HEADER TRANSFERASE 12-AUG-07 2JU1 TITLE SOLUTION STRUCTURE OF ACYL CARRIER PROTEIN DOMAIN FROM MODULE 2 OF 6- TITLE 2 DEOXYERYTHRONOLIDE B SYNTHASE (DEBS) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ERYTHRONOLIDE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ACYL CARRIER PROTEIN DOMAIN; COMPND 5 SYNONYM: ORF 1, 6-DEOXYERYTHRONOLIDE B SYNTHASE I, DEBS 1; COMPND 6 EC: 2.3.1.94; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROPOLYSPORA ERYTHRAEA; SOURCE 3 ORGANISM_TAXID: 1836; SOURCE 4 GENE: ERYA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET28(A); SOURCE 10 OTHER_DETAILS: STOP CODON AT THE C-TERMINUS, BEFORE THE C-TERMINAL SOURCE 11 HIS-TAG PRESENT IN THE PLASMID KEYWDS CARRIER PROTEIN DOMAIN, MODULAR POLYKETIDE SYNTHASE, ALPHA-HELICAL KEYWDS 2 BUNDLE, ACYLTRANSFERASE, ANTIBIOTIC BIOSYNTHESIS, MULTIFUNCTIONAL KEYWDS 3 ENZYME, NADP, PHOSPHOPANTETHEINE, TRANSFERASE EXPDTA SOLUTION NMR NUMMDL 30 AUTHOR V.Y.ALEKSEYEV,C.W.LIU,J.D.PUGLISI,C.KHOSLA REVDAT 3 16-MAR-22 2JU1 1 REMARK SEQADV REVDAT 2 24-FEB-09 2JU1 1 VERSN REVDAT 1 02-OCT-07 2JU1 0 JRNL AUTH V.Y.ALEKSEYEV,C.W.LIU,D.E.CANE,J.D.PUGLISI,C.KHOSLA JRNL TITL SOLUTION STRUCTURE AND PROPOSED DOMAIN DOMAIN RECOGNITION JRNL TITL 2 INTERFACE OF AN ACYL CARRIER PROTEIN DOMAIN FROM A MODULAR JRNL TITL 3 POLYKETIDE SYNTHASE. JRNL REF PROTEIN SCI. V. 16 2093 2007 JRNL REFN ISSN 0961-8368 JRNL PMID 17893358 JRNL DOI 10.1110/PS.073011407 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA 1.5, DYANA 1.5 REMARK 3 AUTHORS : GUNTERT, P. ET AL. (DYANA), GUNTERT, P. ET AL. REMARK 3 (DYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STANDARD SIMULATED ANNEALING REMARK 3 PROTOCOL INCLUDED AS PART OF DYANA SOFTWARE WAS USED WITH 4000 REMARK 3 STEPS PER STRUCTURE. REMARK 4 REMARK 4 2JU1 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-AUG-07. REMARK 100 THE DEPOSITION ID IS D_1000100289. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 288 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : 30 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.8-1 MM [U-13C; U-15N] ACYL REMARK 210 CARRIER PROTEIN, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N NOESY; 3D 1H-13C/15N REMARK 210 NOESY; 3D HCCH-TOCSY; 3D HNHA; REMARK 210 2D 1H-15N HSQC; 3D HNCACB; 3D REMARK 210 C(CO)NH REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 500 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : SIMULATED ANNEALING, TORSION REMARK 210 ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 LEU A 21 H VAL A 25 1.52 REMARK 500 O VAL A 25 H THR A 29 1.52 REMARK 500 O LEU A 24 H SER A 28 1.56 REMARK 500 O LEU A 60 H LEU A 64 1.57 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 1 SER A 2 -52.12 -153.76 REMARK 500 1 ALA A 15 -76.88 -47.11 REMARK 500 1 ALA A 43 -54.52 78.46 REMARK 500 1 THR A 44 39.68 -93.31 REMARK 500 1 ASP A 53 -77.97 -147.18 REMARK 500 1 SER A 54 -63.91 -129.45 REMARK 500 1 THR A 68 -50.50 -140.62 REMARK 500 1 LEU A 70 -169.59 -107.73 REMARK 500 1 LEU A 72 159.78 55.74 REMARK 500 1 VAL A 77 36.58 -90.25 REMARK 500 1 PHE A 78 -43.87 -142.97 REMARK 500 1 SER A 84 -32.05 -39.68 REMARK 500 2 ALA A 10 63.56 -67.42 REMARK 500 2 LEU A 12 71.75 37.95 REMARK 500 2 ALA A 40 43.32 -87.78 REMARK 500 2 ALA A 43 -58.52 70.33 REMARK 500 2 THR A 44 44.30 -96.64 REMARK 500 2 ASP A 53 -80.79 -157.45 REMARK 500 2 SER A 54 -64.95 -120.77 REMARK 500 2 THR A 68 -69.17 -130.78 REMARK 500 2 LEU A 72 151.41 -40.12 REMARK 500 2 VAL A 77 45.06 -84.31 REMARK 500 2 PHE A 78 -42.75 -153.11 REMARK 500 2 SER A 84 -37.51 -39.10 REMARK 500 2 PHE A 89 -34.02 -39.78 REMARK 500 3 SER A 2 144.79 67.86 REMARK 500 3 HIS A 3 177.67 58.04 REMARK 500 3 LEU A 5 -163.17 -56.77 REMARK 500 3 ARG A 6 58.08 -69.36 REMARK 500 3 ALA A 15 -76.77 -41.29 REMARK 500 3 ARG A 26 -71.60 -43.71 REMARK 500 3 ASP A 53 -85.36 -157.62 REMARK 500 3 LEU A 70 -168.09 -111.27 REMARK 500 3 PHE A 89 -32.02 -38.50 REMARK 500 4 ALA A 10 66.66 -66.34 REMARK 500 4 LEU A 12 65.15 39.46 REMARK 500 4 VAL A 22 -70.98 -73.69 REMARK 500 4 THR A 29 -70.39 -61.39 REMARK 500 4 SER A 54 -29.18 -39.32 REMARK 500 4 THR A 68 -74.52 -132.70 REMARK 500 4 LEU A 70 -164.92 -109.99 REMARK 500 4 VAL A 77 44.58 -87.73 REMARK 500 4 PHE A 78 -41.03 -155.62 REMARK 500 5 SER A 2 77.93 40.72 REMARK 500 5 LEU A 5 -129.99 -89.60 REMARK 500 5 ALA A 10 61.06 -68.70 REMARK 500 5 LEU A 12 90.18 41.44 REMARK 500 5 ARG A 26 -76.36 -63.44 REMARK 500 5 ALA A 40 52.32 -104.58 REMARK 500 5 ASP A 53 -71.48 -146.81 REMARK 500 REMARK 500 THIS ENTRY HAS 390 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2JU2 RELATED DB: PDB DBREF 2JU1 A 5 95 UNP Q03131 ERYA1_SACER 3318 3408 SEQADV 2JU1 GLY A 1 UNP Q03131 EXPRESSION TAG SEQADV 2JU1 SER A 2 UNP Q03131 EXPRESSION TAG SEQADV 2JU1 HIS A 3 UNP Q03131 EXPRESSION TAG SEQADV 2JU1 MET A 4 UNP Q03131 EXPRESSION TAG SEQRES 1 A 95 GLY SER HIS MET LEU ARG ASP ARG LEU ALA GLY LEU PRO SEQRES 2 A 95 ARG ALA GLU ARG THR ALA GLU LEU VAL ARG LEU VAL ARG SEQRES 3 A 95 THR SER THR ALA THR VAL LEU GLY HIS ASP ASP PRO LYS SEQRES 4 A 95 ALA VAL ARG ALA THR THR PRO PHE LYS GLU LEU GLY PHE SEQRES 5 A 95 ASP SER LEU ALA ALA VAL ARG LEU ARG ASN LEU LEU ASN SEQRES 6 A 95 ALA ALA THR GLY LEU ARG LEU PRO SER THR LEU VAL PHE SEQRES 7 A 95 ASP HIS PRO ASN ALA SER ALA VAL ALA GLY PHE LEU ASP SEQRES 8 A 95 ALA GLU LEU GLY HELIX 1 1 MET A 4 ALA A 10 1 7 HELIX 2 2 PRO A 13 LEU A 33 1 21 HELIX 3 3 ASP A 37 VAL A 41 5 5 HELIX 4 4 PRO A 46 GLY A 51 1 6 HELIX 5 5 SER A 54 ASN A 65 1 12 HELIX 6 6 ALA A 66 THR A 68 5 3 HELIX 7 7 THR A 75 HIS A 80 1 6 HELIX 8 8 ASN A 82 GLY A 95 1 14 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1