HEADER LIPID BINDING PROTEIN, ANTIMICROBIAL PRO30-SEP-15 2N81 TITLE SOLUTION STRUCTURE OF LIPID TRANSFER PROTEIN FROM PEA PISUM SATIVUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPID TRANSFER PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PS-LTP1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PISUM SATIVUM; SOURCE 3 ORGANISM_TAXID: 3888; SOURCE 4 VARIANT: SACHARNIY 2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: STAR(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET-HIS8-TRXL-PS-LTP1 KEYWDS LIPID BINDING, ANTIMICROBIAL ACTIVITY, ALLERGEN, LIPID BINDING KEYWDS 2 PROTEIN, ANTIMICROBIAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.S.PARAMONOV,E.I.RUMYNSKIY,I.V.BOGDANOV,E.I.FINKINA,D.N.MELNIKOVA, AUTHOR 2 T.V.OVCHINNIKOVA,Z.O.SHENKAREV,A.S.ARSENIEV REVDAT 2 20-DEC-17 2N81 1 REMARK REVDAT 1 11-MAY-16 2N81 0 JRNL AUTH I.V.BOGDANOV,Z.O.SHENKAREV,E.I.FINKINA,D.N.MELNIKOVA, JRNL AUTH 2 E.I.RUMYNSKIY,A.S.ARSENIEV,T.V.OVCHINNIKOVA JRNL TITL A NOVEL LIPID TRANSFER PROTEIN FROM THE PEA PISUM SATIVUM: JRNL TITL 2 ISOLATION, RECOMBINANT EXPRESSION, SOLUTION STRUCTURE, JRNL TITL 3 ANTIFUNGAL ACTIVITY, LIPID BINDING, AND ALLERGENIC JRNL TITL 4 PROPERTIES. JRNL REF BMC PLANT BIOL V. 16 107 JRNL REFN JRNL PMID 27137920 JRNL DOI 10.1186/S12870-016-0792-6 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CARA 1.8, CYANA 1.8 REMARK 3 AUTHORS : KELLER AND WUTHRICH (CARA), GUNTERT, MUMENTHALER REMARK 3 AND WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2N81 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-OCT-15. REMARK 100 THE DEPOSITION ID IS D_1000104538. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : 10 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-98% 13C; U-98% 15N] PS REMARK 210 -LTP1, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D HNCO; 3D HNCA; 3D HNCACB; 3D REMARK 210 1H-15N NOESY; 3D 1H-13C NOESY REMARK 210 ALIPHATIC; 3D 1H-15N TOCSY; 3D REMARK 210 HCCH-TOCSY; 3D HN(CO)CA REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CARA 1.8, TOPSPIN 2.1, CYANA 3.0 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 300 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 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 2 ILE A 84 76.52 -111.43 REMARK 500 3 PRO A 21 -170.16 -69.75 REMARK 500 3 ASN A 23 33.52 -95.18 REMARK 500 3 ALA A 24 171.63 -57.18 REMARK 500 3 PRO A 26 103.76 -42.02 REMARK 500 4 ASN A 89 44.79 -91.60 REMARK 500 6 THR A 42 -47.69 -130.77 REMARK 500 7 ASN A 89 43.15 -94.04 REMARK 500 9 ASN A 89 40.48 -92.21 REMARK 500 11 PRO A 21 -169.19 -69.77 REMARK 500 11 SER A 60 -38.72 -130.47 REMARK 500 11 LYS A 63 31.68 70.83 REMARK 500 13 PRO A 21 -169.92 -69.82 REMARK 500 13 ALA A 24 163.81 -48.12 REMARK 500 14 PRO A 21 -167.22 -69.79 REMARK 500 14 ALA A 40 -73.23 -66.17 REMARK 500 15 ALA A 40 -73.73 -65.31 REMARK 500 15 ASN A 89 40.15 -92.12 REMARK 500 15 VAL A 93 101.26 -54.82 REMARK 500 17 ALA A 40 -72.88 -65.45 REMARK 500 19 PRO A 21 -167.53 -69.85 REMARK 500 19 ASN A 65 74.57 -106.74 REMARK 500 19 ASN A 89 36.99 -92.82 REMARK 500 20 PRO A 21 -174.34 -69.72 REMARK 500 20 PRO A 26 103.26 -42.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 25830 RELATED DB: BMRB DBREF 2N81 A 1 95 PDB 2N81 2N81 1 95 SEQRES 1 A 95 ALA LEU SER CYS GLY THR VAL SER ALA ASP LEU ALA PRO SEQRES 2 A 95 CYS VAL THR TYR LEU GLN ALA PRO ASN ASN ALA SER PRO SEQRES 3 A 95 PRO PRO PRO CYS CYS ALA GLY VAL LYS LYS LEU LEU ALA SEQRES 4 A 95 ALA ALA THR THR THR PRO ASP ARG GLN ALA ALA CYS ASN SEQRES 5 A 95 CYS LEU LYS SER ALA ALA GLY SER ILE PRO LYS LEU ASN SEQRES 6 A 95 THR ASN ASN ALA ALA ALA LEU PRO GLY LYS CYS GLY VAL SEQRES 7 A 95 SER ILE PRO TYR LYS ILE SER THR SER THR ASN CYS ASN SEQRES 8 A 95 THR VAL ARG PHE HELIX 1 1 SER A 3 GLN A 19 1 17 HELIX 2 2 PRO A 27 ALA A 41 1 15 HELIX 3 3 THR A 43 GLY A 59 1 17 HELIX 4 4 ASN A 65 GLY A 77 1 13 HELIX 5 5 ASN A 89 VAL A 93 5 5 SSBOND 1 CYS A 4 CYS A 53 1555 1555 2.00 SSBOND 2 CYS A 14 CYS A 30 1555 1555 1.95 SSBOND 3 CYS A 31 CYS A 76 1555 1555 1.96 SSBOND 4 CYS A 51 CYS A 90 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 MODEL 1