10 20 30 40 50 60 70 80 2KEP - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER TRANSPORT PROTEIN 02-FEB-09 2KEP
TITLE SOLUTION STRUCTURE OF XCPT, THE MAIN COMPONENT OF THE TYPE 2 TITLE 2 SECRETION SYSTEM OF PSEUDOMONAS AERUGINOSA
COMPND MOL_ID: 1; COMPND 2 MOLECULE: GENERAL SECRETION PATHWAY PROTEIN G; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 33-142; COMPND 5 SYNONYM: PILD-DEPENDENT PROTEIN PDDA, XCPT; COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 STRAIN: PAO1; SOURCE 5 GENE: PA3101, PDDA, XCPT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-PLYSS(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B
KEYWDS METHYLATION, TRANSPORT, TRANSPORT PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR S.ALPHONSE,E.DURAND,B.DOUZI,H.DARBON,A.FILLOUX,R.VOULHOUX, AUTHOR 2 C.BERNARD
REVDAT 1 06-OCT-09 2KEP 0
JRNL AUTH S.ALPHONSE,E.DURAND,B.DOUZI,B.WAEGELE,H.DARBON, JRNL AUTH 2 A.FILLOUX,R.VOULHOUX,C.BERNARD JRNL TITL STRUCTURE OF THE PSEUDOMONAS AERUGINOSA XCPT JRNL TITL 2 PSEUDOPILIN, A MAJOR COMPONENT OF THE TYPE II JRNL TITL 3 SECRETION SYSTEM JRNL REF J.STRUCT.BIOL. 2009 JRNL REFN ESSN 1095-8657 JRNL PMID 19747550 JRNL DOI 10.1016/J.JSB.2009.09.003
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR_NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA, CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2KEP COMPLIES WITH FORMAT V. 3.20, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-FEB-09. REMARK 100 THE RCSB ID CODE IS RCSB101028.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 290; 300 REMARK 210 PH : 7; 7 REMARK 210 IONIC STRENGTH : NULL; NULL REMARK 210 PRESSURE : AMBIENT; AMBIANT REMARK 210 SAMPLE CONTENTS : 1.3MM XCPT, 50MM SODIUM REMARK 210 PHOSPHATE, 150MM SODIUM REMARK 210 CHLORIDE, 90% H2O/10% D2O; REMARK 210 0.9MM [U-15N] XCPT, 50MM REMARK 210 SODIUM PHOSPHATE, 150MM SODIUM REMARK 210 CHLORIDE, 90% H2O/10% D2O; REMARK 210 0.9MM [U-15N] XCPT, 100% D2O; REMARK 210 0.9MM [U-13C; U-15N] XCPT, REMARK 210 50MM SODIUM PHOSPHATE, 150MM REMARK 210 SODIUM CHLORIDE, 90% H2O/10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H REMARK 210 NOESY; 2D 1H-15N HSQC; 2D 1H- REMARK 210 13C HSQC; 3D CBCA(CO)NH; 3D REMARK 210 HNCO; 3D HNCA; 3D HNCACB; 3D REMARK 210 HBHA(CO)NH; 3D HN(CO)CA; 3D REMARK 210 HCCH-TOCSY; 3D HNHA; 3D 1H-15N REMARK 210 NOESY; 3D 1H-15N TOCSY; 3D REMARK 210 HNHB; 3D HCACO REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 500 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN 2.0, NMRPIPE, NMRVIEW REMARK 210 5.2.2.01, TALOS 3.851, CYANA REMARK 210 2.1, PROCHECKNMR 3.4, WHATIF REMARK 210 20080408-2247, QUEEN 1.1 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 60 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH ACCEPTABLE REMARK 210 COVALENT GEOMETRY 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 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 ASP A 43 -35.94 72.99 REMARK 500 1 GLN A 75 -64.69 -102.09 REMARK 500 1 PRO A 91 97.63 -64.60 REMARK 500 1 TYR A 99 91.82 66.43 REMARK 500 1 PRO A 104 -168.52 -74.70 REMARK 500 1 PRO A 107 171.47 -59.80 REMARK 500 1 LYS A 120 -33.07 77.26 REMARK 500 1 PRO A 122 -20.85 -39.78 REMARK 500 1 SER A 137 -176.76 179.18 REMARK 500 1 ASP A 138 -71.86 -81.19 REMARK 500 2 ASP A 43 -32.47 75.62 REMARK 500 2 ALA A 70 157.35 178.50 REMARK 500 2 GLN A 75 -66.01 -102.58 REMARK 500 2 PRO A 91 101.51 -51.10 REMARK 500 2 ASN A 93 84.16 16.01 REMARK 500 2 TYR A 99 90.15 63.04 REMARK 500 2 LYS A 102 28.82 -76.47 REMARK 500 2 PRO A 104 -167.74 -71.15 REMARK 500 2 PRO A 107 171.91 -44.85 REMARK 500 2 LYS A 120 24.28 45.33 REMARK 500 2 SER A 137 -178.70 178.07 REMARK 500 3 ASP A 43 -26.40 76.88 REMARK 500 3 ALA A 70 161.23 178.03 REMARK 500 3 GLN A 75 -65.42 -102.02 REMARK 500 3 PRO A 91 98.48 -50.82 REMARK 500 3 TYR A 99 78.56 65.67 REMARK 500 3 PRO A 104 -168.20 -78.42 REMARK 500 3 PRO A 107 172.17 -50.00 REMARK 500 3 PRO A 122 -20.79 -39.20 REMARK 500 3 ALA A 130 5.19 -63.96 REMARK 500 3 SER A 137 -177.98 178.81 REMARK 500 4 ASP A 43 -49.00 77.15 REMARK 500 4 ALA A 70 161.30 178.70 REMARK 500 4 GLN A 75 -67.65 -102.80 REMARK 500 4 PRO A 91 99.21 -62.39 REMARK 500 4 ASN A 93 91.36 -65.48 REMARK 500 4 LYS A 96 -169.36 -75.58 REMARK 500 4 TYR A 99 92.37 61.88 REMARK 500 4 LYS A 101 -171.93 -68.97 REMARK 500 4 LYS A 102 28.81 -72.67 REMARK 500 4 PRO A 104 -167.96 -66.98 REMARK 500 4 PRO A 107 170.43 -49.05 REMARK 500 4 PRO A 117 108.51 -47.78 REMARK 500 4 PRO A 122 -27.08 -38.61 REMARK 500 4 PHE A 123 146.71 -173.20 REMARK 500 4 SER A 137 -178.39 179.59 REMARK 500 5 ASP A 43 -33.72 75.95 REMARK 500 5 ALA A 70 162.33 177.41 REMARK 500 5 GLN A 75 -65.24 -102.48 REMARK 500 5 PRO A 91 98.76 -58.45 REMARK 500 5 TYR A 99 78.10 63.39 REMARK 500 5 LYS A 102 35.35 -92.61 REMARK 500 5 PRO A 104 177.08 -56.29 REMARK 500 5 PRO A 107 171.73 -58.00 REMARK 500 5 LYS A 120 -7.70 70.96 REMARK 500 5 SER A 137 -177.27 177.92 REMARK 500 6 SER A 40 73.79 -107.29 REMARK 500 6 ASP A 43 -36.14 77.02 REMARK 500 6 GLN A 75 -67.04 -102.70 REMARK 500 6 PRO A 91 99.23 -46.91 REMARK 500 6 TYR A 99 93.84 60.93 REMARK 500 6 LYS A 102 32.54 -83.23 REMARK 500 6 PRO A 104 -167.53 -62.84 REMARK 500 6 PRO A 107 171.78 -51.39 REMARK 500 6 LYS A 120 -6.16 65.60 REMARK 500 6 PRO A 122 -23.42 -35.07 REMARK 500 6 SER A 137 -176.34 179.24 REMARK 500 6 ASP A 138 -73.93 -72.21 REMARK 500 7 SER A 40 62.55 -113.86 REMARK 500 7 PRO A 42 119.78 -28.63 REMARK 500 7 ASP A 43 -37.24 65.33 REMARK 500 7 ALA A 70 161.99 177.12 REMARK 500 7 GLN A 75 -65.90 -96.65 REMARK 500 7 PRO A 91 99.28 -60.83 REMARK 500 7 ASN A 93 89.52 -63.34 REMARK 500 7 TYR A 99 79.46 61.61 REMARK 500 7 PRO A 104 -168.84 -68.81 REMARK 500 7 PRO A 107 171.20 -54.12 REMARK 500 7 LYS A 120 21.69 48.41 REMARK 500 7 PHE A 123 164.90 176.00 REMARK 500 7 SER A 137 -177.72 179.53 REMARK 500 7 ASP A 138 -72.96 -84.43 REMARK 500 8 ASP A 43 -33.37 73.10 REMARK 500 8 ALA A 70 151.41 178.34 REMARK 500 8 GLN A 75 -67.02 -102.37 REMARK 500 8 PRO A 91 98.73 -29.08 REMARK 500 8 ASN A 93 92.12 -58.59 REMARK 500 8 TYR A 99 81.26 62.26 REMARK 500 8 PRO A 104 -167.17 -68.37 REMARK 500 8 PRO A 107 170.85 -47.24 REMARK 500 8 PRO A 117 108.86 -47.12 REMARK 500 8 LYS A 120 -1.50 69.59 REMARK 500 8 PRO A 122 -26.43 -37.85 REMARK 500 8 SER A 137 -177.36 -178.26 REMARK 500 8 ASP A 138 -73.25 -74.38 REMARK 500 9 ASP A 43 -31.67 72.85 REMARK 500 9 ALA A 70 161.43 177.64 REMARK 500 9 GLN A 75 -66.09 -102.75 REMARK 500 9 PRO A 91 98.42 -63.75 REMARK 500 9 TYR A 99 96.15 64.55 REMARK 500 9 PRO A 107 171.07 -54.52 REMARK 500 9 LYS A 120 12.05 53.43 REMARK 500 9 SER A 137 -177.48 179.28 REMARK 500 9 ASP A 138 -74.68 -82.96 REMARK 500 10 SER A 40 77.91 -103.07 REMARK 500 10 ASP A 43 -52.25 75.06 REMARK 500 10 ALA A 70 162.11 177.82 REMARK 500 10 GLN A 75 -65.14 -102.81 REMARK 500 10 PRO A 91 100.34 -50.65 REMARK 500 10 TYR A 99 93.70 67.84 REMARK 500 10 LYS A 120 -13.61 68.47 REMARK 500 10 PRO A 122 -29.52 -37.85 REMARK 500 10 SER A 137 -179.04 -177.78 REMARK 500 11 ASP A 43 -57.28 76.76 REMARK 500 11 GLN A 75 -66.19 -102.42 REMARK 500 11 PRO A 91 98.64 -51.18 REMARK 500 11 ASN A 93 99.60 -61.54 REMARK 500 11 TYR A 99 92.45 63.78 REMARK 500 11 PRO A 104 -170.17 -69.49 REMARK 500 11 PRO A 107 170.89 -49.15 REMARK 500 11 SER A 137 -176.87 178.17 REMARK 500 12 ASP A 43 -34.21 73.55 REMARK 500 12 ALA A 70 162.50 177.44 REMARK 500 12 PRO A 72 170.55 -59.76 REMARK 500 12 GLN A 75 -63.74 -98.48 REMARK 500 12 PRO A 91 99.90 -66.35 REMARK 500 12 TYR A 99 85.83 63.12 REMARK 500 12 PRO A 104 171.82 -57.47 REMARK 500 12 PRO A 107 171.10 -42.81 REMARK 500 12 PRO A 117 109.67 -48.46 REMARK 500 12 LYS A 120 -26.26 66.42 REMARK 500 12 PRO A 122 -26.39 -31.25 REMARK 500 12 SER A 137 -176.65 178.02 REMARK 500 12 ASP A 138 -71.11 -74.41 REMARK 500 13 PRO A 42 120.53 -39.02 REMARK 500 13 ASP A 43 -35.79 74.36 REMARK 500 13 ALA A 70 160.09 179.87 REMARK 500 13 GLN A 75 -65.95 -98.38 REMARK 500 13 PRO A 91 98.30 -59.42 REMARK 500 13 TYR A 99 91.90 66.18 REMARK 500 13 LYS A 102 39.83 -70.39 REMARK 500 13 PRO A 104 -166.89 -72.85 REMARK 500 13 PRO A 107 171.54 -54.30 REMARK 500 13 PRO A 117 109.67 -40.26 REMARK 500 13 PRO A 122 -29.86 -36.61 REMARK 500 13 SER A 137 -177.15 179.66 REMARK 500 14 ASP A 43 -41.33 75.99 REMARK 500 14 ALA A 70 161.44 177.95 REMARK 500 14 GLN A 75 -65.09 -100.85 REMARK 500 14 PRO A 91 100.48 -35.78 REMARK 500 14 TYR A 99 90.06 64.37 REMARK 500 14 PRO A 104 -168.98 -72.84 REMARK 500 14 PRO A 107 172.13 -49.76 REMARK 500 14 PRO A 117 107.90 -40.36 REMARK 500 14 LYS A 120 -16.80 69.82 REMARK 500 14 PRO A 122 -37.24 -36.93 REMARK 500 14 SER A 137 -177.54 178.79 REMARK 500 14 ASP A 138 -76.77 -77.85 REMARK 500 15 ASP A 43 -26.33 75.08 REMARK 500 15 GLN A 75 -64.90 -102.63 REMARK 500 15 TYR A 99 91.37 66.88 REMARK 500 15 PRO A 107 171.46 -50.57 REMARK 500 15 PHE A 123 165.95 178.19 REMARK 500 15 SER A 137 -177.91 179.63 REMARK 500 15 ASP A 138 -75.37 -83.54 REMARK 500 16 SER A 40 77.77 -108.88 REMARK 500 16 ASP A 43 -37.24 76.56 REMARK 500 16 ALA A 70 161.44 178.18 REMARK 500 16 GLN A 75 -64.49 -102.23 REMARK 500 16 PRO A 91 97.83 -58.48 REMARK 500 16 TYR A 99 85.33 62.75 REMARK 500 16 LYS A 101 -178.14 -68.03 REMARK 500 16 PHE A 123 156.51 177.59 REMARK 500 16 SER A 137 -177.24 -178.76 REMARK 500 17 ASP A 43 -36.13 75.73 REMARK 500 17 ALA A 70 155.98 178.35 REMARK 500 17 GLN A 75 -65.58 -102.31 REMARK 500 17 PRO A 91 98.01 -62.69 REMARK 500 17 TYR A 99 89.41 61.17 REMARK 500 17 PRO A 107 171.09 -47.09 REMARK 500 17 LYS A 120 4.56 54.73 REMARK 500 17 PRO A 122 -27.21 -34.81 REMARK 500 17 SER A 137 -177.48 179.95 REMARK 500 18 ASP A 43 -37.25 74.63 REMARK 500 18 ALA A 70 152.90 178.92 REMARK 500 18 GLN A 75 -65.84 -102.45 REMARK 500 18 PRO A 91 99.66 -36.69 REMARK 500 18 ASN A 93 92.34 -58.35 REMARK 500 18 TYR A 99 90.28 60.50 REMARK 500 18 LYS A 101 -172.47 -67.39 REMARK 500 18 PRO A 104 -171.56 -65.19 REMARK 500 18 PRO A 107 170.57 -47.55 REMARK 500 18 PRO A 117 109.83 -42.33 REMARK 500 18 LYS A 120 -27.43 74.70 REMARK 500 18 PRO A 122 -19.58 -34.30 REMARK 500 18 SER A 137 -177.67 177.82 REMARK 500 18 ASP A 138 -66.49 -90.48 REMARK 500 19 ASP A 43 -31.86 70.65 REMARK 500 19 GLN A 75 -66.89 -103.02 REMARK 500 19 PRO A 91 98.18 -61.05 REMARK 500 19 TYR A 99 87.57 62.91 REMARK 500 19 PRO A 107 172.19 -50.50 REMARK 500 19 LYS A 120 -3.70 72.63 REMARK 500 19 SER A 137 -178.49 -177.74 REMARK 500 20 ASP A 43 -30.07 73.34 REMARK 500 20 GLN A 75 -64.75 -102.21 REMARK 500 20 PRO A 91 99.31 -64.55 REMARK 500 20 ASN A 93 97.58 -66.01 REMARK 500 20 LYS A 96 -166.68 -76.46 REMARK 500 20 TYR A 99 93.51 68.60 REMARK 500 20 PRO A 107 171.88 -38.79 REMARK 500 20 LYS A 120 -16.22 62.39 REMARK 500 20 PHE A 123 166.76 179.91 REMARK 500 20 SER A 137 -178.67 178.08 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 6 ARG A 41 0.07 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL
DBREF 2KEP A 39 148 UNP Q00514 GSPG_PSEAE 33 142
SEQRES 1 A 110 MET SER ARG PRO ASP GLN ALA LYS VAL THR VAL ALA LYS SEQRES 2 A 110 GLY ASP ILE LYS ALA ILE ALA ALA ALA LEU ASP MET TYR SEQRES 3 A 110 LYS LEU ASP ASN PHE ALA TYR PRO SER THR GLN GLN GLY SEQRES 4 A 110 LEU GLU ALA LEU VAL LYS LYS PRO THR GLY ASN PRO GLN SEQRES 5 A 110 PRO LYS ASN TRP ASN LYS ASP GLY TYR LEU LYS LYS LEU SEQRES 6 A 110 PRO VAL ASP PRO TRP GLY ASN PRO TYR GLN TYR LEU ALA SEQRES 7 A 110 PRO GLY THR LYS GLY PRO PHE ASP LEU TYR SER LEU GLY SEQRES 8 A 110 ALA ASP GLY LYS GLU GLY GLY SER ASP ASN ASP ALA ASP SEQRES 9 A 110 ILE GLY ASN TRP ASP ASN
HELIX 1 1 ASP A 43 ASN A 68 1 26 HELIX 2 2 GLN A 75 LYS A 83 1 9
SHEET 1 A 3 GLN A 113 LEU A 115 0 SHEET 2 A 3 ASP A 124 SER A 127 -1 O TYR A 126 N GLN A 113 SHEET 3 A 3 ILE A 143 ASN A 145 -1 O ILE A 143 N SER A 127
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