HEADER RNA BINDING PROTEIN 21-SEP-18 6HPJ TITLE STRUCTURE OF HUMAN SRSF1 RRM1 BOUND TO AACAAA RNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: IMMUNOGLOBULIN G-BINDING PROTEIN G,SERINE/ARGININE-RICH COMPND 3 SPLICING FACTOR 1; COMPND 4 CHAIN: B; COMPND 5 SYNONYM: IGG-BINDING PROTEIN G,ALTERNATIVE-SPLICING FACTOR 1,ASF-1, COMPND 6 SPLICING FACTOR,ARGININE/SERINE-RICH 1,PRE-MRNA-SPLICING FACTOR SF2, COMPND 7 P33 SUBUNIT; COMPND 8 ENGINEERED: YES; COMPND 9 OTHER_DETAILS: GB1 TAG FOLLOWED BY 6HIS TAG AND SRSF1 RRM1 FROM AMINO COMPND 10 ACID 1 TO 97,GB1 TAG FOLLOWED BY 6HIS TAG AND SRSF1 RRM1 FROM AMINO COMPND 11 ACID 1 TO 97; COMPND 12 MOL_ID: 2; COMPND 13 MOLECULE: RNA (5'-R(*AP*AP*CP*AP*AP*A)-3'); COMPND 14 CHAIN: A; COMPND 15 ENGINEERED: YES; COMPND 16 OTHER_DETAILS: RNA MOLECULE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS SP. GROUP G, HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 1320, 9606; SOURCE 5 GENE: SPG, SRSF1, ASF, SF2, SF2P33, SFRS1, OK/SW-CL.3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_TAXID: 9606 KEYWDS SPLICING, SR PROTEIN, SRSF1, RRM, SPINAL MUSCULAR ATROPHY, SMA, RNA, KEYWDS 2 RNA BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR F.T.H.ALLAIN,A.CLERY REVDAT 2 02-JUN-21 6HPJ 1 JRNL REVDAT 1 18-NOV-20 6HPJ 0 JRNL AUTH A.CLERY,M.KREPL,C.K.X.NGUYEN,A.MOURSY,H.JORJANI, JRNL AUTH 2 M.KATSANTONI,M.OKONIEWSKI,N.MITTAL,M.ZAVOLAN,J.SPONER, JRNL AUTH 3 F.H.ALLAIN JRNL TITL STRUCTURE OF SRSF1 RRM1 BOUND TO RNA REVEALS AN UNEXPECTED JRNL TITL 2 BIMODAL MODE OF INTERACTION AND EXPLAINS ITS INVOLVEMENT IN JRNL TITL 3 SMN1 EXON7 SPLICING. JRNL REF NAT COMMUN V. 12 428 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 33462199 JRNL DOI 10.1038/S41467-020-20481-W REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER REMARK 3 AUTHORS : CASE, DARDEN, CHEATHAM III, SIMMERLING, WANG, REMARK 3 DUKE, LUO, ... AND KOLLMAN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6HPJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1200011950. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 313 REMARK 210 PH : 7 REMARK 210 IONIC STRENGTH : 120 REMARK 210 PRESSURE : ATMOSPHERIC ATM REMARK 210 SAMPLE CONTENTS : 0.5 MM [U-99% 15N] SRSF1 RRM1, REMARK 210 0.5 MM RNA (5'-R(*AP*AP*CP*AP*AP* REMARK 210 A)-3'), 100% D2O; 0.5 MM [U-99% REMARK 210 15N] SRSF1 RRM1, 0.5 MM NA RNA REMARK 210 (5'-R(*AP*AP*CP*AP*AP*A)-3'), 90% REMARK 210 H2O/10% D2O; 0.5 MM [U-99% 13C; REMARK 210 U-99% 15N] SRSF1 RRM1, 0.5 MM NA REMARK 210 RNA (5'-R(*AP*AP*CP*AP*AP*A)-3'), REMARK 210 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY; 3D 1H-15N NOESY; 2D 1H REMARK 210 -13C HSQC ALIPHATIC; 2D 1H-13C REMARK 210 HSQC AROMATIC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 600 MHZ; 700 MHZ; 900 REMARK 210 MHZ REMARK 210 SPECTROMETER MODEL : 500 AVIII; 600 AVIII; 700 AVIII; REMARK 210 900 AVIII REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, SPARKY, CANDID REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5910 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 MET B -63 REMARK 465 GLN B -62 REMARK 465 TYR B -61 REMARK 465 LYS B -60 REMARK 465 LEU B -59 REMARK 465 ILE B -58 REMARK 465 LEU B -57 REMARK 465 ASN B -56 REMARK 465 GLY B -55 REMARK 465 LYS B -54 REMARK 465 THR B -53 REMARK 465 LEU B -52 REMARK 465 LYS B -51 REMARK 465 GLY B -50 REMARK 465 GLU B -49 REMARK 465 THR B -48 REMARK 465 THR B -47 REMARK 465 THR B -46 REMARK 465 GLU B -45 REMARK 465 ALA B -44 REMARK 465 VAL B -43 REMARK 465 ASP B -42 REMARK 465 ALA B -41 REMARK 465 ALA B -40 REMARK 465 THR B -39 REMARK 465 ALA B -38 REMARK 465 GLU B -37 REMARK 465 LYS B -36 REMARK 465 VAL B -35 REMARK 465 PHE B -34 REMARK 465 LYS B -33 REMARK 465 GLN B -32 REMARK 465 TYR B -31 REMARK 465 ALA B -30 REMARK 465 ASN B -29 REMARK 465 ASP B -28 REMARK 465 ASN B -27 REMARK 465 GLY B -26 REMARK 465 VAL B -25 REMARK 465 ASP B -24 REMARK 465 GLY B -23 REMARK 465 GLU B -22 REMARK 465 TRP B -21 REMARK 465 THR B -20 REMARK 465 TYR B -19 REMARK 465 ASP B -18 REMARK 465 ASP B -17 REMARK 465 ALA B -16 REMARK 465 THR B -15 REMARK 465 LYS B -14 REMARK 465 THR B -13 REMARK 465 PHE B -12 REMARK 465 THR B -11 REMARK 465 VAL B -10 REMARK 465 THR B -9 REMARK 465 GLU B -8 REMARK 465 GLY B -7 REMARK 465 SER B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 GLY B 3 REMARK 465 GLY B 4 REMARK 465 GLY B 5 REMARK 465 ARG B 90 REMARK 465 SER B 91 REMARK 465 GLY B 92 REMARK 465 ARG B 93 REMARK 465 GLY B 94 REMARK 465 THR B 95 REMARK 465 GLY B 96 REMARK 465 ARG B 97 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 A 91 O4' - C1' - N9 ANGL. DEV. = 4.7 DEGREES REMARK 500 2 A A 94 O4' - C1' - N9 ANGL. DEV. = 4.3 DEGREES REMARK 500 6 A A 94 O4' - C1' - N9 ANGL. DEV. = 4.2 DEGREES REMARK 500 8 A A 90 O4' - C1' - N9 ANGL. DEV. = 4.5 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 PRO B 10 -162.82 -71.75 REMARK 500 1 ALA B 11 7.49 -66.70 REMARK 500 1 ASP B 34 -66.06 -101.33 REMARK 500 1 ARG B 74 -12.26 -140.25 REMARK 500 1 ASP B 80 98.62 -61.02 REMARK 500 2 ARG B 74 19.57 -146.22 REMARK 500 2 ASP B 78 92.26 -68.94 REMARK 500 2 ASP B 80 82.79 -67.89 REMARK 500 3 CYS B 16 2.40 58.22 REMARK 500 3 ASN B 49 -155.97 -142.67 REMARK 500 3 ARG B 50 175.31 63.61 REMARK 500 3 ARG B 51 159.18 61.81 REMARK 500 3 ASP B 80 100.54 -60.00 REMARK 500 4 ALA B 11 19.39 53.62 REMARK 500 4 ASP B 15 -139.62 -82.40 REMARK 500 4 ASN B 22 169.68 62.75 REMARK 500 4 ASP B 34 -54.04 -125.29 REMARK 500 4 ARG B 74 -13.02 -151.51 REMARK 500 4 ASP B 80 97.41 -61.00 REMARK 500 5 THR B 29 17.36 -67.82 REMARK 500 5 LYS B 30 -22.20 -146.00 REMARK 500 5 ARG B 50 6.08 -151.98 REMARK 500 5 ARG B 74 -13.73 -152.04 REMARK 500 5 ASP B 80 98.50 -58.99 REMARK 500 6 PRO B 10 -6.78 -58.23 REMARK 500 6 CYS B 16 16.95 57.31 REMARK 500 6 ASP B 34 -71.45 -94.36 REMARK 500 6 ASP B 46 52.88 -146.28 REMARK 500 6 ARG B 74 -18.50 -147.48 REMARK 500 6 ASP B 78 87.42 -69.38 REMARK 500 6 ASP B 80 85.20 -69.70 REMARK 500 7 ASN B 13 -176.26 57.95 REMARK 500 7 ASN B 14 162.04 63.09 REMARK 500 7 LYS B 30 -22.75 -140.10 REMARK 500 7 ASN B 49 -1.08 -141.29 REMARK 500 7 ARG B 50 -102.97 49.11 REMARK 500 7 ARG B 74 -14.02 -153.23 REMARK 500 7 ASP B 78 89.37 -68.75 REMARK 500 7 ASP B 80 74.05 -69.49 REMARK 500 8 ASP B 46 46.73 -145.72 REMARK 500 8 ARG B 50 154.56 62.40 REMARK 500 8 ARG B 74 18.45 -161.64 REMARK 500 8 ASP B 80 97.18 -59.81 REMARK 500 9 ASN B 22 -171.56 60.51 REMARK 500 9 THR B 29 3.68 -62.05 REMARK 500 9 LYS B 30 -22.49 -148.72 REMARK 500 9 ALA B 41 43.26 -79.41 REMARK 500 9 ARG B 51 42.32 -150.39 REMARK 500 9 ARG B 74 13.46 -158.45 REMARK 500 10 ILE B 7 -38.96 61.91 REMARK 500 REMARK 500 THIS ENTRY HAS 141 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 11 A A 93 0.07 SIDE CHAIN REMARK 500 17 A A 93 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 34317 RELATED DB: BMRB REMARK 900 STRUCTURE OF HUMAN SRSF1 RRM1 BOUND TO AACAAA RNA DBREF 6HPJ B -61 -8 UNP P19909 SPG2_STRSG 304 357 DBREF 6HPJ B 1 97 UNP Q07955 SRSF1_HUMAN 1 97 DBREF 6HPJ A 90 95 PDB 6HPJ 6HPJ 90 95 SEQADV 6HPJ MET B -63 UNP P19909 INITIATING METHIONINE SEQADV 6HPJ GLN B -62 UNP P19909 EXPRESSION TAG SEQADV 6HPJ GLY B -7 UNP P19909 LINKER SEQADV 6HPJ SER B -6 UNP P19909 LINKER SEQADV 6HPJ HIS B -5 UNP P19909 LINKER SEQADV 6HPJ HIS B -4 UNP P19909 LINKER SEQADV 6HPJ HIS B -3 UNP P19909 LINKER SEQADV 6HPJ HIS B -2 UNP P19909 LINKER SEQADV 6HPJ HIS B -1 UNP P19909 LINKER SEQADV 6HPJ HIS B 0 UNP P19909 LINKER SEQADV 6HPJ SER B 37 UNP Q07955 TYR 37 CONFLICT SEQADV 6HPJ SER B 72 UNP Q07955 TYR 72 CONFLICT SEQRES 1 B 161 MET GLN TYR LYS LEU ILE LEU ASN GLY LYS THR LEU LYS SEQRES 2 B 161 GLY GLU THR THR THR GLU ALA VAL ASP ALA ALA THR ALA SEQRES 3 B 161 GLU LYS VAL PHE LYS GLN TYR ALA ASN ASP ASN GLY VAL SEQRES 4 B 161 ASP GLY GLU TRP THR TYR ASP ASP ALA THR LYS THR PHE SEQRES 5 B 161 THR VAL THR GLU GLY SER HIS HIS HIS HIS HIS HIS MET SEQRES 6 B 161 SER GLY GLY GLY VAL ILE ARG GLY PRO ALA GLY ASN ASN SEQRES 7 B 161 ASP CYS ARG ILE TYR VAL GLY ASN LEU PRO PRO ASP ILE SEQRES 8 B 161 ARG THR LYS ASP ILE GLU ASP VAL PHE SER LYS TYR GLY SEQRES 9 B 161 ALA ILE ARG ASP ILE ASP LEU LYS ASN ARG ARG GLY GLY SEQRES 10 B 161 PRO PRO PHE ALA PHE VAL GLU PHE GLU ASP PRO ARG ASP SEQRES 11 B 161 ALA GLU ASP ALA VAL SER GLY ARG ASP GLY TYR ASP TYR SEQRES 12 B 161 ASP GLY TYR ARG LEU ARG VAL GLU PHE PRO ARG SER GLY SEQRES 13 B 161 ARG GLY THR GLY ARG SEQRES 1 A 6 A A C A A A HELIX 1 AA1 LYS B 30 ALA B 41 1 12 HELIX 2 AA2 ASP B 63 ASP B 75 1 13 SHEET 1 AA1 4 ASP B 44 LYS B 48 0 SHEET 2 AA1 4 PHE B 56 GLU B 60 -1 O PHE B 56 N LYS B 48 SHEET 3 AA1 4 ARG B 17 GLY B 21 -1 N VAL B 20 O ALA B 57 SHEET 4 AA1 4 ARG B 85 GLU B 87 -1 O ARG B 85 N GLY B 21 SHEET 1 AA2 2 ASP B 78 TYR B 79 0 SHEET 2 AA2 2 TYR B 82 ARG B 83 -1 O TYR B 82 N TYR B 79 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