HEADER IMMUNE SYSTEM 22-FEB-12 4AKA TITLE IPSE ALPHA-1, AN IGE-BINDING CRYSTALLIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: IL-4-INDUCING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 21-124; COMPND 5 SYNONYM: INTERLEUKIN-4-INDUCING PROTEIN, IPSE ALPHA-1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHISTOSOMA MANSONI; SOURCE 3 ORGANISM_COMMON: BLOOD FLUKE; SOURCE 4 ORGANISM_TAXID: 6183; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPROEXHTB IPSEDNLS KEYWDS IMMUNE SYSTEM, SCHISTOSOMA MANSONI, IMMUNOGLOBULIN BINDING EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.H.MEYER,H.MAYERHOFER,K.TRIPSIANES,D.BARTHS,S.BLINDOW,S.BADE,T.MADL, AUTHOR 2 A.FREY,H.HAAS,J.MUELLER-DIECKMANN,M.SATTLER,G.SCHARMM REVDAT 5 13-NOV-24 4AKA 1 REMARK REVDAT 4 14-JUN-23 4AKA 1 REMARK REVDAT 3 23-SEP-15 4AKA 1 JRNL REVDAT 2 29-JUL-15 4AKA 1 JRNL REVDAT 1 13-MAR-13 4AKA 0 JRNL AUTH N.H.MEYER,H.MAYERHOFER,K.TRIPSIANES,D.BARTHS,S.BLINDOW, JRNL AUTH 2 S.BADE,T.MADL,A.FREY,H.HAAS,J.MUELLER-DIECKMANN,M.SATTLER, JRNL AUTH 3 G.SCHARMM JRNL TITL A CRYSTALLIN FOLD IN THE INTERLEUKIN-4-INDUCING PRINCIPLE OF JRNL TITL 2 SCHISTOSOMA MANSONI EGGS (IPSE/ALPHA-1) MEDIATES IGE BINDING JRNL TITL 3 FOR ANTIGEN-INDEPENDENT BASOPHIL ACTIVATION JRNL REF J.BIOL.CHEM. V. 290 22111 2015 JRNL REFN ISSN 0021-9258 JRNL PMID 26163514 JRNL DOI 10.1074/JBC.M115.675066 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.H.MEYER,G.SCHRAMM,M.SATTLER REMARK 1 TITL 1H, 13C AND 15N CHEMICAL SHIFT ASSIGNMENTS OF IPSEDELTANLS REMARK 1 REF BIOMOL.NMR ASSIGN. V. 5 225 2011 REMARK 1 REFN ISSN 1874-2718 REMARK 1 PMID 21516468 REMARK 1 DOI 10.1007/S12104-011-9305-6 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS, ARIA ARIA REMARK 3 AUTHORS : JP.LINGE,MA.WILLIAMS,CA.SPRONK,AM.BONVIN,M. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4AKA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-FEB-12. REMARK 100 THE DEPOSITION ID IS D_1290051390. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298.0 REMARK 210 PH : 7.2 REMARK 210 IONIC STRENGTH : 200 REMARK 210 PRESSURE : 1.0 ATM REMARK 210 SAMPLE CONTENTS : 10% D2O/ 90% H2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ; 750 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, SPARKY, CYANA, ARIA REMARK 210 METHOD USED : CYANA REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY ON 13C, 15N-LABELED IPSEDELTANLS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 ALA A 20 41.16 -97.77 REMARK 500 1 TYR A 25 71.51 64.76 REMARK 500 1 THR A 54 76.94 -116.74 REMARK 500 1 THR A 66 -5.64 -53.48 REMARK 500 1 LYS A 67 171.55 -59.62 REMARK 500 2 THR A 54 78.67 -113.28 REMARK 500 3 THR A 54 77.68 -115.64 REMARK 500 4 THR A 66 -7.58 -53.81 REMARK 500 6 THR A 66 -7.52 -55.68 REMARK 500 7 ALA A 20 41.82 -86.39 REMARK 500 7 TYR A 25 41.25 74.37 REMARK 500 7 THR A 54 78.61 -118.47 REMARK 500 7 SER A 100 39.44 -84.40 REMARK 500 8 TYR A 25 67.17 69.41 REMARK 500 9 TYR A 25 39.91 70.96 REMARK 500 9 THR A 54 78.52 -116.66 REMARK 500 10 TYR A 25 39.04 74.00 REMARK 500 11 ALA A 20 49.20 -83.84 REMARK 500 11 THR A 54 77.07 -118.73 REMARK 500 12 ALA A 20 -70.85 -69.32 REMARK 500 12 TYR A 25 50.65 70.50 REMARK 500 12 THR A 54 76.58 -116.18 REMARK 500 12 SER A 100 31.17 -84.71 REMARK 500 14 THR A 66 -8.22 -57.46 REMARK 500 15 ASN A 64 74.54 -112.51 REMARK 500 16 TYR A 25 33.86 70.17 REMARK 500 16 THR A 54 75.09 -117.52 REMARK 500 17 TYR A 25 41.33 71.62 REMARK 500 17 THR A 54 78.85 -119.34 REMARK 500 17 ASN A 64 70.17 -103.12 REMARK 500 18 THR A 54 75.53 -117.59 REMARK 500 19 THR A 54 77.22 -116.85 REMARK 500 19 THR A 66 -8.64 -58.71 REMARK 500 20 ALA A 20 32.91 -97.87 REMARK 500 20 THR A 54 78.53 -114.46 REMARK 500 20 SER A 100 38.69 -84.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG A 84 0.07 SIDE CHAIN REMARK 500 2 ARG A 84 0.09 SIDE CHAIN REMARK 500 3 ARG A 84 0.08 SIDE CHAIN REMARK 500 6 ARG A 70 0.07 SIDE CHAIN REMARK 500 7 ARG A 68 0.09 SIDE CHAIN REMARK 500 10 ARG A 70 0.07 SIDE CHAIN REMARK 500 11 ARG A 84 0.08 SIDE CHAIN REMARK 500 14 ARG A 84 0.07 SIDE CHAIN REMARK 500 15 ARG A 36 0.09 SIDE CHAIN REMARK 500 15 ARG A 84 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 17405 RELATED DB: BMRB DBREF 4AKA A 21 124 UNP Q869D4 Q869D4_SCHMA 21 124 SEQADV 4AKA GLY A 19 UNP Q869D4 EXPRESSION TAG SEQADV 4AKA ALA A 20 UNP Q869D4 EXPRESSION TAG SEQRES 1 A 106 GLY ALA ASP SER CYS LYS TYR CYS LEU GLN LEU TYR ASP SEQRES 2 A 106 GLU THR TYR GLU ARG GLY SER TYR ILE GLU VAL TYR LYS SEQRES 3 A 106 SER VAL GLY SER LEU SER PRO PRO TRP THR PRO GLY SER SEQRES 4 A 106 VAL CYS VAL PRO PHE VAL ASN ASP THR LYS ARG GLU ARG SEQRES 5 A 106 PRO TYR TRP TYR LEU PHE ASP ASN VAL ASN TYR THR GLY SEQRES 6 A 106 ARG ILE THR GLY LEU GLY HIS GLY THR CYS ILE ASP ASP SEQRES 7 A 106 PHE THR LYS SER GLY PHE LYS GLY ILE SER SER ILE LYS SEQRES 8 A 106 ARG CYS ILE GLN THR LYS ASP GLY LYS VAL GLU CYS ILE SEQRES 9 A 106 ASN GLN HELIX 1 1 PHE A 97 GLY A 101 5 5 SHEET 1 AA 3 TYR A 39 VAL A 42 0 SHEET 2 AA 3 LEU A 27 TYR A 30 -1 O LEU A 27 N VAL A 42 SHEET 3 AA 3 SER A 57 CYS A 59 -1 O SER A 57 N TYR A 30 SHEET 1 AB 4 THR A 82 GLY A 89 0 SHEET 2 AB 4 GLU A 69 ASN A 78 -1 O TRP A 73 N LEU A 88 SHEET 3 AB 4 SER A 107 THR A 114 -1 O SER A 107 N PHE A 76 SHEET 4 AB 4 VAL A 119 CYS A 121 -1 O GLU A 120 N ILE A 112 SSBOND 1 CYS A 23 CYS A 26 1555 1555 2.04 SSBOND 2 CYS A 59 CYS A 93 1555 1555 2.03 SSBOND 3 CYS A 111 CYS A 121 1555 1555 2.02 CISPEP 1 SER A 50 PRO A 51 1 -2.08 CISPEP 2 SER A 50 PRO A 51 2 -4.06 CISPEP 3 SER A 50 PRO A 51 3 -0.59 CISPEP 4 SER A 50 PRO A 51 4 -0.93 CISPEP 5 SER A 50 PRO A 51 5 0.92 CISPEP 6 SER A 50 PRO A 51 6 -1.73 CISPEP 7 SER A 50 PRO A 51 7 -0.68 CISPEP 8 SER A 50 PRO A 51 8 -1.84 CISPEP 9 SER A 50 PRO A 51 9 -0.24 CISPEP 10 SER A 50 PRO A 51 10 -1.25 CISPEP 11 SER A 50 PRO A 51 11 0.39 CISPEP 12 SER A 50 PRO A 51 12 -2.68 CISPEP 13 SER A 50 PRO A 51 13 -1.64 CISPEP 14 SER A 50 PRO A 51 14 0.21 CISPEP 15 SER A 50 PRO A 51 15 -2.24 CISPEP 16 SER A 50 PRO A 51 16 -0.70 CISPEP 17 SER A 50 PRO A 51 17 0.33 CISPEP 18 SER A 50 PRO A 51 18 -0.32 CISPEP 19 SER A 50 PRO A 51 19 -0.43 CISPEP 20 SER A 50 PRO A 51 20 -1.31 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