2EKX - Header Asymmetric Unit

HEADER SIGNALING PROTEIN 26-MAR-07 2EKX

TITLE SOLUTION STRUCTURE OF THE HUMAN BMX SH2 DOMAIN

COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOPLASMIC TYROSINE-PROTEIN KINASE BMX; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SH2 DOMAIN; COMPND 5 SYNONYM: BONE MARROW TYROSINE KINASE GENE IN CHROMOSOME X COMPND 6 PROTEIN, EPITHELIAL AND ENDOTHELIAL TYROSINE KINASE, ETK, COMPND 7 NTK38; COMPND 8 EC: 2.7.10.2; COMPND 9 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: BMX; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: P061225-65; SOURCE 8 OTHER_DETAILS: CELL-FREE PROTEIN SYNTHESIS

KEYWDS SH2 DOMAIN, PHOSPHOTYROSINE BINDING DOMAIN, PROTEIN KEYWDS 2 TYROSINE KINASE, SIGNAL TRANSDUCTION, STRUCTURAL GENOMICS, KEYWDS 3 NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND KEYWDS 4 FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS KEYWDS 5 INITIATIVE, RSGI, SIGNALING PROTEIN

EXPDTA SOLUTION NMR

NUMMDL 20

AUTHOR T.KASAI,S.KOSHIBA,S.WATANABE,T.HARADA,T.KIGAWA,S.YOKOYAMA, AUTHOR 2 RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE (RSGI)

REVDAT 2 24-FEB-09 2EKX 1 VERSN REVDAT 1 02-OCT-07 2EKX 0

JRNL AUTH T.KASAI,S.KOSHIBA,S.WATANABE,T.HARADA,T.KIGAWA, JRNL AUTH 2 S.YOKOYAMA JRNL TITL SOLUTION STRUCTURE OF THE HUMAN BMX SH2 DOMAIN JRNL REF TO BE PUBLISHED JRNL REFN

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA 2.0.17 REMARK 3 AUTHORS : GUNTERT, P. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 2EKX COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-MAY-07. REMARK 100 THE RCSB ID CODE IS RCSB026791.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 296 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 120MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.13MM SH2 DOMAIN U-15N, 13C; REMARK 210 20MM D-TRIS-HCL(PH 7.0); 100MM REMARK 210 NACL; 1MM D-DTT; 0.02% NAN3; REMARK 210 90% H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY, 3D_ REMARK 210 13C-SEPARATED_NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 3.5, NMRPIPE REMARK 210 20031121, NMRVIEW 5.0.4, REMARK 210 KUJIRA 0.9810, CYANA 2.0.17 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS, REMARK 210 RESTRAINTED MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, REMARK 210 STRUCTURES WITH THE LOWEST REMARK 210 ENERGY, TARGET FUNCTION 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 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 SER A 2 42.23 36.08 REMARK 500 1 SER A 6 28.06 38.97 REMARK 500 1 TYR A 11 170.29 -46.00 REMARK 500 1 PHE A 14 96.82 -61.72 REMARK 500 1 ASN A 17 104.58 -57.95 REMARK 500 1 ASN A 81 30.23 73.31 REMARK 500 1 SER A 98 173.89 -48.91 REMARK 500 1 ALA A 99 -57.34 -122.80 REMARK 500 1 THR A 103 150.52 -39.60 REMARK 500 2 LEU A 8 35.46 -97.30 REMARK 500 2 PHE A 14 100.35 -59.93 REMARK 500 2 GLU A 33 115.90 -39.62 REMARK 500 2 ALA A 35 146.30 -37.61 REMARK 500 2 LYS A 59 -72.22 -35.87 REMARK 500 2 GLU A 73 32.68 -86.60 REMARK 500 2 ASN A 74 45.59 39.16 REMARK 500 2 ILE A 102 103.60 -51.06 REMARK 500 2 THR A 103 162.35 -42.03 REMARK 500 2 LEU A 105 116.49 -37.68 REMARK 500 2 ARG A 106 -70.50 -80.49 REMARK 500 3 ASP A 10 48.78 -102.91 REMARK 500 3 ALA A 15 -61.09 -102.66 REMARK 500 3 GLU A 33 106.83 -36.55 REMARK 500 3 ALA A 35 154.09 -38.93 REMARK 500 3 SER A 42 -65.69 -93.45 REMARK 500 3 MET A 46 -179.28 -65.18 REMARK 500 3 GLU A 73 40.26 -85.22 REMARK 500 3 ASN A 74 34.10 35.85 REMARK 500 3 ASN A 81 39.37 74.48 REMARK 500 3 ARG A 104 95.89 -53.77 REMARK 500 4 SER A 3 154.21 -49.28 REMARK 500 4 TYR A 11 168.26 -44.00 REMARK 500 4 PHE A 14 100.67 -57.70 REMARK 500 4 SER A 41 152.59 -45.50 REMARK 500 4 SER A 42 -74.42 -59.48 REMARK 500 4 GLN A 43 55.20 -117.35 REMARK 500 4 ASN A 74 37.95 73.96 REMARK 500 4 SER A 98 172.05 -49.80 REMARK 500 5 LEU A 8 43.33 -108.80 REMARK 500 5 TYR A 11 -178.76 -59.71 REMARK 500 5 SER A 41 -177.62 -53.79 REMARK 500 5 SER A 42 72.96 -67.44 REMARK 500 5 GLN A 43 43.92 36.32 REMARK 500 5 MET A 46 179.37 -51.38 REMARK 500 5 ALA A 55 177.20 -55.13 REMARK 500 5 LYS A 60 -66.04 -123.43 REMARK 500 5 VAL A 68 99.66 -69.04 REMARK 500 5 GLU A 73 39.92 -94.29 REMARK 500 5 ILE A 102 122.67 -37.61 REMARK 500 5 LEU A 105 100.68 -57.55 REMARK 500 6 ARG A 20 -19.87 -49.99 REMARK 500 6 VAL A 56 85.86 -62.71 REMARK 500 6 ASP A 58 71.20 -108.14 REMARK 500 6 LYS A 60 41.22 36.01 REMARK 500 6 GLU A 73 38.31 -85.06 REMARK 500 6 ASN A 74 30.87 39.19 REMARK 500 6 HIS A 96 -72.70 -90.50 REMARK 500 6 SER A 98 -179.79 -65.07 REMARK 500 6 THR A 103 131.71 -35.37 REMARK 500 6 ARG A 106 -61.96 -95.71 REMARK 500 7 TYR A 11 171.19 -50.38 REMARK 500 7 ASP A 12 -60.47 -101.82 REMARK 500 7 PHE A 14 96.67 -52.59 REMARK 500 7 VAL A 44 151.57 -45.03 REMARK 500 7 TYR A 77 149.30 -171.28 REMARK 500 7 ASN A 81 30.11 72.41 REMARK 500 7 ILE A 102 101.17 -54.97 REMARK 500 8 SER A 6 76.28 -107.30 REMARK 500 8 ASN A 17 91.30 -55.12 REMARK 500 8 GLN A 25 -71.71 -48.71 REMARK 500 8 LYS A 32 97.17 -49.32 REMARK 500 8 GLU A 33 141.86 -38.26 REMARK 500 8 GLN A 43 41.75 39.39 REMARK 500 8 VAL A 68 100.75 -41.82 REMARK 500 8 GLU A 73 33.58 -95.29 REMARK 500 8 ASN A 81 -35.67 -35.40 REMARK 500 8 HIS A 92 -38.72 -36.67 REMARK 500 8 TYR A 93 -72.05 -72.95 REMARK 500 8 ASN A 97 142.91 -170.60 REMARK 500 8 THR A 103 137.50 -37.41 REMARK 500 8 ARG A 106 -63.37 -90.35 REMARK 500 9 SER A 6 176.29 -55.57 REMARK 500 9 LEU A 8 43.91 -82.71 REMARK 500 9 ASP A 12 -63.63 -103.37 REMARK 500 9 TRP A 13 -33.83 -37.83 REMARK 500 9 PHE A 14 95.41 -58.45 REMARK 500 9 GLU A 33 170.86 -46.64 REMARK 500 9 GLN A 43 44.21 36.98 REMARK 500 9 VAL A 68 136.57 -34.70 REMARK 500 9 GLU A 73 34.55 -92.44 REMARK 500 9 GLN A 95 -27.17 -38.25 REMARK 500 9 HIS A 96 -70.07 -102.96 REMARK 500 9 SER A 98 159.41 -49.04 REMARK 500 9 ILE A 102 140.89 -36.48 REMARK 500 9 LEU A 105 95.71 -46.52 REMARK 500 10 LEU A 8 45.58 37.48 REMARK 500 10 ASP A 12 -60.34 -107.16 REMARK 500 10 TRP A 13 -37.16 -37.48 REMARK 500 10 PHE A 14 90.91 -53.10 REMARK 500 10 GLU A 33 91.99 -57.04 REMARK 500 10 GLU A 73 31.10 -84.80 REMARK 500 10 MET A 101 49.04 -89.09 REMARK 500 11 SER A 2 42.42 36.73 REMARK 500 11 SER A 5 44.82 39.31 REMARK 500 11 TYR A 11 179.45 -55.07 REMARK 500 11 LYS A 32 106.29 -50.95 REMARK 500 11 SER A 42 153.23 -37.78 REMARK 500 11 GLN A 43 42.49 -82.81 REMARK 500 11 ASN A 57 39.61 -82.81 REMARK 500 11 VAL A 68 101.48 -34.57 REMARK 500 11 ASN A 81 40.82 -100.93 REMARK 500 11 ILE A 102 118.06 -38.27 REMARK 500 11 LEU A 105 95.67 -55.83 REMARK 500 12 GLN A 25 -70.26 -69.55 REMARK 500 12 LEU A 26 -33.84 -34.22 REMARK 500 12 GLU A 33 109.99 -54.74 REMARK 500 12 ALA A 35 155.65 -44.68 REMARK 500 12 ALA A 55 115.76 -160.84 REMARK 500 12 VAL A 56 -38.73 -36.23 REMARK 500 12 ASP A 58 -70.69 -72.87 REMARK 500 12 VAL A 68 99.56 -68.52 REMARK 500 12 GLU A 80 176.00 -59.02 REMARK 500 12 GLN A 95 -38.25 -34.72 REMARK 500 12 ILE A 102 103.20 -35.78 REMARK 500 12 THR A 103 152.01 -45.57 REMARK 500 12 LEU A 105 114.01 -37.03 REMARK 500 13 SER A 2 -58.26 -132.18 REMARK 500 13 SER A 3 99.81 -58.25 REMARK 500 13 SER A 6 135.10 -35.97 REMARK 500 13 TYR A 11 163.39 -43.69 REMARK 500 13 PHE A 14 99.23 -64.74 REMARK 500 13 ALA A 15 53.16 -109.07 REMARK 500 13 SER A 41 157.60 -49.33 REMARK 500 13 ASN A 57 50.69 74.07 REMARK 500 13 LYS A 59 176.45 -48.49 REMARK 500 13 GLU A 73 39.95 -82.16 REMARK 500 13 ASN A 74 28.15 43.28 REMARK 500 13 ASN A 81 41.39 -83.30 REMARK 500 13 PRO A 88 0.89 -69.70 REMARK 500 13 ARG A 104 160.98 -40.40 REMARK 500 13 LEU A 105 76.39 -103.30 REMARK 500 14 TYR A 11 -176.76 -61.28 REMARK 500 14 ARG A 20 -37.75 -39.02 REMARK 500 14 GLU A 33 108.37 -38.09 REMARK 500 14 ASP A 58 107.80 -48.57 REMARK 500 14 ASN A 81 -38.54 -36.72 REMARK 500 14 PRO A 88 0.91 -69.80 REMARK 500 14 HIS A 92 -28.86 -39.23 REMARK 500 14 HIS A 96 -72.40 -106.33 REMARK 500 14 MET A 101 53.39 -92.75 REMARK 500 14 THR A 103 152.75 -48.79 REMARK 500 14 ARG A 106 -64.25 -90.03 REMARK 500 15 SER A 2 -45.96 -130.09 REMARK 500 15 SER A 5 47.28 -104.10 REMARK 500 15 LEU A 8 28.17 43.26 REMARK 500 15 PHE A 14 95.58 -45.13 REMARK 500 15 ASN A 17 100.04 -59.51 REMARK 500 15 ARG A 20 -31.85 -36.14 REMARK 500 15 ARG A 28 -36.54 -39.51 REMARK 500 15 SER A 41 158.51 -46.19 REMARK 500 15 GLU A 73 36.83 -86.68 REMARK 500 15 ASN A 74 48.02 38.98 REMARK 500 15 HIS A 96 -66.46 -100.66 REMARK 500 15 THR A 103 135.92 -35.94 REMARK 500 15 ARG A 104 101.13 -56.51 REMARK 500 15 LEU A 105 100.66 -34.93 REMARK 500 15 ARG A 106 -74.30 -60.96 REMARK 500 16 TYR A 11 170.02 -51.17 REMARK 500 16 ASP A 12 -61.06 -96.38 REMARK 500 16 PHE A 14 96.85 -51.17 REMARK 500 16 VAL A 44 31.13 36.69 REMARK 500 16 TYR A 93 -64.77 -91.01 REMARK 500 16 GLN A 95 -38.98 -34.95 REMARK 500 16 SER A 98 174.45 -50.46 REMARK 500 16 ALA A 99 -70.30 -114.16 REMARK 500 16 ILE A 102 115.67 -34.93 REMARK 500 16 ARG A 104 163.15 -49.29 REMARK 500 16 ARG A 106 -71.59 -105.95 REMARK 500 17 LEU A 8 -43.98 -132.86 REMARK 500 17 GLU A 33 105.66 -37.45 REMARK 500 17 ALA A 35 159.63 -40.97 REMARK 500 17 LYS A 60 32.97 38.43 REMARK 500 17 GLU A 73 33.22 -90.63 REMARK 500 17 SER A 98 173.41 -57.86 REMARK 500 17 ILE A 102 92.64 -49.01 REMARK 500 17 THR A 103 130.27 -37.51 REMARK 500 17 ARG A 106 -65.56 -93.36 REMARK 500 18 PHE A 14 93.47 -63.77 REMARK 500 18 GLU A 33 153.57 -45.61 REMARK 500 18 VAL A 44 102.81 -41.94 REMARK 500 18 LYS A 60 69.75 -105.39 REMARK 500 18 GLU A 73 31.81 -92.79 REMARK 500 18 HIS A 92 -38.56 -36.39 REMARK 500 18 HIS A 96 -68.73 -93.13 REMARK 500 18 THR A 103 147.23 -35.94 REMARK 500 18 LEU A 105 103.48 -44.89 REMARK 500 19 TYR A 11 -177.15 -52.42 REMARK 500 19 SER A 41 -176.15 -52.94 REMARK 500 19 SER A 42 153.78 -37.74 REMARK 500 19 MET A 46 178.80 -50.75 REMARK 500 19 VAL A 68 139.56 -37.44 REMARK 500 19 GLU A 73 40.56 -81.98 REMARK 500 19 SER A 98 177.74 -51.88 REMARK 500 19 ALA A 99 -61.98 -100.77 REMARK 500 20 ALA A 15 -65.64 -91.47 REMARK 500 20 SER A 23 -38.95 -34.47 REMARK 500 20 GLU A 33 81.90 -58.47 REMARK 500 20 SER A 41 -174.89 -68.40 REMARK 500 20 SER A 42 -54.62 -130.47 REMARK 500 20 ASP A 58 109.35 -35.97 REMARK 500 20 LYS A 60 36.34 36.56 REMARK 500 20 GLU A 73 35.07 -85.11 REMARK 500 20 ASN A 74 42.75 38.19 REMARK 500 20 TYR A 77 137.78 -172.12 REMARK 500 20 GLN A 95 -37.26 -39.09 REMARK 500 20 HIS A 96 -71.95 -92.61 REMARK 500 20 LEU A 105 105.49 -42.82 REMARK 500 20 ARG A 106 -72.42 -75.79 REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HSI002011645.2 RELATED DB: TARGETDB

DBREF 2EKX A 8 110 UNP P51813 BMX_HUMAN 291 393

SEQADV 2EKX GLY A 1 UNP P51813 EXPRESSION TAG SEQADV 2EKX SER A 2 UNP P51813 EXPRESSION TAG SEQADV 2EKX SER A 3 UNP P51813 EXPRESSION TAG SEQADV 2EKX GLY A 4 UNP P51813 EXPRESSION TAG SEQADV 2EKX SER A 5 UNP P51813 EXPRESSION TAG SEQADV 2EKX SER A 6 UNP P51813 EXPRESSION TAG SEQADV 2EKX GLY A 7 UNP P51813 EXPRESSION TAG

SEQRES 1 A 110 GLY SER SER GLY SER SER GLY LEU ASP ASP TYR ASP TRP SEQRES 2 A 110 PHE ALA GLY ASN ILE SER ARG SER GLN SER GLU GLN LEU SEQRES 3 A 110 LEU ARG GLN LYS GLY LYS GLU GLY ALA PHE MET VAL ARG SEQRES 4 A 110 ASN SER SER GLN VAL GLY MET TYR THR VAL SER LEU PHE SEQRES 5 A 110 SER LYS ALA VAL ASN ASP LYS LYS GLY THR VAL LYS HIS SEQRES 6 A 110 TYR HIS VAL HIS THR ASN ALA GLU ASN LYS LEU TYR LEU SEQRES 7 A 110 ALA GLU ASN TYR CYS PHE ASP SER ILE PRO LYS LEU ILE SEQRES 8 A 110 HIS TYR HIS GLN HIS ASN SER ALA GLY MET ILE THR ARG SEQRES 9 A 110 LEU ARG HIS PRO VAL SER

HELIX 1 1 SER A 19 LYS A 30 1 12 HELIX 2 2 SER A 86 ASN A 97 1 12

SHEET 1 A 4 LYS A 64 HIS A 67 0 SHEET 2 A 4 TYR A 47 LEU A 51 -1 N LEU A 51 O LYS A 64 SHEET 3 A 4 ALA A 35 ASN A 40 -1 N ARG A 39 O THR A 48 SHEET 4 A 4 HIS A 107 PRO A 108 1 O HIS A 107 N PHE A 36 SHEET 1 B 2 HIS A 69 THR A 70 0 SHEET 2 B 2 LEU A 76 TYR A 77 -1 O TYR A 77 N HIS A 69

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