10 20 30 40 50 60 70 80 2K3Q - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER STRUCTURAL PROTEIN 15-MAY-08 2K3Q
TITLE SOLUTION STRUCTURE OF THE N-TERMINAL DOMAIN (TUSP1-N) OF THE TITLE 2 EGG CASE SILK FROM NEPHILA ANTIPODIANA
COMPND MOL_ID: 1; COMPND 2 MOLECULE: TUSP1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN RESIDUES 1-118; COMPND 5 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEPHILA ANTIPODIANA; SOURCE 3 ORGANISM_TAXID: 171624; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET32A-DERIVED
KEYWDS EGGCASE SILK, STRUCTURAL PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 10
AUTHOR Z.LIN,W.HUANG,J.FAN,D.YANG
REVDAT 2 23-JUN-09 2K3Q 1 JRNL REVDAT 1 02-JUN-09 2K3Q 0
JRNL AUTH Z.LIN,W.HUANG,J.ZHANG,J.S.FAN,D.YANG JRNL TITL SOLUTION STRUCTURE OF EGGCASE SILK PROTEIN AND ITS JRNL TITL 2 IMPLICATIONS FOR SILK FIBER FORMATION JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 8906 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19458259 JRNL DOI 10.1073/PNAS.0813255106
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER 7, CYANA REMARK 3 AUTHORS : CASE, DARDEN, CHEATHAM, III, SIMMERLING, WANG, REMARK 3 DUKE, LUO, AND KOLLM (AMBER), GUNTERT, REMARK 3 MUMENTHALER AND WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2K3Q COMPLIES WITH FORMAT V. 3.20, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUN-08. REMARK 100 THE RCSB ID CODE IS RCSB100637.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 6.1 REMARK 210 IONIC STRENGTH : 5 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-99% 13C; U-99% 15N] REMARK 210 TUSP1-N, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C REMARK 210 HSQC; 3D HNCA; 3D CBCA(CO)NH; REMARK 210 3D CCH-TOCSY; 4D NOESY 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 : NMRPIPE, NMRVIEW REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS 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: 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 GLU A 3 15.95 47.79 REMARK 500 1 GLN A 4 -46.99 -136.61 REMARK 500 1 SER A 47 16.10 58.29 REMARK 500 1 SER A 52 38.15 -157.29 REMARK 500 1 SER A 53 -64.37 -29.17 REMARK 500 1 TYR A 54 64.81 -170.96 REMARK 500 1 THR A 71 -56.09 -152.94 REMARK 500 1 THR A 72 9.90 -151.45 REMARK 500 1 SER A 75 10.92 -58.82 REMARK 500 1 ASN A 77 63.51 34.78 REMARK 500 1 THR A 103 54.33 34.37 REMARK 500 1 SER A 106 72.30 169.94 REMARK 500 1 ALA A 107 -63.33 59.36 REMARK 500 1 ALA A 113 44.52 -140.16 REMARK 500 2 SER A 2 -171.01 48.09 REMARK 500 2 GLN A 4 -54.36 -135.53 REMARK 500 2 ASP A 6 26.43 -70.47 REMARK 500 2 LEU A 7 -52.95 -131.98 REMARK 500 2 SER A 47 -86.06 -69.90 REMARK 500 2 GLU A 48 28.00 42.13 REMARK 500 2 SER A 52 29.78 47.61 REMARK 500 2 VAL A 70 -49.26 64.62 REMARK 500 2 THR A 72 -38.40 61.19 REMARK 500 2 SER A 100 -48.53 -162.12 REMARK 500 2 THR A 103 -70.68 -121.06 REMARK 500 2 ALA A 107 56.97 -111.85 REMARK 500 2 GLN A 110 73.64 44.09 REMARK 500 2 ALA A 113 29.21 -142.88 REMARK 500 2 GLN A 115 129.77 54.37 REMARK 500 3 GLU A 3 10.30 50.55 REMARK 500 3 GLN A 4 -47.88 -139.04 REMARK 500 3 ASN A 21 -76.63 -78.02 REMARK 500 3 THR A 22 115.17 169.19 REMARK 500 3 ASP A 23 -53.78 -163.15 REMARK 500 3 THR A 24 -39.47 67.00 REMARK 500 3 SER A 52 38.62 -147.89 REMARK 500 3 TYR A 54 -53.48 -155.51 REMARK 500 3 VAL A 70 170.36 55.08 REMARK 500 3 THR A 72 -154.33 -149.19 REMARK 500 3 SER A 75 34.94 -65.99 REMARK 500 3 SER A 100 58.89 -159.79 REMARK 500 3 ALA A 107 39.76 -71.80 REMARK 500 3 ALA A 109 75.92 -150.96 REMARK 500 3 GLN A 116 149.37 61.79 REMARK 500 3 SER A 117 55.22 -160.73 REMARK 500 4 SER A 2 -174.94 54.07 REMARK 500 4 GLN A 4 -57.77 -144.09 REMARK 500 4 SER A 47 -70.26 -60.14 REMARK 500 4 GLU A 48 25.95 43.99 REMARK 500 4 TYR A 54 55.36 37.10 REMARK 500 4 THR A 73 123.39 -34.11 REMARK 500 4 SER A 75 46.10 -168.93 REMARK 500 4 ASN A 77 78.25 -163.54 REMARK 500 4 SER A 100 54.18 -145.44 REMARK 500 4 GLN A 110 -61.33 -155.39 REMARK 500 4 SER A 111 34.33 -87.91 REMARK 500 4 GLN A 112 50.43 -148.19 REMARK 500 5 GLU A 3 21.03 46.28 REMARK 500 5 GLN A 4 -45.05 -147.08 REMARK 500 5 ASP A 6 29.31 -65.11 REMARK 500 5 LEU A 7 -37.72 -138.05 REMARK 500 5 ASN A 21 -94.11 -81.01 REMARK 500 5 THR A 22 39.37 -165.73 REMARK 500 5 ASP A 23 56.93 -106.94 REMARK 500 5 SER A 50 6.52 57.78 REMARK 500 5 SER A 52 31.11 -161.08 REMARK 500 5 SER A 53 -8.37 -58.31 REMARK 500 5 SER A 75 47.87 -145.36 REMARK 500 5 ASN A 76 107.75 62.28 REMARK 500 5 ASN A 77 73.43 54.60 REMARK 500 5 PRO A 78 -178.97 -65.16 REMARK 500 5 SER A 100 31.85 -152.61 REMARK 500 5 THR A 103 94.79 -67.83 REMARK 500 5 SER A 106 110.26 76.40 REMARK 500 5 GLN A 110 73.90 42.01 REMARK 500 5 ALA A 113 86.28 62.80 REMARK 500 5 PHE A 114 78.59 -57.86 REMARK 500 5 SER A 117 176.17 63.99 REMARK 500 6 GLN A 4 -43.59 -140.71 REMARK 500 6 TYR A 54 67.89 -169.38 REMARK 500 6 VAL A 70 165.55 65.95 REMARK 500 6 THR A 71 -176.68 64.74 REMARK 500 6 THR A 72 -91.20 25.99 REMARK 500 6 SER A 75 45.32 -71.38 REMARK 500 6 ASN A 76 35.19 -140.17 REMARK 500 6 SER A 100 32.97 82.28 REMARK 500 6 SER A 106 15.74 58.54 REMARK 500 6 ALA A 107 178.14 52.22 REMARK 500 6 PHE A 108 -18.02 60.56 REMARK 500 6 ALA A 109 35.94 -70.02 REMARK 500 6 GLN A 110 -60.03 -143.12 REMARK 500 6 ALA A 113 27.60 -161.34 REMARK 500 6 PHE A 114 91.47 -60.36 REMARK 500 7 GLN A 4 -54.33 -145.41 REMARK 500 7 GLU A 48 -38.56 50.34 REMARK 500 7 SER A 49 68.59 -152.24 REMARK 500 7 THR A 72 -54.86 65.28 REMARK 500 7 SER A 75 29.56 45.16 REMARK 500 7 ASN A 76 114.59 49.65 REMARK 500 7 ASN A 77 78.60 61.06 REMARK 500 7 SER A 100 87.77 -150.02 REMARK 500 7 ALA A 102 97.93 53.77 REMARK 500 7 SER A 106 62.40 167.74 REMARK 500 7 ALA A 107 27.89 -71.31 REMARK 500 7 SER A 111 47.49 70.32 REMARK 500 7 GLN A 116 -52.17 -160.29 REMARK 500 8 ALA A 11 1.76 -63.03 REMARK 500 8 SER A 52 77.82 -104.76 REMARK 500 8 TYR A 54 69.00 165.34 REMARK 500 8 THR A 71 -82.89 -112.05 REMARK 500 8 ASN A 76 -46.02 -162.58 REMARK 500 8 ASN A 77 73.67 -154.09 REMARK 500 8 SER A 100 59.91 -157.98 REMARK 500 8 GLN A 110 -65.71 -147.09 REMARK 500 8 SER A 111 43.22 -169.18 REMARK 500 8 ALA A 113 60.99 73.28 REMARK 500 8 SER A 117 -66.77 52.55 REMARK 500 9 GLU A 3 10.71 49.76 REMARK 500 9 GLN A 4 -39.42 -150.95 REMARK 500 9 THR A 22 19.11 59.16 REMARK 500 9 THR A 24 -44.83 58.80 REMARK 500 9 GLU A 48 30.56 -77.81 REMARK 500 9 SER A 50 -34.95 -130.82 REMARK 500 9 SER A 52 -90.21 -141.45 REMARK 500 9 SER A 53 -59.78 168.21 REMARK 500 9 TYR A 54 7.60 -155.58 REMARK 500 9 THR A 71 -44.99 -157.08 REMARK 500 9 THR A 72 -39.23 -143.57 REMARK 500 9 SER A 75 27.28 48.20 REMARK 500 9 ASN A 76 110.85 50.86 REMARK 500 9 ASN A 77 75.46 55.85 REMARK 500 9 SER A 100 21.01 -162.72 REMARK 500 9 ALA A 102 37.81 37.73 REMARK 500 9 SER A 106 12.27 -147.19 REMARK 500 9 GLN A 110 73.01 46.47 REMARK 500 9 ALA A 113 -61.38 -121.34 REMARK 500 9 SER A 117 -35.63 -154.60 REMARK 500 10 GLU A 3 -43.32 -164.38 REMARK 500 10 ASP A 6 43.57 -144.31 REMARK 500 10 THR A 22 19.40 56.48 REMARK 500 10 THR A 24 -50.25 58.88 REMARK 500 10 SER A 47 -72.55 -63.76 REMARK 500 10 GLU A 48 11.28 47.63 REMARK 500 10 THR A 71 -145.98 -139.29 REMARK 500 10 THR A 73 43.79 -95.45 REMARK 500 10 SER A 75 28.88 45.82 REMARK 500 10 ASN A 76 110.68 60.71 REMARK 500 10 ASN A 77 79.96 58.71 REMARK 500 10 SER A 100 -36.90 -164.77 REMARK 500 10 ALA A 102 37.18 -141.02 REMARK 500 10 THR A 103 -48.25 -147.70 REMARK 500 10 SER A 106 53.60 -152.35 REMARK 500 10 ALA A 107 47.07 -69.47 REMARK 500 10 GLN A 110 -49.24 -148.38 REMARK 500 10 ALA A 113 -46.78 -147.51 REMARK 500 10 PHE A 114 174.82 58.09 REMARK 500 10 GLN A 115 -179.15 52.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (11X,I3,1X,A3,1X,A1,I4,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 6 THR A 22 24.9 L L OUTSIDE RANGE REMARK 500 7 THR A 22 24.9 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2K3P RELATED DB: PDB
DBREF 2K3Q A 1 118 PDB 2K3Q 2K3Q 1 118
SEQRES 1 A 118 GLY SER GLU GLN GLN ASP LEU ASP ASP LEU ALA GLN VAL SEQRES 2 A 118 ILE LEU SER ALA VAL THR SER ASN THR ASP THR SER LYS SEQRES 3 A 118 SER ALA ARG ALA GLN ALA LEU SER THR ALA LEU ALA SER SEQRES 4 A 118 SER LEU ALA ASP LEU LEU ILE SER GLU SER SER GLY SER SEQRES 5 A 118 SER TYR GLN THR GLN ILE SER ALA LEU THR ASN ILE LEU SEQRES 6 A 118 SER ASP CYS PHE VAL THR THR THR GLY SER ASN ASN PRO SEQRES 7 A 118 ALA PHE VAL SER ARG VAL GLN THR LEU ILE ALA VAL LEU SEQRES 8 A 118 SER GLN SER SER SER ASN ALA ILE SER GLY ALA THR GLY SEQRES 9 A 118 GLY SER ALA PHE ALA GLN SER GLN ALA PHE GLN GLN SER SEQRES 10 A 118 ALA
HELIX 1 1 GLN A 4 THR A 19 1 16 HELIX 2 2 SER A 20 THR A 22 5 3 HELIX 3 3 SER A 25 ILE A 46 1 22 HELIX 4 4 TYR A 54 ASP A 67 1 14 HELIX 5 5 PRO A 78 SER A 100 1 23 HELIX 6 6 PHE A 108 ALA A 113 1 6
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