2JVZ - Header Asymmetric Unit

HEADER SPLICING 28-SEP-07 2JVZ

TITLE SOLUTION NMR STRUCTURE OF THE SECOND AND THIRD KH DOMAINS TITLE 2 OF KSRP

COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAR UPSTREAM ELEMENT-BINDING PROTEIN 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FUSE-BINDING PROTEIN 2; KH TYPE-SPLICING COMPND 5 REGULATORY PROTEIN; KSRP; P75; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: KHSRP, FUBP2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PLASMID

KEYWDS RNA BINDING PROTEIN, KH DOMAIN, KSRP, POSTTRANSCRIPTIONAL KEYWDS 2 REGULATION, MRNA DECAY, SPLICING

EXPDTA SOLUTION NMR

NUMMDL 20

AUTHOR I.DIAZ-MORENO,D.HOLLINGWORTH,M.F.GARCIA-MAYORAL,G.KELLY, AUTHOR 2 C.D.CUKIER,A.RAMOS

REVDAT 1 17-FEB-09 2JVZ 0

JRNL AUTH I.DIAZ-MORENO,D.HOLLINGWORTH,M.F.GARCIA-MAYORAL, JRNL AUTH 2 G.KELLY,S.MARTIN,C.Y.CHEN,A.RAMOS JRNL TITL SOLUTION NMR STRUCTURE OF THE SECOND AND THIRD KH JRNL TITL 2 DOMAINS OF KSRP JRNL REF TO BE PUBLISHED 2007 JRNL REFN

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.F.GARCIA-MAYORAL,D.HOLLINGWORTH,L.MASINO, REMARK 1 AUTH 2 I.DIAZ-MORENO,G.KELLY,R.R.GHERZI,C.F.CHOU,C.Y.CHEN, REMARK 1 AUTH 3 A.RAMOS REMARK 1 TITL THE STRUCTURE OF THE C-TERMINAL DOMAINS OF KSRP REMARK 1 TITL 2 REVEALS AN ELEMENT IMPORTANT TO MRNA DEGRADATION REMARK 1 REF STRUCTURE V. 15 485 2007 REMARK 1 REFN ISSN 0969-2126

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ARIA V 1.2 REMARK 3 AUTHORS : LINGE, O'DONOGHUE AND NILGES REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 2JVZ COMPLIES WITH FORMAT V. 3.20, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-OCT-07. REMARK 100 THE RCSB ID CODE IS RCSB100359.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : 50 REMARK 210 PRESSURE : AMBIENT ATM REMARK 210 SAMPLE CONTENTS : 0.3-0.8 MM [U-100% 15N] REMARK 210 ENTITY_2, 10 MM TRIS, 50 MM REMARK 210 SODIUM CHLORIDE, 1 MM TCEP, REMARK 210 90% H2O/10% D2O; 0.4-0.8 MM [U REMARK 210 -100% 13C; U-100% 15N] ENTITY_ REMARK 210 2, 10 MM TRIS, 50 MM SODIUM REMARK 210 CHLORIDE, 1 MM TCEP, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N NOESY, 3D 1H-13C REMARK 210 NOESY, 3D HNCACB, 3D HNCO, 3D REMARK 210 HNHA, 3D CBCA(CO)NH, 3D HCCH- REMARK 210 TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ, 700 MHZ, 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE, INOVA REMARK 210 SPECTROMETER MANUFACTURER : BRUKER, VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMR V 1.1, TOPSPIN V. 2.0, REMARK 210 NMRPIPE V 2.5, SPARKY V 3.11, REMARK 210 XEASY, ARIA V 1.2 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 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 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 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 ILE A 38 102.35 -59.43 REMARK 500 1 GLN A 43 -81.53 -115.79 REMARK 500 1 GLU A 73 98.98 65.85 REMARK 500 1 ASP A 75 29.10 -151.65 REMARK 500 1 GLN A 76 35.67 37.86 REMARK 500 1 PHE A 79 -50.93 67.80 REMARK 500 1 ASP A 81 -66.38 72.59 REMARK 500 1 ARG A 82 -42.78 170.17 REMARK 500 1 ASN A 83 78.11 57.95 REMARK 500 1 GLU A 84 -68.27 -174.91 REMARK 500 1 TYR A 85 -69.22 -141.32 REMARK 500 1 SER A 87 -38.74 74.86 REMARK 500 1 ARG A 88 -88.43 -66.21 REMARK 500 1 GLN A 128 100.26 -46.32 REMARK 500 2 ASP A 40 118.59 -174.43 REMARK 500 2 SER A 42 -75.51 -72.16 REMARK 500 2 GLN A 43 -35.07 -157.55 REMARK 500 2 GLN A 76 105.43 65.08 REMARK 500 2 PHE A 79 -56.68 67.89 REMARK 500 2 ASP A 81 -61.34 73.39 REMARK 500 2 ARG A 82 -21.17 169.72 REMARK 500 2 GLU A 84 -40.05 -141.07 REMARK 500 2 TYR A 85 -44.07 -159.98 REMARK 500 2 SER A 87 -37.89 67.67 REMARK 500 2 ARG A 88 -81.88 -68.53 REMARK 500 2 ILE A 89 -80.35 -65.97 REMARK 500 2 PRO A 96 108.68 -58.47 REMARK 500 2 GLN A 128 -171.83 54.66 REMARK 500 2 ASP A 129 -34.90 67.54 REMARK 500 3 LYS A 19 -68.76 65.60 REMARK 500 3 GLN A 39 -159.58 -129.91 REMARK 500 3 ASN A 44 34.90 -87.68 REMARK 500 3 GLU A 73 101.53 60.93 REMARK 500 3 ASP A 81 -60.52 71.18 REMARK 500 3 ARG A 82 91.74 142.65 REMARK 500 3 ASN A 83 52.04 -67.92 REMARK 500 3 GLU A 84 -45.12 -152.13 REMARK 500 3 TYR A 85 144.67 -177.44 REMARK 500 3 ILE A 89 -80.75 59.46 REMARK 500 3 SER A 101 12.55 -155.97 REMARK 500 3 ARG A 108 -74.03 -102.40 REMARK 500 3 GLN A 128 -78.83 61.55 REMARK 500 3 ARG A 162 -73.25 68.93 REMARK 500 4 LYS A 19 -64.40 65.27 REMARK 500 4 ILE A 38 98.59 -64.50 REMARK 500 4 GLN A 43 -96.88 -105.41 REMARK 500 4 ASN A 44 58.50 -100.28 REMARK 500 4 ASP A 75 55.28 -113.61 REMARK 500 4 GLN A 76 114.09 69.39 REMARK 500 4 PHE A 79 -41.42 -141.29 REMARK 500 4 ASP A 81 -69.89 70.57 REMARK 500 4 ARG A 82 -40.16 171.62 REMARK 500 4 GLU A 84 -38.50 -173.95 REMARK 500 4 TYR A 85 90.16 -168.40 REMARK 500 4 SER A 87 -53.69 66.84 REMARK 500 4 ILE A 89 -66.44 75.52 REMARK 500 4 ARG A 108 -54.31 -128.70 REMARK 500 4 GLN A 128 75.55 -69.17 REMARK 500 4 ASP A 129 81.35 -163.79 REMARK 500 4 PRO A 134 -84.50 -87.56 REMARK 500 5 LYS A 19 -44.04 72.90 REMARK 500 5 GLN A 43 -54.46 -142.65 REMARK 500 5 ASP A 75 20.22 -171.98 REMARK 500 5 GLN A 76 -86.46 -109.60 REMARK 500 5 PHE A 79 -60.28 -133.10 REMARK 500 5 ARG A 82 -45.52 69.06 REMARK 500 5 ASN A 83 63.64 61.21 REMARK 500 5 GLU A 84 -41.72 -177.17 REMARK 500 5 TYR A 85 151.36 175.08 REMARK 500 5 SER A 87 -57.68 -172.88 REMARK 500 5 ILE A 89 -82.54 74.13 REMARK 500 6 LYS A 19 -68.35 64.98 REMARK 500 6 ILE A 38 99.84 -68.78 REMARK 500 6 GLN A 43 -79.47 71.62 REMARK 500 6 ARG A 74 -67.53 74.62 REMARK 500 6 ASP A 75 62.05 -103.46 REMARK 500 6 GLN A 76 127.03 67.38 REMARK 500 6 PHE A 79 -54.57 68.40 REMARK 500 6 ASP A 81 -69.37 71.38 REMARK 500 6 ARG A 82 -33.54 162.13 REMARK 500 6 GLU A 84 -57.97 -130.73 REMARK 500 6 TYR A 85 -26.32 -146.79 REMARK 500 6 SER A 87 22.27 -147.83 REMARK 500 6 ARG A 88 -86.29 -96.41 REMARK 500 6 ARG A 108 -53.97 -126.80 REMARK 500 7 LYS A 19 -57.70 67.36 REMARK 500 7 ILE A 38 99.94 -65.83 REMARK 500 7 SER A 42 -157.81 -90.21 REMARK 500 7 ASN A 44 48.63 -85.58 REMARK 500 7 GLU A 73 144.04 53.97 REMARK 500 7 ASP A 75 41.37 -147.19 REMARK 500 7 ASP A 81 -61.57 -177.49 REMARK 500 7 ARG A 82 -34.59 162.47 REMARK 500 7 GLU A 84 -136.99 -171.95 REMARK 500 7 TYR A 85 -74.42 -59.19 REMARK 500 7 SER A 87 -37.13 -170.92 REMARK 500 7 ILE A 89 -67.25 75.48 REMARK 500 7 PRO A 98 132.84 -39.25 REMARK 500 7 ARG A 108 -78.06 63.25 REMARK 500 7 SER A 163 54.52 -101.99 REMARK 500 8 LYS A 19 -50.59 69.78 REMARK 500 8 SER A 42 71.87 -69.76 REMARK 500 8 GLN A 43 -56.65 -169.85 REMARK 500 8 GLU A 73 -156.20 37.21 REMARK 500 8 ARG A 74 -19.21 -165.12 REMARK 500 8 ASP A 75 63.93 -163.20 REMARK 500 8 GLN A 76 -18.81 70.94 REMARK 500 8 PHE A 79 -60.78 65.97 REMARK 500 8 ASP A 81 -72.55 70.64 REMARK 500 8 ARG A 82 -27.79 165.03 REMARK 500 8 GLU A 84 -66.79 -130.52 REMARK 500 8 ARG A 88 -86.11 -85.17 REMARK 500 8 SER A 101 -24.52 -149.55 REMARK 500 8 ARG A 108 -83.27 -75.73 REMARK 500 8 GLN A 128 -92.99 40.76 REMARK 500 8 ASP A 130 -68.65 -123.14 REMARK 500 8 ARG A 162 44.44 -91.76 REMARK 500 9 GLN A 39 32.88 -161.49 REMARK 500 9 GLN A 43 -63.32 -134.52 REMARK 500 9 ASP A 75 112.77 -168.10 REMARK 500 9 GLN A 76 63.48 37.64 REMARK 500 9 ASP A 81 -82.94 71.57 REMARK 500 9 ARG A 82 -36.23 169.36 REMARK 500 9 GLU A 84 -49.58 -142.35 REMARK 500 9 TYR A 85 135.47 -177.04 REMARK 500 9 ILE A 89 -78.92 73.21 REMARK 500 9 ARG A 108 -70.39 -112.36 REMARK 500 9 GLN A 128 -168.63 65.83 REMARK 500 9 ARG A 162 47.44 -78.55 REMARK 500 10 LYS A 19 -35.91 169.31 REMARK 500 10 ILE A 38 99.90 -59.90 REMARK 500 10 GLN A 39 23.47 -155.45 REMARK 500 10 GLU A 73 -169.73 40.35 REMARK 500 10 ARG A 74 -30.25 -162.09 REMARK 500 10 PHE A 79 -32.11 69.28 REMARK 500 10 ASP A 81 -67.15 72.31 REMARK 500 10 ARG A 82 -1.93 178.03 REMARK 500 10 ASN A 83 -58.65 67.85 REMARK 500 10 TYR A 85 140.17 172.12 REMARK 500 10 SER A 87 -38.15 71.62 REMARK 500 10 ILE A 89 -75.50 67.19 REMARK 500 10 ARG A 108 -71.32 -171.20 REMARK 500 10 GLN A 128 -171.23 61.53 REMARK 500 10 PRO A 134 30.27 -93.43 REMARK 500 10 SER A 163 93.72 -69.72 REMARK 500 11 LYS A 19 -35.66 74.28 REMARK 500 11 GLN A 43 -79.07 -164.46 REMARK 500 11 ASN A 44 66.20 -118.52 REMARK 500 11 GLU A 73 -94.87 -59.21 REMARK 500 11 ARG A 74 -59.74 159.59 REMARK 500 11 GLN A 76 99.87 -54.12 REMARK 500 11 PHE A 79 -55.32 -127.73 REMARK 500 11 ARG A 82 -31.21 86.86 REMARK 500 11 ASN A 83 71.99 51.50 REMARK 500 11 GLU A 84 -36.89 -176.36 REMARK 500 11 TYR A 85 -37.63 -171.88 REMARK 500 11 ARG A 88 -163.98 -113.65 REMARK 500 11 ILE A 89 -84.20 60.66 REMARK 500 11 ARG A 108 -88.85 57.43 REMARK 500 11 GLN A 128 -164.65 51.48 REMARK 500 11 LEU A 161 21.51 -73.98 REMARK 500 11 ARG A 162 40.66 -97.63 REMARK 500 12 SER A 42 38.80 -79.71 REMARK 500 12 ARG A 72 1.17 -68.40 REMARK 500 12 ASP A 75 75.79 64.38 REMARK 500 12 GLN A 76 -71.05 -156.98 REMARK 500 12 PHE A 79 -35.31 -130.51 REMARK 500 12 ARG A 82 -40.23 73.99 REMARK 500 12 TYR A 85 -157.10 -176.13 REMARK 500 12 SER A 87 -48.63 -165.41 REMARK 500 12 ILE A 89 -77.87 74.49 REMARK 500 12 ARG A 108 -75.36 66.33 REMARK 500 12 GLN A 128 140.45 166.73 REMARK 500 12 ASP A 129 46.29 -90.59 REMARK 500 12 ASP A 130 -90.98 56.57 REMARK 500 12 PRO A 134 36.53 -87.73 REMARK 500 12 LEU A 161 0.46 -64.43 REMARK 500 12 SER A 163 117.27 -162.81 REMARK 500 13 LYS A 19 -52.33 70.00 REMARK 500 13 GLN A 39 -77.21 -87.36 REMARK 500 13 GLN A 43 -78.67 -82.16 REMARK 500 13 ASN A 44 56.25 -110.34 REMARK 500 13 ASP A 75 92.65 172.88 REMARK 500 13 GLN A 76 -60.11 -176.19 REMARK 500 13 PHE A 79 8.84 57.72 REMARK 500 13 ASP A 81 -62.63 170.71 REMARK 500 13 ARG A 82 -45.02 163.71 REMARK 500 13 ASN A 83 72.37 57.63 REMARK 500 13 GLU A 84 -68.56 -171.34 REMARK 500 13 TYR A 85 -95.70 -136.18 REMARK 500 13 ILE A 89 -83.49 28.95 REMARK 500 13 ARG A 108 -65.38 -100.39 REMARK 500 13 LYS A 127 -159.28 -107.46 REMARK 500 13 ASP A 129 -163.82 48.84 REMARK 500 13 ARG A 162 59.38 -111.24 REMARK 500 14 GLN A 39 20.85 -146.71 REMARK 500 14 ASP A 40 23.15 -78.27 REMARK 500 14 SER A 42 -157.90 -90.53 REMARK 500 14 GLN A 43 -132.27 62.04 REMARK 500 14 GLU A 73 -90.31 -51.19 REMARK 500 14 ARG A 74 -82.56 168.08 REMARK 500 14 ASP A 75 12.08 -168.52 REMARK 500 14 GLN A 76 -76.26 -86.46 REMARK 500 14 PHE A 79 -23.86 69.05 REMARK 500 14 ASP A 81 -65.69 173.89 REMARK 500 14 ARG A 82 -18.77 166.88 REMARK 500 14 GLU A 84 -52.56 -160.64 REMARK 500 14 SER A 87 -55.97 178.28 REMARK 500 14 ILE A 89 -74.49 78.36 REMARK 500 14 ARG A 108 -94.81 57.81 REMARK 500 14 GLN A 128 -167.46 59.69 REMARK 500 15 THR A 2 -42.01 -161.32 REMARK 500 15 ASP A 40 -23.81 72.52 REMARK 500 15 GLN A 43 -62.19 -160.98 REMARK 500 15 GLU A 73 110.84 60.07 REMARK 500 15 ASP A 75 50.58 -140.66 REMARK 500 15 PHE A 79 -29.95 -144.47 REMARK 500 15 ASP A 81 -72.75 68.79 REMARK 500 15 ARG A 82 -29.36 178.26 REMARK 500 15 TYR A 85 152.68 176.98 REMARK 500 15 ARG A 88 -162.36 -166.12 REMARK 500 15 ILE A 89 -77.80 63.97 REMARK 500 15 ARG A 108 -66.58 -138.32 REMARK 500 15 GLN A 128 -146.71 67.73 REMARK 500 15 ASP A 129 106.02 -45.27 REMARK 500 16 LYS A 19 -58.28 67.36 REMARK 500 16 GLN A 39 -53.51 -125.26 REMARK 500 16 GLN A 43 -52.25 -131.41 REMARK 500 16 GLN A 76 41.03 -94.91 REMARK 500 16 ASP A 81 -63.54 -179.17 REMARK 500 16 ARG A 82 -29.42 173.41 REMARK 500 16 GLU A 84 -47.54 176.28 REMARK 500 16 SER A 87 -52.64 70.75 REMARK 500 16 ARG A 88 -82.22 -67.60 REMARK 500 16 ILE A 89 -88.59 -54.34 REMARK 500 16 SER A 101 -31.46 -145.79 REMARK 500 16 ARG A 108 -76.73 65.66 REMARK 500 16 ASP A 129 -164.00 -104.15 REMARK 500 16 LEU A 161 -9.90 -59.57 REMARK 500 17 THR A 2 67.42 -112.05 REMARK 500 17 GLN A 43 -42.86 -164.44 REMARK 500 17 GLU A 73 -159.83 42.31 REMARK 500 17 ARG A 74 -47.06 -145.54 REMARK 500 17 ASP A 75 102.23 -173.66 REMARK 500 17 GLN A 76 69.49 61.66 REMARK 500 17 ASP A 81 -62.91 175.89 REMARK 500 17 ARG A 82 -35.46 154.13 REMARK 500 17 ASN A 83 73.51 55.81 REMARK 500 17 GLU A 84 -51.13 -175.71 REMARK 500 17 TYR A 85 -75.89 -151.04 REMARK 500 17 SER A 87 -57.16 -171.06 REMARK 500 17 ARG A 88 -177.23 -69.98 REMARK 500 17 ILE A 89 -74.64 70.57 REMARK 500 17 ARG A 108 -89.84 54.77 REMARK 500 17 GLN A 128 -166.64 58.31 REMARK 500 17 ARG A 162 -63.13 68.56 REMARK 500 17 SER A 163 -90.25 -86.46 REMARK 500 18 LYS A 19 -58.08 73.27 REMARK 500 18 GLN A 39 -37.23 -138.20 REMARK 500 18 GLN A 43 -80.19 -136.72 REMARK 500 18 GLU A 73 -145.73 37.83 REMARK 500 18 ARG A 74 -12.67 173.26 REMARK 500 18 ASP A 75 35.62 -154.87 REMARK 500 18 GLN A 76 76.13 58.54 REMARK 500 18 PHE A 79 -58.38 -144.53 REMARK 500 18 ARG A 82 -51.46 170.37 REMARK 500 18 GLU A 84 2.99 -174.36 REMARK 500 18 TYR A 85 -71.53 -161.66 REMARK 500 18 SER A 87 -21.62 74.31 REMARK 500 18 ARG A 88 -166.32 -119.05 REMARK 500 18 ILE A 89 -83.58 70.59 REMARK 500 18 PRO A 98 123.60 -38.11 REMARK 500 18 ARG A 108 -75.28 65.65 REMARK 500 18 GLN A 128 -91.33 69.08 REMARK 500 18 ASP A 130 -49.16 -132.60 REMARK 500 18 ARG A 162 95.53 65.67 REMARK 500 19 ILE A 38 100.00 -60.76 REMARK 500 19 SER A 42 -71.37 -59.83 REMARK 500 19 ASN A 44 75.35 -107.56 REMARK 500 19 GLU A 73 137.73 56.07 REMARK 500 19 GLN A 76 106.65 -43.81 REMARK 500 19 ASP A 81 -75.04 71.22 REMARK 500 19 ARG A 82 -35.57 173.17 REMARK 500 19 TYR A 85 127.31 171.27 REMARK 500 19 SER A 87 22.56 -144.98 REMARK 500 19 ILE A 89 -81.47 64.71 REMARK 500 19 ARG A 108 -91.33 59.02 REMARK 500 19 GLN A 128 -170.30 63.81 REMARK 500 19 LEU A 161 -78.36 -80.36 REMARK 500 19 ARG A 162 -77.45 56.29 REMARK 500 19 SER A 163 -38.13 169.96 REMARK 500 20 LYS A 19 -63.36 65.05 REMARK 500 20 ILE A 38 107.92 -54.37 REMARK 500 20 GLN A 43 -39.53 -175.60 REMARK 500 20 ASP A 75 -89.32 -135.23 REMARK 500 20 GLN A 76 61.45 -153.66 REMARK 500 20 ARG A 82 64.96 84.58 REMARK 500 20 ASN A 83 102.93 -49.54 REMARK 500 20 GLU A 84 -41.97 162.65 REMARK 500 20 SER A 87 -20.41 72.38 REMARK 500 20 ILE A 89 -88.19 62.58 REMARK 500 20 ARG A 108 -78.28 64.90 REMARK 500 20 LYS A 127 -166.74 -102.04 REMARK 500 20 GLN A 128 48.65 -70.44 REMARK 500 20 THR A 132 40.60 -100.00 REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2OPV RELATED DB: PDB REMARK 900 ISOLATED KH2 DOMAIN OF KSRP REMARK 900 RELATED ID: 2HH3 RELATED DB: PDB REMARK 900 ISOLATED KH3 DOMAIN OF KSRP REMARK 900 RELATED ID: 2OPU RELATED DB: PDB REMARK 900 ISOLATED KH1 DOMAIN OF KSRP REMARK 900 RELATED ID: 2HH2 RELATED DB: PDB REMARK 900 ISOLATED KH4 DOMAIN OF KSRP

DBREF 2JVZ A 1 164 UNP Q92945 FUBP2_HUMAN 233 396

SEQRES 1 A 164 GLY THR VAL GLN GLU ILE MET ILE PRO ALA GLY LYS ALA SEQRES 2 A 164 GLY LEU VAL ILE GLY LYS GLY GLY GLU THR ILE LYS GLN SEQRES 3 A 164 LEU GLN GLU ARG ALA GLY VAL LYS MET ILE LEU ILE GLN SEQRES 4 A 164 ASP GLY SER GLN ASN THR ASN VAL ASP LYS PRO LEU ARG SEQRES 5 A 164 ILE ILE GLY ASP PRO TYR LYS VAL GLN GLN ALA CYS GLU SEQRES 6 A 164 MET VAL MET ASP ILE LEU ARG GLU ARG ASP GLN GLY GLY SEQRES 7 A 164 PHE GLY ASP ARG ASN GLU TYR GLY SER ARG ILE GLY GLY SEQRES 8 A 164 GLY ILE ASP VAL PRO VAL PRO ARG HIS SER VAL GLY VAL SEQRES 9 A 164 VAL ILE GLY ARG SER GLY GLU MET ILE LYS LYS ILE GLN SEQRES 10 A 164 ASN ASP ALA GLY VAL ARG ILE GLN PHE LYS GLN ASP ASP SEQRES 11 A 164 GLY THR GLY PRO GLU LYS ILE ALA HIS ILE MET GLY PRO SEQRES 12 A 164 PRO ASP ARG CYS GLU HIS ALA ALA ARG ILE ILE ASN ASP SEQRES 13 A 164 LEU LEU GLN SER LEU ARG SER GLY

HELIX 1 1 GLY A 21 ARG A 30 1 10 HELIX 2 2 ASP A 56 LEU A 71 1 16 HELIX 3 3 SER A 101 GLY A 107 1 7 HELIX 4 4 GLY A 110 ALA A 120 1 11 HELIX 5 5 PRO A 143 SER A 163 1 21

SHEET 1 A 3 THR A 2 ILE A 8 0 SHEET 2 A 3 LYS A 49 GLY A 55 -1 O LEU A 51 N ILE A 6 SHEET 3 A 3 LYS A 34 LEU A 37 -1 N LYS A 34 O ILE A 54 SHEET 1 B 3 PRO A 96 PRO A 98 0 SHEET 2 B 3 GLU A 135 MET A 141 -1 O LYS A 136 N VAL A 97 SHEET 3 B 3 ARG A 123 PHE A 126 -1 N ARG A 123 O MET A 141

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