HEADER LIGASE 22-AUG-05 2ART TITLE CRYSTAL STRUCTURE OF LIPOATE-PROTEIN LIGASE A BOUND WITH LIPOYL-AMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPOATE-PROTEIN LIGASE A; COMPND 3 CHAIN: A; COMPND 4 EC: 6.3.2.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOPLASMA ACIDOPHILUM; SOURCE 3 ORGANISM_TAXID: 2303; SOURCE 4 GENE: TA0514; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR D.J.KIM,K.H.KIM,H.H.LEE,S.J.LEE,J.Y.HA,H.J.YOON,S.W.SUH REVDAT 4 13-MAR-24 2ART 1 REMARK LINK REVDAT 3 24-FEB-09 2ART 1 VERSN REVDAT 2 24-JAN-06 2ART 1 JRNL REVDAT 1 04-OCT-05 2ART 0 JRNL AUTH D.J.KIM,K.H.KIM,H.H.LEE,S.J.LEE,J.Y.HA,H.J.YOON,S.W.SUH JRNL TITL CRYSTAL STRUCTURE OF LIPOATE-PROTEIN LIGASE A BOUND WITH THE JRNL TITL 2 ACTIVATED INTERMEDIATE: INSIGHTS INTO INTERACTION WITH JRNL TITL 3 LIPOYL DOMAINS JRNL REF J.BIOL.CHEM. V. 280 38081 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 16141198 JRNL DOI 10.1074/JBC.M507284200 REMARK 2 REMARK 2 RESOLUTION. 2.40 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.69 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 272618.250 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.7 REMARK 3 NUMBER OF REFLECTIONS : 10729 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) : 0.197 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.400 REMARK 3 FREE R VALUE TEST SET COUNT : 1113 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 82.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1394 REMARK 3 BIN R VALUE (WORKING SET) : 0.2400 REMARK 3 BIN FREE R VALUE : 0.3200 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 153 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 : 1962 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 108 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.26000 REMARK 3 B22 (A**2) : -3.64000 REMARK 3 B33 (A**2) : 1.38000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.09000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.27 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) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.38 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.700 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) : 1.260 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.070 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.300 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.490 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.42 REMARK 3 BSOL : 59.42 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.PARAM REMARK 3 PARAMETER FILE 3 : LMP.PARAM 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 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2ART COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 23-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000034237. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-DEC-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A 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 : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11576 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 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) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.6 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: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM CITRATE AT PH 5.5, REMARK 280 20%(V/V) ISO-PROPANOL, 20%(W/V) PEG 3350, 100MM NACL, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 54.22950 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.35750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 54.22950 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 31.35750 REMARK 290 SMTRY3 4 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: MONOMERIC 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 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 ASP A 181 REMARK 465 GLU A 182 REMARK 465 LYS A 183 REMARK 465 PHE A 184 REMARK 465 ARG A 185 REMARK 465 ASP A 186 REMARK 465 LYS A 187 REMARK 465 ILE A 188 REMARK 465 ALA A 189 REMARK 465 LYS A 190 REMARK 465 ARG A 258 REMARK 465 LYS A 259 REMARK 465 GLU A 260 REMARK 465 VAL A 261 REMARK 465 VAL A 262 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 PRO A 180 CG CD 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 NE2 GLN A 29 NE2 GLN A 29 2657 1.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 PRO A 180 N - CA - CB ANGL. DEV. = 7.6 DEGREES 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 LEU A 7 55.32 -90.76 REMARK 500 THR A 10 54.52 -147.43 REMARK 500 ARG A 43 107.10 -31.37 REMARK 500 LEU A 59 -3.82 -56.33 REMARK 500 ASP A 98 93.85 -68.87 REMARK 500 ASN A 127 74.18 -105.38 REMARK 500 HIS A 167 42.35 -146.41 REMARK 500 VAL A 179 -86.92 -138.76 REMARK 500 LYS A 246 -75.92 -141.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 137 OG1 REMARK 620 2 ASP A 138 OD1 96.6 REMARK 620 3 ALA A 149 N 120.5 114.5 REMARK 620 4 ALA A 149 O 86.4 171.7 57.5 REMARK 620 5 AMP A 302 O2P 110.2 73.2 126.3 113.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LPA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AMP A 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2ARS RELATED DB: PDB REMARK 900 THE SAME PROTEIN REMARK 900 RELATED ID: 2ARU RELATED DB: PDB REMARK 900 THE SAME PROTEIN BOUND WITH ATP DBREF 2ART A 1 262 UNP Q9HKT1 LPLA_THEAC 1 262 SEQRES 1 A 262 MET GLU GLY ARG LEU LEU LEU LEU GLU THR PRO GLY ASN SEQRES 2 A 262 THR ARG MET SER LEU ALA TYR ASP GLU ALA ILE TYR ARG SEQRES 3 A 262 SER PHE GLN TYR GLY ASP LYS PRO ILE LEU ARG PHE TYR SEQRES 4 A 262 ARG HIS ASP ARG SER VAL ILE ILE GLY TYR PHE GLN VAL SEQRES 5 A 262 ALA GLU GLU GLU VAL ASP LEU ASP TYR MET LYS LYS ASN SEQRES 6 A 262 GLY ILE MET LEU ALA ARG ARG TYR THR GLY GLY GLY ALA SEQRES 7 A 262 VAL TYR HIS ASP LEU GLY ASP LEU ASN PHE SER VAL VAL SEQRES 8 A 262 ARG SER SER ASP ASP MET ASP ILE THR SER MET PHE ARG SEQRES 9 A 262 THR MET ASN GLU ALA VAL VAL ASN SER LEU ARG ILE LEU SEQRES 10 A 262 GLY LEU ASP ALA ARG PRO GLY GLU LEU ASN ASP VAL SER SEQRES 11 A 262 ILE PRO VAL ASN LYS LYS THR ASP ILE MET ALA GLY GLU SEQRES 12 A 262 LYS LYS ILE MET GLY ALA ALA GLY ALA MET ARG LYS GLY SEQRES 13 A 262 ALA LYS LEU TRP HIS ALA ALA MET LEU VAL HIS THR ASP SEQRES 14 A 262 LEU ASP MET LEU SER ALA VAL LEU LYS VAL PRO ASP GLU SEQRES 15 A 262 LYS PHE ARG ASP LYS ILE ALA LYS SER THR ARG GLU ARG SEQRES 16 A 262 VAL ALA ASN VAL THR ASP PHE VAL ASP VAL SER ILE ASP SEQRES 17 A 262 GLU VAL ARG ASN ALA LEU ILE ARG GLY PHE SER GLU THR SEQRES 18 A 262 LEU HIS ILE ASP PHE ARG GLU ASP THR ILE THR GLU LYS SEQRES 19 A 262 GLU GLU SER LEU ALA ARG GLU LEU PHE ASP LYS LYS TYR SEQRES 20 A 262 SER THR GLU GLU TRP ASN MET GLY LEU LEU ARG LYS GLU SEQRES 21 A 262 VAL VAL HET MG A1301 1 HET LPA A 301 12 HET AMP A 302 22 HETNAM MG MAGNESIUM ION HETNAM LPA LIPOIC ACID HETNAM AMP ADENOSINE MONOPHOSPHATE HETSYN LPA 5-[(3R)-1,2-DITHIOLAN-3-YL]PENTANOIC ACID FORMUL 2 MG MG 2+ FORMUL 3 LPA C8 H14 O2 S2 FORMUL 4 AMP C10 H14 N5 O7 P FORMUL 5 HOH *108(H2 O) HELIX 1 1 ASN A 13 PHE A 28 1 16 HELIX 2 2 VAL A 52 VAL A 57 1 6 HELIX 3 3 ASP A 60 GLY A 66 1 7 HELIX 4 4 ASP A 98 LEU A 117 1 20 HELIX 5 5 ASP A 169 LEU A 177 1 9 HELIX 6 6 ASN A 198 PHE A 202 5 5 HELIX 7 7 SER A 206 HIS A 223 1 18 HELIX 8 8 THR A 232 LYS A 246 1 15 HELIX 9 9 THR A 249 MET A 254 1 6 SHEET 1 A 8 ARG A 122 PRO A 123 0 SHEET 2 A 8 ILE A 139 ALA A 141 -1 O MET A 140 N ARG A 122 SHEET 3 A 8 LYS A 144 ARG A 154 -1 O MET A 147 N ILE A 139 SHEET 4 A 8 ALA A 157 LEU A 165 -1 O LEU A 159 N ALA A 152 SHEET 5 A 8 ASP A 85 SER A 93 -1 N LEU A 86 O MET A 164 SHEET 6 A 8 ILE A 35 TYR A 39 -1 N ILE A 35 O VAL A 91 SHEET 7 A 8 GLU A 2 LEU A 6 1 N LEU A 6 O LEU A 36 SHEET 8 A 8 ASP A 225 ASP A 229 1 O ASP A 229 N LEU A 5 SHEET 1 B 3 MET A 68 ARG A 71 0 SHEET 2 B 3 SER A 44 ILE A 47 1 N VAL A 45 O MET A 68 SHEET 3 B 3 VAL A 79 HIS A 81 -1 O HIS A 81 N SER A 44 LINK O2 LPA A 301 P AMP A 302 1555 1555 1.65 LINK OG1 THR A 137 MG MG A1301 1555 1555 2.71 LINK OD1 ASP A 138 MG MG A1301 1555 1555 2.74 LINK N ALA A 149 MG MG A1301 1555 1555 2.75 LINK O ALA A 149 MG MG A1301 1555 1555 3.06 LINK O2P AMP A 302 MG MG A1301 1555 1555 3.09 SITE 1 AC1 6 THR A 137 ASP A 138 GLY A 148 ALA A 149 SITE 2 AC1 6 LPA A 301 AMP A 302 SITE 1 AC2 12 ILE A 46 ARG A 72 GLY A 77 VAL A 79 SITE 2 AC2 12 HIS A 81 LYS A 145 GLY A 148 ALA A 149 SITE 3 AC2 12 HIS A 161 ALA A 163 AMP A 302 MG A1301 SITE 1 AC3 18 GLY A 77 VAL A 79 TYR A 80 ASP A 85 SITE 2 AC3 18 PRO A 132 LYS A 135 ASP A 138 LYS A 145 SITE 3 AC3 18 GLY A 148 ALA A 163 LEU A 165 LEU A 173 SITE 4 AC3 18 LEU A 177 LPA A 301 MG A1301 HOH A1308 SITE 5 AC3 18 HOH A1335 HOH A1377 CRYST1 108.459 62.715 46.408 90.00 111.10 90.00 C 1 2 1 4 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 0.009220 0.000000 0.003557 0.00000 SCALE2 0.000000 0.015945 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023096 0.00000