HEADER STRUCTURAL PROTEIN 17-NOV-06 2NX7 TITLE STRUCTURE OF NOWA CYSTEINE RICH DOMAIN 8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEMATOCYST OUTER WALL ANTIGEN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: DOMAIN 8; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HYDRA VULGARIS; SOURCE 3 ORGANISM_TAXID: 6087; SOURCE 4 GENE: NOWA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEV2 KEYWDS CYSTEINE RICH, DISULFIDE BONDS, RICH IN TURNS, STRUCTURAL KEYWDS 2 PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR S.MEIER,P.R.JENSEN,P.ADAMCZYK,H.P.BACHINGER,T.W.HOLSTEIN, AUTHOR 2 J.ENGEL,S.OZBEK,S.GRZESIEK REVDAT 2 24-FEB-09 2NX7 1 VERSN REVDAT 1 02-OCT-07 2NX7 0 JRNL AUTH S.MEIER,P.R.JENSEN,P.ADAMCZYK,H.P.BACHINGER, JRNL AUTH 2 T.W.HOLSTEIN,J.ENGEL,S.OZBEK,S.GRZESIEK JRNL TITL SEQUENCE-STRUCTURE AND STRUCTURE-FUNCTION ANALYSIS JRNL TITL 2 IN CYSTEINE-RICH DOMAINS FORMING THE ULTRASTABLE JRNL TITL 3 NEMATOCYST WALL. JRNL REF J.MOL.BIOL. V. 368 718 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17362991 JRNL DOI 10.1016/J.JMB.2007.02.026 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER A. T. ET AL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2NX7 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-NOV-06. REMARK 100 THE RCSB ID CODE IS RCSB040413. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 288 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : 20 MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5 MM PEPTIDE, PH 5.5, 95% REMARK 210 H2O, 5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, 2D TOCSY, 3D_15N- REMARK 210 SEPARATED_ROESY, 15N HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ, 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 2.1, XWINNMR 3.5, REMARK 210 PIPP 4.3.2 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: 800 MHZ WITH TCI PROBE 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 PRO A 10 152.86 -47.71 REMARK 500 1 LEU A 27 41.68 -93.58 REMARK 500 4 LEU A 27 42.75 -104.21 REMARK 500 5 GLN A 2 148.61 -39.33 REMARK 500 6 ASN A 3 99.81 -45.72 REMARK 500 6 LEU A 27 41.30 -93.59 REMARK 500 7 ASN A 3 53.27 -115.69 REMARK 500 8 LEU A 27 40.02 -92.49 REMARK 500 9 GLN A 2 169.38 53.57 REMARK 500 9 ASN A 3 77.92 -101.50 REMARK 500 9 LEU A 27 40.95 -92.64 REMARK 500 10 GLN A 2 149.87 -38.91 REMARK 500 10 LEU A 27 45.24 -108.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HM3 RELATED DB: PDB REMARK 900 NOWA DOMAIN 1 REMARK 900 RELATED ID: 2NX6 RELATED DB: PDB REMARK 900 NOWA DOMAIN 6 DBREF 2NX7 A 1 28 UNP Q8IT70 Q8IT70_HYDAT 720 747 SEQRES 1 A 28 ALA GLN ASN PRO CYS SER LEU GLN GLN PRO GLY CYS SER SEQRES 2 A 28 SER ALA CYS ALA PRO ALA CYS ARG LEU SER CYS CYS SER SEQRES 3 A 28 LEU GLY HELIX 1 1 PRO A 4 GLN A 9 1 6 HELIX 2 2 SER A 13 ALA A 17 5 5 HELIX 3 3 ARG A 21 SER A 26 1 6 SSBOND 1 CYS A 5 CYS A 20 1555 1555 2.02 SSBOND 2 CYS A 12 CYS A 25 1555 1555 2.02 SSBOND 3 CYS A 16 CYS A 24 1555 1555 2.03 CISPEP 1 ALA A 17 PRO A 18 1 0.71 CISPEP 2 ALA A 17 PRO A 18 2 0.76 CISPEP 3 ALA A 17 PRO A 18 3 0.74 CISPEP 4 ALA A 17 PRO A 18 4 0.92 CISPEP 5 ALA A 17 PRO A 18 5 0.70 CISPEP 6 ALA A 17 PRO A 18 6 0.69 CISPEP 7 ALA A 17 PRO A 18 7 0.74 CISPEP 8 ALA A 17 PRO A 18 8 0.71 CISPEP 9 ALA A 17 PRO A 18 9 0.76 CISPEP 10 ALA A 17 PRO A 18 10 0.78 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 ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL MASTER 85 0 0 3 0 0 0 6 0 0 0 3 END