HEADER RNA BINDING PROTEIN/CHIMERA/RNA 17-AUG-06 2I2Y TITLE SOLUTION STRUCTURE OF THE RRM OF SRP20 BOUND TO THE RNA CAUC COMPND MOL_ID: 1; COMPND 2 MOLECULE: (5'-R(*CP*AP*UP*C)-3'); COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: CORE SEQUENCE OF EXONIC SPLICING ENHANCERS RECOGNISED COMPND 6 BY SRP20; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: FUSION PROTEIN CONSISTS OF IMMUNOGLOBULIN G-BINDING PROTEIN COMPND 9 G AND SPLICING FACTOR, ARGININE/SERINE-RICH 3; COMPND 10 CHAIN: A; COMPND 11 FRAGMENT: RRM DOMAIN; COMPND 12 SYNONYM: PRE-MRNA-SPLICING FACTOR SRP20; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: STREPTOCOCCUS SP. 'GROUP G', HOMO SAPIENS; SOURCE 5 ORGANISM_COMMON: , HUMAN; SOURCE 6 ORGANISM_TAXID: 1320,9606; SOURCE 7 STRAIN: ,; SOURCE 8 GENE: SPG AND SFRS3; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)CODON+ RIL; SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_VECTOR: PET-28 KEYWDS PROTEIN-RNA COMPLEX RRM ALPHA-BETA SANDWICH BETA1-ALPHA1-BETA2-BETA3- KEYWDS 2 ALPHA2-BETA4, RNA BINDING PROTEIN-CHIMERA-RNA COMPLEX EXPDTA SOLUTION NMR NUMMDL 28 AUTHOR Y.F.HARGOUS,F.H.ALLAIN REVDAT 3 09-MAR-22 2I2Y 1 REMARK SEQADV REVDAT 2 24-FEB-09 2I2Y 1 VERSN REVDAT 1 12-DEC-06 2I2Y 0 JRNL AUTH Y.HARGOUS,G.M.HAUTBERGUE,A.M.TINTARU,L.SKRISOVSKA, JRNL AUTH 2 A.P.GOLOVANOV,J.STEVENIN,L.Y.LIAN,S.A.WILSON,F.H.ALLAIN JRNL TITL MOLECULAR BASIS OF RNA RECOGNITION AND TAP BINDING BY THE SR JRNL TITL 2 PROTEINS SRP20 AND 9G8. JRNL REF EMBO J. V. 25 5126 2006 JRNL REFN ISSN 0261-4189 JRNL PMID 17036044 JRNL DOI 10.1038/SJ.EMBOJ.7601385 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DIANA, AMBER 7 REMARK 3 AUTHORS : CASE AND CORNELL (AMBER 7) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2I2Y COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-AUG-06. REMARK 100 THE DEPOSITION ID IS D_1000039070. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 315 REMARK 210 PH : 6.4 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1MM SRP20 13C-15N LABELLED + 1 REMARK 210 MM CAUC NATURAL ABUNDANCE IN 50 REMARK 210 MM SODIUM DIHYDROGENOPHOSPHATE, REMARK 210 PH 6.4, 1MM DTT;; 1MM SRP20 15N REMARK 210 LABELLED + 1 MM CAUC NATURAL REMARK 210 ABUNDANCE IN 1MM SRP20 15N REMARK 210 LABELLED IN 50 MM SODIUM REMARK 210 DIHYDROGENOPHOSPHATE, PH 6.4, REMARK 210 1MM DTT; 1MM SRP20 15N LABELLED + REMARK 210 1 MM CAUC WITH 13C LABELLED REMARK 210 RIBOSES AND NATURAL ABUNDANCE REMARK 210 BASES IN 50 MM SODIUM REMARK 210 DIHYDROGENOPHOSPHATE, PH 6.4, REMARK 210 1MM DTT;; 1MM SRP20 15N LABELLED REMARK 210 + 1 MM CAUC WITH A2 AND U3 REMARK 210 RIBOSES 13C LABELLED AND NATURAL REMARK 210 ABUNDANCE OF OTHER RIBOSES AND REMARK 210 ALL BASES IN 50 MM SODIUM REMARK 210 DIHYDROGENOPHOSPHATE, PH 6.4, REMARK 210 1MM DTT;; 1MM SRP20 15N LABELLED REMARK 210 + 1 MM CAUC WITH C1 AND C4 REMARK 210 RIBOSES 13C LABELLED AND NATURAL REMARK 210 ABUNDANCE OF OTHER RIBOSES AND REMARK 210 ALL BASES, IN 50 MM SODIUM REMARK 210 DIHYDROGENOPHOSPHATE, PH 6.4, REMARK 210 1MM DTT; REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : HNCA; CBCA(CO)NH; 3D_13C REMARK 210 -SEPARATED_NOESY; 3D_15N- REMARK 210 SEPARATED_NOESY; HCCH TOCSY; 2D REMARK 210 NOESY; 2D TOCSY; 3D FLITERED [1H, REMARK 210 13C,1H] NOESY; 2D FILTERED/ REMARK 210 EDITED NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ; 500 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY REMARK 210 METHOD USED : AMBER 7 REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 28 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS 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 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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: 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 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 A B 152 O4' - C1' - N9 ANGL. DEV. = 6.8 DEGREES REMARK 500 1 A B 152 C4 - C5 - C6 ANGL. DEV. = -3.0 DEGREES REMARK 500 1 A B 152 C5 - C6 - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 1 A B 152 N1 - C6 - N6 ANGL. DEV. = -5.8 DEGREES REMARK 500 1 U B 153 N1 - C1' - C2' ANGL. DEV. = 10.4 DEGREES REMARK 500 1 C B 154 C3' - C2' - C1' ANGL. DEV. = 4.8 DEGREES REMARK 500 1 C B 154 O4' - C1' - N1 ANGL. DEV. = 9.8 DEGREES REMARK 500 1 ARG A 92 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 1 ARG A 101 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 1 ARG A 107 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 1 ARG A 121 NE - CZ - NH1 ANGL. DEV. = 5.2 DEGREES REMARK 500 1 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 1 ARG A 139 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 1 ARG A 150 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 2 C B 151 C3' - C2' - C1' ANGL. DEV. = 5.0 DEGREES REMARK 500 2 A B 152 C5 - C6 - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 2 A B 152 N1 - C6 - N6 ANGL. DEV. = -5.0 DEGREES REMARK 500 2 U B 153 C5' - C4' - O4' ANGL. DEV. = 6.9 DEGREES REMARK 500 2 U B 153 N1 - C1' - C2' ANGL. DEV. = 10.5 DEGREES REMARK 500 2 C B 154 O4' - C1' - N1 ANGL. DEV. = 5.3 DEGREES REMARK 500 2 ARG A 67 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 2 ARG A 101 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 2 ARG A 107 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 ARG A 133 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 3 A B 152 C5' - C4' - O4' ANGL. DEV. = 5.5 DEGREES REMARK 500 3 A B 152 O4' - C1' - C2' ANGL. DEV. = -7.1 DEGREES REMARK 500 3 A B 152 C5 - C6 - N1 ANGL. DEV. = 3.8 DEGREES REMARK 500 3 A B 152 N1 - C6 - N6 ANGL. DEV. = -5.6 DEGREES REMARK 500 3 U B 153 C5' - C4' - O4' ANGL. DEV. = 7.5 DEGREES REMARK 500 3 U B 153 C3' - C2' - C1' ANGL. DEV. = 5.1 DEGREES REMARK 500 3 U B 153 N1 - C1' - C2' ANGL. DEV. = 9.2 DEGREES REMARK 500 3 U B 153 N3 - C2 - O2 ANGL. DEV. = -5.6 DEGREES REMARK 500 3 C B 154 O4' - C1' - N1 ANGL. DEV. = 7.5 DEGREES REMARK 500 3 ARG A 67 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 3 ARG A 107 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 3 ARG A 121 NE - CZ - NH1 ANGL. DEV. = 5.3 DEGREES REMARK 500 3 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 3 ARG A 150 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 4 A B 152 O4' - C1' - N9 ANGL. DEV. = 4.4 DEGREES REMARK 500 4 A B 152 C5 - C6 - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 4 A B 152 N1 - C6 - N6 ANGL. DEV. = -5.2 DEGREES REMARK 500 4 C B 154 O4' - C1' - N1 ANGL. DEV. = 7.1 DEGREES REMARK 500 4 ARG A 101 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 4 ARG A 107 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 4 ARG A 121 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 4 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 4 ARG A 133 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 5 C B 151 N3 - C4 - N4 ANGL. DEV. = -4.3 DEGREES REMARK 500 5 A B 152 C5 - C6 - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 5 A B 152 N1 - C6 - N6 ANGL. DEV. = -5.8 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 343 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 LEU A 7 55.71 -107.34 REMARK 500 1 ASN A 8 86.18 -56.60 REMARK 500 1 ASP A 22 -163.69 178.19 REMARK 500 1 THR A 25 -35.38 -134.09 REMARK 500 1 ASP A 40 53.71 -161.61 REMARK 500 1 GLU A 42 93.68 -69.86 REMARK 500 1 SER A 58 -14.21 -146.09 REMARK 500 1 MET A 65 57.65 -67.75 REMARK 500 1 ARG A 67 -71.10 -161.16 REMARK 500 1 ASP A 68 38.82 -82.68 REMARK 500 1 SER A 69 38.78 -151.36 REMARK 500 1 PRO A 71 -14.23 -48.61 REMARK 500 1 CYS A 74 7.90 -65.71 REMARK 500 1 ASN A 83 92.51 -67.30 REMARK 500 1 LYS A 87 -28.52 48.90 REMARK 500 1 PRO A 109 63.31 6.83 REMARK 500 1 ARG A 133 -72.81 -128.42 REMARK 500 1 THR A 134 145.53 165.19 REMARK 500 1 LEU A 135 -65.03 -144.19 REMARK 500 1 CYS A 138 -133.78 -153.42 REMARK 500 1 VAL A 140 80.63 34.13 REMARK 500 2 LEU A 7 65.06 -102.63 REMARK 500 2 ASN A 8 95.36 -55.97 REMARK 500 2 LYS A 10 -37.84 -38.18 REMARK 500 2 LEU A 12 -2.15 -146.03 REMARK 500 2 ASP A 22 -156.05 175.95 REMARK 500 2 THR A 25 -35.72 -138.02 REMARK 500 2 ASP A 40 60.70 -161.61 REMARK 500 2 HIS A 61 -157.42 -132.33 REMARK 500 2 HIS A 64 -139.66 -126.50 REMARK 500 2 MET A 65 19.36 -63.89 REMARK 500 2 PRO A 71 80.57 -57.46 REMARK 500 2 CYS A 74 13.64 -67.90 REMARK 500 2 ASN A 83 42.97 -151.66 REMARK 500 2 ASN A 84 48.14 -144.46 REMARK 500 2 PRO A 110 44.98 -75.88 REMARK 500 2 ARG A 133 6.47 -58.88 REMARK 500 2 THR A 134 134.12 65.42 REMARK 500 2 CYS A 136 -57.09 60.93 REMARK 500 2 CYS A 138 -155.72 -146.74 REMARK 500 3 GLN A 2 137.26 63.91 REMARK 500 3 ASN A 8 74.10 -65.53 REMARK 500 3 ASP A 22 -156.75 178.75 REMARK 500 3 THR A 25 -36.01 -137.50 REMARK 500 3 ASP A 40 73.42 -164.30 REMARK 500 3 HIS A 64 9.08 53.37 REMARK 500 3 MET A 65 -66.02 -26.15 REMARK 500 3 ARG A 67 111.53 -34.79 REMARK 500 3 SER A 69 -62.74 -152.43 REMARK 500 3 CYS A 70 -2.12 -162.33 REMARK 500 REMARK 500 THIS ENTRY HAS 553 RAMACHANDRAN OUTLIERS. 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 C B 154 0.19 SIDE CHAIN REMARK 500 1 TYR A 45 0.10 SIDE CHAIN REMARK 500 2 C B 154 0.06 SIDE CHAIN REMARK 500 2 TYR A 45 0.09 SIDE CHAIN REMARK 500 3 A B 152 0.06 SIDE CHAIN REMARK 500 3 C B 154 0.11 SIDE CHAIN REMARK 500 3 TYR A 45 0.08 SIDE CHAIN REMARK 500 3 PHE A 112 0.10 SIDE CHAIN REMARK 500 4 U B 153 0.12 SIDE CHAIN REMARK 500 4 C B 154 0.12 SIDE CHAIN REMARK 500 4 TYR A 45 0.11 SIDE CHAIN REMARK 500 4 ARG A 101 0.09 SIDE CHAIN REMARK 500 4 ARG A 139 0.13 SIDE CHAIN REMARK 500 5 U B 153 0.13 SIDE CHAIN REMARK 500 5 C B 154 0.13 SIDE CHAIN REMARK 500 5 TYR A 45 0.10 SIDE CHAIN REMARK 500 5 TYR A 77 0.09 SIDE CHAIN REMARK 500 6 C B 154 0.13 SIDE CHAIN REMARK 500 6 TYR A 45 0.08 SIDE CHAIN REMARK 500 6 ARG A 121 0.10 SIDE CHAIN REMARK 500 7 C B 154 0.11 SIDE CHAIN REMARK 500 7 TYR A 45 0.11 SIDE CHAIN REMARK 500 7 TYR A 77 0.08 SIDE CHAIN REMARK 500 8 TYR A 45 0.09 SIDE CHAIN REMARK 500 9 A B 152 0.09 SIDE CHAIN REMARK 500 9 U B 153 0.08 SIDE CHAIN REMARK 500 9 C B 154 0.11 SIDE CHAIN REMARK 500 9 TYR A 45 0.11 SIDE CHAIN REMARK 500 10 U B 153 0.11 SIDE CHAIN REMARK 500 10 C B 154 0.10 SIDE CHAIN REMARK 500 10 TYR A 45 0.08 SIDE CHAIN REMARK 500 10 TYR A 77 0.07 SIDE CHAIN REMARK 500 10 ARG A 121 0.09 SIDE CHAIN REMARK 500 10 ARG A 150 0.14 SIDE CHAIN REMARK 500 11 U B 153 0.06 SIDE CHAIN REMARK 500 11 C B 154 0.07 SIDE CHAIN REMARK 500 11 TYR A 45 0.07 SIDE CHAIN REMARK 500 11 PHE A 112 0.08 SIDE CHAIN REMARK 500 12 C B 154 0.13 SIDE CHAIN REMARK 500 12 TYR A 45 0.12 SIDE CHAIN REMARK 500 12 TYR A 97 0.11 SIDE CHAIN REMARK 500 12 ARG A 121 0.10 SIDE CHAIN REMARK 500 13 C B 154 0.13 SIDE CHAIN REMARK 500 13 TYR A 45 0.08 SIDE CHAIN REMARK 500 13 TYR A 97 0.09 SIDE CHAIN REMARK 500 14 C B 154 0.12 SIDE CHAIN REMARK 500 14 TYR A 45 0.08 SIDE CHAIN REMARK 500 14 TYR A 77 0.07 SIDE CHAIN REMARK 500 14 ARG A 141 0.08 SIDE CHAIN REMARK 500 15 TYR A 45 0.12 SIDE CHAIN REMARK 500 REMARK 500 THIS ENTRY HAS 104 PLANE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2I2Y A 3 56 UNP P19909 SPG2_STRSG 304 357 DBREF 2I2Y A 65 150 UNP P84103 SFRS3_HUMAN 1 86 DBREF 2I2Y B 151 154 PDB 2I2Y 2I2Y 151 154 SEQADV 2I2Y MET A 1 UNP P19909 CLONING ARTIFACT SEQADV 2I2Y GLN A 2 UNP P19909 CLONING ARTIFACT SEQADV 2I2Y GLY A 57 UNP P19909 CLONING ARTIFACT SEQADV 2I2Y SER A 58 UNP P19909 CLONING ARTIFACT SEQADV 2I2Y HIS A 59 UNP P84103 EXPRESSION TAG SEQADV 2I2Y HIS A 60 UNP P84103 EXPRESSION TAG SEQADV 2I2Y HIS A 61 UNP P84103 EXPRESSION TAG SEQADV 2I2Y HIS A 62 UNP P84103 EXPRESSION TAG SEQADV 2I2Y HIS A 63 UNP P84103 EXPRESSION TAG SEQADV 2I2Y HIS A 64 UNP P84103 EXPRESSION TAG SEQRES 1 B 4 C A U C SEQRES 1 A 150 MET GLN TYR LYS LEU ILE LEU ASN GLY LYS THR LEU LYS SEQRES 2 A 150 GLY GLU THR THR THR GLU ALA VAL ASP ALA ALA THR ALA SEQRES 3 A 150 GLU LYS VAL PHE LYS GLN TYR ALA ASN ASP ASN GLY VAL SEQRES 4 A 150 ASP GLY GLU TRP THR TYR ASP ASP ALA THR LYS THR PHE SEQRES 5 A 150 THR VAL THR GLU GLY SER HIS HIS HIS HIS HIS HIS MET SEQRES 6 A 150 HIS ARG ASP SER CYS PRO LEU ASP CYS LYS VAL TYR VAL SEQRES 7 A 150 GLY ASN LEU GLY ASN ASN GLY ASN LYS THR GLU LEU GLU SEQRES 8 A 150 ARG ALA PHE GLY TYR TYR GLY PRO LEU ARG SER VAL TRP SEQRES 9 A 150 VAL ALA ARG ASN PRO PRO GLY PHE ALA PHE VAL GLU PHE SEQRES 10 A 150 GLU ASP PRO ARG ASP ALA ALA ASP ALA VAL ARG GLU LEU SEQRES 11 A 150 ASP GLY ARG THR LEU CYS GLY CYS ARG VAL ARG VAL GLU SEQRES 12 A 150 LEU SER ASN GLY GLU LYS ARG HELIX 1 1 ASP A 22 GLU A 27 1 6 HELIX 2 2 VAL A 29 GLY A 38 1 10 HELIX 3 3 LYS A 87 GLY A 98 1 12 HELIX 4 4 ASP A 119 ASP A 131 1 13 SHEET 1 A 4 GLY A 14 GLU A 19 0 SHEET 2 A 4 GLN A 2 LEU A 7 -1 N LEU A 7 O GLY A 14 SHEET 3 A 4 THR A 51 THR A 55 1 O PHE A 52 N LYS A 4 SHEET 4 A 4 GLU A 42 ASP A 46 -1 N THR A 44 O THR A 53 SHEET 1 B 4 LEU A 100 VAL A 105 0 SHEET 2 B 4 PHE A 112 PHE A 117 -1 O GLU A 116 N ARG A 101 SHEET 3 B 4 LYS A 75 GLY A 79 -1 N VAL A 76 O VAL A 115 SHEET 4 B 4 ARG A 141 LEU A 144 -1 O GLU A 143 N TYR A 77 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