HEADER LIGASE 27-NOV-07 2ZDQ TITLE CRYSTAL STRUCTURE OF D-ALANINE:D-ALANINE LIGASE WITH ATP AND D- TITLE 2 ALANINE:D-ALANINE FROM THERMUS THERMOPHIUS HB8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: D-ALANINE--D-ALANINE LIGASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 6.3.2.4; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 3 STRAIN: HB8; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET-11A KEYWDS D-ALANINE-D-ALANINE LIGASE, PEPTIDOGLYCAN BIOSYNTHESIS, CELL SHAPE, KEYWDS 2 CELL WALL BIOGENESIS/DEGRADATION, PEPTIDOGLYCAN SYNTHESIS, KEYWDS 3 STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL KEYWDS 4 AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS KEYWDS 5 INITIATIVE, RSGI, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.KITAMUTA,S.YOKOYAMA,S.KURAMITSU,RIKEN STRUCTURAL AUTHOR 2 GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 3 01-NOV-23 2ZDQ 1 REMARK LINK REVDAT 2 24-FEB-09 2ZDQ 1 VERSN REVDAT 1 27-MAY-08 2ZDQ 0 JRNL AUTH Y.KITAMURA,S.YOKOYAMA,S.KURAMITSU JRNL TITL CRYSTAL STRUCTURE OF D-ALANINE:D-ALANINE LIGASE WITH ATP AND JRNL TITL 2 D-ALANINE:D-ALANINE FROM THERMUS THERMOPHIUS HB8 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 68875.540 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 37945 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) : 0.231 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3828 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5025 REMARK 3 BIN R VALUE (WORKING SET) : 0.3350 REMARK 3 BIN FREE R VALUE : 0.3600 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 579 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.015 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4906 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 84 REMARK 3 SOLVENT ATOMS : 194 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.17000 REMARK 3 B22 (A**2) : 7.17000 REMARK 3 B33 (A**2) : -14.34000 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) : 0.32 REMARK 3 ESD FROM SIGMAA (A) : 0.34 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) : 0.37 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.37 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 2.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 3.700 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) : 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 12.18 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 : PROTEIN2.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ATP_XPLOR.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN2.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ATP_XPLOR.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2ZDQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-FEB-08. REMARK 100 THE DEPOSITION ID IS D_1000027842. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-SEP-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : FIXED EXIT SI DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : A FIXED EXIT SI DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR FOLLOWED BY A TWO REMARK 200 DIMENSIONAL FOCUSING MIRROR REMARK 200 WHICH IS COATED IN RHODIUM. REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39771 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 99.6 REMARK 200 DATA REDUNDANCY : 17.30 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : 0.07000 REMARK 200 FOR THE DATA SET : 34.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : 8.90 REMARK 200 R MERGE FOR SHELL (I) : 0.38800 REMARK 200 R SYM FOR SHELL (I) : 0.32600 REMARK 200 FOR SHELL : 3.650 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: 2ZDG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.91M K2 H PHOSPHATE, 0.49M NA H2 REMARK 280 PHOSPHATE, 20% GLYCEROL, PH 6.9, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 96.00450 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 47.52600 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 47.52600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 48.00225 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 47.52600 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 47.52600 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 144.00675 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 47.52600 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.52600 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 48.00225 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 47.52600 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.52600 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 144.00675 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 96.00450 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: 4560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 O DAL B 403 N DAL B 404 2.15 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 LYS A 56 -37.09 75.47 REMARK 500 PRO A 145 30.35 -73.76 REMARK 500 VAL A 206 -55.84 67.57 REMARK 500 PRO A 241 73.69 -67.67 REMARK 500 ALA A 267 143.52 -177.77 REMARK 500 VAL B 206 -52.56 69.53 REMARK 500 ALA B 267 146.08 -175.59 REMARK 500 ASN B 281 -70.42 -86.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 RESIDUES A 401-402 AND B 403-404 FORM TWO DIPEPTIDE SUBSTRATES REMARK 600 BOUND TO THE ENZYME REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DAL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DAL A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DAL B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DAL B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 1501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP B 1502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2YZG RELATED DB: PDB REMARK 900 FREE FORM OF LIGASE REMARK 900 RELATED ID: 2YZM RELATED DB: PDB REMARK 900 COCRYSTAL WITH LIGAND REMARK 900 RELATED ID: TTK003001114.6 RELATED DB: TARGETDB DBREF 2ZDQ A 1 319 UNP Q5SHZ3 Q5SHZ3_THET8 1 319 DBREF 2ZDQ B 1 319 UNP Q5SHZ3 Q5SHZ3_THET8 1 319 SEQRES 1 A 319 MET ARG VAL LEU LEU ILE ALA GLY GLY VAL SER PRO GLU SEQRES 2 A 319 HIS GLU VAL SER LEU LEU SER ALA GLU GLY VAL LEU ARG SEQRES 3 A 319 HIS ILE PRO PHE PRO THR ASP LEU ALA VAL ILE ALA GLN SEQRES 4 A 319 ASP GLY ARG TRP LEU LEU GLY GLU LYS ALA LEU THR ALA SEQRES 5 A 319 LEU GLU ALA LYS ALA ALA PRO GLU GLY GLU HIS PRO PHE SEQRES 6 A 319 PRO PRO PRO LEU SER TRP GLU ARG TYR ASP VAL VAL PHE SEQRES 7 A 319 PRO LEU LEU HIS GLY ARG PHE GLY GLU ASP GLY THR VAL SEQRES 8 A 319 GLN GLY PHE LEU GLU LEU LEU GLY LYS PRO TYR VAL GLY SEQRES 9 A 319 ALA GLY VAL ALA ALA SER ALA LEU CYS MET ASP LYS ASP SEQRES 10 A 319 LEU SER LYS ARG VAL LEU ALA GLN ALA GLY VAL PRO VAL SEQRES 11 A 319 VAL PRO TRP VAL ALA VAL ARG LYS GLY GLU PRO PRO VAL SEQRES 12 A 319 VAL PRO PHE ASP PRO PRO PHE PHE VAL LYS PRO ALA ASN SEQRES 13 A 319 THR GLY SER SER VAL GLY ILE SER ARG VAL GLU ARG PHE SEQRES 14 A 319 GLN ASP LEU GLU ALA ALA LEU ALA LEU ALA PHE ARG TYR SEQRES 15 A 319 ASP GLU LYS ALA VAL VAL GLU LYS ALA LEU SER PRO VAL SEQRES 16 A 319 ARG GLU LEU GLU VAL GLY VAL LEU GLY ASN VAL PHE GLY SEQRES 17 A 319 GLU ALA SER PRO VAL GLY GLU VAL ARG TYR GLU ALA PRO SEQRES 18 A 319 PHE TYR ASP TYR GLU THR LYS TYR THR PRO GLY ARG ALA SEQRES 19 A 319 GLU LEU LEU ILE PRO ALA PRO LEU ASP PRO GLY THR GLN SEQRES 20 A 319 GLU THR VAL GLN GLU LEU ALA LEU LYS ALA TYR LYS VAL SEQRES 21 A 319 LEU GLY VAL ARG GLY MET ALA ARG VAL ASP PHE PHE LEU SEQRES 22 A 319 ALA GLU GLY GLU LEU TYR LEU ASN GLU LEU ASN THR ILE SEQRES 23 A 319 PRO GLY PHE THR PRO THR SER MET TYR PRO ARG LEU PHE SEQRES 24 A 319 GLU ALA GLY GLY VAL ALA TYR PRO GLU LEU LEU ARG ARG SEQRES 25 A 319 LEU VAL GLU LEU ALA LEU THR SEQRES 1 B 319 MET ARG VAL LEU LEU ILE ALA GLY GLY VAL SER PRO GLU SEQRES 2 B 319 HIS GLU VAL SER LEU LEU SER ALA GLU GLY VAL LEU ARG SEQRES 3 B 319 HIS ILE PRO PHE PRO THR ASP LEU ALA VAL ILE ALA GLN SEQRES 4 B 319 ASP GLY ARG TRP LEU LEU GLY GLU LYS ALA LEU THR ALA SEQRES 5 B 319 LEU GLU ALA LYS ALA ALA PRO GLU GLY GLU HIS PRO PHE SEQRES 6 B 319 PRO PRO PRO LEU SER TRP GLU ARG TYR ASP VAL VAL PHE SEQRES 7 B 319 PRO LEU LEU HIS GLY ARG PHE GLY GLU ASP GLY THR VAL SEQRES 8 B 319 GLN GLY PHE LEU GLU LEU LEU GLY LYS PRO TYR VAL GLY SEQRES 9 B 319 ALA GLY VAL ALA ALA SER ALA LEU CYS MET ASP LYS ASP SEQRES 10 B 319 LEU SER LYS ARG VAL LEU ALA GLN ALA GLY VAL PRO VAL SEQRES 11 B 319 VAL PRO TRP VAL ALA VAL ARG LYS GLY GLU PRO PRO VAL SEQRES 12 B 319 VAL PRO PHE ASP PRO PRO PHE PHE VAL LYS PRO ALA ASN SEQRES 13 B 319 THR GLY SER SER VAL GLY ILE SER ARG VAL GLU ARG PHE SEQRES 14 B 319 GLN ASP LEU GLU ALA ALA LEU ALA LEU ALA PHE ARG TYR SEQRES 15 B 319 ASP GLU LYS ALA VAL VAL GLU LYS ALA LEU SER PRO VAL SEQRES 16 B 319 ARG GLU LEU GLU VAL GLY VAL LEU GLY ASN VAL PHE GLY SEQRES 17 B 319 GLU ALA SER PRO VAL GLY GLU VAL ARG TYR GLU ALA PRO SEQRES 18 B 319 PHE TYR ASP TYR GLU THR LYS TYR THR PRO GLY ARG ALA SEQRES 19 B 319 GLU LEU LEU ILE PRO ALA PRO LEU ASP PRO GLY THR GLN SEQRES 20 B 319 GLU THR VAL GLN GLU LEU ALA LEU LYS ALA TYR LYS VAL SEQRES 21 B 319 LEU GLY VAL ARG GLY MET ALA ARG VAL ASP PHE PHE LEU SEQRES 22 B 319 ALA GLU GLY GLU LEU TYR LEU ASN GLU LEU ASN THR ILE SEQRES 23 B 319 PRO GLY PHE THR PRO THR SER MET TYR PRO ARG LEU PHE SEQRES 24 B 319 GLU ALA GLY GLY VAL ALA TYR PRO GLU LEU LEU ARG ARG SEQRES 25 B 319 LEU VAL GLU LEU ALA LEU THR HET DAL A 401 5 HET DAL A 402 6 HET ATP A1501 31 HET DAL B 403 5 HET DAL B 404 6 HET ATP B1502 31 HETNAM DAL D-ALANINE HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE FORMUL 3 DAL 4(C3 H7 N O2) FORMUL 5 ATP 2(C10 H16 N5 O13 P3) FORMUL 9 HOH *194(H2 O) HELIX 1 1 GLU A 13 ILE A 28 1 16 HELIX 2 2 GLY A 46 ALA A 55 1 10 HELIX 3 3 SER A 70 TYR A 74 5 5 HELIX 4 4 GLY A 89 GLY A 99 1 11 HELIX 5 5 GLY A 106 ASP A 115 1 10 HELIX 6 6 ASP A 115 ALA A 126 1 12 HELIX 7 7 ARG A 168 GLN A 170 5 3 HELIX 8 8 ASP A 171 PHE A 180 1 10 HELIX 9 9 ASP A 224 THR A 230 1 7 HELIX 10 10 ASP A 243 GLY A 262 1 20 HELIX 11 11 MET A 294 ALA A 301 1 8 HELIX 12 12 ALA A 305 LEU A 318 1 14 HELIX 13 13 GLU B 13 ILE B 28 1 16 HELIX 14 14 GLY B 46 ALA B 55 1 10 HELIX 15 15 SER B 70 TYR B 74 5 5 HELIX 16 16 GLY B 89 GLY B 99 1 11 HELIX 17 17 GLY B 106 MET B 114 1 9 HELIX 18 18 ASP B 115 ALA B 126 1 12 HELIX 19 19 ARG B 168 GLN B 170 5 3 HELIX 20 20 ASP B 171 PHE B 180 1 10 HELIX 21 21 ASP B 224 THR B 230 1 7 HELIX 22 22 ASP B 243 LEU B 261 1 19 HELIX 23 23 SER B 293 ALA B 301 1 9 HELIX 24 24 ALA B 305 LEU B 318 1 14 SHEET 1 A 4 TRP A 43 LEU A 44 0 SHEET 2 A 4 THR A 32 ILE A 37 -1 N VAL A 36 O LEU A 44 SHEET 3 A 4 VAL A 3 GLY A 8 1 N LEU A 5 O ASP A 33 SHEET 4 A 4 VAL A 76 PRO A 79 1 O PHE A 78 N LEU A 4 SHEET 1 B 4 TRP A 133 ARG A 137 0 SHEET 2 B 4 LYS A 185 LYS A 190 -1 O ALA A 186 N VAL A 136 SHEET 3 B 4 PHE A 150 PRO A 154 -1 N LYS A 153 O VAL A 187 SHEET 4 B 4 SER A 164 VAL A 166 -1 O VAL A 166 N PHE A 150 SHEET 1 C 4 GLU A 209 ALA A 210 0 SHEET 2 C 4 ARG A 196 LEU A 203 -1 N LEU A 203 O GLU A 209 SHEET 3 C 4 GLY A 214 ARG A 217 -1 O GLY A 214 N GLU A 199 SHEET 4 C 4 GLU A 235 LEU A 237 -1 O LEU A 237 N GLU A 215 SHEET 1 D 4 GLU A 209 ALA A 210 0 SHEET 2 D 4 ARG A 196 LEU A 203 -1 N LEU A 203 O GLU A 209 SHEET 3 D 4 MET A 266 ALA A 274 -1 O PHE A 271 N LEU A 198 SHEET 4 D 4 GLU A 277 ASN A 284 -1 O GLU A 282 N ASP A 270 SHEET 1 E 4 TRP B 43 LEU B 44 0 SHEET 2 E 4 THR B 32 ILE B 37 -1 N VAL B 36 O LEU B 44 SHEET 3 E 4 VAL B 3 GLY B 8 1 N LEU B 5 O ASP B 33 SHEET 4 E 4 VAL B 76 LEU B 80 1 O PHE B 78 N LEU B 4 SHEET 1 F 4 TRP B 133 ARG B 137 0 SHEET 2 F 4 LYS B 185 LYS B 190 -1 O ALA B 186 N VAL B 136 SHEET 3 F 4 PHE B 150 PRO B 154 -1 N LYS B 153 O VAL B 187 SHEET 4 F 4 SER B 164 VAL B 166 -1 O VAL B 166 N PHE B 150 SHEET 1 G 4 GLU B 209 ALA B 210 0 SHEET 2 G 4 ARG B 196 LEU B 203 -1 N LEU B 203 O GLU B 209 SHEET 3 G 4 GLY B 214 ARG B 217 -1 O GLY B 214 N GLU B 199 SHEET 4 G 4 GLU B 235 LEU B 237 -1 O GLU B 235 N ARG B 217 SHEET 1 H 4 GLU B 209 ALA B 210 0 SHEET 2 H 4 ARG B 196 LEU B 203 -1 N LEU B 203 O GLU B 209 SHEET 3 H 4 MET B 266 ALA B 274 -1 O PHE B 271 N LEU B 198 SHEET 4 H 4 GLU B 277 ASN B 284 -1 O TYR B 279 N PHE B 272 LINK C DAL A 401 N DAL A 402 1555 1555 1.46 LINK C DAL B 403 N DAL B 404 1555 1555 1.24 CISPEP 1 PHE A 65 PRO A 66 0 -0.40 CISPEP 2 PRO A 148 PRO A 149 0 -0.05 CISPEP 3 SER A 193 PRO A 194 0 -0.37 CISPEP 4 ILE A 238 PRO A 239 0 -0.15 CISPEP 5 PHE B 65 PRO B 66 0 -0.24 CISPEP 6 PRO B 148 PRO B 149 0 -0.05 CISPEP 7 SER B 193 PRO B 194 0 -0.26 CISPEP 8 ILE B 238 PRO B 239 0 -0.11 SITE 1 AC1 5 GLU A 13 TYR A 229 ARG A 268 ASN A 284 SITE 2 AC1 5 GLY A 288 SITE 1 AC2 7 TYR A 229 ARG A 268 GLY A 288 SER A 293 SITE 2 AC2 7 MET A 294 HOH A1508 HOH A1509 SITE 1 AC3 4 GLU B 13 TYR B 229 ARG B 268 GLY B 288 SITE 1 AC4 6 LYS B 228 TYR B 229 ARG B 268 SER B 293 SITE 2 AC4 6 MET B 294 HOH B1546 SITE 1 AC5 26 LYS A 116 PHE A 151 LYS A 153 GLY A 158 SITE 2 AC5 26 SER A 159 SER A 160 ILE A 163 GLU A 189 SITE 3 AC5 26 LYS A 190 ALA A 191 LEU A 192 GLU A 197 SITE 4 AC5 26 TYR A 218 PHE A 222 TYR A 223 LYS A 228 SITE 5 AC5 26 ARG A 268 ASP A 270 PHE A 272 ASN A 281 SITE 6 AC5 26 GLU A 282 ASN A 284 HOH A1502 HOH A1530 SITE 7 AC5 26 HOH A1536 HOH A1579 SITE 1 AC6 24 LYS B 116 PHE B 151 LYS B 153 GLY B 158 SITE 2 AC6 24 SER B 159 SER B 160 ILE B 163 GLU B 189 SITE 3 AC6 24 LYS B 190 ALA B 191 LEU B 192 GLU B 197 SITE 4 AC6 24 TYR B 218 PHE B 222 TYR B 223 LYS B 228 SITE 5 AC6 24 ARG B 268 ASP B 270 PHE B 272 ASN B 281 SITE 6 AC6 24 GLU B 282 ASN B 284 HOH B1504 HOH B1547 CRYST1 95.052 95.052 192.009 90.00 90.00 90.00 P 41 21 2 16 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 0.010521 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010521 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005208 0.00000