HEADER HYDROLASE 27-JUN-02 1M3G TITLE SOLUTION STRUCTURE OF THE CATALYTIC DOMAIN OF MAPK PHOSPHATASE PAC-1: TITLE 2 INSIGHTS INTO SUBSTRATE-INDUCED ENZYMATIC ACTIVATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: DUAL SPECIFICITY PROTEIN PHOSPHATASE 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 170-314; COMPND 5 SYNONYM: MAPK PHOSPHATASE PAC-1, DUAL SPECIFICITY PROTEIN PHOSPHATASE COMPND 6 PAC-1; COMPND 7 EC: 3.1.3.48, 3.1.3.16; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS CATALYTIC DOMAIN, MAPK PHOSPHATASE, PAC-1, HYDROLASE EXPDTA SOLUTION NMR AUTHOR A.FAROOQ,M.-M.ZHOU REVDAT 4 27-OCT-21 1M3G 1 REMARK SEQADV REVDAT 3 24-FEB-09 1M3G 1 VERSN REVDAT 2 03-FEB-04 1M3G 1 SPRSDE REVDAT 1 27-JUN-03 1M3G 0 SPRSDE 03-FEB-04 1M3G 1IKZ JRNL AUTH A.FAROOQ,O.PLOTNIKOVA,G.CHATURVEDI,S.YAN,L.ZENG,Q.ZHANG, JRNL AUTH 2 M.-M.ZHOU JRNL TITL SOLUTION STRUCTURE OF THE MAPK PHOSPHATASE PAC-1 CATALYTIC JRNL TITL 2 DOMAIN INSIGHTS INTO SUBSTRATE-INDUCED ENZYMATIC ACTIVATION JRNL TITL 3 OF MKP JRNL REF STRUCTURE V. 11 155 2003 JRNL REFN ISSN 0969-2126 JRNL PMID 12575935 JRNL DOI 10.1016/S0969-2126(02)00943-7 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XPLOR/ARIA, XPLOR/ARIA REMARK 3 AUTHORS : BRUNGER (X-PLOR), NILGES, O'DONOGHUE (ARIA) REMARK 3 (XPLOR/ARIA), BRUNGER (X-PLOR)/ NILGES, O'DONOGHUE REMARK 3 (ARIA) (XPLOR/ARIA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1M3G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JUL-02. REMARK 100 THE DEPOSITION ID IS D_1000016549. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 10 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.5MM CATALYTIC DOMAIN MAPK REMARK 210 PHOSPHATASE U-15N,13C; 5MM REMARK 210 PHOSPHATE BUFFER PH 6.5 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_ 15N REMARK 210 -SEPARATED_NOESY; HNHA REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR, NMRPIPE, NMRVIEW REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY 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: 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 177 174.85 54.38 REMARK 500 SER A 184 -63.09 -172.23 REMARK 500 CYS A 185 -151.57 -110.80 REMARK 500 THR A 200 -61.68 -124.02 REMARK 500 ASN A 204 90.86 -68.56 REMARK 500 VAL A 205 78.50 -69.85 REMARK 500 SER A 206 -77.30 -125.34 REMARK 500 ALA A 207 -143.58 -170.88 REMARK 500 CYS A 209 -175.58 50.29 REMARK 500 PRO A 210 84.99 -57.92 REMARK 500 HIS A 212 74.40 -116.49 REMARK 500 GLU A 214 59.35 -175.10 REMARK 500 PHE A 217 -79.06 -168.56 REMARK 500 GLN A 228 -87.89 55.03 REMARK 500 MET A 229 27.92 -149.21 REMARK 500 VAL A 230 101.37 53.71 REMARK 500 SER A 249 -49.68 -149.99 REMARK 500 GLN A 258 21.43 -155.02 REMARK 500 ALA A 259 29.85 -173.05 REMARK 500 ARG A 279 165.93 55.68 REMARK 500 LYS A 288 -171.28 -171.11 REMARK 500 ARG A 290 -154.53 -64.12 REMARK 500 ARG A 291 95.97 54.58 REMARK 500 SER A 295 173.83 54.29 REMARK 500 PRO A 296 99.80 -63.88 REMARK 500 ASN A 297 39.27 -162.38 REMARK 500 LEU A 304 -69.20 -157.83 REMARK 500 LEU A 312 -74.37 -88.90 REMARK 500 REMARK 500 REMARK: NULL DBREF 1M3G A 170 314 UNP Q05923 DUS2_HUMAN 170 314 SEQADV 1M3G SER A 257 UNP Q05923 CYS 257 ENGINEERED MUTATION SEQRES 1 A 145 GLN GLY GLY PRO VAL GLU ILE LEU PRO TYR LEU PHE LEU SEQRES 2 A 145 GLY SER CYS SER HIS SER SER ASP LEU GLN GLY LEU GLN SEQRES 3 A 145 ALA CYS GLY ILE THR ALA VAL LEU ASN VAL SER ALA SER SEQRES 4 A 145 CYS PRO ASN HIS PHE GLU GLY LEU PHE ARG TYR LYS SER SEQRES 5 A 145 ILE PRO VAL GLU ASP ASN GLN MET VAL GLU ILE SER ALA SEQRES 6 A 145 TRP PHE GLN GLU ALA ILE GLY PHE ILE ASP TRP VAL LYS SEQRES 7 A 145 ASN SER GLY GLY ARG VAL LEU VAL HIS SER GLN ALA GLY SEQRES 8 A 145 ILE SER ARG SER ALA THR ILE CYS LEU ALA TYR LEU MET SEQRES 9 A 145 GLN SER ARG ARG VAL ARG LEU ASP GLU ALA PHE ASP PHE SEQRES 10 A 145 VAL LYS GLN ARG ARG GLY VAL ILE SER PRO ASN PHE SER SEQRES 11 A 145 PHE MET GLY GLN LEU LEU GLN PHE GLU THR GLN VAL LEU SEQRES 12 A 145 CYS HIS HELIX 1 1 HIS A 187 GLY A 198 1 12 HELIX 2 2 TRP A 235 SER A 249 1 15 HELIX 3 3 SER A 262 SER A 275 1 14 HELIX 4 4 VAL A 278 LYS A 288 1 11 HELIX 5 5 LEU A 304 LEU A 312 1 9 SHEET 1 A 6 VAL A 174 ILE A 176 0 SHEET 2 A 6 LEU A 180 LEU A 182 -1 O LEU A 182 N VAL A 174 SHEET 3 A 6 VAL A 253 VAL A 255 1 O VAL A 253 N PHE A 181 SHEET 4 A 6 ALA A 201 ASN A 204 1 N LEU A 203 O LEU A 254 SHEET 5 A 6 ARG A 218 SER A 221 1 O ARG A 218 N VAL A 202 SHEET 6 A 6 ASN A 211 PHE A 213 -1 N PHE A 213 O TYR A 219 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