HEADER TRANSFERASE/ANTIBIOTIC 15-JUL-15 5CKR TITLE CRYSTAL STRUCTURE OF MRAY IN COMPLEX WITH MURAYMYCIN D2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHO-N-ACETYLMURAMOYL-PENTAPEPTIDE-TRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: UDP-MURNAC-PENTAPEPTIDE PHOSPHOTRANSFERASE; COMPND 5 EC: 2.7.8.13; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AQUIFEX AEOLICUS (STRAIN VF5); SOURCE 3 ORGANISM_TAXID: 224324; SOURCE 4 STRAIN: VF5; SOURCE 5 GENE: MRAY, AQ_053; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C41; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET26 KEYWDS ALPHA-HELICAL, PNPT SUPERFAMILY, PHOSPHO-MURNAC-PENTAPEPTIDE KEYWDS 2 TRANSLOCASE, MEMBRANE PROTEIN, BACTERIAL CELL WALL, SYNTHESIS, KEYWDS 3 NATURAL PRODUCT INHIBITOR, TRANSFERASE-ANTIBIOTIC COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.Y.LEE,B.C.CHUNG,E.H.MASHALIDIS,T.TANINO,M.KIM,J.HONG,S.ICHIKAWA REVDAT 5 27-SEP-23 5CKR 1 HETSYN REVDAT 4 25-DEC-19 5CKR 1 REMARK REVDAT 3 27-SEP-17 5CKR 1 JRNL REMARK REVDAT 2 01-JUN-16 5CKR 1 JRNL REVDAT 1 02-MAR-16 5CKR 0 JRNL AUTH B.C.CHUNG,E.H.MASHALIDIS,T.TANINO,M.KIM,A.MATSUDA,J.HONG, JRNL AUTH 2 S.ICHIKAWA,S.Y.LEE JRNL TITL STRUCTURAL INSIGHTS INTO INHIBITION OF LIPID I PRODUCTION IN JRNL TITL 2 BACTERIAL CELL WALL SYNTHESIS. JRNL REF NATURE V. 533 557 2016 JRNL REFN ESSN 1476-4687 JRNL PMID 27088606 JRNL DOI 10.1038/NATURE17636 REMARK 2 REMARK 2 RESOLUTION. 2.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 51.03 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 14053 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.248 REMARK 3 R VALUE (WORKING SET) : 0.247 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 702 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 51.0326 - 5.0431 1.00 2801 138 0.2403 0.2543 REMARK 3 2 5.0431 - 4.0034 1.00 2708 129 0.2071 0.2065 REMARK 3 3 4.0034 - 3.4975 1.00 2660 132 0.2337 0.2433 REMARK 3 4 3.4975 - 3.1778 1.00 2620 169 0.2973 0.3245 REMARK 3 5 3.1778 - 2.9500 0.97 2562 134 0.3548 0.3814 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) : 0.490 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.650 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 : 0.008 2700 REMARK 3 ANGLE : 1.139 3682 REMARK 3 CHIRALITY : 0.049 448 REMARK 3 PLANARITY : 0.006 432 REMARK 3 DIHEDRAL : 12.763 900 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 5CKR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-AUG-15. REMARK 100 THE DEPOSITION ID IS D_1000211243. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM 0.6.1, IMOSFLM 0.7.1 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14178 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.950 REMARK 200 RESOLUTION RANGE LOW (A) : 67.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.27000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 1.50000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4J72 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM MGCL2, 40% PEG400, AND 100 MM REMARK 280 SODIUM CACODYLATE PH 5.6, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 290K 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 67.90000 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 67.90000 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 47.24000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 51.02500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 47.24000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 51.02500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 67.90000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 47.24000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 51.02500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 67.90000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 47.24000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 51.02500 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 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 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 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 GLY A -5 REMARK 465 PRO A -4 REMARK 465 ALA A -3 REMARK 465 VAL A -2 REMARK 465 PRO A -1 REMARK 465 ARG A 0 REMARK 465 MET A 1 REMARK 465 LEU A 2 REMARK 465 TYR A 3 REMARK 465 GLN A 4 REMARK 465 LEU A 5 REMARK 465 ALA A 6 REMARK 465 LEU A 7 REMARK 465 LEU A 8 REMARK 465 LEU A 9 REMARK 465 LYS A 10 REMARK 465 ASP A 11 REMARK 465 TYR A 12 REMARK 465 TRP A 13 REMARK 465 PHE A 14 REMARK 465 ALA A 15 REMARK 465 PHE A 16 REMARK 465 ASN A 17 REMARK 465 VAL A 18 REMARK 465 LEU A 19 REMARK 465 TYR A 58 REMARK 465 VAL A 59 REMARK 465 ARG A 60 REMARK 465 GLU A 61 REMARK 465 TYR A 62 REMARK 465 THR A 63 REMARK 465 PRO A 64 REMARK 465 GLU A 65 REMARK 465 SER A 66 REMARK 465 HIS A 67 REMARK 465 GLU A 68 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 ARG A 47 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 72 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 125 CG CD CE NZ REMARK 470 LYS A 131 CG CD CE NZ REMARK 470 LYS A 357 CG CD CE NZ REMARK 470 ARG A 359 CG CD NE CZ NH1 NH2 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 OD1 ASP A 193 O HOH A 501 1.96 REMARK 500 O ILE A 148 O ALA A 152 2.07 REMARK 500 O GLY A 197 NE1 TRP A 342 2.16 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 98 -2.30 78.35 REMARK 500 LYS A 125 -1.27 80.19 REMARK 500 TYR A 150 -64.07 -120.75 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 57M A 401 DBREF 5CKR A 1 359 UNP O66465 MRAY_AQUAE 1 359 SEQADV 5CKR GLY A -5 UNP O66465 EXPRESSION TAG SEQADV 5CKR PRO A -4 UNP O66465 EXPRESSION TAG SEQADV 5CKR ALA A -3 UNP O66465 EXPRESSION TAG SEQADV 5CKR VAL A -2 UNP O66465 EXPRESSION TAG SEQADV 5CKR PRO A -1 UNP O66465 EXPRESSION TAG SEQADV 5CKR ARG A 0 UNP O66465 EXPRESSION TAG SEQRES 1 A 365 GLY PRO ALA VAL PRO ARG MET LEU TYR GLN LEU ALA LEU SEQRES 2 A 365 LEU LEU LYS ASP TYR TRP PHE ALA PHE ASN VAL LEU LYS SEQRES 3 A 365 TYR ILE THR PHE ARG SER PHE THR ALA VAL LEU ILE ALA SEQRES 4 A 365 PHE PHE LEU THR LEU VAL LEU SER PRO SER PHE ILE ASN SEQRES 5 A 365 ARG LEU ARG LYS ILE GLN ARG LEU PHE GLY GLY TYR VAL SEQRES 6 A 365 ARG GLU TYR THR PRO GLU SER HIS GLU VAL LYS LYS TYR SEQRES 7 A 365 THR PRO THR MET GLY GLY ILE VAL ILE LEU ILE VAL VAL SEQRES 8 A 365 THR LEU SER THR LEU LEU LEU MET ARG TRP ASP ILE LYS SEQRES 9 A 365 TYR THR TRP VAL VAL LEU LEU SER PHE LEU SER PHE GLY SEQRES 10 A 365 THR ILE GLY PHE TRP ASP ASP TYR VAL LYS LEU LYS ASN SEQRES 11 A 365 LYS LYS GLY ILE SER ILE LYS THR LYS PHE LEU LEU GLN SEQRES 12 A 365 VAL LEU SER ALA SER LEU ILE SER VAL LEU ILE TYR TYR SEQRES 13 A 365 TRP ALA ASP ILE ASP THR ILE LEU TYR PHE PRO PHE PHE SEQRES 14 A 365 LYS GLU LEU TYR VAL ASP LEU GLY VAL LEU TYR LEU PRO SEQRES 15 A 365 PHE ALA VAL PHE VAL ILE VAL GLY SER ALA ASN ALA VAL SEQRES 16 A 365 ASN LEU THR ASP GLY LEU ASP GLY LEU ALA ILE GLY PRO SEQRES 17 A 365 ALA MET THR THR ALA THR ALA LEU GLY VAL VAL ALA TYR SEQRES 18 A 365 ALA VAL GLY HIS SER LYS ILE ALA GLN TYR LEU ASN ILE SEQRES 19 A 365 PRO TYR VAL PRO TYR ALA GLY GLU LEU THR VAL PHE CYS SEQRES 20 A 365 PHE ALA LEU VAL GLY ALA GLY LEU GLY PHE LEU TRP PHE SEQRES 21 A 365 ASN SER PHE PRO ALA GLN MET PHE MET GLY ASP VAL GLY SEQRES 22 A 365 SER LEU SER ILE GLY ALA SER LEU ALA THR VAL ALA LEU SEQRES 23 A 365 LEU THR LYS SER GLU PHE ILE PHE ALA VAL ALA ALA GLY SEQRES 24 A 365 VAL PHE VAL PHE GLU THR ILE SER VAL ILE LEU GLN ILE SEQRES 25 A 365 ILE TYR PHE ARG TRP THR GLY GLY LYS ARG LEU PHE LYS SEQRES 26 A 365 ARG ALA PRO PHE HIS HIS HIS LEU GLU LEU ASN GLY LEU SEQRES 27 A 365 PRO GLU PRO LYS ILE VAL VAL ARG MET TRP ILE ILE SER SEQRES 28 A 365 ILE LEU LEU ALA ILE ILE ALA ILE SER MET LEU LYS LEU SEQRES 29 A 365 ARG HET 57M A 401 64 HETNAM 57M MURAYMYCIN D2 HETSYN 57M N-({(1S)-2-{[(2S)-1-{[3-({(1S,2S)-2-[(5-AMINO-5-DEOXY- HETSYN 2 57M BETA-D-RIBOFURANOSYL)OXY]-1-CARBOXY-2-[(2S,3S,4R,5R)- HETSYN 3 57M 5-(2,4-DIOXO -3,4-DIHYDROPYRIMIDIN-1(2H)-YL)-3,4- HETSYN 4 57M DIHYDROXYTETRAHYDROFURAN-2-YL]ETHYL}AMINO) HETSYN 5 57M PROPYL]AMINO}-4-METHYL-1-OXOPENTAN-2-YL]AM INO}-1- HETSYN 6 57M [(4S)-2-AMINO-3,4,5,6-TETRAHYDROPYRIMIDIN-4-YL]-2- HETSYN 7 57M OXOETHYL}CARBAMOYL)-L-VALINE FORMUL 2 57M C37 H61 N11 O16 FORMUL 3 HOH *9(H2 O) HELIX 1 AA1 LYS A 20 GLY A 57 1 38 HELIX 2 AA2 GLY A 77 MET A 93 1 17 HELIX 3 AA3 LYS A 98 LYS A 125 1 28 HELIX 4 AA4 SER A 129 TYR A 150 1 22 HELIX 5 AA5 LEU A 173 ASP A 193 1 21 HELIX 6 AA6 ALA A 199 VAL A 217 1 19 HELIX 7 AA7 HIS A 219 LEU A 226 1 8 HELIX 8 AA8 ALA A 234 SER A 256 1 23 HELIX 9 AA9 MET A 263 THR A 282 1 20 HELIX 10 AB1 SER A 284 ALA A 292 1 9 HELIX 11 AB2 ALA A 292 GLY A 313 1 22 HELIX 12 AB3 PRO A 322 ASN A 330 1 9 HELIX 13 AB4 PRO A 333 LYS A 357 1 25 SHEET 1 AA1 2 ILE A 157 TYR A 159 0 SHEET 2 AA1 2 TYR A 167 ASP A 169 -1 O VAL A 168 N LEU A 158 CISPEP 1 PHE A 257 PRO A 258 0 -10.71 CISPEP 2 ALA A 321 PRO A 322 0 6.23 SITE 1 AC1 20 LYS A 70 THR A 75 ASN A 190 ASP A 193 SITE 2 AC1 20 GLY A 194 LEU A 195 ASP A 196 ASN A 255 SITE 3 AC1 20 PHE A 262 MET A 263 GLY A 264 ASP A 265 SITE 4 AC1 20 SER A 268 VAL A 302 GLN A 305 ARG A 320 SITE 5 AC1 20 ALA A 321 PRO A 322 HIS A 325 HOH A 503 CRYST1 94.480 102.050 135.800 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 0.010584 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009799 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007364 0.00000