HEADER SIGNALING PROTEIN 11-DEC-17 6F7N TITLE NMR STRUCTURE OF EPHA2-SAM STAPLED PEPTIDES (S13STSHORT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPHRIN TYPE-A RECEPTOR 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EPITHELIAL CELL KINASE,TYROSINE-PROTEIN KINASE RECEPTOR ECK; COMPND 5 EC: 2.7.10.1; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: FRAGMENT 951-963 OF HUMAN EPHA2 RECEPTOR (UNIPROT COMPND 8 ENTRY P29317) WITH Q955 AND A959 MUTATED IN MK8 (=(S)-2-(4'-PENTENYL) COMPND 9 ALANINE) SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_COMMON: HUMAN; SOURCE 5 ORGANISM_TAXID: 9606 KEYWDS EPHRIN RECEPTOR, SAM DOMAIN, STAPLED PEPTIDE, SIGNALING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR F.A.MERCURIO,M.LEONE REVDAT 4 15-NOV-23 6F7N 1 ATOM REVDAT 3 14-JUN-23 6F7N 1 REMARK REVDAT 2 08-MAY-19 6F7N 1 REMARK REVDAT 1 01-AUG-18 6F7N 0 JRNL AUTH F.A.MERCURIO,L.PIRONE,C.DI NATALE,D.MARASCO,E.M.PEDONE, JRNL AUTH 2 M.LEONE JRNL TITL SAM DOMAIN-BASED STAPLED PEPTIDES: STRUCTURAL ANALYSIS AND JRNL TITL 2 INTERACTION STUDIES WITH THE SAM DOMAINS FROM THE EPHA2 JRNL TITL 3 RECEPTOR AND THE LIPID PHOSPHATASE SHIP2. JRNL REF BIOORG. CHEM. V. 80 602 2018 JRNL REFN ISSN 1090-2120 JRNL PMID 30036816 JRNL DOI 10.1016/J.BIOORG.2018.07.013 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA 2.1 REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6F7N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-DEC-17. REMARK 100 THE DEPOSITION ID IS D_1200007825. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 400 UM S13STSHORT, REMARK 210 TRIFLUOROETHANOL/WATER REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H NOESY; REMARK 210 2D DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMRJ, XEASY, UCSF CHIMERA REMARK 210 1.10.1 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 1720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 1 PRO A 3 99.57 -69.73 REMARK 500 1 LEU A 13 -72.07 -87.28 REMARK 500 4 PRO A 3 -172.75 -69.72 REMARK 500 4 LEU A 13 -73.66 -83.39 REMARK 500 7 PRO A 3 81.75 -69.69 REMARK 500 7 LEU A 13 -74.74 -73.96 REMARK 500 10 PRO A 3 87.23 -69.78 REMARK 500 14 PRO A 3 79.80 -69.90 REMARK 500 14 HIS A 5 -36.19 -179.62 REMARK 500 19 LEU A 13 -74.27 -97.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6F7M RELATED DB: PDB REMARK 900 S13ST REMARK 900 RELATED ID: 6F7O RELATED DB: PDB REMARK 900 A5ST REMARK 900 RELATED ID: 34138 RELATED DB: BMRB REMARK 900 NMR STRUCTURE OF AN EPHA2-SAM FRAGMENT REMARK 900 RELATED ID: 34214 RELATED DB: BMRB REMARK 900 NMR STRUCTURE OF EPHA2-SAM STAPLED PEPTIDES (S13STSHORT) DBREF 6F7N A 2 14 UNP P29317 EPHA2_HUMAN 951 963 SEQADV 6F7N ACE A 1 UNP P29317 ACETYLATION SEQADV 6F7N MK8 A 6 UNP P29317 GLN 955 ENGINEERED MUTATION SEQADV 6F7N MK8 A 10 UNP P29317 ALA 959 ENGINEERED MUTATION SEQADV 6F7N NH2 A 15 UNP P29317 AMIDATION SEQRES 1 A 15 ACE LEU PRO GLY HIS MK8 LYS ARG ILE MK8 TYR SER LEU SEQRES 2 A 15 LEU NH2 HET ACE A 1 6 HET MK8 A 6 20 HET MK8 A 10 20 HET NH2 A 15 3 HETNAM ACE ACETYL GROUP HETNAM MK8 2-METHYL-L-NORLEUCINE HETNAM NH2 AMINO GROUP FORMUL 1 ACE C2 H4 O FORMUL 1 MK8 2(C7 H15 N O2) FORMUL 1 NH2 H2 N HELIX 1 AA1 HIS A 5 LEU A 14 1 10 LINK C ACE A 1 N LEU A 2 1555 1555 1.33 LINK C HIS A 5 N MK8 A 6 1555 1555 1.36 LINK C MK8 A 6 N LYS A 7 1555 1555 1.36 LINK CE MK8 A 6 CE MK8 A 10 1555 1555 1.34 LINK C ILE A 9 N MK8 A 10 1555 1555 1.35 LINK C MK8 A 10 N TYR A 11 1555 1555 1.36 LINK C LEU A 14 N NH2 A 15 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 MODEL 1 HETATM 1 C ACE A 1 0.237 0.863 -1.825 1.00 1.41 C HETATM 2 O ACE A 1 0.610 0.718 -0.660 1.00 25.24 O HETATM 3 CH3 ACE A 1 -0.107 -0.296 -2.696 1.00 11.32 C HETATM 4 H1 ACE A 1 -1.082 -0.689 -2.408 1.00 0.00 H HETATM 5 H2 ACE A 1 -0.137 0.028 -3.736 1.00 11.05 H HETATM 6 H3 ACE A 1 0.648 -1.074 -2.579 1.00 31.00 H