10 20 30 40 50 60 70 80 2K3N - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER STRUCTURAL PROTEIN 14-MAY-08 2K3N
TITLE SOLUTION STRUCTURE OF THE TYPE 1 REPETITIVE DOMAIN (TUSP1- TITLE 2 RP1) OF THE EGG CASE SILK FROM NEPHILA ANTIPODIANA
COMPND MOL_ID: 1; COMPND 2 MOLECULE: TUSP1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: A REPEATED DOMAIN, RP1 (UNP RESIDUES 1-160); COMPND 5 SYNONYM: EGG CASE SILK; COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEPHILA ANTIPODIANA; SOURCE 3 ORGANISM_COMMON: BATIK GOLDEN WEB SPIDER; SOURCE 4 ORGANISM_TAXID: 171624; SOURCE 5 GENE: EGGCASE SILK GENE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-32A-DERIVED
KEYWDS HELIX, STRUCTURAL PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 10
AUTHOR Z.LIN,W.HUANG,J.FAN,D.YANG
REVDAT 2 23-JUN-09 2K3N 1 JRNL REVDAT 1 02-JUN-09 2K3N 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 1 REFERENCE 1 REMARK 1 AUTH Z.LIN,W.HUANG,D.YANG REMARK 1 TITL RESONANCE ASSIGNMENTS OF A REPEATED DOMAIN OF THE REMARK 1 TITL 2 EGG CASE SILK FROM NEPHILA ANTIPODIANA REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER 7.0 REMARK 3 AUTHORS : DAVID A. CASE, ET. AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2K3N COMPLIES WITH FORMAT V. 3.20, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAY-08. REMARK 100 THE RCSB ID CODE IS RCSB100634.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 290 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 150MM NACL REMARK 210 PRESSURE : 1ATM ATM REMARK 210 SAMPLE CONTENTS : 1 MM [U-99% 13C; U-99% 15N] REMARK 210 TUSP1, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY; 3D_ REMARK 210 13C-SEPARATED_ROESY 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 2004, NMRVIEW 5.2.2, REMARK 210 CYANA 1.05 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: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY
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: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (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: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 3 ARG A 124 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES 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 THR A 6 40.79 -154.90 REMARK 500 1 ALA A 10 169.67 60.37 REMARK 500 1 ALA A 14 -32.43 -145.94 REMARK 500 1 SER A 16 -50.76 -149.96 REMARK 500 1 SER A 68 18.73 -66.90 REMARK 500 1 ALA A 85 88.21 60.53 REMARK 500 1 ALA A 87 -87.42 -102.12 REMARK 500 1 SER A 88 173.29 174.01 REMARK 500 1 GLN A 107 0.57 98.15 REMARK 500 1 ALA A 144 28.94 -71.35 REMARK 500 1 SER A 145 -39.75 -160.66 REMARK 500 1 ALA A 151 25.07 -69.13 REMARK 500 1 SER A 154 103.40 -50.98 REMARK 500 1 ALA A 156 -41.12 -143.85 REMARK 500 1 GLN A 157 -62.87 -148.82 REMARK 500 1 SER A 158 -55.51 -175.22 REMARK 500 1 SER A 160 137.13 59.88 REMARK 500 2 THR A 6 -37.00 -174.58 REMARK 500 2 ALA A 9 115.90 63.94 REMARK 500 2 SER A 13 25.03 -72.13 REMARK 500 2 SER A 16 -39.40 70.08 REMARK 500 2 SER A 44 44.43 -91.51 REMARK 500 2 ALA A 85 83.13 47.78 REMARK 500 2 ALA A 87 -74.81 -88.16 REMARK 500 2 SER A 88 168.10 161.36 REMARK 500 2 GLN A 107 5.47 87.85 REMARK 500 2 VAL A 109 -45.70 -140.81 REMARK 500 2 ASN A 111 37.25 -145.28 REMARK 500 2 ALA A 144 34.80 -71.97 REMARK 500 2 SER A 145 -48.84 -150.26 REMARK 500 2 ALA A 152 36.81 -67.68 REMARK 500 2 ALA A 156 33.54 -70.41 REMARK 500 2 ALA A 159 -87.68 -127.82 REMARK 500 3 ALA A 9 53.37 39.23 REMARK 500 3 SER A 11 -49.65 -151.35 REMARK 500 3 ALA A 14 -22.02 62.21 REMARK 500 3 SER A 16 -40.21 -154.27 REMARK 500 3 ALA A 75 -34.16 -130.16 REMARK 500 3 ALA A 85 88.40 48.31 REMARK 500 3 ALA A 87 -98.35 -93.60 REMARK 500 3 SER A 88 -178.07 -174.68 REMARK 500 3 ASN A 111 22.28 -144.94 REMARK 500 3 ALA A 144 34.26 -74.89 REMARK 500 3 SER A 145 -47.69 -147.40 REMARK 500 3 ALA A 152 21.00 -62.67 REMARK 500 3 ALA A 156 32.34 -81.15 REMARK 500 4 THR A 6 55.75 -69.81 REMARK 500 4 SER A 7 109.18 83.31 REMARK 500 4 GLN A 12 71.05 33.12 REMARK 500 4 SER A 13 -54.77 -148.36 REMARK 500 4 SER A 16 -42.73 -161.08 REMARK 500 4 SER A 44 32.56 -91.72 REMARK 500 4 ALA A 85 112.24 56.21 REMARK 500 4 ALA A 87 -75.27 -101.26 REMARK 500 4 SER A 88 179.97 169.92 REMARK 500 4 ASN A 111 41.65 -141.48 REMARK 500 4 ALA A 112 13.33 59.28 REMARK 500 4 SER A 145 -13.62 65.54 REMARK 500 4 GLN A 153 60.06 -67.11 REMARK 500 4 SER A 158 -160.95 53.01 REMARK 500 4 SER A 160 -42.69 -146.77 REMARK 500 5 ALA A 5 -179.45 61.63 REMARK 500 5 GLN A 8 74.67 50.81 REMARK 500 5 ALA A 9 95.97 -38.25 REMARK 500 5 GLN A 12 161.61 61.82 REMARK 500 5 SER A 13 -38.94 -151.59 REMARK 500 5 SER A 15 42.90 -64.16 REMARK 500 5 SER A 16 -36.93 -148.72 REMARK 500 5 SER A 17 36.83 -157.11 REMARK 500 5 SER A 44 31.79 -146.57 REMARK 500 5 ALA A 85 66.66 39.03 REMARK 500 5 ALA A 87 -74.85 -88.39 REMARK 500 5 SER A 88 172.76 162.30 REMARK 500 5 GLN A 139 15.30 -63.01 REMARK 500 5 SER A 145 -32.23 85.85 REMARK 500 5 ALA A 151 6.42 -64.62 REMARK 500 5 GLN A 153 60.44 -108.99 REMARK 500 5 SER A 154 96.65 -59.47 REMARK 500 5 ALA A 156 39.52 -68.19 REMARK 500 5 SER A 160 -48.91 64.43 REMARK 500 6 SER A 7 78.81 -151.71 REMARK 500 6 GLN A 12 59.80 -158.82 REMARK 500 6 SER A 13 62.89 -69.96 REMARK 500 6 SER A 17 15.41 54.47 REMARK 500 6 SER A 44 39.53 -141.16 REMARK 500 6 ALA A 85 104.34 67.07 REMARK 500 6 ALA A 87 -71.77 -120.32 REMARK 500 6 SER A 88 -179.54 156.61 REMARK 500 6 GLN A 139 0.68 -68.96 REMARK 500 6 SER A 145 -31.58 -156.74 REMARK 500 6 GLN A 153 49.95 -69.52 REMARK 500 6 ALA A 159 -61.27 -134.51 REMARK 500 6 SER A 160 60.36 -164.92 REMARK 500 7 GLN A 8 63.27 -102.24 REMARK 500 7 SER A 11 46.97 -72.11 REMARK 500 7 SER A 13 57.87 -114.96 REMARK 500 7 SER A 15 43.48 -65.87 REMARK 500 7 SER A 16 -37.81 -168.01 REMARK 500 7 SER A 44 41.49 -146.13 REMARK 500 7 ALA A 85 105.77 56.11 REMARK 500 7 ALA A 87 -86.88 -89.57 REMARK 500 7 SER A 88 -176.72 167.36 REMARK 500 7 ALA A 144 54.40 -66.77 REMARK 500 7 SER A 145 -38.43 -164.49 REMARK 500 7 ALA A 152 21.30 -73.70 REMARK 500 7 GLN A 153 25.85 -71.90 REMARK 500 7 ALA A 156 34.95 -80.35 REMARK 500 7 ALA A 159 -61.47 -143.90 REMARK 500 7 ARG A 161 99.85 -60.55 REMARK 500 8 THR A 6 27.15 -145.24 REMARK 500 8 SER A 15 112.11 55.18 REMARK 500 8 SER A 16 177.42 55.29 REMARK 500 8 SER A 17 -7.11 60.24 REMARK 500 8 SER A 44 31.00 -83.08 REMARK 500 8 ALA A 85 80.20 41.12 REMARK 500 8 ALA A 87 -87.85 -90.99 REMARK 500 8 SER A 88 -176.27 170.93 REMARK 500 8 GLN A 139 -6.44 -55.46 REMARK 500 8 ALA A 144 -159.95 -76.52 REMARK 500 8 SER A 145 -41.15 68.05 REMARK 500 8 ALA A 152 41.36 -74.84 REMARK 500 8 ALA A 156 43.07 -72.31 REMARK 500 8 GLN A 157 175.58 -59.63 REMARK 500 8 ALA A 159 99.67 -49.92 REMARK 500 8 SER A 160 -46.94 -167.96 REMARK 500 9 GLN A 8 -53.44 -125.21 REMARK 500 9 ALA A 9 132.65 56.83 REMARK 500 9 ALA A 14 46.45 -160.83 REMARK 500 9 SER A 15 40.17 -69.38 REMARK 500 9 SER A 16 -34.65 -162.66 REMARK 500 9 SER A 17 41.07 -145.76 REMARK 500 9 SER A 68 8.37 -68.31 REMARK 500 9 VAL A 83 49.89 -143.08 REMARK 500 9 ALA A 85 97.76 52.47 REMARK 500 9 ALA A 87 -80.38 -88.99 REMARK 500 9 SER A 88 162.46 153.66 REMARK 500 9 GLN A 139 -7.44 -57.58 REMARK 500 9 ALA A 144 33.66 -75.58 REMARK 500 9 SER A 145 -44.99 -158.34 REMARK 500 9 ALA A 151 21.55 -66.59 REMARK 500 9 SER A 154 88.23 -23.59 REMARK 500 9 ALA A 155 49.08 -96.29 REMARK 500 9 ALA A 156 32.56 -99.69 REMARK 500 9 ALA A 159 -71.46 -67.07 REMARK 500 10 THR A 6 47.43 -159.84 REMARK 500 10 GLN A 8 -46.40 -154.73 REMARK 500 10 ALA A 9 99.30 52.97 REMARK 500 10 SER A 13 12.80 54.21 REMARK 500 10 ALA A 14 8.55 -153.97 REMARK 500 10 SER A 15 48.35 -69.89 REMARK 500 10 SER A 44 38.58 -80.33 REMARK 500 10 ALA A 85 77.31 43.05 REMARK 500 10 ALA A 87 -70.38 -98.31 REMARK 500 10 SER A 88 179.48 157.19 REMARK 500 10 GLN A 107 8.66 87.56 REMARK 500 10 VAL A 109 -37.78 -142.80 REMARK 500 10 GLN A 139 -1.99 -59.67 REMARK 500 10 ALA A 144 -171.88 -63.33 REMARK 500 10 SER A 145 -37.69 69.17 REMARK 500 10 ALA A 152 5.92 -69.02 REMARK 500 10 GLN A 153 14.27 -65.89 REMARK 500 10 ALA A 156 29.27 -79.82 REMARK 500 10 SER A 158 70.49 -119.08 REMARK 500 10 ALA A 159 -62.13 -140.81 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 4 TYR A 92 0.08 SIDE_CHAIN REMARK 500 5 TYR A 92 0.07 SIDE_CHAIN REMARK 500 7 TYR A 92 0.08 SIDE_CHAIN REMARK 500 8 TYR A 92 0.07 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2K3O RELATED DB: PDB
DBREF 2K3N A 3 162 UNP Q1I128 Q1I128_9ARAC 1 160
SEQRES 1 A 160 SER GLY ALA THR SER GLN ALA ALA SER GLN SER ALA SER SEQRES 2 A 160 SER SER TYR SER SER ALA PHE ALA GLN ALA ALA SER SER SEQRES 3 A 160 ALA LEU ALA THR SER SER ALA ILE SER ARG ALA PHE ALA SEQRES 4 A 160 SER VAL SER SER ALA SER ALA ALA SER SER LEU ALA TYR SEQRES 5 A 160 ASN ILE GLY LEU SER ALA ALA ARG SER LEU GLY ILE ALA SEQRES 6 A 160 SER ASP THR ALA LEU ALA GLY ALA LEU ALA GLN ALA VAL SEQRES 7 A 160 GLY GLY VAL GLY ALA GLY ALA SER ALA SER ALA TYR ALA SEQRES 8 A 160 ASN ALA ILE ALA ARG ALA ALA GLY GLN PHE LEU ALA THR SEQRES 9 A 160 GLN GLY VAL LEU ASN ALA GLY ASN ALA SER ALA LEU ALA SEQRES 10 A 160 GLY SER PHE ALA ARG ALA LEU SER ALA SER ALA GLU SER SEQRES 11 A 160 GLN SER PHE ALA GLN SER GLN ALA TYR GLN GLN ALA SER SEQRES 12 A 160 ALA PHE GLN GLN ALA ALA ALA GLN SER ALA ALA GLN SER SEQRES 13 A 160 ALA SER ARG ALA
HELIX 1 1 SER A 17 ALA A 31 1 15 HELIX 2 2 SER A 34 SER A 42 1 9 HELIX 3 3 SER A 45 GLY A 65 1 21 HELIX 4 4 SER A 68 VAL A 83 1 16 HELIX 5 5 SER A 88 ALA A 105 1 18 HELIX 6 6 ASN A 114 SER A 138 1 25 HELIX 7 7 GLN A 139 PHE A 147 1 9
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