HEADER RNA BINDING PROTEIN 24-NOV-00 1G9L TITLE SOLUTION STRUCTURE OF THE PABC DOMAIN OF HUMAN POLY(A) BINDING PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYADENYLATE-BINDING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN (RESIDUES 498-636); COMPND 5 SYNONYM: POLY(A) BINDING PROTEIN; 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 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 GOLD; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1 KEYWDS ALL-HELICAL DOMAIN, RNA BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 30 AUTHOR G.KOZLOV,J.-F.TREMPE,K.KHALEGHPOUR,A.KAHVEJIAN,I.EKIEL,K.GEHRING REVDAT 5 23-FEB-22 1G9L 1 REMARK SEQADV REVDAT 4 24-FEB-09 1G9L 1 VERSN REVDAT 3 01-APR-03 1G9L 1 JRNL REVDAT 2 11-APR-01 1G9L 1 JRNL REVDAT 1 14-MAR-01 1G9L 0 JRNL AUTH G.KOZLOV,J.F.TREMPE,K.KHALEGHPOUR,A.KAHVEJIAN,I.EKIEL, JRNL AUTH 2 K.GEHRING JRNL TITL STRUCTURE AND FUNCTION OF THE C-TERMINAL PABC DOMAIN OF JRNL TITL 2 HUMAN POLY(A)-BINDING PROTEIN. JRNL REF PROC.NATL.ACAD.SCI.USA V. 98 4409 2001 JRNL REFN ISSN 0027-8424 JRNL PMID 11287632 JRNL DOI 10.1073/PNAS.071024998 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 2.1, ARIA 0.9 REMARK 3 AUTHORS : BRUKER SPECTROSPIN (XWINNMR), NILGES (ARIA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON 1862 NOE REMARK 3 -DERIVED DISTANCE CONSTRAINTS, 102 DIHEDRAL ANGLES RESTRAINTS REMARK 3 AND 33 HYDROGEN BONDS. REMARK 4 REMARK 4 1G9L COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-DEC-00. REMARK 100 THE DEPOSITION ID IS D_1000012404. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 6.3 REMARK 210 IONIC STRENGTH : 0.2 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 3MM 15N-LABELED PABC; 50MM REMARK 210 PHOSPHATE BUFFER; 0.1M NACL; 1MM REMARK 210 NAN3; PH 6.3; 3MM 15N,13C- REMARK 210 LABELED PABC; 50MM PHOSPHATE REMARK 210 BUFFER; 0.1M NACL; 1MM NAN3; PH REMARK 210 6.3; 3MM UNLABELED PABC; 50MM REMARK 210 PHOSPHATE BUFFER; 0.1M NACL; 1MM REMARK 210 NAN3; PH 6.3 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY; 3D_13C REMARK 210 -SEPARATED_NOESY; 2D_NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 500 MHZ REMARK 210 SPECTROMETER MODEL : UNITYPLUS; DRX REMARK 210 SPECTROMETER MANUFACTURER : VARIAN; BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : GIFA 4.31, XEASY 1.3.13, CNS REMARK 210 0.9, ARIA 0.9 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 190 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 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 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: 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: 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 SER A 5 -61.53 -104.12 REMARK 500 1 ALA A 9 72.63 55.37 REMARK 500 1 GLN A 30 -98.49 -74.83 REMARK 500 1 LEU A 32 41.70 -87.55 REMARK 500 1 PRO A 36 -174.00 -63.59 REMARK 500 1 PRO A 43 171.64 -58.25 REMARK 500 1 THR A 54 -163.76 -173.98 REMARK 500 1 GLN A 64 -98.84 -124.70 REMARK 500 1 GLU A 65 47.39 -107.07 REMARK 500 1 GLN A 68 -61.97 -130.42 REMARK 500 1 MET A 69 -9.38 -58.82 REMARK 500 1 PRO A 83 81.57 -55.75 REMARK 500 1 ALA A 86 -138.87 -66.67 REMARK 500 1 LYS A 88 -25.60 -161.30 REMARK 500 1 ILE A 89 -80.08 -49.20 REMARK 500 1 LEU A 93 -7.97 -58.76 REMARK 500 1 GLU A 95 3.24 -171.59 REMARK 500 1 ILE A 96 -152.55 -62.96 REMARK 500 1 ASP A 97 -2.46 -59.42 REMARK 500 1 ASN A 98 -30.12 78.27 REMARK 500 1 PRO A 108 1.62 -69.88 REMARK 500 1 GLN A 126 -95.41 -81.69 REMARK 500 1 LYS A 128 -154.41 -88.47 REMARK 500 2 SER A 5 52.55 -93.26 REMARK 500 2 ALA A 6 158.00 64.57 REMARK 500 2 ALA A 7 25.55 -165.15 REMARK 500 2 ALA A 8 -92.49 59.22 REMARK 500 2 ALA A 9 -95.24 -117.27 REMARK 500 2 THR A 10 79.59 -170.41 REMARK 500 2 PRO A 11 39.50 -82.07 REMARK 500 2 LYS A 20 41.39 -96.89 REMARK 500 2 ALA A 22 -169.78 -75.67 REMARK 500 2 GLN A 29 -79.19 -93.54 REMARK 500 2 LEU A 32 -74.56 -97.69 REMARK 500 2 ASN A 33 53.85 -105.41 REMARK 500 2 ALA A 34 -168.07 -74.08 REMARK 500 2 GLN A 41 -158.79 -75.59 REMARK 500 2 PRO A 43 86.42 -69.87 REMARK 500 2 ALA A 44 43.17 -86.34 REMARK 500 2 THR A 54 -167.44 -168.58 REMARK 500 2 GLN A 64 -94.88 -129.35 REMARK 500 2 GLN A 68 -54.98 -132.37 REMARK 500 2 PRO A 83 78.19 -57.18 REMARK 500 2 ALA A 86 -138.43 -69.88 REMARK 500 2 LYS A 88 -23.79 -159.96 REMARK 500 2 ILE A 89 -81.93 -49.68 REMARK 500 2 GLU A 95 1.48 -168.04 REMARK 500 2 ILE A 96 -153.64 -63.21 REMARK 500 2 ASP A 97 -2.62 -59.82 REMARK 500 2 ASN A 98 -36.53 79.49 REMARK 500 REMARK 500 THIS ENTRY HAS 735 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1G9L A 6 144 UNP P11940 PABP1_HUMAN 498 636 SEQADV 1G9L GLY A 1 UNP P11940 CLONING ARTIFACT SEQADV 1G9L PRO A 2 UNP P11940 CLONING ARTIFACT SEQADV 1G9L LEU A 3 UNP P11940 CLONING ARTIFACT SEQADV 1G9L GLY A 4 UNP P11940 CLONING ARTIFACT SEQADV 1G9L SER A 5 UNP P11940 CLONING ARTIFACT SEQRES 1 A 144 GLY PRO LEU GLY SER ALA ALA ALA ALA THR PRO ALA VAL SEQRES 2 A 144 ARG THR VAL PRO GLN TYR LYS TYR ALA ALA GLY VAL ARG SEQRES 3 A 144 ASN PRO GLN GLN HIS LEU ASN ALA GLN PRO GLN VAL THR SEQRES 4 A 144 MET GLN GLN PRO ALA VAL HIS VAL GLN GLY GLN GLU PRO SEQRES 5 A 144 LEU THR ALA SER MET LEU ALA SER ALA PRO PRO GLN GLU SEQRES 6 A 144 GLN LYS GLN MET LEU GLY GLU ARG LEU PHE PRO LEU ILE SEQRES 7 A 144 GLN ALA MET HIS PRO THR LEU ALA GLY LYS ILE THR GLY SEQRES 8 A 144 MET LEU LEU GLU ILE ASP ASN SER GLU LEU LEU HIS MET SEQRES 9 A 144 LEU GLU SER PRO GLU SER LEU ARG SER LYS VAL ASP GLU SEQRES 10 A 144 ALA VAL ALA VAL LEU GLN ALA HIS GLN ALA LYS GLU ALA SEQRES 11 A 144 ALA GLN LYS ALA VAL ASN SER ALA THR GLY VAL PRO THR SEQRES 12 A 144 VAL HELIX 1 1 THR A 54 ALA A 59 1 6 HELIX 2 2 LEU A 74 HIS A 82 1 9 HELIX 3 3 LYS A 88 LEU A 93 1 6 HELIX 4 4 ASN A 98 SER A 107 1 10 HELIX 5 5 GLU A 109 ALA A 124 1 16 CISPEP 1 GLY A 1 PRO A 2 2 0.60 CISPEP 2 ASN A 27 PRO A 28 2 0.32 CISPEP 3 GLN A 35 PRO A 36 4 0.48 CISPEP 4 GLY A 1 PRO A 2 5 0.25 CISPEP 5 VAL A 16 PRO A 17 5 0.33 CISPEP 6 ASN A 27 PRO A 28 5 0.34 CISPEP 7 GLU A 51 PRO A 52 5 1.55 CISPEP 8 PRO A 62 PRO A 63 5 -0.01 CISPEP 9 VAL A 141 PRO A 142 5 0.42 CISPEP 10 GLN A 35 PRO A 36 8 0.42 CISPEP 11 GLN A 35 PRO A 36 9 0.66 CISPEP 12 VAL A 141 PRO A 142 9 0.10 CISPEP 13 THR A 10 PRO A 11 10 0.56 CISPEP 14 VAL A 141 PRO A 142 11 1.15 CISPEP 15 THR A 10 PRO A 11 12 0.47 CISPEP 16 ASN A 27 PRO A 28 12 0.54 CISPEP 17 THR A 10 PRO A 11 13 -0.03 CISPEP 18 PRO A 62 PRO A 63 13 -0.72 CISPEP 19 PRO A 62 PRO A 63 14 -0.24 CISPEP 20 THR A 10 PRO A 11 15 0.39 CISPEP 21 PRO A 62 PRO A 63 15 -0.33 CISPEP 22 HIS A 82 PRO A 83 16 2.40 CISPEP 23 GLN A 42 PRO A 43 17 0.18 CISPEP 24 GLU A 51 PRO A 52 17 0.46 CISPEP 25 PRO A 62 PRO A 63 17 0.00 CISPEP 26 GLN A 42 PRO A 43 20 -0.03 CISPEP 27 VAL A 141 PRO A 142 20 0.38 CISPEP 28 GLU A 51 PRO A 52 22 0.72 CISPEP 29 THR A 10 PRO A 11 23 0.31 CISPEP 30 VAL A 16 PRO A 17 23 0.97 CISPEP 31 GLN A 35 PRO A 36 23 0.92 CISPEP 32 THR A 10 PRO A 11 24 0.83 CISPEP 33 GLN A 42 PRO A 43 24 0.32 CISPEP 34 ASN A 27 PRO A 28 25 0.66 CISPEP 35 GLN A 35 PRO A 36 25 0.66 CISPEP 36 VAL A 141 PRO A 142 25 0.13 CISPEP 37 VAL A 16 PRO A 17 27 0.53 CISPEP 38 GLN A 42 PRO A 43 27 0.64 CISPEP 39 VAL A 141 PRO A 142 28 0.23 CISPEP 40 THR A 10 PRO A 11 29 -0.04 CISPEP 41 PRO A 62 PRO A 63 29 -0.21 CISPEP 42 THR A 10 PRO A 11 30 0.48 CISPEP 43 PRO A 62 PRO A 63 30 -0.61 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