10 20 30 40 50 60 70 80 2U1A - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER NUCLEAR PROTEIN 26-MAR-97 2U1A
TITLE RNA BINDING DOMAIN 2 OF HUMAN U1A PROTEIN, NMR, 20 TITLE 2 STRUCTURES
COMPND MOL_ID: 1; COMPND 2 MOLECULE: U1 SMALL NUCLEAR RIBONUCLEOPROTEIN A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RNA BINDING DOMAIN 2, RBD2; COMPND 5 SYNONYM: U1 SNRNP A PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PHA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI STR. K-12 SUBSTR. SOURCE 7 MG1655; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 511145; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: MG1655; SOURCE 10 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM; SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: BACTERIA; SOURCE 12 EXPRESSION_SYSTEM_VECTOR: PAV105; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: 1603 TAC2
KEYWDS RNA BINDING DOMAIN, NUCLEAR PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR J.LU,K.B.HALL
REVDAT 2 24-FEB-09 2U1A 1 VERSN REVDAT 1 26-SEP-97 2U1A 0
JRNL AUTH J.LU,K.B.HALL JRNL TITL TERTIARY STRUCTURE OF RBD2 AND BACKBONE DYNAMICS JRNL TITL 2 OF RBD1 AND RBD2 OF THE HUMAN U1A PROTEIN JRNL TITL 3 DETERMINED BY NMR SPECTROSCOPY. JRNL REF BIOCHEMISTRY V. 36 10393 1997 JRNL REFN ISSN 0006-2960 JRNL PMID 9265619 JRNL DOI 10.1021/BI9709811
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TINKER REMARK 3 AUTHORS : PONDER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: DISTANCE GEOMETRY WAS PERFORMED REMARK 3 USING 5%-PAIRWISE METRIZATION AND A GAUSSIAN TRIAL REMARK 3 DISTRIBUTION FOR THE SELECTION OF DISTANCES USING THE PROGRAM REMARK 3 DISTGEOM, A COMPONENT OF THE TINKER MOLECULAR MODELING REMARK 3 PACKAGE. EMBEDDED STRUCTURES WERE REFINED VERSUS A PENALTY REMARK 3 FUNCTION BASED SOLELY ON THE EXPERIMENTAL RESTRAINTS AND LOCAL REMARK 3 COVALENT GEOMETRY (BOND LENGTHS, ANGLES, CHIRALITY) OBTAINED REMARK 3 FROM A EXTENDED MODEL GENERATED BY QUANTA; NO ENERGY-BASED REMARK 3 TERMS WERE INCLUDED. DETAILS OF THE CALCULATIONS AND REMARK 3 STRUCTURAL STATISTICS ARE GIVEN IN THE JRNL RECORDS ABOVE.
REMARK 4 REMARK 4 2U1A COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 15N EDITED NOESYHMQC, 13C REMARK 210 EDITED NOESYHSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : UNITY500 REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TINKER REMARK 210 METHOD USED : DISTANCE GEOMETRY REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 40 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST ERROR FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 N THR A 76 O ASN A 79 2.13 REMARK 500 REMARK 500 REMARK: NULL 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 1 LEU A 18 N - CA - CB ANGL. DEV. = 12.0 DEGREES REMARK 500 1 PRO A 47 N - CA - CB ANGL. DEV. = 7.3 DEGREES REMARK 500 1 THR A 76 CA - CB - CG2 ANGL. DEV. = -11.4 DEGREES REMARK 500 2 PHE A 57 CB - CG - CD2 ANGL. DEV. = -4.3 DEGREES REMARK 500 3 PHE A 85 CB - CG - CD1 ANGL. DEV. = 4.4 DEGREES REMARK 500 4 PRO A 22 CA - N - CD ANGL. DEV. = -10.7 DEGREES REMARK 500 4 HIS A 50 CB - CG - CD2 ANGL. DEV. = 8.7 DEGREES REMARK 500 4 ALA A 53 N - CA - CB ANGL. DEV. = -9.0 DEGREES REMARK 500 4 PHE A 57 CB - CG - CD1 ANGL. DEV. = -5.5 DEGREES REMARK 500 5 PRO A 47 N - CD - CG ANGL. DEV. = -9.9 DEGREES REMARK 500 5 PHE A 57 CB - CG - CD1 ANGL. DEV. = -5.6 DEGREES REMARK 500 6 PRO A 22 CA - N - CD ANGL. DEV. = -10.5 DEGREES REMARK 500 7 GLY A 48 N - CA - C ANGL. DEV. = -16.8 DEGREES REMARK 500 7 PHE A 57 CB - CG - CD2 ANGL. DEV. = -4.4 DEGREES REMARK 500 7 LYS A 82 O - C - N ANGL. DEV. = 9.9 DEGREES REMARK 500 8 PHE A 40 CB - CG - CD2 ANGL. DEV. = -4.5 DEGREES REMARK 500 8 GLY A 48 N - CA - C ANGL. DEV. = -16.5 DEGREES REMARK 500 8 PHE A 57 CB - CG - CD1 ANGL. DEV. = -5.3 DEGREES REMARK 500 9 PHE A 54 CB - CG - CD2 ANGL. DEV. = -4.4 DEGREES REMARK 500 9 PHE A 57 CB - CG - CD1 ANGL. DEV. = -6.0 DEGREES REMARK 500 9 LYS A 82 O - C - N ANGL. DEV. = 10.1 DEGREES REMARK 500 10 ILE A 75 N - CA - C ANGL. DEV. = -17.0 DEGREES REMARK 500 10 THR A 76 CA - CB - CG2 ANGL. DEV. = -10.7 DEGREES REMARK 500 10 ASN A 79 O - C - N ANGL. DEV. = -12.7 DEGREES REMARK 500 11 PHE A 37 CB - CG - CD2 ANGL. DEV. = -4.8 DEGREES REMARK 500 11 PHE A 57 CB - CG - CD1 ANGL. DEV. = -4.7 DEGREES REMARK 500 12 PRO A 38 CA - N - CD ANGL. DEV. = -8.8 DEGREES REMARK 500 12 PRO A 47 CA - N - CD ANGL. DEV. = -9.2 DEGREES REMARK 500 12 PHE A 57 CB - CG - CD1 ANGL. DEV. = -4.4 DEGREES REMARK 500 12 LYS A 82 O - C - N ANGL. DEV. = 9.8 DEGREES REMARK 500 13 PRO A 12 CA - N - CD ANGL. DEV. = -10.8 DEGREES REMARK 500 13 PRO A 12 N - CD - CG ANGL. DEV. = 8.6 DEGREES REMARK 500 13 PRO A 22 N - CA - CB ANGL. DEV. = -6.7 DEGREES REMARK 500 13 PHE A 40 CB - CG - CD1 ANGL. DEV. = -4.3 DEGREES REMARK 500 13 PRO A 47 N - CA - CB ANGL. DEV. = 7.8 DEGREES REMARK 500 14 PRO A 11 N - CA - CB ANGL. DEV. = -6.7 DEGREES REMARK 500 14 PHE A 37 CB - CG - CD1 ANGL. DEV. = -5.1 DEGREES REMARK 500 14 PRO A 47 N - CA - CB ANGL. DEV. = 9.3 DEGREES REMARK 500 14 ARG A 67 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 15 PRO A 11 N - CA - CB ANGL. DEV. = -8.1 DEGREES REMARK 500 15 PHE A 40 CB - CG - CD1 ANGL. DEV. = -5.2 DEGREES REMARK 500 16 HIS A 14 CB - CG - CD2 ANGL. DEV. = 7.3 DEGREES REMARK 500 16 PRO A 47 CA - N - CD ANGL. DEV. = -9.2 DEGREES REMARK 500 16 PHE A 57 CB - CG - CD1 ANGL. DEV. = -6.6 DEGREES REMARK 500 16 ARG A 67 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 17 HIS A 14 CB - CG - CD2 ANGL. DEV. = 8.6 DEGREES REMARK 500 17 PHE A 57 CB - CG - CD2 ANGL. DEV. = -4.4 DEGREES REMARK 500 17 PHE A 57 CB - CG - CD1 ANGL. DEV. = 4.8 DEGREES REMARK 500 17 LYS A 82 O - C - N ANGL. DEV. = 9.8 DEGREES REMARK 500 18 PRO A 22 N - CA - CB ANGL. DEV. = -9.5 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 58 ANGLE DEVIATIONS. 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 ALA A 2 80.33 49.98 REMARK 500 1 SER A 8 140.62 70.59 REMARK 500 1 GLU A 9 -34.43 -135.33 REMARK 500 1 LEU A 18 -179.44 173.88 REMARK 500 1 ASN A 20 34.64 110.31 REMARK 500 1 PRO A 22 -156.94 -112.69 REMARK 500 1 GLU A 23 52.20 90.33 REMARK 500 1 GLN A 36 -36.83 -34.29 REMARK 500 1 PHE A 40 94.83 -40.59 REMARK 500 1 VAL A 46 -20.67 -162.19 REMARK 500 1 PRO A 47 -169.63 -63.19 REMARK 500 1 ARG A 49 -79.43 -46.25 REMARK 500 1 ASP A 58 -49.67 -8.08 REMARK 500 1 GLN A 71 40.72 -68.52 REMARK 500 1 PHE A 73 90.45 -66.77 REMARK 500 1 LYS A 74 48.18 -42.74 REMARK 500 1 GLN A 77 -16.77 -47.17 REMARK 500 1 ASN A 78 -49.79 -137.56 REMARK 500 1 PHE A 85 157.31 -39.86 REMARK 500 1 ALA A 86 49.02 -79.99 REMARK 500 2 ALA A 2 78.32 -157.78 REMARK 500 2 ALA A 4 -141.20 -134.18 REMARK 500 2 GLN A 5 -52.08 -174.00 REMARK 500 2 LEU A 7 -74.49 -72.50 REMARK 500 2 SER A 8 -161.94 -113.44 REMARK 500 2 ASN A 10 -66.21 -167.58 REMARK 500 2 PRO A 11 132.35 -31.50 REMARK 500 2 HIS A 14 5.09 145.06 REMARK 500 2 LEU A 18 -179.48 178.17 REMARK 500 2 ASN A 20 35.51 117.69 REMARK 500 2 PRO A 22 -171.76 -69.65 REMARK 500 2 GLN A 36 -41.06 -28.21 REMARK 500 2 PHE A 40 106.16 -47.96 REMARK 500 2 LEU A 45 89.95 -164.95 REMARK 500 2 VAL A 46 -26.86 -161.08 REMARK 500 2 PRO A 47 -165.12 -63.58 REMARK 500 2 ARG A 49 -87.36 -56.62 REMARK 500 2 ASP A 58 -38.58 -24.67 REMARK 500 2 GLN A 71 88.55 -58.53 REMARK 500 2 LYS A 74 80.36 -52.33 REMARK 500 2 THR A 76 -35.23 -130.93 REMARK 500 2 GLN A 77 -40.50 132.36 REMARK 500 2 PHE A 85 -95.32 -18.55 REMARK 500 2 ALA A 86 -22.97 171.49 REMARK 500 2 LYS A 87 -78.97 -125.69 REMARK 500 3 LEU A 7 -145.62 61.64 REMARK 500 3 SER A 8 156.83 70.31 REMARK 500 3 GLU A 9 79.50 -152.68 REMARK 500 3 PRO A 12 85.62 -63.83 REMARK 500 3 LEU A 18 -179.47 170.43 REMARK 500 3 ASN A 20 27.95 120.65 REMARK 500 3 PRO A 22 -168.66 -59.82 REMARK 500 3 GLN A 36 -35.69 -31.37 REMARK 500 3 PHE A 40 102.14 -11.76 REMARK 500 3 PRO A 47 159.75 -31.98 REMARK 500 3 ARG A 49 -78.90 -123.41 REMARK 500 3 ASP A 58 -45.40 -16.28 REMARK 500 3 GLN A 71 22.14 -72.82 REMARK 500 3 LYS A 74 82.93 -60.24 REMARK 500 3 THR A 76 -58.75 -133.92 REMARK 500 3 GLN A 77 -35.76 153.71 REMARK 500 3 MET A 81 137.25 -39.19 REMARK 500 3 PHE A 85 153.61 -42.31 REMARK 500 3 LYS A 87 100.51 -1.19 REMARK 500 4 ALA A 4 84.25 51.28 REMARK 500 4 GLN A 5 107.59 -45.75 REMARK 500 4 PRO A 6 58.89 -107.42 REMARK 500 4 LEU A 7 -53.86 -145.10 REMARK 500 4 GLU A 9 108.20 66.03 REMARK 500 4 PRO A 11 179.79 -54.27 REMARK 500 4 LEU A 18 -179.51 172.70 REMARK 500 4 LEU A 21 -90.74 95.92 REMARK 500 4 PRO A 22 -154.36 -118.71 REMARK 500 4 GLU A 23 12.27 94.15 REMARK 500 4 THR A 25 92.61 -41.74 REMARK 500 4 PHE A 40 101.82 -47.36 REMARK 500 4 LYS A 41 -54.92 -120.34 REMARK 500 4 ASP A 58 -53.88 -17.03 REMARK 500 4 LYS A 74 77.13 -61.06 REMARK 500 4 THR A 76 -54.29 -143.55 REMARK 500 4 GLN A 77 -39.55 161.82 REMARK 500 4 ALA A 80 121.92 -179.76 REMARK 500 4 MET A 81 107.66 -27.87 REMARK 500 4 PHE A 85 16.63 -47.96 REMARK 500 5 ALA A 4 118.44 68.73 REMARK 500 5 GLU A 9 -104.21 55.19 REMARK 500 5 ASN A 10 -64.62 175.98 REMARK 500 5 LEU A 18 -179.56 179.16 REMARK 500 5 ASN A 20 46.89 121.49 REMARK 500 5 PRO A 22 -76.95 -17.98 REMARK 500 5 GLU A 23 -34.31 178.10 REMARK 500 5 GLN A 36 -33.33 -32.32 REMARK 500 5 PRO A 38 77.11 -58.50 REMARK 500 5 PHE A 40 99.43 -10.14 REMARK 500 5 VAL A 46 39.39 -176.46 REMARK 500 5 PRO A 47 -154.70 -112.36 REMARK 500 5 ARG A 49 -89.50 -64.01 REMARK 500 5 ASP A 58 -44.89 -21.01 REMARK 500 5 PHE A 73 96.31 -50.57 REMARK 500 5 LYS A 74 86.49 -58.78 REMARK 500 5 THR A 76 -39.38 -130.08 REMARK 500 5 GLN A 77 -42.95 134.75 REMARK 500 5 PHE A 85 154.34 -42.64 REMARK 500 6 PRO A 3 -94.28 -92.59 REMARK 500 6 ALA A 4 -169.23 57.72 REMARK 500 6 GLN A 5 -78.14 16.31 REMARK 500 6 LEU A 7 -79.10 -71.71 REMARK 500 6 ASN A 13 -94.93 -70.99 REMARK 500 6 HIS A 14 21.31 109.29 REMARK 500 6 LEU A 18 -179.53 172.29 REMARK 500 6 ASN A 20 40.13 120.38 REMARK 500 6 LEU A 21 60.88 -115.76 REMARK 500 6 PRO A 22 -110.01 -8.41 REMARK 500 6 GLU A 24 44.02 -105.79 REMARK 500 6 GLN A 36 -33.90 -33.50 REMARK 500 6 PHE A 40 100.35 3.36 REMARK 500 6 PRO A 47 154.35 -33.25 REMARK 500 6 ARG A 49 -71.96 -106.34 REMARK 500 6 ASP A 51 -9.82 -145.83 REMARK 500 6 ASP A 58 -33.95 -25.36 REMARK 500 6 GLN A 71 10.73 -69.13 REMARK 500 6 THR A 76 -40.61 -138.32 REMARK 500 6 GLN A 77 -48.53 130.79 REMARK 500 6 MET A 81 157.12 -41.61 REMARK 500 6 PHE A 85 172.58 -51.96 REMARK 500 6 LYS A 87 93.93 -25.11 REMARK 500 7 ALA A 2 73.27 59.61 REMARK 500 7 ALA A 4 -67.48 -164.93 REMARK 500 7 LEU A 7 -159.69 67.12 REMARK 500 7 SER A 8 75.47 74.33 REMARK 500 7 PRO A 11 -156.85 -67.25 REMARK 500 7 PRO A 12 80.13 -66.77 REMARK 500 7 HIS A 14 19.13 48.49 REMARK 500 7 LEU A 18 -179.56 178.02 REMARK 500 7 ASN A 20 41.24 117.36 REMARK 500 7 THR A 25 144.47 -39.08 REMARK 500 7 GLN A 36 -33.90 -35.48 REMARK 500 7 PHE A 40 128.67 -33.37 REMARK 500 7 LYS A 41 -51.10 -126.64 REMARK 500 7 PRO A 47 158.65 -25.09 REMARK 500 7 ARG A 49 56.70 113.60 REMARK 500 7 ASP A 58 -46.58 -14.72 REMARK 500 7 LEU A 70 41.15 -101.53 REMARK 500 7 GLN A 71 38.87 -70.21 REMARK 500 7 PHE A 73 81.43 -67.31 REMARK 500 7 LYS A 74 83.96 -60.52 REMARK 500 7 THR A 76 -40.62 -134.84 REMARK 500 7 GLN A 77 -49.42 147.77 REMARK 500 7 PHE A 85 162.50 -41.99 REMARK 500 7 ALA A 86 -93.88 -85.32 REMARK 500 7 LYS A 87 -76.09 -151.03 REMARK 500 8 GLN A 5 79.32 72.62 REMARK 500 8 SER A 8 23.82 -148.46 REMARK 500 8 PRO A 11 -171.69 -65.52 REMARK 500 8 LEU A 18 -179.49 170.66 REMARK 500 8 ASN A 20 18.86 118.08 REMARK 500 8 PRO A 22 -80.77 -51.97 REMARK 500 8 GLU A 23 -21.71 152.77 REMARK 500 8 GLN A 36 -34.45 -33.96 REMARK 500 8 PRO A 38 97.18 -46.35 REMARK 500 8 PHE A 40 92.18 11.95 REMARK 500 8 PRO A 47 162.21 -30.80 REMARK 500 8 ARG A 49 78.57 116.51 REMARK 500 8 ASP A 58 -51.10 -12.67 REMARK 500 8 PHE A 73 86.52 -63.15 REMARK 500 8 LYS A 74 83.24 -68.92 REMARK 500 8 THR A 76 -40.66 -134.19 REMARK 500 8 GLN A 77 -42.80 144.67 REMARK 500 8 PHE A 85 67.70 -46.55 REMARK 500 8 ALA A 86 16.12 43.70 REMARK 500 8 LYS A 87 152.67 157.26 REMARK 500 9 ALA A 4 65.71 -100.52 REMARK 500 9 PRO A 6 -84.41 -93.72 REMARK 500 9 ASN A 13 -164.36 68.85 REMARK 500 9 HIS A 14 -3.72 148.04 REMARK 500 9 LEU A 18 -179.57 173.18 REMARK 500 9 ASN A 20 47.47 129.54 REMARK 500 9 PRO A 22 -158.70 -62.66 REMARK 500 9 GLN A 36 -39.96 -25.58 REMARK 500 9 PHE A 40 100.08 -45.16 REMARK 500 9 VAL A 46 102.06 -52.51 REMARK 500 9 ARG A 49 -74.30 -88.07 REMARK 500 9 ASP A 58 -57.24 -8.77 REMARK 500 9 PHE A 73 94.23 -45.48 REMARK 500 9 LYS A 74 79.45 -63.75 REMARK 500 9 GLN A 77 -44.48 148.30 REMARK 500 9 PHE A 85 153.10 -37.53 REMARK 500 9 ALA A 86 -81.35 -97.73 REMARK 500 9 LYS A 87 -155.39 -112.46 REMARK 500 10 PRO A 6 -120.65 -102.27 REMARK 500 10 LEU A 7 164.39 66.35 REMARK 500 10 ASN A 13 -84.79 -64.44 REMARK 500 10 HIS A 14 19.73 46.54 REMARK 500 10 LEU A 18 -179.56 172.13 REMARK 500 10 ASN A 20 58.57 119.30 REMARK 500 10 PRO A 22 -172.33 -58.52 REMARK 500 10 GLN A 36 -35.62 -37.80 REMARK 500 10 PHE A 40 106.06 -33.44 REMARK 500 10 LYS A 41 -52.66 -125.92 REMARK 500 10 PRO A 47 -26.75 -32.46 REMARK 500 10 ARG A 49 -76.81 -82.18 REMARK 500 10 ASP A 58 -49.18 -11.54 REMARK 500 10 LEU A 70 42.12 -107.01 REMARK 500 10 GLN A 71 45.07 -74.65 REMARK 500 10 PHE A 73 83.60 -65.09 REMARK 500 10 LYS A 74 55.48 -22.61 REMARK 500 10 THR A 76 -23.76 -34.06 REMARK 500 10 GLN A 77 -15.80 -47.65 REMARK 500 10 ASN A 78 -49.47 -143.55 REMARK 500 10 ASN A 79 -96.76 -140.28 REMARK 500 10 ALA A 80 128.91 175.26 REMARK 500 10 PHE A 85 166.32 -48.01 REMARK 500 10 LYS A 87 108.47 -51.04 REMARK 500 11 ALA A 4 -170.56 59.94 REMARK 500 11 PRO A 6 -80.30 -84.90 REMARK 500 11 LEU A 7 26.30 -141.03 REMARK 500 11 SER A 8 68.32 -107.74 REMARK 500 11 GLU A 9 57.79 -116.28 REMARK 500 11 PRO A 12 99.75 -48.51 REMARK 500 11 LEU A 18 -179.45 -179.34 REMARK 500 11 ASN A 20 53.12 131.88 REMARK 500 11 PRO A 22 -153.33 -70.28 REMARK 500 11 GLN A 36 -19.88 -43.73 REMARK 500 11 PRO A 38 82.46 -65.16 REMARK 500 11 PHE A 40 98.62 -7.38 REMARK 500 11 LYS A 41 -66.12 -92.73 REMARK 500 11 VAL A 46 39.30 105.66 REMARK 500 11 ARG A 49 -76.65 -72.13 REMARK 500 11 ASP A 58 -43.45 -22.68 REMARK 500 11 LEU A 70 64.87 -109.23 REMARK 500 11 PHE A 73 92.30 -43.20 REMARK 500 11 LYS A 74 83.32 -59.19 REMARK 500 11 THR A 76 -57.39 -132.69 REMARK 500 11 GLN A 77 -44.68 167.98 REMARK 500 11 PHE A 85 154.58 -38.77 REMARK 500 11 ALA A 86 -96.97 -79.23 REMARK 500 11 LYS A 87 -56.45 172.55 REMARK 500 12 ALA A 4 -92.32 51.10 REMARK 500 12 GLN A 5 162.07 179.62 REMARK 500 12 PRO A 6 -157.58 -92.56 REMARK 500 12 SER A 8 -72.13 -144.76 REMARK 500 12 GLU A 9 -138.95 -132.05 REMARK 500 12 ASN A 10 74.96 58.88 REMARK 500 12 PRO A 11 -165.01 -68.04 REMARK 500 12 ASN A 13 -127.43 75.29 REMARK 500 12 HIS A 14 -8.29 139.26 REMARK 500 12 LEU A 18 -179.48 177.92 REMARK 500 12 ASN A 20 40.62 115.67 REMARK 500 12 LEU A 21 66.02 -117.57 REMARK 500 12 PRO A 22 -113.54 -13.30 REMARK 500 12 PRO A 38 -31.70 -32.09 REMARK 500 12 PHE A 40 82.39 24.68 REMARK 500 12 LEU A 45 89.91 -151.73 REMARK 500 12 VAL A 46 -57.39 -143.20 REMARK 500 12 PRO A 47 -179.03 -35.57 REMARK 500 12 ARG A 49 -84.41 -57.45 REMARK 500 12 ASP A 58 -46.88 -18.81 REMARK 500 12 PHE A 73 95.65 -49.49 REMARK 500 12 LYS A 74 88.64 -61.79 REMARK 500 12 THR A 76 -45.29 -131.93 REMARK 500 12 GLN A 77 -41.93 145.39 REMARK 500 12 PHE A 85 156.83 -46.26 REMARK 500 13 ALA A 4 43.40 -98.61 REMARK 500 13 LEU A 7 115.12 -178.56 REMARK 500 13 SER A 8 78.84 -100.91 REMARK 500 13 ASN A 10 98.91 -22.44 REMARK 500 13 ASN A 13 177.60 54.03 REMARK 500 13 HIS A 14 -11.57 137.81 REMARK 500 13 LEU A 18 -179.57 173.91 REMARK 500 13 ASN A 20 47.19 132.21 REMARK 500 13 PRO A 22 -114.51 -6.50 REMARK 500 13 GLN A 36 -40.67 -24.23 REMARK 500 13 PHE A 40 125.84 -25.93 REMARK 500 13 PRO A 47 163.53 -46.47 REMARK 500 13 ARG A 49 -70.11 -141.13 REMARK 500 13 ASP A 58 -48.28 -15.85 REMARK 500 13 LYS A 74 87.20 -61.50 REMARK 500 13 GLN A 77 -33.95 104.08 REMARK 500 13 MET A 81 132.46 -35.72 REMARK 500 13 PHE A 85 170.75 -44.54 REMARK 500 13 ALA A 86 3.94 -65.95 REMARK 500 13 LYS A 87 162.01 75.25 REMARK 500 14 PRO A 3 -155.11 -77.65 REMARK 500 14 SER A 8 142.11 70.38 REMARK 500 14 ASN A 10 87.23 89.18 REMARK 500 14 PRO A 11 -163.25 -74.18 REMARK 500 14 PRO A 12 -149.65 -74.86 REMARK 500 14 ASN A 13 -117.05 -94.32 REMARK 500 14 LEU A 18 -179.60 170.32 REMARK 500 14 ASN A 20 33.01 117.38 REMARK 500 14 PRO A 22 -174.11 -52.16 REMARK 500 14 GLN A 36 -35.84 -31.03 REMARK 500 14 PHE A 40 108.63 -19.90 REMARK 500 14 LYS A 41 -64.14 -100.36 REMARK 500 14 PRO A 47 156.48 -42.26 REMARK 500 14 ARG A 49 -68.81 -104.29 REMARK 500 14 ASP A 51 -7.78 -151.92 REMARK 500 14 ASP A 58 -36.37 -20.14 REMARK 500 14 PHE A 73 83.36 -65.06 REMARK 500 14 LYS A 74 88.20 -64.40 REMARK 500 14 THR A 76 -32.69 -133.71 REMARK 500 14 GLN A 77 -30.79 127.51 REMARK 500 14 MET A 81 154.78 -39.53 REMARK 500 14 PHE A 85 166.85 -49.81 REMARK 500 15 ALA A 2 62.72 65.36 REMARK 500 15 ASN A 10 -50.98 -141.46 REMARK 500 15 PRO A 12 51.30 -90.46 REMARK 500 15 ASN A 13 162.57 63.60 REMARK 500 15 HIS A 14 -13.35 141.68 REMARK 500 15 LEU A 18 -179.51 171.08 REMARK 500 15 ASN A 20 25.84 113.63 REMARK 500 15 PRO A 22 -158.17 -109.42 REMARK 500 15 GLU A 23 45.55 96.24 REMARK 500 15 GLN A 36 -36.75 -27.98 REMARK 500 15 PHE A 40 138.59 -31.01 REMARK 500 15 ASP A 58 -34.20 -28.08 REMARK 500 15 PHE A 73 93.60 -48.70 REMARK 500 15 LYS A 74 80.95 -53.75 REMARK 500 15 THR A 76 -44.23 -140.97 REMARK 500 15 GLN A 77 -45.83 158.41 REMARK 500 15 PHE A 85 160.25 -40.92 REMARK 500 16 ALA A 2 69.94 -158.54 REMARK 500 16 GLN A 5 104.22 -48.89 REMARK 500 16 SER A 8 -149.06 73.44 REMARK 500 16 PRO A 12 106.78 -43.75 REMARK 500 16 HIS A 14 -10.11 145.94 REMARK 500 16 LEU A 18 -179.41 -177.49 REMARK 500 16 ASN A 20 39.84 120.07 REMARK 500 16 PRO A 22 -170.00 -65.87 REMARK 500 16 GLN A 36 -38.49 -29.05 REMARK 500 16 PHE A 40 92.48 -42.10 REMARK 500 16 LYS A 41 -60.70 -107.15 REMARK 500 16 PRO A 47 -53.82 0.32 REMARK 500 16 ASP A 58 -45.41 -19.03 REMARK 500 16 PHE A 73 92.93 -48.99 REMARK 500 16 LYS A 74 84.85 -62.28 REMARK 500 16 GLN A 77 -40.73 151.88 REMARK 500 16 PHE A 85 154.33 -33.22 REMARK 500 16 ALA A 86 -69.96 -98.99 REMARK 500 16 LYS A 87 172.46 -54.34 REMARK 500 17 ALA A 2 150.41 74.20 REMARK 500 17 PRO A 3 -72.34 -85.76 REMARK 500 17 ALA A 4 43.99 -155.56 REMARK 500 17 LEU A 7 28.84 -157.89 REMARK 500 17 GLU A 9 160.23 63.87 REMARK 500 17 PRO A 11 178.39 -56.04 REMARK 500 17 ASN A 13 -99.10 -113.14 REMARK 500 17 HIS A 14 13.34 90.66 REMARK 500 17 LEU A 18 -179.51 178.97 REMARK 500 17 ASN A 20 42.28 113.76 REMARK 500 17 PRO A 22 -169.78 -55.00 REMARK 500 17 GLN A 36 -35.03 -31.96 REMARK 500 17 PHE A 40 119.42 -24.23 REMARK 500 17 PRO A 47 -29.39 -36.15 REMARK 500 17 ARG A 49 -80.00 -67.97 REMARK 500 17 ASP A 58 -33.47 -26.45 REMARK 500 17 PHE A 73 81.02 -63.53 REMARK 500 17 LYS A 74 85.56 -67.49 REMARK 500 17 THR A 76 -44.25 -131.73 REMARK 500 17 GLN A 77 -41.51 150.58 REMARK 500 17 MET A 81 144.73 -36.94 REMARK 500 17 PHE A 85 155.49 -45.45 REMARK 500 17 LYS A 87 19.47 -145.34 REMARK 500 18 PRO A 3 86.14 -25.36 REMARK 500 18 ALA A 4 54.76 -155.36 REMARK 500 18 LEU A 7 67.93 62.52 REMARK 500 18 GLU A 9 -91.07 73.41 REMARK 500 18 PRO A 12 89.44 -65.06 REMARK 500 18 LEU A 18 -179.48 171.13 REMARK 500 18 ASN A 20 24.10 112.65 REMARK 500 18 PRO A 22 -160.09 -125.05 REMARK 500 18 GLU A 23 -40.96 89.60 REMARK 500 18 GLU A 24 34.13 -161.97 REMARK 500 18 GLN A 36 -31.73 -34.57 REMARK 500 18 LYS A 41 -48.41 -132.88 REMARK 500 18 ARG A 49 -69.99 -92.10 REMARK 500 18 ASP A 51 -6.14 -141.40 REMARK 500 18 ASP A 58 -51.41 -14.52 REMARK 500 18 GLN A 71 38.07 -75.47 REMARK 500 18 PHE A 73 82.75 -67.06 REMARK 500 18 LYS A 74 90.77 -55.75 REMARK 500 18 THR A 76 -53.90 -137.00 REMARK 500 18 GLN A 77 -45.65 159.04 REMARK 500 19 ALA A 4 40.37 -170.06 REMARK 500 19 PRO A 6 -90.25 -93.06 REMARK 500 19 LEU A 7 -89.83 64.60 REMARK 500 19 SER A 8 -135.32 -124.18 REMARK 500 19 ASN A 10 -64.37 -174.64 REMARK 500 19 LEU A 18 -179.45 178.87 REMARK 500 19 ASN A 20 40.25 115.05 REMARK 500 19 PRO A 22 -169.31 -55.40 REMARK 500 19 GLN A 36 -35.94 -31.84 REMARK 500 19 PHE A 40 82.70 -27.13 REMARK 500 19 LEU A 45 89.82 -150.16 REMARK 500 19 VAL A 46 6.19 174.79 REMARK 500 19 PRO A 47 -121.78 -76.43 REMARK 500 19 ARG A 49 -84.07 -103.60 REMARK 500 19 ASP A 58 -46.75 -21.45 REMARK 500 19 PHE A 73 102.03 -49.93 REMARK 500 19 LYS A 74 45.53 -49.95 REMARK 500 19 ASN A 78 34.67 -166.53 REMARK 500 19 ASN A 79 115.26 126.79 REMARK 500 19 PHE A 85 155.42 -43.07 REMARK 500 19 ALA A 86 74.66 -65.05 REMARK 500 20 ALA A 4 -178.04 63.21 REMARK 500 20 PRO A 6 -162.85 -113.34 REMARK 500 20 SER A 8 -95.97 54.64 REMARK 500 20 PRO A 11 150.96 -41.10 REMARK 500 20 LEU A 18 -179.44 175.03 REMARK 500 20 ASN A 20 46.30 125.36 REMARK 500 20 PRO A 22 -161.20 -62.57 REMARK 500 20 GLN A 36 -32.89 -35.88 REMARK 500 20 PRO A 47 -45.26 -12.53 REMARK 500 20 ASP A 58 -50.42 -13.53 REMARK 500 20 PHE A 73 85.53 -53.77 REMARK 500 20 THR A 76 -47.14 -130.61 REMARK 500 20 GLN A 77 -43.65 157.34 REMARK 500 20 PHE A 85 163.04 -48.65 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 1 ARG A 44 0.27 SIDE_CHAIN REMARK 500 1 ARG A 49 0.26 SIDE_CHAIN REMARK 500 1 ARG A 67 0.32 SIDE_CHAIN REMARK 500 2 ARG A 44 0.25 SIDE_CHAIN REMARK 500 2 ARG A 49 0.25 SIDE_CHAIN REMARK 500 2 ARG A 67 0.31 SIDE_CHAIN REMARK 500 3 ARG A 44 0.26 SIDE_CHAIN REMARK 500 3 ARG A 49 0.24 SIDE_CHAIN REMARK 500 3 ARG A 67 0.31 SIDE_CHAIN REMARK 500 4 ARG A 44 0.26 SIDE_CHAIN REMARK 500 4 ARG A 49 0.26 SIDE_CHAIN REMARK 500 4 ARG A 67 0.32 SIDE_CHAIN REMARK 500 5 ARG A 44 0.26 SIDE_CHAIN REMARK 500 5 ARG A 49 0.24 SIDE_CHAIN REMARK 500 5 ARG A 67 0.30 SIDE_CHAIN REMARK 500 6 ARG A 44 0.26 SIDE_CHAIN REMARK 500 6 ARG A 49 0.25 SIDE_CHAIN REMARK 500 6 ARG A 67 0.31 SIDE_CHAIN REMARK 500 7 ARG A 44 0.26 SIDE_CHAIN REMARK 500 7 ARG A 49 0.25 SIDE_CHAIN REMARK 500 7 ARG A 67 0.32 SIDE_CHAIN REMARK 500 8 ARG A 44 0.26 SIDE_CHAIN REMARK 500 8 ARG A 49 0.26 SIDE_CHAIN REMARK 500 8 ARG A 67 0.31 SIDE_CHAIN REMARK 500 9 ARG A 44 0.26 SIDE_CHAIN REMARK 500 9 ARG A 49 0.26 SIDE_CHAIN REMARK 500 9 ARG A 67 0.31 SIDE_CHAIN REMARK 500 10 ARG A 44 0.27 SIDE_CHAIN REMARK 500 10 ARG A 49 0.25 SIDE_CHAIN REMARK 500 10 ARG A 67 0.31 SIDE_CHAIN REMARK 500 11 ARG A 44 0.26 SIDE_CHAIN REMARK 500 11 ARG A 49 0.26 SIDE_CHAIN REMARK 500 11 ARG A 67 0.32 SIDE_CHAIN REMARK 500 12 ARG A 44 0.26 SIDE_CHAIN REMARK 500 12 ARG A 49 0.25 SIDE_CHAIN REMARK 500 12 ARG A 67 0.31 SIDE_CHAIN REMARK 500 13 ARG A 44 0.27 SIDE_CHAIN REMARK 500 13 ARG A 49 0.25 SIDE_CHAIN REMARK 500 13 ARG A 67 0.31 SIDE_CHAIN REMARK 500 14 ARG A 44 0.26 SIDE_CHAIN REMARK 500 14 ARG A 49 0.25 SIDE_CHAIN REMARK 500 14 ARG A 67 0.30 SIDE_CHAIN REMARK 500 15 ARG A 44 0.26 SIDE_CHAIN REMARK 500 15 ARG A 49 0.25 SIDE_CHAIN REMARK 500 15 ARG A 67 0.31 SIDE_CHAIN REMARK 500 16 ARG A 44 0.26 SIDE_CHAIN REMARK 500 16 ARG A 49 0.25 SIDE_CHAIN REMARK 500 16 ARG A 67 0.31 SIDE_CHAIN REMARK 500 17 ARG A 44 0.26 SIDE_CHAIN REMARK 500 17 ARG A 49 0.25 SIDE_CHAIN REMARK 500 17 ARG A 67 0.32 SIDE_CHAIN REMARK 500 18 ARG A 44 0.27 SIDE_CHAIN REMARK 500 18 ARG A 49 0.25 SIDE_CHAIN REMARK 500 18 ARG A 67 0.31 SIDE_CHAIN REMARK 500 19 ARG A 44 0.26 SIDE_CHAIN REMARK 500 19 ARG A 49 0.25 SIDE_CHAIN REMARK 500 19 ARG A 67 0.32 SIDE_CHAIN REMARK 500 20 ARG A 44 0.26 SIDE_CHAIN REMARK 500 20 ARG A 49 0.25 SIDE_CHAIN REMARK 500 20 ARG A 67 0.31 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL
DBREF 2U1A A 1 88 UNP P09012 SNRPA_HUMAN 195 282
SEQADV 2U1A ALA A 2 UNP P09012 PRO 196 ENGINEERED
SEQRES 1 A 88 MET ALA PRO ALA GLN PRO LEU SER GLU ASN PRO PRO ASN SEQRES 2 A 88 HIS ILE LEU PHE LEU THR ASN LEU PRO GLU GLU THR ASN SEQRES 3 A 88 GLU LEU MET LEU SER MET LEU PHE ASN GLN PHE PRO GLY SEQRES 4 A 88 PHE LYS GLU VAL ARG LEU VAL PRO GLY ARG HIS ASP ILE SEQRES 5 A 88 ALA PHE VAL GLU PHE ASP ASN GLU VAL GLN ALA GLY ALA SEQRES 6 A 88 ALA ARG ASP ALA LEU GLN GLY PHE LYS ILE THR GLN ASN SEQRES 7 A 88 ASN ALA MET LYS ILE SER PHE ALA LYS LYS
HELIX 1 1 GLU A 27 ASN A 35 1 9 HELIX 2 2 GLU A 60 ALA A 69 1 10 HELIX 3 3 LYS A 74 GLN A 77 5 4
SHEET 1 A 4 LYS A 82 PHE A 85 0 SHEET 2 A 4 ILE A 15 THR A 19 -1 N THR A 19 O LYS A 82 SHEET 3 A 4 ILE A 52 PHE A 57 -1 N VAL A 55 O LEU A 16 SHEET 4 A 4 PHE A 40 ARG A 44 -1 N ARG A 44 O PHE A 54
CISPEP 1 PRO A 11 PRO A 12 1 0.17 CISPEP 2 PRO A 11 PRO A 12 2 0.67 CISPEP 3 PRO A 11 PRO A 12 5 0.25 CISPEP 4 GLN A 5 PRO A 6 6 0.06 CISPEP 5 GLN A 5 PRO A 6 9 0.00 CISPEP 6 PRO A 11 PRO A 12 9 -0.03 CISPEP 7 GLN A 5 PRO A 6 10 -0.02 CISPEP 8 GLN A 5 PRO A 6 12 0.02 CISPEP 9 GLN A 5 PRO A 6 13 0.04 CISPEP 10 PRO A 11 PRO A 12 13 0.60 CISPEP 11 ALA A 2 PRO A 3 14 0.02 CISPEP 12 ALA A 2 PRO A 3 16 0.07 CISPEP 13 GLN A 5 PRO A 6 17 0.22 CISPEP 14 PRO A 11 PRO A 12 19 0.04
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