.75500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 55.56500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 51.07500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 55.56500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 51.07500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 45.75500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 55.56500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 51.07500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 45.75500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 55.56500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 51.07500 REMARK 290 SMTRY3 8 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 45.75500 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 B 1 REMARK 465 ALA B 57 REMARK 465 THR B 58 REMARK 465 ASP B 59 REMARK 465 ILE B 60 REMARK 465 VAL B 61 REMARK 465 ARG B 62 REMARK 465 GLN B 117 REMARK 465 LYS B 118 REMARK 465 GLY B 119 REMARK 465 ARG B 120 REMARK 465 GLU B 274 REMARK 465 GLU B 275 REMARK 465 ILE B 276 REMARK 465 GLY B 277 REMARK 465 ALA B 278 REMARK 465 GLN B 279 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG B 7 CG CD NE CZ NH1 NH2 REMARK 480 ARG B 180 CG CD NE CZ NH1 NH2 REMARK 480 ARG B 187 CG CD NE CZ NH1 NH2 REMARK 480 ASP B 193 CG OD1 OD2 REMARK 480 LYS B 195 CG CD CE NZ REMARK 480 GLU B 199 CG CD OE1 OE2 REMARK 480 ARG B 204 CG CD NE CZ NH1 NH2 REMARK 480 LYS B 218 CG CD CE NZ REMARK 480 GLU B 219 CG CD OE1 OE2 REMARK 480 ARG B 223 CG CD NE CZ NH1 NH2 REMARK 480 ARG B 234 CG CD NE CZ NH1 NH2 REMARK 480 LYS B 238 CG CD CE NZ REMARK 480 GLU B 245 CG CD OE1 OE2 REMARK 480 LYS B 375 CG CD CE NZ REMARK 480 ARG B 390 CG CD NE CZ NH1 NH2 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 NH1 ARG B 157 NH1 ARG B 157 4555 1.83 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 SER B 164 -175.05 -172.57 REMARK 500 PRO B 185 6.92 -63.98 REMARK 500 GLU B 188 -8.68 -55.24 REMARK 500 LEU B 190 -145.96 -78.80 REMARK 500 GLU B 192 -97.81 7.98 REMARK 500 ASN B 201 84.88 -158.21 REMARK 500 LYS B 209 31.73 -92.43 REMARK 500 ARG B 266 -131.60 43.55 REMARK 500 THR B 267 133.45 -37.05 REMARK 500 PRO B 324 173.64 -59.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1422 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ADJ RELATED DB: PDB REMARK 900 HISTIDYL-TRNA SYNTHETASE IN COMPLEX WITH HISTIDINE REMARK 900 RELATED ID: 1ADY RELATED DB: PDB REMARK 900 HISTIDYL-TRNA SYNTHETASE IN COMPLEX WITH HISTIDYL-ADENYLATE REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE OF T. THERMOPHILUS HISTIDYL-TRNA SYNTHETASE REMARK 999 IS GIVEN IN BIOCHEMISTRY 36, 3084 - 3094, 1997. REMARK 999 REMARK 999 JRNL REFERENCE CONTAINS SEQUENCE ERROR IN FIGURE 1 REMARK 999 IN T. THERMOPHILUS HISRS, ALA 49 SHOULD BE VAL 49. DBREF 1H4V B 1 421 UNP P56194 SYH_THETH 1 421 SEQRES 1 B 421 MET THR ALA ARG ALA VAL ARG GLY THR LYS ASP LEU PHE SEQRES 2 B 421 GLY LYS GLU LEU ARG MET HIS GLN ARG ILE VAL ALA THR SEQRES 3 B 421 ALA ARG LYS VAL LEU GLU ALA ALA GLY ALA LEU GLU LEU SEQRES 4 B 421 VAL THR PRO ILE PHE GLU GLU THR GLN VAL PHE GLU LYS SEQRES 5 B 421 GLY VAL GLY ALA ALA THR ASP ILE VAL ARG LYS GLU MET SEQRES 6 B 421 PHE THR PHE GLN ASP ARG GLY GLY ARG SER LEU THR LEU SEQRES 7 B 421 ARG PRO GLU GLY THR ALA ALA MET VAL ARG ALA TYR LEU SEQRES 8 B 421 GLU HIS GLY MET LYS VAL TRP PRO GLN PRO VAL ARG LEU SEQRES 9 B 421 TRP MET ALA GLY PRO MET PHE ARG ALA GLU ARG PRO GLN SEQRES 10 B 421 LYS GLY ARG TYR ARG GLN PHE HIS GLN VAL ASN TYR GLU SEQRES 11 B 421 ALA LEU GLY SER GLU ASN PRO ILE LEU ASP ALA GLU ALA SEQRES 12 B 421 VAL VAL LEU LEU TYR GLU CYS LEU LYS GLU LEU GLY LEU SEQRES 13 B 421 ARG ARG LEU LYS VAL LYS LEU SER SER VAL GLY ASP PRO SEQRES 14 B 421 GLU ASP ARG ALA ARG TYR ASN ALA TYR LEU ARG GLU VAL SEQRES 15 B 421 LEU SER PRO HIS ARG GLU ALA LEU SER GLU ASP SER LYS SEQRES 16 B 421 GLU ARG LEU GLU GLU ASN PRO MET ARG ILE LEU ASP SER SEQRES 17 B 421 LYS SER GLU ARG ASP GLN ALA LEU LEU LYS GLU LEU GLY SEQRES 18 B 421 VAL ARG PRO MET LEU ASP PHE LEU GLY GLU GLU ALA ARG SEQRES 19 B 421 ALA HIS LEU LYS GLU VAL GLU ARG HIS LEU GLU ARG LEU SEQRES 20 B 421 SER VAL PRO TYR GLU LEU GLU PRO ALA LEU VAL ARG GLY SEQRES 21 B 421 LEU ASP TYR TYR VAL ARG THR ALA PHE GLU VAL HIS HIS SEQRES 22 B 421 GLU GLU ILE GLY ALA GLN SER ALA LEU GLY GLY GLY GLY SEQRES 23 B 421 ARG TYR ASP GLY LEU SER GLU LEU LEU GLY GLY PRO ARG SEQRES 24 B 421 VAL PRO GLY VAL GLY PHE ALA PHE GLY VAL GLU ARG VAL SEQRES 25 B 421 ALA LEU ALA LEU GLU ALA GLU GLY PHE GLY LEU PRO GLU SEQRES 26 B 421 GLU LYS GLY PRO ASP LEU TYR LEU ILE PRO LEU THR GLU SEQRES 27 B 421 GLU ALA VAL ALA GLU ALA PHE TYR LEU ALA GLU ALA LEU SEQRES 28 B 421 ARG PRO ARG LEU ARG ALA GLU TYR ALA LEU ALA PRO ARG SEQRES 29 B 421 LYS PRO ALA LYS GLY LEU GLU GLU ALA LEU LYS ARG GLY SEQRES 30 B 421 ALA ALA PHE ALA GLY PHE LEU GLY GLU ASP GLU LEU ARG SEQRES 31 B 421 ALA GLY GLU VAL THR LEU LYS ARG LEU ALA THR GLY GLU SEQRES 32 B 421 GLN VAL ARG LEU SER ARG GLU GLU VAL PRO GLY TYR LEU SEQRES 33 B 421 LEU GLN ALA LEU GLY HET SO4 B1422 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 O4 S 2- FORMUL 3 HOH *65(H2 O) HELIX 1 1 PHE B 13 ALA B 34 1 22 HELIX 2 2 GLN B 48 GLU B 51 5 4 HELIX 3 3 GLY B 82 HIS B 93 1 12 HELIX 4 4 GLY B 94 TRP B 98 5 5 HELIX 5 5 ASN B 136 LEU B 154 1 19 HELIX 6 6 ASP B 168 SER B 184 1 17 HELIX 7 7 PRO B 185 LEU B 190 5 6 HELIX 8 8 SER B 191 ASN B 201 1 11 HELIX 9 9 PRO B 202 SER B 208 5 7 HELIX 10 10 SER B 210 GLY B 221 1 12 HELIX 11 11 PRO B 224 LEU B 229 5 6 HELIX 12 12 GLY B 230 LEU B 247 1 18 HELIX 13 13 GLY B 290 LEU B 295 1 6 HELIX 14 14 VAL B 309 GLU B 319 1 11 HELIX 15 15 THR B 337 ARG B 352 1 16 HELIX 16 16 LYS B 365 ARG B 376 1 12 HELIX 17 17 GLY B 385 GLY B 392 1 8 HELIX 18 18 GLU B 411 LEU B 420 1 10 SHEET 1 BA 8 LEU B 37 GLU B 38 0 SHEET 2 BA 8 VAL B 102 PHE B 111 1 O ARG B 103 N LEU B 37 SHEET 3 BA 8 GLN B 123 LEU B 132 -1 O PHE B 124 N MET B 110 SHEET 4 BA 8 GLY B 302 GLY B 308 -1 O VAL B 303 N ALA B 131 SHEET 5 BA 8 ALA B 281 ARG B 287 -1 O LEU B 282 N GLY B 308 SHEET 6 BA 8 VAL B 265 HIS B 272 -1 O VAL B 265 N ARG B 287 SHEET 7 BA 8 LYS B 160 SER B 165 -1 O LYS B 160 N HIS B 272 SHEET 8 BA 8 TYR B 251 LEU B 253 1 O GLU B 252 N LEU B 163 SHEET 1 BB 3 PHE B 44 GLU B 46 0 SHEET 2 BB 3 SER B 75 LEU B 78 -1 O THR B 77 N GLU B 45 SHEET 3 BB 3 THR B 67 GLN B 69 -1 O PHE B 68 N LEU B 76 SHEET 1 BC 5 ALA B 357 TYR B 359 0 SHEET 2 BC 5 LEU B 331 PRO B 335 1 O LEU B 331 N GLU B 358 SHEET 3 BC 5 PHE B 380 LEU B 384 1 O PHE B 380 N TYR B 332 SHEET 4 BC 5 GLU B 393 ARG B 398 -1 O THR B 395 N PHE B 383 SHEET 5 BC 5 GLN B 404 SER B 408 -1 O VAL B 405 N LEU B 396 CISPEP 1 GLN B 100 PRO B 101 0 0.36 CISPEP 2 ARG B 352 PRO B 353 0 -1.11 SITE 1 AC1 3 ARG B 18 ARG B 22 HOH B2065 CRYST1 111.130 102.150 91.510 90.00 90.00 90.00 C 2 2 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 0.008998 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009789 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010928 0.00000