10 20 30 40 50 60 70 80 2LW8 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER SIGNALING PROTEIN 24-JUL-12 2LW8
TITLE NMR SOLUTION STRUCTURE OF EPH RECEPTOR
COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPHRIN TYPE-A RECEPTOR 4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: EPH LBD DOMAIN, UNP RESIDUES 29-209; COMPND 5 SYNONYM: EPH-LIKE KINASE 8, EK8, HEK8, TYROSINE-PROTEIN KINASE TYRO1, COMPND 6 TYROSINE-PROTEIN KINASE RECEPTOR SEK; 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: EPHA4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET32A
KEYWDS EPH RECEPTOR, EPHRIN, SIGNALING PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 10
AUTHOR H.QIN,J.SONG
REVDAT 1 24-JUL-13 2LW8 0
JRNL AUTH H.QIN,J.FAN,J.SONG JRNL TITL NMR SOLUTION STRUCTURE OF EPH RECEPTOR JRNL REF TO BE PUBLISHED JRNL REFN
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.QIN,L.LIM,J.SONG REMARK 1 TITL PROTEIN DYNAMICS AT EPH RECEPTOR-LIGAND INTERFACES AS REMARK 1 TITL 2 REVEALED BY CRYSTALLOGRAPHY, NMR AND MD SIMULATIONS. REMARK 1 REF BMC BIOPHYS V. 5 2 2012 REMARK 1 REFN ISSN 2046-1682 REMARK 1 PMID 22277260 REMARK 1 DOI 10.1186/2046-1682-5-2
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2LW8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-JUN-13. REMARK 100 THE RCSB ID CODE IS RCSB102909.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.3 REMARK 210 IONIC STRENGTH : 0.01 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5 MM [U-99% 15N] PROTEIN-1, 10 REMARK 210 MM POTASSIUM PHOSPHATE-2, 0.00002 REMARK 210 MM SODIUM AZIDE-3, 10%(V/V) D2O- REMARK 210 4, 100%(V/V) H2O-5, 90% H2O/10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D CBCA(CO)NH; 3D C(CO)NH; 3D REMARK 210 HNCACB; 3D H(CCO)NH; 3D HCCH- REMARK 210 TOCSY; 3D 1H-15N NOESY; 3D 1H-13C REMARK 210 NOESY ALIPHATIC 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 : CYANA REMARK 210 METHOD USED : DISTANCE GEOMETRY REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 10 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST 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: 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 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 O LEU A 98 H ILE A 119 1.50 REMARK 500 O TYR A 72 H PHE A 174 1.51 REMARK 500 H LYS A 76 O SER A 170 1.52 REMARK 500 O LYS A 76 H VAL A 169 1.57 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 ASN A 3 -64.39 -126.71 REMARK 500 1 GLN A 14 -61.60 70.00 REMARK 500 1 ILE A 20 35.91 -160.77 REMARK 500 1 SER A 22 155.77 158.67 REMARK 500 1 PRO A 23 -166.28 -75.03 REMARK 500 1 GLU A 25 151.28 165.79 REMARK 500 1 ASN A 48 103.44 -168.63 REMARK 500 1 GLU A 51 108.90 -177.94 REMARK 500 1 SER A 53 -22.53 155.87 REMARK 500 1 ASN A 55 73.71 -116.19 REMARK 500 1 TRP A 62 61.43 76.50 REMARK 500 1 MET A 89 -47.73 161.46 REMARK 500 1 THR A 91 42.21 -143.45 REMARK 500 1 GLU A 94 42.26 -107.08 REMARK 500 1 ASP A 106 96.91 -178.57 REMARK 500 1 LYS A 107 -63.09 -140.83 REMARK 500 1 ARG A 109 77.49 -109.52 REMARK 500 1 GLN A 115 107.30 -42.17 REMARK 500 1 ILE A 119 -62.03 -94.43 REMARK 500 1 ALA A 124 172.41 -57.69 REMARK 500 1 ASP A 125 -155.78 80.51 REMARK 500 1 GLU A 126 -62.64 70.99 REMARK 500 1 ARG A 136 -53.97 164.44 REMARK 500 1 ILE A 137 96.19 -48.51 REMARK 500 1 PRO A 149 -79.29 -74.98 REMARK 500 1 LYS A 153 -163.60 164.77 REMARK 500 2 GLN A 14 -45.94 81.79 REMARK 500 2 GLU A 16 -164.66 -65.94 REMARK 500 2 LEU A 17 -26.05 170.85 REMARK 500 2 TRP A 19 155.90 67.65 REMARK 500 2 SER A 22 154.35 174.39 REMARK 500 2 PRO A 23 -163.30 -74.94 REMARK 500 2 GLU A 25 151.04 170.11 REMARK 500 2 THR A 39 127.74 62.63 REMARK 500 2 ASN A 48 104.02 -173.38 REMARK 500 2 MET A 50 -41.21 178.24 REMARK 500 2 SER A 53 104.53 171.75 REMARK 500 2 ASN A 55 -43.14 -151.02 REMARK 500 2 TRP A 62 44.24 165.49 REMARK 500 2 GLN A 69 -37.89 -176.13 REMARK 500 2 MET A 89 -62.64 66.58 REMARK 500 2 LYS A 107 -171.43 61.70 REMARK 500 2 GLU A 108 111.47 84.60 REMARK 500 2 ARG A 109 -45.51 -176.73 REMARK 500 2 ILE A 119 -75.85 -89.50 REMARK 500 2 ALA A 124 90.18 -57.93 REMARK 500 2 ASP A 125 -167.17 -178.57 REMARK 500 2 GLU A 126 -60.35 72.03 REMARK 500 2 ARG A 136 -51.64 163.33 REMARK 500 2 ILE A 137 96.43 -60.95 REMARK 500 REMARK 500 THIS ENTRY HAS 236 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 18613 RELATED DB: BMRB
DBREF 2LW8 A 3 183 UNP P54764 EPHA4_HUMAN 29 209
SEQADV 2LW8 GLY A 1 UNP P54764 EXPRESSION TAG SEQADV 2LW8 SER A 2 UNP P54764 EXPRESSION TAG SEQADV 2LW8 ALA A 178 UNP P54764 CYS 204 CONFLICT
SEQRES 1 A 183 GLY SER ASN GLU VAL THR LEU LEU ASP SER ARG SER VAL SEQRES 2 A 183 GLN GLY GLU LEU GLY TRP ILE ALA SER PRO LEU GLU GLY SEQRES 3 A 183 GLY TRP GLU GLU VAL SER ILE MET ASP GLU LYS ASN THR SEQRES 4 A 183 PRO ILE ARG THR TYR GLN VAL CYS ASN VAL MET GLU PRO SEQRES 5 A 183 SER GLN ASN ASN TRP LEU ARG THR ASP TRP ILE THR ARG SEQRES 6 A 183 GLU GLY ALA GLN ARG VAL TYR ILE GLU ILE LYS PHE THR SEQRES 7 A 183 LEU ARG ASP CYS ASN SER LEU PRO GLY VAL MET GLY THR SEQRES 8 A 183 CYS LYS GLU THR PHE ASN LEU TYR TYR TYR GLU SER ASP SEQRES 9 A 183 ASN ASP LYS GLU ARG PHE ILE ARG GLU ASN GLN PHE VAL SEQRES 10 A 183 LYS ILE ASP THR ILE ALA ALA ASP GLU SER PHE THR GLN SEQRES 11 A 183 VAL ASP ILE GLY ASP ARG ILE MET LYS LEU ASN THR GLU SEQRES 12 A 183 ILE ARG ASP VAL GLY PRO LEU SER LYS LYS GLY PHE TYR SEQRES 13 A 183 LEU ALA PHE GLN ASP VAL GLY ALA CYS ILE ALA LEU VAL SEQRES 14 A 183 SER VAL ARG VAL PHE TYR LYS LYS ALA PRO LEU THR VAL SEQRES 15 A 183 ARG
HELIX 1 1 SER A 10 GLN A 14 1 5 HELIX 2 2 PHE A 110 GLN A 115 1 6
SHEET 1 A 4 LEU A 8 ASP A 9 0 SHEET 2 A 4 ILE A 166 PHE A 174 -1 O VAL A 173 N LEU A 8 SHEET 3 A 4 ILE A 41 VAL A 46 -1 N TYR A 44 O LEU A 168 SHEET 4 A 4 GLU A 29 ILE A 33 -1 N ILE A 33 O ILE A 41 SHEET 1 B 5 LEU A 8 ASP A 9 0 SHEET 2 B 5 ILE A 166 PHE A 174 -1 O VAL A 173 N LEU A 8 SHEET 3 B 5 TYR A 72 LEU A 79 -1 N TYR A 72 O PHE A 174 SHEET 4 B 5 LEU A 140 ARG A 145 -1 O ARG A 145 N ILE A 73 SHEET 5 B 5 PHE A 128 THR A 129 -1 N THR A 129 O LEU A 140 SHEET 1 C 4 ASN A 56 THR A 60 0 SHEET 2 C 4 LEU A 157 ASP A 161 -1 O LEU A 157 N THR A 60 SHEET 3 C 4 ASN A 97 TYR A 100 -1 N TYR A 99 O ALA A 158 SHEET 4 C 4 VAL A 117 LYS A 118 -1 O VAL A 117 N TYR A 100
SSBOND 1 CYS A 47 CYS A 165 1555 1555 1.98 SSBOND 2 CYS A 82 CYS A 92 1555 1555 2.09
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