PDB Short entry for 2LXT HEADER TRANSFERASE/PROTEIN BINDING 31-AUG-12 2LXT TITLE ALLOSTERIC COMMUNICATION IN THE KIX DOMAIN PROCEEDS THROUGH DYNAMIC TITLE 2 RE-PACKING OF THE HYDROPHOBIC CORE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CREB-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 587-673; COMPND 5 EC: 2.3.1.48; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: HISTONE-LYSINE N-METHYLTRANSFERASE MLL; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: UNP RESIDUES 2840-2858; COMPND 11 SYNONYM: ALL-1, CXXC-TYPE ZINC FINGER PROTEIN 7, LYSINE N- COMPND 12 METHYLTRANSFERASE 2A, KMT2A, TRITHORAX-LIKE PROTEIN, ZINC FINGER COMPND 13 PROTEIN HRX, MLL CLEAVAGE PRODUCT N320, N-TERMINAL CLEAVAGE PRODUCT COMPND 14 OF 320 KDA, P320, MLL CLEAVAGE PRODUCT C180, C-TERMINAL CLEAVAGE COMPND 15 PRODUCT OF 180 KDA, P180; COMPND 16 EC: 2.1.1.43; COMPND 17 ENGINEERED: YES; COMPND 18 MUTATION: YES; COMPND 19 MOL_ID: 3; COMPND 20 MOLECULE: CYCLIC AMP-RESPONSIVE ELEMENT-BINDING PROTEIN 1; COMPND 21 CHAIN: C; COMPND 22 FRAGMENT: UNP RESIDUES 116-149; COMPND 23 SYNONYM: CREB-1, CAMP-RESPONSIVE ELEMENT-BINDING PROTEIN 1; COMPND 24 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: CREBBP, CBP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET-15B; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 GENE: MLL, ALL1, CXXC7, HRX, HTRX, KMT2A, MLL1, TRX1; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 18 EXPRESSION_SYSTEM_VECTOR: PETMBP; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 21 ORGANISM_COMMON: HUMAN; SOURCE 22 ORGANISM_TAXID: 9606; SOURCE 23 GENE: CREB1; SOURCE 24 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 25 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 26 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 27 EXPRESSION_SYSTEM_VECTOR: PETTRX KEYWDS CREB BINDING PROTEIN, MIXED-LINEAGE LEUKEMIA ACTIVATION DOMAIN, KEYWDS 2 PHOSPHORYLATED KINASE INDUCIBLE DOMAIN, CREB, TERNARY COMPLEX, KEYWDS 3 TRANSFERASE-PROTEIN BINDING COMPLEX EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR S.BRUSCHWEILER,P.SCHANDA,R.KONRAT,M.TOLLINGER REVDAT 3 14-JUN-23 2LXT 1 REMARK REVDAT 2 24-AUG-22 2LXT 1 JRNL SEQADV LINK REVDAT 1 12-JUN-13 2LXT 0 JRNL AUTH S.BRUSCHWEILER,R.KONRAT,M.TOLLINGER JRNL TITL ALLOSTERIC COMMUNICATION IN THE KIX DOMAIN PROCEEDS THROUGH JRNL TITL 2 DYNAMIC REPACKING OF THE HYDROPHOBIC CORE. JRNL REF ACS CHEM.BIOL. V. 8 1600 2013 JRNL REFN ESSN 1554-8937 JRNL PMID 23651431 JRNL DOI 10.1021/CB4002188 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ARIA 2.3.1, CNS REMARK 3 AUTHORS : LINGE, O'DONOGHUE AND NILGES (ARIA), REMARK 3 BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-KUNSTLEVE,JIANG,KUSZEWSKI, REMARK 3 NILGES, PANNU,READ,RICE,SIMONSON,WARREN (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2LXT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-SEP-12. REMARK 100 THE DEPOSITION ID IS D_1000102966. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 5.8 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-100% 13C; U-100% 15N] REMARK 210 ENTITY_1-1, 2 MM ENTITY_2-2, 2 REMARK 210 MM [U-100% 13C; U-100% 15N] REMARK 210 ENTITY_3-3, 25 MM SODIUM REMARK 210 CHLORIDE-4, 50 MM POTASSIUM REMARK 210 PHOSPHATE-5, 1 MM SODIUM AZIDE-6, REMARK 210 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D CBCA(CO)NH; REMARK 210 3D HN(CO)CA; 3D HNCO; 3D HNCA; REMARK 210 3D HNCACB; 3D 1H-15N NOESY; 3D REMARK 210 1H-13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 500 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS 1.2 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 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: 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 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 ARG A 588 -78.46 -114.39 REMARK 500 1 ASN A 644 -21.47 75.24 REMARK 500 1 ARG A 671 73.49 -64.94 REMARK 500 1 THR C 119 39.52 -87.38 REMARK 500 1 ASP C 144 67.38 -162.53 REMARK 500 2 LYS A 589 87.72 -160.32 REMARK 500 2 ASN A 644 16.94 57.12 REMARK 500 2 ARG A 671 102.67 -35.80 REMARK 500 2 THR C 119 46.13 -95.91 REMARK 500 2 SER C 143 -74.19 -49.49 REMARK 500 2 ASP C 144 36.55 -160.35 REMARK 500 2 ALA C 145 80.07 8.06 REMARK 500 2 VAL C 148 -52.43 146.06 REMARK 500 3 ARG A 588 -69.74 -178.99 REMARK 500 3 LYS A 589 62.68 -163.49 REMARK 500 3 THR A 614 94.32 -161.81 REMARK 500 3 ASN A 644 -9.25 71.92 REMARK 500 3 ARG A 671 123.36 70.77 REMARK 500 3 ALA B 841 53.67 -92.63 REMARK 500 3 THR C 119 35.09 -83.21 REMARK 500 3 ARG C 130 55.76 -140.08 REMARK 500 3 ASP C 144 78.77 171.01 REMARK 500 3 ALA C 145 93.42 -33.81 REMARK 500 3 VAL C 148 105.89 84.37 REMARK 500 4 LYS A 589 80.08 -154.10 REMARK 500 4 ALA A 643 -71.33 -53.15 REMARK 500 4 ASN A 644 19.46 54.62 REMARK 500 4 ARG A 671 111.09 -31.65 REMARK 500 4 THR C 119 45.23 -97.01 REMARK 500 4 SER C 143 31.75 39.37 REMARK 500 4 ASP C 144 68.68 64.04 REMARK 500 4 ALA C 145 98.64 -43.07 REMARK 500 5 LYS A 589 60.24 -151.45 REMARK 500 5 THR A 614 80.25 -150.62 REMARK 500 5 ASN A 644 -17.55 69.09 REMARK 500 5 ARG A 671 80.99 64.43 REMARK 500 5 THR C 119 33.76 -94.62 REMARK 500 5 ASP C 144 80.94 -171.75 REMARK 500 6 ARG A 588 -2.32 -169.29 REMARK 500 6 ASN A 644 9.37 57.00 REMARK 500 6 ARG A 671 142.44 -39.12 REMARK 500 6 ARG C 130 77.99 -153.45 REMARK 500 6 ALA C 145 69.46 -109.84 REMARK 500 6 VAL C 148 96.53 81.83 REMARK 500 7 ARG A 588 -15.14 70.42 REMARK 500 7 ARG A 671 142.17 160.87 REMARK 500 7 THR C 119 43.78 -92.17 REMARK 500 7 ARG C 130 55.03 -140.45 REMARK 500 7 SER C 142 2.11 -63.87 REMARK 500 7 SER C 143 18.14 -65.08 REMARK 500 REMARK 500 THIS ENTRY HAS 155 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2LXS RELATED DB: PDB REMARK 900 RELATED ID: 18695 RELATED DB: BMRB DBREF 2LXT A 586 672 UNP Q92793 CBP_HUMAN 587 673 DBREF 2LXT B 840 858 UNP Q03164 MLL1_HUMAN 2840 2858 DBREF 2LXT C 116 149 UNP P16220 CREB1_HUMAN 116 149 SEQADV 2LXT ALA B 841 UNP Q03164 CYS 2841 ENGINEERED MUTATION SEQRES 1 A 87 GLY VAL ARG LYS GLY TRP HIS GLU HIS VAL THR GLN ASP SEQRES 2 A 87 LEU ARG SER HIS LEU VAL HIS LYS LEU VAL GLN ALA ILE SEQRES 3 A 87 PHE PRO THR PRO ASP PRO ALA ALA LEU LYS ASP ARG ARG SEQRES 4 A 87 MET GLU ASN LEU VAL ALA TYR ALA LYS LYS VAL GLU GLY SEQRES 5 A 87 ASP MET TYR GLU SER ALA ASN SER ARG ASP GLU TYR TYR SEQRES 6 A 87 HIS LEU LEU ALA GLU LYS ILE TYR LYS ILE GLN LYS GLU SEQRES 7 A 87 LEU GLU GLU LYS ARG ARG SER ARG LEU SEQRES 1 B 19 ASP ALA GLY ASN ILE LEU PRO SER ASP ILE MET ASP PHE SEQRES 2 B 19 VAL LEU LYS ASN THR PRO SEQRES 1 C 34 ASP SER VAL THR ASP SER GLN LYS ARG ARG GLU ILE LEU SEQRES 2 C 34 SER ARG ARG PRO SEP TYR ARG LYS ILE LEU ASN ASP LEU SEQRES 3 C 34 SER SER ASP ALA PRO GLY VAL PRO MODRES 2LXT SEP C 133 SER PHOSPHOSERINE HET SEP C 133 14 HETNAM SEP PHOSPHOSERINE HETSYN SEP PHOSPHONOSERINE FORMUL 3 SEP C3 H8 N O6 P HELIX 1 1 GLY A 590 HIS A 594 5 5 HELIX 2 2 THR A 596 PHE A 612 1 17 HELIX 3 3 ASP A 616 LYS A 621 1 6 HELIX 4 4 ASP A 622 ASN A 644 1 23 HELIX 5 5 SER A 645 ARG A 669 1 25 HELIX 6 6 PRO B 846 ASN B 856 1 11 HELIX 7 7 THR C 119 SER C 129 1 11 HELIX 8 8 ARG C 131 SER C 143 1 13 LINK C PRO C 132 N SEP C 133 1555 1555 1.33 LINK C SEP C 133 N TYR C 134 1555 1555 1.33 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