HEADER PROTEIN BINDING 10-JAN-10 2KSO TITLE EPHA2:SHIP2 SAM:SAM COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPHRIN TYPE-A RECEPTOR 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: EPHA2 SAM DOMAIN; COMPND 5 SYNONYM: TYROSINE-PROTEIN KINASE RECEPTOR ECK, EPITHELIAL CELL COMPND 6 KINASE; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: PHOSPHATIDYLINOSITOL-3,4,5-TRISPHOSPHATE 5-PHOSPHATASE 2; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: SHIP2 SAM DOMAIN; COMPND 12 SYNONYM: SH2 DOMAIN-CONTAINING INOSITOL-5'-PHOSPHATASE 2, SHIP-2, COMPND 13 INOSITOL POLYPHOSPHATE PHOSPHATASE-LIKE PROTEIN 1, INPPL-1, PROTEIN COMPND 14 51C; COMPND 15 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: EPHA2, ECK; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 GENE: INPPL1, SHIP2; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS SAM DOMAIN, HETERODIMER, CELL SIGNALING, ANGIOGENESIS, APOPTOSIS, KEYWDS 2 ATP-BINDING, CATARACT, DISULFIDE BOND, GLYCOPROTEIN, KINASE, KEYWDS 3 MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, RECEPTOR, TRANSFERASE, KEYWDS 4 TRANSMEMBRANE, TYROSINE-PROTEIN KINASE, ACTIN-BINDING, CELL KEYWDS 5 ADHESION, CYTOSKELETON, DIABETES MELLITUS, HYDROLASE, IMMUNE KEYWDS 6 RESPONSE, SH2 DOMAIN, SH3-BINDING, PROTEIN BINDING EXPDTA SOLUTION NMR NUMMDL 15 AUTHOR P.K.HOTA,C.PREETI,L.STETZIK,S.KIM,B.WANG,H.LEE,M.BUCK REVDAT 1 27-JUL-11 2KSO 0 JRNL AUTH H.LEE,P.HOTA,C.PREETI,B.WANG,M.BUCK JRNL TITL STRUCTURE AND FUNCTION OF THE EPHA2:SHIP2 SAM DOMAIN JRNL TITL 2 HETERODIMER JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR_NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STANDARD PROTOCOL REMARK 4 REMARK 4 2KSO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-FEB-10. REMARK 100 THE RCSB ID CODE IS RCSB101525. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : AMBIENT ATM REMARK 210 SAMPLE CONTENTS : 0.6 MM [U-100% 13C; U-100% 15N] REMARK 210 ENTITY_1-1, 0.9 MM ENTITY_2-2, REMARK 210 90% H2O/10% D2O; 0.9 MM ENTITY_1- REMARK 210 3, 0.6 MM [U-100% 13C; U-100% REMARK 210 15N] ENTITY_2-4, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N 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 : NULL REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 15 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: FULL LIST TO BE COMPLETED 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: DIMERIC 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 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 1-15 REMARK 465 RES C SSSEQI REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 HIS A 1 REMARK 465 HIS A 2 REMARK 465 SER A 3 REMARK 465 SER A 4 REMARK 465 GLY A 5 REMARK 465 LEU A 6 REMARK 465 VAL A 7 REMARK 465 PRO A 8 REMARK 465 ARG A 9 REMARK 465 GLY A 10 REMARK 465 SER A 11 REMARK 465 HIS A 12 REMARK 465 MET A 13 REMARK 465 HIS B 11 REMARK 465 HIS B 12 REMARK 465 HIS B 13 REMARK 465 HIS B 14 REMARK 465 HIS B 15 REMARK 465 HIS B 16 REMARK 465 SER B 17 REMARK 465 SER B 18 REMARK 465 GLY B 19 REMARK 465 LEU B 20 REMARK 465 VAL B 21 REMARK 465 PRO B 22 REMARK 465 ARG B 23 REMARK 465 GLY B 24 REMARK 465 SER B 25 REMARK 465 HIS B 26 REMARK 465 MET B 27 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 HD13 ILE A 50 HD13 LEU A 68 1.30 REMARK 500 OE1 GLU A 40 HZ1 LYS A 41 1.55 REMARK 500 HH12 ARG A 63 OE1 GLU B 66 1.58 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 THR A 46 -152.57 -70.42 REMARK 500 1 GLU B 42 -84.60 -12.53 REMARK 500 1 GLU B 43 -30.84 -31.16 REMARK 500 1 LEU B 53 20.48 -75.00 REMARK 500 2 VAL A 55 108.47 -39.03 REMARK 500 2 MET B 29 26.85 -145.29 REMARK 500 2 LEU B 33 31.29 -83.56 REMARK 500 2 ASN B 48 -80.73 -62.00 REMARK 500 3 ILE A 53 23.10 -73.92 REMARK 500 3 VAL A 55 91.92 -11.52 REMARK 500 3 MET B 29 29.51 -142.01 REMARK 500 3 TRP B 50 39.85 -92.28 REMARK 500 3 GLN B 70 46.40 -92.52 REMARK 500 4 GLU A 29 47.09 -85.02 REMARK 500 4 HIS A 30 -51.79 -150.94 REMARK 500 4 GLN A 61 -71.17 -62.67 REMARK 500 4 GLU B 65 -36.73 -35.08 REMARK 500 5 THR A 37 -72.39 -84.82 REMARK 500 5 MET A 45 -176.77 -66.75 REMARK 500 5 VAL A 55 98.40 -28.37 REMARK 500 5 ARG B 34 -7.01 -51.68 REMARK 500 6 ILE A 22 -15.48 -178.27 REMARK 500 6 GLU A 29 49.67 -83.33 REMARK 500 6 HIS A 30 -51.06 -164.03 REMARK 500 6 MET A 45 -176.93 -68.64 REMARK 500 6 VAL A 55 91.80 -11.00 REMARK 500 6 TRP B 50 42.56 -85.16 REMARK 500 7 VAL A 55 97.01 -19.37 REMARK 500 7 VAL B 46 -51.28 -29.83 REMARK 500 8 GLU A 29 46.34 -83.68 REMARK 500 8 HIS A 30 -56.08 -155.24 REMARK 500 8 THR A 37 -75.23 -82.04 REMARK 500 8 VAL A 55 95.77 -24.34 REMARK 500 8 ASP B 51 41.05 -86.18 REMARK 500 9 GLU A 29 48.05 -83.88 REMARK 500 9 HIS A 30 -44.73 -172.70 REMARK 500 9 VAL A 55 81.14 -9.09 REMARK 500 10 GLU A 29 43.81 -86.46 REMARK 500 10 HIS A 30 -51.90 -160.39 REMARK 500 10 VAL A 55 87.33 -10.60 REMARK 500 11 VAL A 55 98.79 -23.93 REMARK 500 12 VAL A 55 107.01 -37.51 REMARK 500 13 MET A 45 -178.71 -66.44 REMARK 500 13 VAL A 55 96.61 -23.90 REMARK 500 13 ASP B 63 -40.23 -132.92 REMARK 500 14 GLU A 29 4.03 -68.05 REMARK 500 14 VAL A 55 97.30 -28.51 REMARK 500 14 HIS B 47 0.47 -69.62 REMARK 500 14 TRP B 50 40.95 -85.60 REMARK 500 14 GLN B 70 49.08 -98.79 REMARK 500 REMARK 500 THIS ENTRY HAS 55 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2KSO A 14 78 UNP P29317 EPHA2_HUMAN 908 972 DBREF 2KSO B 28 86 UNP O15357 SHIP2_HUMAN 1200 1258 SEQADV 2KSO HIS A -3 UNP P29317 EXPRESSION TAG SEQADV 2KSO HIS A -2 UNP P29317 EXPRESSION TAG SEQADV 2KSO HIS A -1 UNP P29317 EXPRESSION TAG SEQADV 2KSO HIS A 0 UNP P29317 EXPRESSION TAG SEQADV 2KSO HIS A 1 UNP P29317 EXPRESSION TAG SEQADV 2KSO HIS A 2 UNP P29317 EXPRESSION TAG SEQADV 2KSO SER A 3 UNP P29317 EXPRESSION TAG SEQADV 2KSO SER A 4 UNP P29317 EXPRESSION TAG SEQADV 2KSO GLY A 5 UNP P29317 EXPRESSION TAG SEQADV 2KSO LEU A 6 UNP P29317 EXPRESSION TAG SEQADV 2KSO VAL A 7 UNP P29317 EXPRESSION TAG SEQADV 2KSO PRO A 8 UNP P29317 EXPRESSION TAG SEQADV 2KSO ARG A 9 UNP P29317 EXPRESSION TAG SEQADV 2KSO GLY A 10 UNP P29317 EXPRESSION TAG SEQADV 2KSO SER A 11 UNP P29317 EXPRESSION TAG SEQADV 2KSO HIS A 12 UNP P29317 EXPRESSION TAG SEQADV 2KSO MET A 13 UNP P29317 EXPRESSION TAG SEQADV 2KSO HIS B 11 UNP O15357 EXPRESSION TAG SEQADV 2KSO HIS B 12 UNP O15357 EXPRESSION TAG SEQADV 2KSO HIS B 13 UNP O15357 EXPRESSION TAG SEQADV 2KSO HIS B 14 UNP O15357 EXPRESSION TAG SEQADV 2KSO HIS B 15 UNP O15357 EXPRESSION TAG SEQADV 2KSO HIS B 16 UNP O15357 EXPRESSION TAG SEQADV 2KSO SER B 17 UNP O15357 EXPRESSION TAG SEQADV 2KSO SER B 18 UNP O15357 EXPRESSION TAG SEQADV 2KSO GLY B 19 UNP O15357 EXPRESSION TAG SEQADV 2KSO LEU B 20 UNP O15357 EXPRESSION TAG SEQADV 2KSO VAL B 21 UNP O15357 EXPRESSION TAG SEQADV 2KSO PRO B 22 UNP O15357 EXPRESSION TAG SEQADV 2KSO ARG B 23 UNP O15357 EXPRESSION TAG SEQADV 2KSO GLY B 24 UNP O15357 EXPRESSION TAG SEQADV 2KSO SER B 25 UNP O15357 EXPRESSION TAG SEQADV 2KSO HIS B 26 UNP O15357 EXPRESSION TAG SEQADV 2KSO MET B 27 UNP O15357 EXPRESSION TAG SEQRES 1 A 82 HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG SEQRES 2 A 82 GLY SER HIS MET THR VAL SER GLU TRP LEU GLU SER ILE SEQRES 3 A 82 LYS MET GLN GLN TYR THR GLU HIS PHE MET ALA ALA GLY SEQRES 4 A 82 TYR THR ALA ILE GLU LYS VAL VAL GLN MET THR ASN ASP SEQRES 5 A 82 ASP ILE LYS ARG ILE GLY VAL ARG LEU PRO GLY HIS GLN SEQRES 6 A 82 LYS ARG ILE ALA TYR SER LEU LEU GLY LEU LYS ASP GLN SEQRES 7 A 82 VAL ASN THR VAL SEQRES 1 B 76 HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG SEQRES 2 B 76 GLY SER HIS MET GLY MET SER ALA TRP LEU ARG ALA ILE SEQRES 3 B 76 GLY LEU GLU ARG TYR GLU GLU GLY LEU VAL HIS ASN GLY SEQRES 4 B 76 TRP ASP ASP LEU GLU PHE LEU SER ASP ILE THR GLU GLU SEQRES 5 B 76 ASP LEU GLU GLU ALA GLY VAL GLN ASP PRO ALA HIS LYS SEQRES 6 B 76 ARG LEU LEU LEU ASP THR LEU GLN LEU SER LYS HELIX 1 1 THR A 14 ILE A 22 1 9 HELIX 2 2 GLN A 26 ALA A 34 1 9 HELIX 3 3 ALA A 38 VAL A 43 1 6 HELIX 4 4 THR A 46 VAL A 55 1 10 HELIX 5 5 GLY A 59 VAL A 75 1 17 HELIX 6 6 MET B 29 GLY B 37 1 9 HELIX 7 7 TYR B 41 VAL B 46 5 6 HELIX 8 8 PHE B 55 ILE B 59 5 5 HELIX 9 9 GLU B 61 GLU B 66 1 6 HELIX 10 10 ASP B 71 SER B 85 1 15 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