HEADER TRANSFERASE 30-APR-07 2PPH TITLE SOLUTION STRUCTURE OF HUMAN MEKK3 PB1 DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PB1 DOMAIN (RESIDUES 42-126); COMPND 5 SYNONYM: MAPK/ERK KINASE KINASE 3, MEK KINASE 3, MEKK 3; COMPND 6 EC: 2.7.11.25; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MEKK3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS KINASE SIGNALING DOMAIN, TRANSFERASE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR Q.HU,J.ZHANG,J.WU,Y.SHI REVDAT 5 22-MAY-24 2PPH 1 REMARK REVDAT 4 16-MAR-22 2PPH 1 REMARK SEQADV REVDAT 3 24-FEB-09 2PPH 1 VERSN REVDAT 2 15-JAN-08 2PPH 1 JRNL REVDAT 1 22-MAY-07 2PPH 0 JRNL AUTH Q.HU,W.SHEN,H.HUANG,J.LIU,J.ZHANG,X.HUANG,J.WU,Y.SHI JRNL TITL INSIGHT INTO THE BINDING PROPERTIES OF MEKK3 PB1 TO MEK5 PB1 JRNL TITL 2 FROM ITS SOLUTION STRUCTURE. JRNL REF BIOCHEMISTRY V. 46 13478 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17985933 JRNL DOI 10.1021/BI701341N REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRPIPE 2.2, CNS 1.1 REMARK 3 AUTHORS : F.DELAGLIO (NMRPIPE), A.T.BRUNGER (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE STRUCTURES ARE BASED ON A TOTAL OF 1335 RESTRAINTS, 1197 ARE REMARK 3 NOE-DERIVED REMARK 3 DISTANCE CONSTRAINTS, 110 DIHEDRAL ANGLE RESTRAINTS,28 DISTANCE REMARK 3 RESTRAINTS REMARK 3 FROM HYDROGEN BONDS. REMARK 4 REMARK 4 2PPH COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1000042639. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.5MM 15N,13C-LABELED MEKK3 PB1 REMARK 210 50MM PHOSPHATE BUFFER (PH 6.0), REMARK 210 1MM EDTA,10%(V/V) D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_15N REMARK 210 -SEPARATED_NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 500 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS 1.1, CSI 1.0, MOLMOL 2K.2 REMARK 210 METHOD USED : DISTANCE GEOMETRY, SIMULATED REMARK 210 ANNEALING, MOLECULAR DYNAMICS, REMARK 210 TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 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: 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 MET A 0 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 ASP A 3 80.34 -169.83 REMARK 500 1 ASN A 47 -51.04 -178.38 REMARK 500 1 LYS A 73 -64.74 -135.83 REMARK 500 1 GLN A 82 76.00 -118.95 REMARK 500 1 ARG A 84 107.10 67.91 REMARK 500 1 LEU A 86 170.50 64.26 REMARK 500 2 ASP A 3 94.64 -165.08 REMARK 500 2 ASN A 47 -62.93 -172.83 REMARK 500 2 SER A 71 38.13 -97.31 REMARK 500 2 SER A 74 -169.05 60.64 REMARK 500 2 ASP A 83 79.67 -159.22 REMARK 500 2 HIS A 90 90.90 63.75 REMARK 500 3 SER A 2 91.50 -162.41 REMARK 500 3 ASP A 3 96.31 -163.92 REMARK 500 3 ASN A 47 -62.47 -171.41 REMARK 500 3 SER A 71 37.41 -96.39 REMARK 500 3 SER A 74 -173.80 55.33 REMARK 500 3 SER A 81 82.06 -67.56 REMARK 500 3 GLN A 82 44.31 -152.43 REMARK 500 3 ARG A 84 -81.06 -148.91 REMARK 500 3 LEU A 86 -176.52 61.75 REMARK 500 3 HIS A 89 158.27 69.02 REMARK 500 3 HIS A 90 74.94 57.13 REMARK 500 3 HIS A 91 -46.52 -153.93 REMARK 500 4 ASP A 3 109.81 67.20 REMARK 500 4 ASN A 47 -64.35 -167.12 REMARK 500 4 SER A 81 107.66 -58.64 REMARK 500 4 ASP A 83 50.30 -98.62 REMARK 500 4 GLU A 87 75.16 -115.60 REMARK 500 5 SER A 2 147.93 67.61 REMARK 500 5 ASP A 3 162.34 65.07 REMARK 500 5 ASN A 46 -72.21 -86.53 REMARK 500 5 ASN A 47 -67.43 -134.90 REMARK 500 5 SER A 71 -63.92 -163.93 REMARK 500 5 MET A 72 -177.58 63.16 REMARK 500 5 SER A 74 -172.20 64.06 REMARK 500 5 ARG A 84 -53.96 -136.69 REMARK 500 5 ASN A 85 148.31 66.37 REMARK 500 5 LEU A 86 146.60 68.98 REMARK 500 5 GLU A 87 98.98 62.45 REMARK 500 5 HIS A 88 -73.69 -134.61 REMARK 500 5 HIS A 89 41.89 -172.07 REMARK 500 5 HIS A 90 -47.33 -148.34 REMARK 500 5 HIS A 92 137.14 70.20 REMARK 500 6 ASN A 47 -65.81 -157.13 REMARK 500 6 SER A 71 35.70 -93.47 REMARK 500 6 GLN A 82 36.14 -95.99 REMARK 500 6 ASN A 85 65.79 60.04 REMARK 500 6 LEU A 86 88.51 -169.46 REMARK 500 6 HIS A 89 -69.42 69.25 REMARK 500 REMARK 500 THIS ENTRY HAS 152 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2PPH A 1 85 UNP Q99759 M3K3_HUMAN 42 126 SEQADV 2PPH MET A 0 UNP Q99759 CLONING ARTIFACT SEQADV 2PPH LEU A 86 UNP Q99759 EXPRESSION TAG SEQADV 2PPH GLU A 87 UNP Q99759 EXPRESSION TAG SEQADV 2PPH HIS A 88 UNP Q99759 EXPRESSION TAG SEQADV 2PPH HIS A 89 UNP Q99759 EXPRESSION TAG SEQADV 2PPH HIS A 90 UNP Q99759 EXPRESSION TAG SEQADV 2PPH HIS A 91 UNP Q99759 EXPRESSION TAG SEQADV 2PPH HIS A 92 UNP Q99759 EXPRESSION TAG SEQADV 2PPH HIS A 93 UNP Q99759 EXPRESSION TAG SEQRES 1 A 94 MET GLN SER ASP VAL ARG ILE LYS PHE GLU HIS ASN GLY SEQRES 2 A 94 GLU ARG ARG ILE ILE ALA PHE SER ARG PRO VAL LYS TYR SEQRES 3 A 94 GLU ASP VAL GLU HIS LYS VAL THR THR VAL PHE GLY GLN SEQRES 4 A 94 PRO LEU ASP LEU HIS TYR MET ASN ASN GLU LEU SER ILE SEQRES 5 A 94 LEU LEU LYS ASN GLN ASP ASP LEU ASP LYS ALA ILE ASP SEQRES 6 A 94 ILE LEU ASP ARG SER SER SER MET LYS SER LEU ARG ILE SEQRES 7 A 94 LEU LEU LEU SER GLN ASP ARG ASN LEU GLU HIS HIS HIS SEQRES 8 A 94 HIS HIS HIS HELIX 1 1 LYS A 24 GLY A 37 1 14 HELIX 2 2 ASN A 55 SER A 69 1 15 SHEET 1 A 5 GLU A 13 PHE A 19 0 SHEET 2 A 5 VAL A 4 HIS A 10 -1 N VAL A 4 O PHE A 19 SHEET 3 A 5 LEU A 75 SER A 81 1 O LEU A 75 N LYS A 7 SHEET 4 A 5 LEU A 40 MET A 45 -1 N ASP A 41 O LEU A 80 SHEET 5 A 5 SER A 50 LEU A 52 -1 O ILE A 51 N TYR A 44 CISPEP 1 ARG A 21 PRO A 22 1 0.08 CISPEP 2 ARG A 21 PRO A 22 2 0.07 CISPEP 3 ARG A 21 PRO A 22 3 0.03 CISPEP 4 ARG A 21 PRO A 22 4 -0.03 CISPEP 5 ARG A 21 PRO A 22 5 -0.13 CISPEP 6 ARG A 21 PRO A 22 6 0.05 CISPEP 7 ARG A 21 PRO A 22 7 -0.02 CISPEP 8 ARG A 21 PRO A 22 8 0.03 CISPEP 9 ARG A 21 PRO A 22 9 0.24 CISPEP 10 ARG A 21 PRO A 22 10 0.18 CISPEP 11 ARG A 21 PRO A 22 11 0.15 CISPEP 12 ARG A 21 PRO A 22 12 0.22 CISPEP 13 ARG A 21 PRO A 22 13 -0.15 CISPEP 14 ARG A 21 PRO A 22 14 0.18 CISPEP 15 ARG A 21 PRO A 22 15 0.31 CISPEP 16 ARG A 21 PRO A 22 16 0.12 CISPEP 17 ARG A 21 PRO A 22 17 -0.09 CISPEP 18 ARG A 21 PRO A 22 18 -0.11 CISPEP 19 ARG A 21 PRO A 22 19 -0.09 CISPEP 20 ARG A 21 PRO A 22 20 0.12 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