HEADER ISOMERASE 16-AUG-06 2J27 TITLE THE FUNCTIONAL ROLE OF THE CONSERVED ACTIVE SITE PROLINE OF TITLE 2 TRIOSEPHOSPHATE ISOMERASE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRIOSEPHOSPHATE ISOMERASE GLYCOSOMAL; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TIM, TRIOSE-PHOSPHATE ISOMERASE; COMPND 5 EC: 5.3.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI BRUCEI; SOURCE 3 ORGANISM_TAXID: 5702; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET3A KEYWDS TIM, 2PG, LOOP7, ISOMERASE, GLYCOSOME, TIM-BARREL, GLUCONEOGENESIS, KEYWDS 2 LIPID SYNTHESIS, ATOMIC RESOLUTION, GLYCOLYSIS, PENTOSE SHUNT, POINT KEYWDS 3 MUTATION, FATTY ACID BIOSYNTHESIS, 2-PHOSPHO GLYCOLATE, PROTEIN KEYWDS 4 ENGINEERING EXPDTA X-RAY DIFFRACTION AUTHOR M.G.CASTELEIJN,M.ALAHUHTA,K.GROEBEL,I.EL-SAYED,K.AUGUSTYNS, AUTHOR 2 A.M.LAMBEIR,P.NEUBAUER,R.K.WIERENGA REVDAT 5 01-MAY-24 2J27 1 TITLE REVDAT 4 13-DEC-23 2J27 1 REMARK REVDAT 3 24-JUL-19 2J27 1 REMARK REVDAT 2 24-FEB-09 2J27 1 VERSN REVDAT 1 02-JAN-07 2J27 0 JRNL AUTH M.G.CASTELEIJN,M.ALAHUHTA,K.GROEBEL,I.EL-SAYED,K.AUGUSTYNS, JRNL AUTH 2 A.M.LAMBEIR,P.NEUBAUER,R.K.WIERENGA JRNL TITL FUNCTIONAL ROLE OF THE CONSERVED ACTIVE SITE PROLINE OF JRNL TITL 2 TRIOSEPHOSPHATE ISOMERASE. JRNL REF BIOCHEMISTRY V. 45 15483 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 17176070 JRNL DOI 10.1021/BI061683J REMARK 2 REMARK 2 RESOLUTION. 1.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.8 REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.142 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.190 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 8251 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 164768 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.137 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.185 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 7771 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 147227 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3760 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 23 REMARK 3 SOLVENT ATOMS : 686 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 17876. REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 10 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 40486 REMARK 3 NUMBER OF RESTRAINTS : 48408 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 ANGLE DISTANCES (A) : 0.028 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.031 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.073 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.076 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.026 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.005 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.043 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.081 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2J27 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-AUG-06. REMARK 100 THE DEPOSITION ID IS D_1290029683. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 9.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90230 REMARK 200 MONOCHROMATOR : FIXED EXIT DOUBLE CRYSTAL SI REMARK 200 OPTICS : RH COATED, ZERODUR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 164758 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.150 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.1200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.20 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.35000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.290 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: PDB ENTRY 5TIM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: WELL SOLUTION: 0.1 M CHES PH 9.5, 25 % REMARK 280 PEG 1500, 200 MM MGSO4 PROTEIN SOLUTION: 11.5 MG/ML PROTEIN, 20 REMARK 280 MM TRIS/HCL PH 7, 100 MM NACL, 1 MM DTT, 1 MM EDTA, 1 MM NAN3 REMARK 280 AND 10 MM 2PG, PH 9.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 22.90500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.37000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.66000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.37000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.90500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.66000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, PRO 168 TO ALA REMARK 400 ENGINEERED RESIDUE IN CHAIN B, PRO 168 TO ALA 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 MET A 1 REMARK 465 MET B 1 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 ARG A 138 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ASP A 201 CB - CG - OD1 ANGL. DEV. = 8.4 DEGREES REMARK 500 ARG A 220 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 220 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 GLN A 250 CA - CB - CG ANGL. DEV. = 14.6 DEGREES REMARK 500 PHE B 28 CB - CG - CD1 ANGL. DEV. = 5.3 DEGREES REMARK 500 ARG B 54 CD - NE - CZ ANGL. DEV. = 27.4 DEGREES REMARK 500 ARG B 134 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG B 134 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG B 138 NE - CZ - NH1 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG B 138 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 LYS B 152 CA - CB - CG ANGL. DEV. = 17.2 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 LYS A 13 -150.15 54.64 REMARK 500 LYS B 13 -146.98 53.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2011 DISTANCE = 7.01 ANGSTROMS REMARK 525 HOH A2046 DISTANCE = 7.02 ANGSTROMS REMARK 525 HOH A2056 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH B2032 DISTANCE = 6.19 ANGSTROMS REMARK 525 HOH B2048 DISTANCE = 6.53 ANGSTROMS REMARK 525 HOH B2081 DISTANCE = 6.03 ANGSTROMS REMARK 525 HOH B2082 DISTANCE = 6.70 ANGSTROMS REMARK 700 REMARK 700 SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" REMARK 700 AND "BA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 9- REMARK 700 STRANDED BARREL THIS IS REPRESENTED BY A 10-STRANDED SHEET IN REMARK 700 WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGA A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGA B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 801 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AG1 RELATED DB: PDB REMARK 900 MONOHYDROGEN PHOSPHATE BINDING TO TRYPANOSOMAL TRIOSEPHOSPHATE REMARK 900 ISOMERASE REMARK 900 RELATED ID: 1DKW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRIOSE-PHOSPHATE ISOMERASE WITH MODIFIED REMARK 900 SUBSTRATE BINDING SITE REMARK 900 RELATED ID: 1IIG RELATED DB: PDB REMARK 900 STRUCTURE OF TRYPANOSOMA BRUCEI BRUCEI TRIOSEPHOSPHATEISOMERASE REMARK 900 COMPLEXED WITH 3- PHOSPHONOPROPIONATE REMARK 900 RELATED ID: 1IIH RELATED DB: PDB REMARK 900 STRUCTURE OF TRYPANOSOMA BRUCEI BRUCEI TRIOSEPHOSPHATEISOMERASE REMARK 900 COMPLEXED WITH 3- PHOSPHOGLYCERATE REMARK 900 RELATED ID: 1KV5 RELATED DB: PDB REMARK 900 STRUCTURE OF TRYPANOSOMA BRUCEI BRUCEI TIM WITH THE SALT-BRIDGE- REMARK 900 FORMING RESIDUE ARG191 MUTATED TO SER REMARK 900 RELATED ID: 1ML1 RELATED DB: PDB REMARK 900 PROTEIN ENGINEERING WITH MONOMERIC TRIOSEPHOSPHATEISOMERASE: THE REMARK 900 MODELLING AND STRUCTURE VERIFICATION OFA SEVEN RESIDUE LOOP REMARK 900 RELATED ID: 1MSS RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE MUTANT WITH PHE 45 REPLACED BY SER, VAL REMARK 900 46 REPLACED BY SER, AND RESIDUES 68 - 82 REPLACED BY THE RESIDUES REMARK 900 GNADALAS (F45S,V46S,68-82:GNADALAS) REMARK 900 RELATED ID: 1MTM RELATED DB: PDB REMARK 900 LOOP-1 MODELING OF MONOTIM-A100W MUTANT REMARK 900 RELATED ID: 1TPD RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE REMARK 900 RELATED ID: 1TPE RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE REMARK 900 RELATED ID: 1TPF RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE REMARK 900 RELATED ID: 1TRD RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE 1 REMARK 900 RELATED ID: 1TRI RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE MUTANT WITH 15 RESIDUES (68 - 82) REMARK 900 REPLACED BY 8 RESIDUES REMARK 900 RELATED ID: 1TSI RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE COMPLEX WITH N- HYDROXY-4-PHOSPHONO- REMARK 900 BUTANAMIDE REMARK 900 RELATED ID: 1TTI RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: TRIOSEPHOSPHATE ISOMERASE ; CHAIN: NULL; EC: REMARK 900 5.3.1.1; ENGINEERED: YES; MUTATION: I68G, A69N, K70A, S71D, DEL( 73- REMARK 900 79), P81A, A100W; OTHER_DETAILS: MONOTIM WITH A110W MUTATION REMARK 900 RELATED ID: 1TTJ RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: TRIOSEPHOSPHATE ISOMERASE ; CHAIN: NULL; EC: REMARK 900 5.3.1.1; MUTATION: VARIANT OF MONOTIM WITH PHE 45 REPLACED BY SER REMARK 900 AND VAL 46 REPLACED BY SER (F45S, V46S) AND 73 - 79 DELETED REMARK 900 RELATED ID: 3TIM RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE REMARK 900 RELATED ID: 4TIM RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE COMPLEX WITH 2- PHOSPHOGLYCERATE REMARK 900 RELATED ID: 5TIM RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE COMPLEX WITH SULFATE REMARK 900 RELATED ID: 6TIM RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE COMPLEX WITH GLYCEROL -3-PHOSPHATE REMARK 900 RELATED ID: 2J24 RELATED DB: PDB REMARK 900 THE FUNCTIONAL ROLE OF THE CONSERVED ACTIVE SITE PROLINE OF REMARK 900 TRIOSEPHOSPHATE ISOMERASE DBREF 2J27 A 1 250 UNP P04789 TPIS_TRYBB 1 250 DBREF 2J27 B 1 250 UNP P04789 TPIS_TRYBB 1 250 SEQADV 2J27 ALA A 168 UNP P04789 PRO 168 ENGINEERED MUTATION SEQADV 2J27 ALA B 168 UNP P04789 PRO 168 ENGINEERED MUTATION SEQRES 1 A 250 MET SER LYS PRO GLN PRO ILE ALA ALA ALA ASN TRP LYS SEQRES 2 A 250 CYS ASN GLY SER GLN GLN SER LEU SER GLU LEU ILE ASP SEQRES 3 A 250 LEU PHE ASN SER THR SER ILE ASN HIS ASP VAL GLN CYS SEQRES 4 A 250 VAL VAL ALA SER THR PHE VAL HIS LEU ALA MET THR LYS SEQRES 5 A 250 GLU ARG LEU SER HIS PRO LYS PHE VAL ILE ALA ALA GLN SEQRES 6 A 250 ASN ALA ILE ALA LYS SER GLY ALA PHE THR GLY GLU VAL SEQRES 7 A 250 SER LEU PRO ILE LEU LYS ASP PHE GLY VAL ASN TRP ILE SEQRES 8 A 250 VAL LEU GLY HIS SER GLU ARG ARG ALA TYR TYR GLY GLU SEQRES 9 A 250 THR ASN GLU ILE VAL ALA ASP LYS VAL ALA ALA ALA VAL SEQRES 10 A 250 ALA SER GLY PHE MET VAL ILE ALA CYS ILE GLY GLU THR SEQRES 11 A 250 LEU GLN GLU ARG GLU SER GLY ARG THR ALA VAL VAL VAL SEQRES 12 A 250 LEU THR GLN ILE ALA ALA ILE ALA LYS LYS LEU LYS LYS SEQRES 13 A 250 ALA ASP TRP ALA LYS VAL VAL ILE ALA TYR GLU ALA VAL SEQRES 14 A 250 TRP ALA ILE GLY THR GLY LYS VAL ALA THR PRO GLN GLN SEQRES 15 A 250 ALA GLN GLU ALA HIS ALA LEU ILE ARG SER TRP VAL SER SEQRES 16 A 250 SER LYS ILE GLY ALA ASP VAL ALA GLY GLU LEU ARG ILE SEQRES 17 A 250 LEU TYR GLY GLY SER VAL ASN GLY LYS ASN ALA ARG THR SEQRES 18 A 250 LEU TYR GLN GLN ARG ASP VAL ASN GLY PHE LEU VAL GLY SEQRES 19 A 250 GLY ALA SER LEU LYS PRO GLU PHE VAL ASP ILE ILE LYS SEQRES 20 A 250 ALA THR GLN SEQRES 1 B 250 MET SER LYS PRO GLN PRO ILE ALA ALA ALA ASN TRP LYS SEQRES 2 B 250 CYS ASN GLY SER GLN GLN SER LEU SER GLU LEU ILE ASP SEQRES 3 B 250 LEU PHE ASN SER THR SER ILE ASN HIS ASP VAL GLN CYS SEQRES 4 B 250 VAL VAL ALA SER THR PHE VAL HIS LEU ALA MET THR LYS SEQRES 5 B 250 GLU ARG LEU SER HIS PRO LYS PHE VAL ILE ALA ALA GLN SEQRES 6 B 250 ASN ALA ILE ALA LYS SER GLY ALA PHE THR GLY GLU VAL SEQRES 7 B 250 SER LEU PRO ILE LEU LYS ASP PHE GLY VAL ASN TRP ILE SEQRES 8 B 250 VAL LEU GLY HIS SER GLU ARG ARG ALA TYR TYR GLY GLU SEQRES 9 B 250 THR ASN GLU ILE VAL ALA ASP LYS VAL ALA ALA ALA VAL SEQRES 10 B 250 ALA SER GLY PHE MET VAL ILE ALA CYS ILE GLY GLU THR SEQRES 11 B 250 LEU GLN GLU ARG GLU SER GLY ARG THR ALA VAL VAL VAL SEQRES 12 B 250 LEU THR GLN ILE ALA ALA ILE ALA LYS LYS LEU LYS LYS SEQRES 13 B 250 ALA ASP TRP ALA LYS VAL VAL ILE ALA TYR GLU ALA VAL SEQRES 14 B 250 TRP ALA ILE GLY THR GLY LYS VAL ALA THR PRO GLN GLN SEQRES 15 B 250 ALA GLN GLU ALA HIS ALA LEU ILE ARG SER TRP VAL SER SEQRES 16 B 250 SER LYS ILE GLY ALA ASP VAL ALA GLY GLU LEU ARG ILE SEQRES 17 B 250 LEU TYR GLY GLY SER VAL ASN GLY LYS ASN ALA ARG THR SEQRES 18 B 250 LEU TYR GLN GLN ARG ASP VAL ASN GLY PHE LEU VAL GLY SEQRES 19 B 250 GLY ALA SER LEU LYS PRO GLU PHE VAL ASP ILE ILE LYS SEQRES 20 B 250 ALA THR GLN HET PGA A 701 9 HET PGA B 702 9 HET SO4 B 801 5 HETNAM PGA 2-PHOSPHOGLYCOLIC ACID HETNAM SO4 SULFATE ION FORMUL 3 PGA 2(C2 H5 O6 P) FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *686(H2 O) HELIX 1 1 SER A 17 SER A 30 1 14 HELIX 2 2 THR A 44 VAL A 46 5 3 HELIX 3 3 HIS A 47 LEU A 55 1 9 HELIX 4 4 SER A 79 PHE A 86 1 8 HELIX 5 5 HIS A 95 TYR A 102 1 8 HELIX 6 6 THR A 105 GLY A 120 1 16 HELIX 7 7 THR A 130 SER A 136 1 7 HELIX 8 8 ARG A 138 LYS A 153 1 16 HELIX 9 9 LYS A 155 ALA A 160 5 6 HELIX 10 10 VAL A 169 ILE A 172 5 4 HELIX 11 11 THR A 179 ILE A 198 1 20 HELIX 12 12 GLY A 199 LEU A 206 1 8 HELIX 13 13 ASN A 218 GLN A 224 1 7 HELIX 14 14 GLY A 234 PRO A 240 5 7 HELIX 15 15 GLU A 241 ALA A 248 1 8 HELIX 16 16 SER B 17 THR B 31 1 15 HELIX 17 17 THR B 44 VAL B 46 5 3 HELIX 18 18 HIS B 47 LEU B 55 1 9 HELIX 19 19 SER B 79 PHE B 86 1 8 HELIX 20 20 HIS B 95 TYR B 102 1 8 HELIX 21 21 THR B 105 SER B 119 1 15 HELIX 22 22 THR B 130 SER B 136 1 7 HELIX 23 23 ARG B 138 LYS B 153 1 16 HELIX 24 24 LYS B 155 ALA B 160 5 6 HELIX 25 25 VAL B 169 ILE B 172 5 4 HELIX 26 26 THR B 179 ILE B 198 1 20 HELIX 27 27 GLY B 199 LEU B 206 1 8 HELIX 28 28 ASN B 218 GLN B 224 1 7 HELIX 29 29 GLY B 234 PRO B 240 5 7 HELIX 30 30 GLU B 241 ALA B 248 1 8 SHEET 1 AA10 ILE A 7 ASN A 11 0 SHEET 2 AA10 GLN A 38 ALA A 42 1 O GLN A 38 N ALA A 8 SHEET 3 AA10 PHE A 60 ALA A 64 1 O VAL A 61 N VAL A 41 SHEET 4 AA10 TRP A 90 LEU A 93 1 O TRP A 90 N ALA A 64 SHEET 5 AA10 MET A 122 ILE A 127 1 O MET A 122 N ILE A 91 SHEET 6 AA10 VAL A 162 GLU A 167 1 O VAL A 163 N ALA A 125 SHEET 7 AA10 ILE A 208 GLY A 211 1 O LEU A 209 N TYR A 166 SHEET 8 AA10 GLY A 230 VAL A 233 1 O GLY A 230 N TYR A 210 SHEET 9 AA10 ILE A 7 ASN A 11 1 O ILE A 7 N PHE A 231 SHEET 10 AA10 ILE A 7 ASN A 11 0 SHEET 1 BA10 ILE B 7 ASN B 11 0 SHEET 2 BA10 GLN B 38 ALA B 42 1 O GLN B 38 N ALA B 8 SHEET 3 BA10 PHE B 60 ALA B 64 1 O VAL B 61 N VAL B 41 SHEET 4 BA10 TRP B 90 LEU B 93 1 O TRP B 90 N ALA B 64 SHEET 5 BA10 MET B 122 ILE B 127 1 O MET B 122 N ILE B 91 SHEET 6 BA10 VAL B 162 GLU B 167 1 O VAL B 163 N ALA B 125 SHEET 7 BA10 ILE B 208 GLY B 211 1 O LEU B 209 N TYR B 166 SHEET 8 BA10 GLY B 230 VAL B 233 1 O GLY B 230 N TYR B 210 SHEET 9 BA10 ILE B 7 ASN B 11 1 O ILE B 7 N PHE B 231 SHEET 10 BA10 ILE B 7 ASN B 11 0 SITE 1 AC1 14 LYS A 13 HIS A 95 GLU A 167 ILE A 172 SITE 2 AC1 14 GLY A 212 SER A 213 GLY A 234 GLY A 235 SITE 3 AC1 14 HOH A2333 HOH A2334 HOH A2335 HOH A2336 SITE 4 AC1 14 HOH A2337 HOH A2338 SITE 1 AC2 15 LYS B 13 HIS B 95 GLU B 167 ALA B 171 SITE 2 AC2 15 ILE B 172 GLY B 173 GLY B 212 SER B 213 SITE 3 AC2 15 GLY B 234 GLY B 235 HOH B2342 HOH B2343 SITE 4 AC2 15 HOH B2344 HOH B2345 HOH B2346 SITE 1 AC3 8 SER B 32 ILE B 33 ASN B 34 HIS B 35 SITE 2 AC3 8 LYS B 247 GLN B 250 HOH B2341 HOH B2347 CRYST1 45.810 97.320 112.740 90.00 90.00 90.00 P 21 21 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 0.021829 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010275 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008870 0.00000 MTRIX1 1 -0.724000 0.000000 -0.690000 1.31264 1 MTRIX2 1 0.024000 -0.999000 -0.025000 -0.03957 1 MTRIX3 1 -0.689000 -0.034000 0.724000 0.21347 1