PDB Short entry for 2AKE HEADER LIGASE/RNA 03-AUG-05 2AKE TITLE STRUCTURE OF HUMAN TRYPTOPHANYL-TRNA SYNTHETASE IN COMPLEX WITH TITLE 2 TRNA(TRP) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSFER RNA-TRP; COMPND 3 CHAIN: B; COMPND 4 SYNONYM: TRNA(TRP); COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: TRYPTOPHANYL-TRNA SYNTHETASE; COMPND 8 CHAIN: A; COMPND 9 FRAGMENT: AMINOACYLATION CATALYTIC FRAGMENT; COMPND 10 SYNONYM: TRYPTOPHAN--TRNA LIGASE, TRPRS, IFP53, HWRS; COMPND 11 EC: 6.1.1.2; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEM-9ZF(-); SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 GENE: WARS, WRS; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-CODONPLUS; SOURCE 18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 19 EXPRESSION_SYSTEM_PLASMID: PET24A(+) KEYWDS ROSSMANN FOLD, LIGASE-RNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.SHEN,L.GUO,B.YANG,Y.JIN,J.DING REVDAT 4 25-OCT-23 2AKE 1 REMARK SEQADV REVDAT 3 11-OCT-17 2AKE 1 REMARK REVDAT 2 24-FEB-09 2AKE 1 VERSN REVDAT 1 11-JUL-06 2AKE 0 JRNL AUTH N.SHEN,L.GUO,B.YANG,Y.JIN,J.DING JRNL TITL STRUCTURE OF HUMAN TRYPTOPHANYL-TRNA SYNTHETASE IN COMPLEX JRNL TITL 2 WITH TRNA(TRP) REVEALS THE MOLECULAR BASIS OF TRNA JRNL TITL 3 RECOGNITION AND SPECIFICITY JRNL REF NUCLEIC ACIDS RES. V. 34 3246 2006 JRNL REFN ISSN 0305-1048 JRNL PMID 16798914 JRNL DOI 10.1093/NAR/GKL441 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2389300.860 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 23169 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) : 0.230 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1167 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.29 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3570 REMARK 3 BIN R VALUE (WORKING SET) : 0.3050 REMARK 3 BIN FREE R VALUE : 0.3650 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 195 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.026 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3015 REMARK 3 NUCLEIC ACID ATOMS : 1541 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 61.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 70.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.50000 REMARK 3 B22 (A**2) : 8.13000 REMARK 3 B33 (A**2) : -11.63000 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) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.45 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.42 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.54 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.150 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) : 4.090 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 6.610 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 9.420 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 13.050; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 41.60 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 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : TRP.PAR REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA_REP.PARAM REMARK 3 TOPOLOGY FILE 3 : TYM.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2AKE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000033997. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-FEB-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BSRF REMARK 200 BEAMLINE : 3W1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23201 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.12800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.56800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1O5T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 74.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 2 2 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 -Y,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+1/4 REMARK 290 8555 -Y,-X,-Z+3/4 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 69.15000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 103.72500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 34.57500 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 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 69.15000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 34.57500 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 103.72500 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 300 REMARK: THIS ENZYME IS A HOMODIMER, WHICH IS GENERATED BY THE REMARK 300 CRYSTALLOGRAPHIC TWO-FOLD AXIS. 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 172.87500 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 SER A 94 REMARK 465 ALA A 95 REMARK 465 LYS A 96 REMARK 465 PHE A 470 REMARK 465 GLN A 471 REMARK 465 HIS A 472 REMARK 465 HIS A 473 REMARK 465 HIS A 474 REMARK 465 HIS A 475 REMARK 465 HIS A 476 REMARK 465 HIS A 477 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 G B 1 P G B 1 OP3 -0.087 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 A 109 -158.76 -70.46 REMARK 500 VAL A 171 -41.91 -23.05 REMARK 500 MET A 243 54.74 -141.12 REMARK 500 SER A 290 -48.78 -29.08 REMARK 500 ASN A 291 14.67 -67.77 REMARK 500 ASP A 299 14.16 48.85 REMARK 500 ALA A 352 0.73 -65.60 REMARK 500 ASP A 363 155.98 -48.45 REMARK 500 HIS A 375 -27.53 -142.61 REMARK 500 ASP A 382 -74.14 -55.77 REMARK 500 LYS A 418 -75.00 -61.55 REMARK 500 SER A 467 -69.89 -14.32 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 A 478 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRP A 479 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1O5T RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN LIGAND-FREE FORM DBREF 2AKE A 94 471 UNP P23381 SYW_HUMAN 94 471 DBREF 2AKE B 1 73 GB 173974 M10543 1 72 SEQADV 2AKE HIS A 472 UNP P23381 EXPRESSION TAG SEQADV 2AKE HIS A 473 UNP P23381 EXPRESSION TAG SEQADV 2AKE HIS A 474 UNP P23381 EXPRESSION TAG SEQADV 2AKE HIS A 475 UNP P23381 EXPRESSION TAG SEQADV 2AKE HIS A 476 UNP P23381 EXPRESSION TAG SEQADV 2AKE HIS A 477 UNP P23381 EXPRESSION TAG SEQRES 1 B 72 G A C C U C G U G G C G C SEQRES 2 B 72 A A U G G U A G C G C G U SEQRES 3 B 72 C U G A C U C C A G A U C SEQRES 4 B 72 A G A A G G U U G C G U G SEQRES 5 B 72 U U C G A A U C A C G U C SEQRES 6 B 72 G G G G U C A SEQRES 1 A 384 SER ALA LYS GLY ILE ASP TYR ASP LYS LEU ILE VAL ARG SEQRES 2 A 384 PHE GLY SER SER LYS ILE ASP LYS GLU LEU ILE ASN ARG SEQRES 3 A 384 ILE GLU ARG ALA THR GLY GLN ARG PRO HIS HIS PHE LEU SEQRES 4 A 384 ARG ARG GLY ILE PHE PHE SER HIS ARG ASP MET ASN GLN SEQRES 5 A 384 VAL LEU ASP ALA TYR GLU ASN LYS LYS PRO PHE TYR LEU SEQRES 6 A 384 TYR THR GLY ARG GLY PRO SER SER GLU ALA MET HIS VAL SEQRES 7 A 384 GLY HIS LEU ILE PRO PHE ILE PHE THR LYS TRP LEU GLN SEQRES 8 A 384 ASP VAL PHE ASN VAL PRO LEU VAL ILE GLN MET THR ASP SEQRES 9 A 384 ASP GLU LYS TYR LEU TRP LYS ASP LEU THR LEU ASP GLN SEQRES 10 A 384 ALA TYR SER TYR ALA VAL GLU ASN ALA LYS ASP ILE ILE SEQRES 11 A 384 ALA CYS GLY PHE ASP ILE ASN LYS THR PHE ILE PHE SER SEQRES 12 A 384 ASP LEU ASP TYR MET GLY MET SER SER GLY PHE TYR LYS SEQRES 13 A 384 ASN VAL VAL LYS ILE GLN LYS HIS VAL THR PHE ASN GLN SEQRES 14 A 384 VAL LYS GLY ILE PHE GLY PHE THR ASP SER ASP CYS ILE SEQRES 15 A 384 GLY LYS ILE SER PHE PRO ALA ILE GLN ALA ALA PRO SER SEQRES 16 A 384 PHE SER ASN SER PHE PRO GLN ILE PHE ARG ASP ARG THR SEQRES 17 A 384 ASP ILE GLN CYS LEU ILE PRO CYS ALA ILE ASP GLN ASP SEQRES 18 A 384 PRO TYR PHE ARG MET THR ARG ASP VAL ALA PRO ARG ILE SEQRES 19 A 384 GLY TYR PRO LYS PRO ALA LEU LEU HIS SER THR PHE PHE SEQRES 20 A 384 PRO ALA LEU GLN GLY ALA GLN THR LYS MET SER ALA SER SEQRES 21 A 384 ASP PRO ASN SER SER ILE PHE LEU THR ASP THR ALA LYS SEQRES 22 A 384 GLN ILE LYS THR LYS VAL ASN LYS HIS ALA PHE SER GLY SEQRES 23 A 384 GLY ARG ASP THR ILE GLU GLU HIS ARG GLN PHE GLY GLY SEQRES 24 A 384 ASN CYS ASP VAL ASP VAL SER PHE MET TYR LEU THR PHE SEQRES 25 A 384 PHE LEU GLU ASP ASP ASP LYS LEU GLU GLN ILE ARG LYS SEQRES 26 A 384 ASP TYR THR SER GLY ALA MET LEU THR GLY GLU LEU LYS SEQRES 27 A 384 LYS ALA LEU ILE GLU VAL LEU GLN PRO LEU ILE ALA GLU SEQRES 28 A 384 HIS GLN ALA ARG ARG LYS GLU VAL THR ASP GLU ILE VAL SEQRES 29 A 384 LYS GLU PHE MET THR PRO ARG LYS LEU SER PHE ASP PHE SEQRES 30 A 384 GLN HIS HIS HIS HIS HIS HIS HET SO4 A 478 5 HET TRP A 479 15 HETNAM SO4 SULFATE ION HETNAM TRP TRYPTOPHAN FORMUL 3 SO4 O4 S 2- FORMUL 4 TRP C11 H12 N2 O2 HELIX 1 1 ASP A 99 GLY A 108 1 10 HELIX 2 2 ASP A 113 GLY A 125 1 13 HELIX 3 3 HIS A 129 ARG A 134 1 6 HELIX 4 4 ASP A 142 ASN A 152 1 11 HELIX 5 5 HIS A 170 ASN A 188 1 19 HELIX 6 6 THR A 196 LYS A 204 1 9 HELIX 7 7 THR A 207 ALA A 224 1 18 HELIX 8 8 ASP A 237 GLY A 242 1 6 HELIX 9 9 SER A 245 HIS A 257 1 13 HELIX 10 10 THR A 259 GLY A 268 1 10 HELIX 11 11 CYS A 274 SER A 279 1 6 HELIX 12 12 SER A 279 ALA A 286 1 8 HELIX 13 13 PRO A 287 SER A 292 5 6 HELIX 14 14 PHE A 293 ARG A 298 1 6 HELIX 15 15 GLN A 313 ILE A 327 1 15 HELIX 16 16 ASP A 354 SER A 358 5 5 HELIX 17 17 THR A 364 ALA A 376 1 13 HELIX 18 18 THR A 383 GLY A 391 1 9 HELIX 19 19 ASP A 397 LEU A 407 1 11 HELIX 20 20 ASP A 409 GLY A 423 1 15 HELIX 21 21 LEU A 426 GLU A 451 1 26 HELIX 22 22 THR A 453 MET A 461 1 9 SHEET 1 A 7 SER A 110 LYS A 111 0 SHEET 2 A 7 PHE A 137 ARG A 141 -1 O HIS A 140 N SER A 110 SHEET 3 A 7 ALA A 333 SER A 337 -1 O LEU A 334 N ARG A 141 SHEET 4 A 7 GLN A 304 ALA A 310 1 N ILE A 307 O ALA A 333 SHEET 5 A 7 PHE A 156 ARG A 162 1 N TYR A 157 O GLN A 304 SHEET 6 A 7 LEU A 191 MET A 195 1 O GLN A 194 N ARG A 162 SHEET 7 A 7 THR A 232 SER A 236 1 O PHE A 235 N ILE A 193 SITE 1 AC1 4 ARG A 162 SER A 165 HIS A 173 ALA A 352 SITE 1 AC2 13 TYR A 159 THR A 160 GLY A 161 ARG A 162 SITE 2 AC2 13 GLY A 163 GLN A 194 THR A 196 GLU A 199 SITE 3 AC2 13 GLN A 284 ILE A 307 CYS A 309 GLN A 313 SITE 4 AC2 13 PHE A 317 CRYST1 133.200 133.200 138.300 90.00 90.00 90.00 P 43 2 2 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 0.007508 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007508 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007231 0.00000