HEADER LIGASE 13-APR-14 4PBR TITLE CRYSTAL STRUCTURE OF THE M. JANNASCHII G2 TRNA SYNTHETASE VARIANT TITLE 2 BOUND TO 4-(2-BROMOISOBUTYRAMIDO)-PHENYLALANINE (BIBAF) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE--TRNA LIGASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TYROSYL-TRNA SYNTHETASE,TYRRS; COMPND 5 EC: 6.1.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOCALDOCOCCUS JANNASCHII; SOURCE 3 ORGANISM_TAXID: 243232; SOURCE 4 STRAIN: ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440; SOURCE 5 GENE: TYRS, MJ0389; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS TRNA SYNTHETASE, NON-NATURAL AMINO ACID, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR R.B.COOLEY,P.A.KARPLUS,R.A.MEHL REVDAT 7 27-SEP-23 4PBR 1 REMARK REVDAT 6 27-NOV-19 4PBR 1 REMARK REVDAT 5 21-MAR-18 4PBR 1 REMARK REVDAT 4 20-SEP-17 4PBR 1 SOURCE REMARK REVDAT 3 01-OCT-14 4PBR 1 JRNL REVDAT 2 06-AUG-14 4PBR 1 JRNL REVDAT 1 23-JUL-14 4PBR 0 JRNL AUTH R.B.COOLEY,P.A.KARPLUS,R.A.MEHL JRNL TITL GLEANING UNEXPECTED FRUITS FROM HARD-WON SYNTHETASES: JRNL TITL 2 PROBING PRINCIPLES OF PERMISSIVITY IN NON-CANONICAL AMINO JRNL TITL 3 ACID-TRNA SYNTHETASES. JRNL REF CHEMBIOCHEM V. 15 1810 2014 JRNL REFN ESSN 1439-7633 JRNL PMID 25044993 JRNL DOI 10.1002/CBIC.201402180 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 29711 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 1465 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 45.3000 - 4.0927 1.00 3063 134 0.1577 0.1787 REMARK 3 2 4.0927 - 3.2488 1.00 2873 158 0.1625 0.2121 REMARK 3 3 3.2488 - 2.8382 1.00 2848 153 0.2009 0.2591 REMARK 3 4 2.8382 - 2.5787 1.00 2833 132 0.2206 0.2860 REMARK 3 5 2.5787 - 2.3939 1.00 2835 137 0.2262 0.2686 REMARK 3 6 2.3939 - 2.2528 0.99 2737 166 0.2285 0.2800 REMARK 3 7 2.2528 - 2.1399 0.99 2790 142 0.2439 0.3176 REMARK 3 8 2.1399 - 2.0468 1.00 2789 135 0.2628 0.3304 REMARK 3 9 2.0468 - 1.9680 0.99 2765 160 0.2906 0.3605 REMARK 3 10 1.9680 - 1.9000 0.98 2713 148 0.3388 0.4028 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.950 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 : 0.007 2625 REMARK 3 ANGLE : 0.836 3533 REMARK 3 CHIRALITY : 0.043 385 REMARK 3 PLANARITY : 0.006 453 REMARK 3 DIHEDRAL : 16.171 1038 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 1:195) REMARK 3 ORIGIN FOR THE GROUP (A): 75.5209 42.9804 -4.3955 REMARK 3 T TENSOR REMARK 3 T11: 0.2092 T22: 0.2378 REMARK 3 T33: 0.2429 T12: -0.0268 REMARK 3 T13: -0.0185 T23: 0.0443 REMARK 3 L TENSOR REMARK 3 L11: 1.7259 L22: 1.3063 REMARK 3 L33: 5.2054 L12: 0.2407 REMARK 3 L13: 1.2634 L23: 0.4971 REMARK 3 S TENSOR REMARK 3 S11: -0.1204 S12: 0.1236 S13: 0.1608 REMARK 3 S21: 0.0198 S22: -0.0726 S23: -0.0774 REMARK 3 S31: -0.3625 S32: 0.6248 S33: 0.1310 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 196:310) REMARK 3 ORIGIN FOR THE GROUP (A): 85.6290 37.0653 20.7393 REMARK 3 T TENSOR REMARK 3 T11: 0.2932 T22: 0.4058 REMARK 3 T33: 0.2729 T12: -0.0137 REMARK 3 T13: -0.0347 T23: 0.0780 REMARK 3 L TENSOR REMARK 3 L11: 4.0367 L22: 2.7443 REMARK 3 L33: 3.9611 L12: -0.5043 REMARK 3 L13: 1.7609 L23: -0.0450 REMARK 3 S TENSOR REMARK 3 S11: -0.1400 S12: 0.0780 S13: -0.0724 REMARK 3 S21: 0.1930 S22: 0.0384 S23: -0.3033 REMARK 3 S31: -0.0149 S32: 0.6042 S33: 0.0655 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 4PBR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-APR-14. REMARK 100 THE DEPOSITION ID IS D_1000201117. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8-8.2 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29723 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 45.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 15.70 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.6000 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 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: PDB ENTRY 2ZP1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-22% PEG 300, 5% PEG 8000, 10% REMARK 280 GLYCEROL AND 100 MM TRIS, PH 8.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 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+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 35.77500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 50.63000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 50.63000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 53.66250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 50.63000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 50.63000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 17.88750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 50.63000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.63000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 53.66250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 50.63000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 50.63000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 17.88750 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 0.00000 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 35.77500 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3820 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL 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 BIOMT1 2 0.000000 -1.000000 0.000000 101.26000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 101.26000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -35.77500 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 514 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 HIS A 311 REMARK 465 HIS A 312 REMARK 465 HIS A 313 REMARK 465 HIS A 314 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 250 CG CD OE1 OE2 REMARK 470 MET A 285 CG SD CE 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 OD2 ASP A 27 O HOH A 501 2.08 REMARK 500 OD1 ASP A 27 O HOH A 502 2.12 REMARK 500 OE1 GLU A 18 O HOH A 635 2.13 REMARK 500 NE2 GLN A 48 O HOH A 607 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 CYS A 231 63.18 -164.09 REMARK 500 LYS A 280 54.23 -58.85 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 2L7 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4PBS RELATED DB: PDB REMARK 900 RELATED ID: 4PBT RELATED DB: PDB DBREF 4PBR A 1 306 UNP Q57834 SYY_METJA 1 306 SEQADV 4PBR GLY A 32 UNP Q57834 TYR 32 ENGINEERED MUTATION SEQADV 4PBR GLU A 65 UNP Q57834 LEU 65 ENGINEERED MUTATION SEQADV 4PBR TRP A 108 UNP Q57834 PHE 108 ENGINEERED MUTATION SEQADV 4PBR MET A 109 UNP Q57834 GLN 109 ENGINEERED MUTATION SEQADV 4PBR SER A 158 UNP Q57834 ASP 158 ENGINEERED MUTATION SEQADV 4PBR LYS A 162 UNP Q57834 LEU 162 ENGINEERED MUTATION SEQADV 4PBR LEU A 307 UNP Q57834 EXPRESSION TAG SEQADV 4PBR GLU A 308 UNP Q57834 EXPRESSION TAG SEQADV 4PBR HIS A 309 UNP Q57834 EXPRESSION TAG SEQADV 4PBR HIS A 310 UNP Q57834 EXPRESSION TAG SEQADV 4PBR HIS A 311 UNP Q57834 EXPRESSION TAG SEQADV 4PBR HIS A 312 UNP Q57834 EXPRESSION TAG SEQADV 4PBR HIS A 313 UNP Q57834 EXPRESSION TAG SEQADV 4PBR HIS A 314 UNP Q57834 EXPRESSION TAG SEQRES 1 A 314 MET ASP GLU PHE GLU MET ILE LYS ARG ASN THR SER GLU SEQRES 2 A 314 ILE ILE SER GLU GLU GLU LEU ARG GLU VAL LEU LYS LYS SEQRES 3 A 314 ASP GLU LYS SER ALA GLY ILE GLY PHE GLU PRO SER GLY SEQRES 4 A 314 LYS ILE HIS LEU GLY HIS TYR LEU GLN ILE LYS LYS MET SEQRES 5 A 314 ILE ASP LEU GLN ASN ALA GLY PHE ASP ILE ILE ILE GLU SEQRES 6 A 314 LEU ALA ASP LEU HIS ALA TYR LEU ASN GLN LYS GLY GLU SEQRES 7 A 314 LEU ASP GLU ILE ARG LYS ILE GLY ASP TYR ASN LYS LYS SEQRES 8 A 314 VAL PHE GLU ALA MET GLY LEU LYS ALA LYS TYR VAL TYR SEQRES 9 A 314 GLY SER GLU TRP MET LEU ASP LYS ASP TYR THR LEU ASN SEQRES 10 A 314 VAL TYR ARG LEU ALA LEU LYS THR THR LEU LYS ARG ALA SEQRES 11 A 314 ARG ARG SER MET GLU LEU ILE ALA ARG GLU ASP GLU ASN SEQRES 12 A 314 PRO LYS VAL ALA GLU VAL ILE TYR PRO ILE MET GLN VAL SEQRES 13 A 314 ASN SER ILE HIS TYR LYS GLY VAL ASP VAL ALA VAL GLY SEQRES 14 A 314 GLY MET GLU GLN ARG LYS ILE HIS MET LEU ALA ARG GLU SEQRES 15 A 314 LEU LEU PRO LYS LYS VAL VAL CYS ILE HIS ASN PRO VAL SEQRES 16 A 314 LEU THR GLY LEU ASP GLY GLU GLY LYS MET SER SER SER SEQRES 17 A 314 LYS GLY ASN PHE ILE ALA VAL ASP ASP SER PRO GLU GLU SEQRES 18 A 314 ILE ARG ALA LYS ILE LYS LYS ALA TYR CYS PRO ALA GLY SEQRES 19 A 314 VAL VAL GLU GLY ASN PRO ILE MET GLU ILE ALA LYS TYR SEQRES 20 A 314 PHE LEU GLU TYR PRO LEU THR ILE LYS ARG PRO GLU LYS SEQRES 21 A 314 PHE GLY GLY ASP LEU THR VAL ASN SER TYR GLU GLU LEU SEQRES 22 A 314 GLU SER LEU PHE LYS ASN LYS GLU LEU HIS PRO MET ASP SEQRES 23 A 314 LEU LYS ASN ALA VAL ALA GLU GLU LEU ILE LYS ILE LEU SEQRES 24 A 314 GLU PRO ILE ARG LYS ARG LEU LEU GLU HIS HIS HIS HIS SEQRES 25 A 314 HIS HIS HET 2L7 A 401 19 HET PEG A 402 7 HET GOL A 403 6 HETNAM 2L7 4-[(2-BROMO-2-METHYLPROPANOYL)AMINO]-L-PHENYLALANINE HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 2L7 C13 H17 BR N2 O3 FORMUL 3 PEG C4 H10 O3 FORMUL 4 GOL C3 H8 O3 FORMUL 5 HOH *160(H2 O) HELIX 1 AA1 ASP A 2 ARG A 9 1 8 HELIX 2 AA2 SER A 16 LYS A 25 1 10 HELIX 3 AA3 HIS A 42 ALA A 58 1 17 HELIX 4 AA4 ALA A 67 ASN A 74 1 8 HELIX 5 AA5 GLU A 78 MET A 96 1 19 HELIX 6 AA6 SER A 106 TRP A 108 5 3 HELIX 7 AA7 ASP A 111 THR A 125 1 15 HELIX 8 AA8 THR A 126 GLU A 135 1 10 HELIX 9 AA9 VAL A 146 GLY A 163 1 18 HELIX 10 AB1 GLN A 173 LEU A 184 1 12 HELIX 11 AB2 SER A 218 ALA A 229 1 12 HELIX 12 AB3 ASN A 239 LEU A 249 1 11 HELIX 13 AB4 PRO A 258 GLY A 262 5 5 HELIX 14 AB5 SER A 269 ASN A 279 1 11 HELIX 15 AB6 HIS A 283 HIS A 309 1 27 SHEET 1 AA1 6 GLU A 13 ILE A 15 0 SHEET 2 AA1 6 VAL A 189 ASN A 193 -1 O CYS A 190 N ILE A 15 SHEET 3 AA1 6 VAL A 166 GLY A 170 1 N ALA A 167 O VAL A 189 SHEET 4 AA1 6 SER A 30 PHE A 35 1 N GLY A 32 O VAL A 168 SHEET 5 AA1 6 ASP A 61 LEU A 66 1 O ILE A 63 N ALA A 31 SHEET 6 AA1 6 LYS A 101 TYR A 104 1 O LYS A 101 N ILE A 64 SHEET 1 AA2 2 LEU A 253 ILE A 255 0 SHEET 2 AA2 2 LEU A 265 VAL A 267 -1 O LEU A 265 N ILE A 255 CISPEP 1 ILE A 15 SER A 16 0 -7.37 CISPEP 2 TYR A 251 PRO A 252 0 3.52 SITE 1 AC1 13 ILE A 33 GLY A 34 GLU A 65 ALA A 67 SITE 2 AC1 13 HIS A 70 ILE A 137 TYR A 151 GLN A 155 SITE 3 AC1 13 SER A 158 GLN A 173 HOH A 545 HOH A 590 SITE 4 AC1 13 HOH A 596 SITE 1 AC2 3 ILE A 63 TYR A 161 LYS A 162 SITE 1 AC3 7 PHE A 35 HIS A 42 GLY A 44 HIS A 45 SITE 2 AC3 7 GLN A 48 GLU A 172 HOH A 553 CRYST1 101.260 101.260 71.550 90.00 90.00 90.00 P 43 21 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 0.009876 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009876 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013976 0.00000