HEADER SYNTHASE 16-AUG-06 2J29 TITLE THEORETICAL MODEL OF PHA SYNTHASE (PHAC2) OF INDIGENOUS TITLE 2 PSEUDOMONAS SP.LDC-5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MUTANT PHAC2 POLYMERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ALPHA BETA HYDROLASE FOLD, RESIDUES 5-91 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SP. LDC-5; SOURCE 3 STRAIN: LDC-5; SOURCE 4 OTHER_DETAILS: MADURAI COLLECTION OF PHA ACCUMULATING SOURCE 5 PSEUDOMONAS STRAINS. KEYWDS PHA SYNTHASE, PHAC2, HOMOLOGY MODELLING, PSEUDOMONAS SP.LDC- KEYWDS 2 5, ALPHA BETA HYDROLASE FOLD. EXPDTA THEORETICAL MODEL AUTHOR K.SUJATHA,A.MAHALAKSHMI,R.SHENBAGARATHAI REVDAT 1 17-AUG-06 2J29 0 JRNL AUTH K.SUJATHA,A.MAHALAKSHMI,R.SHENBAGARATHAI JRNL TITL THEORETICAL MODEL OF PHA SYNTHASE (PHAC2) OF JRNL TITL 2 INDIGENOUS PSEUDOMONAS SP. LDC-5 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2J29 COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY EBI ON 16-AUG-2006. REMARK 100 THE EBI ID CODE IS EBI-29715. REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: THIS MODEL WAS BUILT USING THE STRUCURE OF GASTRIC REMARK 220 LIPASE OF DOG (CANIS FAMILIARIS) REMARK 225 REMARK 225 THEORETICAL MODEL REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE. REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE REMARK 225 RECORDS ARE MEANINGLESS. 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 REMARK 500 CD2 LEU A 59 CE2 TYR A 62 1.14 REMARK 500 CD2 LEU A 59 CD2 TYR A 62 1.79 REMARK 500 O ASN A 49 CD PRO A 52 1.80 REMARK 500 O HIS A 54 N GLU A 56 1.84 REMARK 500 CG GLN A 102 N LEU A 107 2.03 REMARK 500 O ASN A 49 CG PRO A 52 2.04 REMARK 500 O GLN A 102 N LEU A 107 2.17 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),F6.3) REMARK 500 REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLY A 39 C LEU A 40 N 0.097 REMARK 500 HIS A 54 CG HIS A 54 CD2 0.101 REMARK 500 LEU A 66 C GLU A 67 N 0.075 REMARK 500 HIS A 100 CG HIS A 100 CD2 0.102 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: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PHE A 31 O - C - N ANGL. DEV. =-91.8 DEGREES REMARK 500 ARG A 48 O - C - N ANGL. DEV. =-114.9 DEGREES REMARK 500 PRO A 82 C - N - CD ANGL. DEV. =-43.2 DEGREES REMARK 500 HIS A 100 O - C - N ANGL. DEV. =-42.1 DEGREES 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 M RES CSSEQI PSI PHI REMARK 500 ARG A 55 27.61 7.92 DBREF 2J29 A 31 117 UNP Q1PHK7 Q1PHK7_9PSED 5 91 SEQRES 1 A 87 PHE VAL GLN TYR MET LEU LYS SER GLY LEU GLN VAL PHE SEQRES 2 A 87 MET VAL SER TRP ARG ASN PRO ASP PRO ARG HIS ARG GLU SEQRES 3 A 87 TRP GLY LEU SER SER TYR VAL GLN ALA LEU GLU GLU ALA SEQRES 4 A 87 LEU ASN ALA CYS ARG SER ILE SER GLY ASN ARG ASP PRO SEQRES 5 A 87 ASN LEU MET GLY ALA CYS ALA GLY GLY LEU THR MET ALA SEQRES 6 A 87 ALA LEU GLN GLY HIS LEU GLN ALA LYS LYS GLN LEU ARG SEQRES 7 A 87 ARG VAL ARG SER ALA THR TYR LEU VAL HELIX 1 1 SER A 61 GLY A 78 1 18 HELIX 2 2 CYS A 88 HIS A 100 1 13 HELIX 3 3 LEU A 101 LYS A 105 5 5 HELIX 4 4 GLN A 106 VAL A 110 5 5 SHEET 1 AA 2 LEU A 84 ALA A 87 0 SHEET 2 AA 2 ALA A 113 LEU A 116 1 O THR A 114 N GLY A 86 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 MASTER 90 0 0 4 2 0 0 6 0 0 0 7 END