HEADER RNA BINDING PROTEIN/RNA 15-DEC-16 5U9B TITLE SOLUTION STRUCTURE OF THE ZINC FINGERS 1 AND 2 OF MBNL1 IN COMPLEX TITLE 2 WITH HUMAN CARDIAC TROPONIN T PRE-MRNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: MUSCLEBLIND-LIKE PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ZINC FINGERS 1 AND 2 (UNP RESIDUES 1-92); COMPND 5 SYNONYM: TRIPLET-EXPANSION RNA-BINDING PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RNA (5'-R(P*GP*UP*CP*UP*CP*GP*CP*UP*UP*UP*UP*CP*CP*CP*C)- COMPND 9 3'); COMPND 10 CHAIN: B; COMPND 11 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: MBNL1, EXP, KIAA0428, MBNL; 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_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606 KEYWDS ZINC FINGERS RNA-BINDING, STRUCTURE FROM MOLMOL, RNA BINDING PROTEIN- KEYWDS 2 RNA COMPLEX EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR P.D.PHUKAN,S.PARK,M.M.MARTINEZ-YAMOUT,M.ZEEB,H.J.DYSON,P.E.WRIGHT REVDAT 4 14-JUN-23 5U9B 1 LINK REVDAT 3 01-JAN-20 5U9B 1 REMARK REVDAT 2 30-AUG-17 5U9B 1 JRNL REVDAT 1 02-AUG-17 5U9B 0 JRNL AUTH S.PARK,P.D.PHUKAN,M.ZEEB,M.A.MARTINEZ-YAMOUT,H.J.DYSON, JRNL AUTH 2 P.E.WRIGHT JRNL TITL STRUCTURAL BASIS FOR INTERACTION OF THE TANDEM ZINC FINGER JRNL TITL 2 DOMAINS OF HUMAN MUSCLEBLIND WITH COGNATE RNA FROM HUMAN JRNL TITL 3 CARDIAC TROPONIN T. JRNL REF BIOCHEMISTRY V. 56 4154 2017 JRNL REFN ISSN 1520-4995 JRNL PMID 28718627 JRNL DOI 10.1021/ACS.BIOCHEM.7B00484 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 5U9B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JAN-17. REMARK 100 THE DEPOSITION ID IS D_1000225517. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 100 MM NACL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.4 MM [U-98% 13C; U-98% 15N] REMARK 210 ZINC FINGERS 1 AND 2 OF MBNL1, 0.4 MM UNLABELED RNA (5'-R(P*GP* REMARK 210 UP*CP*UP*CP*GP*CP*UP*UP*UP*UP*CP*CP*CP*C)-3'), 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D 1H-15N NOESY; 3D 1H-13C NOESY; REMARK 210 3D HNCA; 3D CBCA(CO)NH; 3D REMARK 210 HNCACB; 3D HCCH-TOCSY; 3D 13C, REMARK 210 15N-FILTERED NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, NMRDRAW, SPARKY, TALOS, REMARK 210 CYANA REMARK 210 METHOD USED : SIMULATED ANNEALING 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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: 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 ARG A 24 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 1 ARG A 29 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 1 ARG A 63 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 C B 97 O4' - C1' - N1 ANGL. DEV. = 7.6 DEGREES REMARK 500 1 C B 97 N1 - C2 - O2 ANGL. DEV. = 4.8 DEGREES REMARK 500 1 C B 97 N3 - C2 - O2 ANGL. DEV. = -5.6 DEGREES REMARK 500 1 U B 98 O4' - C1' - N1 ANGL. DEV. = 7.6 DEGREES REMARK 500 1 U B 98 N3 - C2 - O2 ANGL. DEV. = -4.5 DEGREES REMARK 500 1 C B 99 O4' - C1' - N1 ANGL. DEV. = 7.2 DEGREES REMARK 500 1 C B 99 N1 - C2 - O2 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 C B 99 N3 - C2 - O2 ANGL. DEV. = -5.5 DEGREES REMARK 500 1 G B 100 O4' - C1' - N9 ANGL. DEV. = 6.7 DEGREES REMARK 500 1 C B 106 N3 - C2 - O2 ANGL. DEV. = -4.3 DEGREES REMARK 500 1 C B 107 O4' - C1' - N1 ANGL. DEV. = 7.1 DEGREES REMARK 500 1 C B 107 N1 - C2 - O2 ANGL. DEV. = 4.3 DEGREES REMARK 500 1 C B 107 N3 - C2 - O2 ANGL. DEV. = -5.4 DEGREES REMARK 500 1 C B 108 O4' - C1' - N1 ANGL. DEV. = 4.8 DEGREES REMARK 500 1 C B 108 N3 - C2 - O2 ANGL. DEV. = -4.3 DEGREES REMARK 500 1 C B 109 O4' - C1' - N1 ANGL. DEV. = 4.9 DEGREES REMARK 500 1 C B 109 N1 - C2 - O2 ANGL. DEV. = 4.0 DEGREES REMARK 500 1 C B 109 N3 - C2 - O2 ANGL. DEV. = -5.2 DEGREES REMARK 500 2 ARG A 24 NE - CZ - NH2 ANGL. DEV. = 3.0 DEGREES REMARK 500 2 ARG A 49 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 ARG A 60 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 2 ARG A 63 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 2 G B 95 O4' - C1' - N9 ANGL. DEV. = 5.6 DEGREES REMARK 500 2 C B 99 O4' - C1' - N1 ANGL. DEV. = 6.7 DEGREES REMARK 500 2 C B 99 N1 - C2 - O2 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 C B 99 N3 - C2 - O2 ANGL. DEV. = -5.3 DEGREES REMARK 500 2 U B 105 O4' - C1' - N1 ANGL. DEV. = 8.6 DEGREES REMARK 500 2 U B 105 N3 - C2 - O2 ANGL. DEV. = -5.2 DEGREES REMARK 500 2 C B 106 N3 - C2 - O2 ANGL. DEV. = -4.3 DEGREES REMARK 500 2 C B 107 N3 - C2 - O2 ANGL. DEV. = -4.7 DEGREES REMARK 500 2 C B 108 N3 - C2 - O2 ANGL. DEV. = -4.5 DEGREES REMARK 500 2 C B 109 N3 - C2 - O2 ANGL. DEV. = -4.9 DEGREES REMARK 500 3 ARG A 49 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 3 ARG A 84 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 3 C B 97 O4' - C1' - N1 ANGL. DEV. = 6.0 DEGREES REMARK 500 3 C B 97 N1 - C2 - O2 ANGL. DEV. = 3.9 DEGREES REMARK 500 3 C B 97 N3 - C2 - O2 ANGL. DEV. = -5.1 DEGREES REMARK 500 3 G B 100 C1' - O4' - C4' ANGL. DEV. = -5.0 DEGREES REMARK 500 3 G B 100 O4' - C1' - N9 ANGL. DEV. = 7.4 DEGREES REMARK 500 3 C B 106 N3 - C2 - O2 ANGL. DEV. = -4.5 DEGREES REMARK 500 3 C B 107 N3 - C2 - O2 ANGL. DEV. = -4.4 DEGREES REMARK 500 3 C B 108 O4' - C1' - N1 ANGL. DEV. = 5.6 DEGREES REMARK 500 3 C B 108 N1 - C2 - O2 ANGL. DEV. = 4.3 DEGREES REMARK 500 3 C B 108 N3 - C2 - O2 ANGL. DEV. = -5.3 DEGREES REMARK 500 3 C B 109 N3 - C2 - O2 ANGL. DEV. = -4.4 DEGREES REMARK 500 4 ARG A 24 NE - CZ - NH2 ANGL. DEV. = 3.0 DEGREES REMARK 500 4 ARG A 63 NE - CZ - NH2 ANGL. DEV. = 3.0 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 274 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 15.48 -141.35 REMARK 500 1 SER A 28 59.72 -140.03 REMARK 500 1 ASN A 65 57.46 -157.70 REMARK 500 2 SER A 28 59.88 -140.04 REMARK 500 2 GLN A 44 39.95 -72.74 REMARK 500 2 SER A 62 19.96 -155.91 REMARK 500 3 HIS A 38 76.42 -119.98 REMARK 500 3 ARG A 60 89.54 -154.26 REMARK 500 3 ASN A 65 62.71 -119.15 REMARK 500 4 ASP A 10 99.63 -65.21 REMARK 500 5 SER A 28 59.70 -140.12 REMARK 500 5 ARG A 60 89.08 -150.84 REMARK 500 5 SER A 62 19.78 -141.71 REMARK 500 5 ASN A 65 100.35 -161.93 REMARK 500 5 GLN A 89 46.78 -77.27 REMARK 500 6 ARG A 60 89.26 -153.16 REMARK 500 6 SER A 62 19.95 -155.55 REMARK 500 7 SER A 4 -9.25 -59.53 REMARK 500 7 SER A 28 59.80 -140.09 REMARK 500 7 ARG A 60 26.75 -147.43 REMARK 500 7 SER A 62 20.12 -146.31 REMARK 500 8 PRO A 7 170.07 -57.50 REMARK 500 8 ASP A 10 108.16 -162.57 REMARK 500 8 GLN A 44 46.87 -76.30 REMARK 500 9 ARG A 9 103.03 -38.12 REMARK 500 9 ASP A 10 99.98 -55.73 REMARK 500 9 SER A 28 59.79 -140.12 REMARK 500 9 GLN A 44 46.30 -73.43 REMARK 500 10 GLN A 44 44.28 -74.81 REMARK 500 10 ASN A 47 34.57 39.95 REMARK 500 10 GLN A 89 133.29 130.69 REMARK 500 11 ASP A 10 99.80 -58.59 REMARK 500 11 SER A 28 59.74 -140.12 REMARK 500 12 ARG A 9 107.66 -58.30 REMARK 500 12 ASP A 10 99.91 -57.44 REMARK 500 12 GLN A 44 45.22 -72.64 REMARK 500 12 SER A 62 19.81 -149.04 REMARK 500 12 GLN A 89 141.89 61.76 REMARK 500 13 SER A 28 59.83 -140.02 REMARK 500 13 SER A 62 19.74 -154.29 REMARK 500 15 GLN A 44 46.52 -73.42 REMARK 500 15 GLN A 89 45.54 -142.54 REMARK 500 16 ARG A 60 89.11 -153.43 REMARK 500 16 SER A 62 19.77 -142.13 REMARK 500 17 ARG A 60 88.12 -152.51 REMARK 500 17 SER A 62 19.91 -144.47 REMARK 500 18 SER A 28 59.69 -140.08 REMARK 500 18 ARG A 60 88.68 -152.67 REMARK 500 18 SER A 62 19.87 -146.72 REMARK 500 19 PRO A 7 -165.82 -76.10 REMARK 500 REMARK 500 THIS ENTRY HAS 58 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 97 0.11 SIDE CHAIN REMARK 500 1 U B 98 0.11 SIDE CHAIN REMARK 500 1 C B 101 0.13 SIDE CHAIN REMARK 500 2 C B 101 0.14 SIDE CHAIN REMARK 500 3 G B 100 0.07 SIDE CHAIN REMARK 500 3 C B 101 0.12 SIDE CHAIN REMARK 500 3 U B 105 0.08 SIDE CHAIN REMARK 500 4 C B 101 0.06 SIDE CHAIN REMARK 500 4 U B 104 0.06 SIDE CHAIN REMARK 500 4 U B 105 0.07 SIDE CHAIN REMARK 500 5 G B 100 0.07 SIDE CHAIN REMARK 500 5 C B 101 0.10 SIDE CHAIN REMARK 500 6 C B 101 0.11 SIDE CHAIN REMARK 500 6 C B 107 0.09 SIDE CHAIN REMARK 500 7 G B 100 0.06 SIDE CHAIN REMARK 500 7 C B 101 0.08 SIDE CHAIN REMARK 500 7 U B 103 0.09 SIDE CHAIN REMARK 500 7 C B 108 0.06 SIDE CHAIN REMARK 500 8 C B 101 0.08 SIDE CHAIN REMARK 500 8 U B 104 0.08 SIDE CHAIN REMARK 500 9 C B 101 0.13 SIDE CHAIN REMARK 500 10 G B 100 0.08 SIDE CHAIN REMARK 500 10 C B 101 0.10 SIDE CHAIN REMARK 500 11 C B 101 0.06 SIDE CHAIN REMARK 500 11 U B 105 0.06 SIDE CHAIN REMARK 500 12 C B 101 0.07 SIDE CHAIN REMARK 500 12 U B 105 0.06 SIDE CHAIN REMARK 500 13 C B 101 0.08 SIDE CHAIN REMARK 500 14 C B 101 0.09 SIDE CHAIN REMARK 500 14 U B 102 0.08 SIDE CHAIN REMARK 500 15 C B 101 0.06 SIDE CHAIN REMARK 500 15 U B 102 0.07 SIDE CHAIN REMARK 500 15 C B 108 0.06 SIDE CHAIN REMARK 500 16 G B 100 0.06 SIDE CHAIN REMARK 500 16 C B 101 0.11 SIDE CHAIN REMARK 500 16 U B 102 0.09 SIDE CHAIN REMARK 500 17 C B 101 0.09 SIDE CHAIN REMARK 500 18 C B 99 0.06 SIDE CHAIN REMARK 500 18 C B 101 0.10 SIDE CHAIN REMARK 500 19 C B 101 0.09 SIDE CHAIN REMARK 500 20 U B 98 0.07 SIDE CHAIN REMARK 500 20 C B 101 0.13 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 101 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 19 SG REMARK 620 2 CYS A 27 SG 108.6 REMARK 620 3 CYS A 34 SG 108.9 108.7 REMARK 620 4 HIS A 38 NE2 112.2 110.5 108.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 102 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 53 SG REMARK 620 2 CYS A 61 SG 109.8 REMARK 620 3 CYS A 66 SG 111.1 111.9 REMARK 620 4 HIS A 70 NE2 107.5 108.4 107.9 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 102 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30210 RELATED DB: BMRB REMARK 900 SOLUTION STRUCTURE OF THE ZINC FINGERS 1 AND 2 OF MBNL1 IN COMPLEX REMARK 900 WITH HUMAN CARDIAC TROPONIN T PRE-MRNA REMARK 900 RELATED ID: 5U6H RELATED DB: PDB REMARK 900 RELATED ID: 5U6L RELATED DB: PDB DBREF 5U9B A 1 92 UNP Q9NR56 MBNL1_HUMAN 1 92 DBREF 5U9B B 95 109 PDB 5U9B 5U9B 95 109 SEQRES 1 A 92 MET ALA VAL SER VAL THR PRO ILE ARG ASP THR LYS TRP SEQRES 2 A 92 LEU THR LEU GLU VAL CYS ARG GLU PHE GLN ARG GLY THR SEQRES 3 A 92 CYS SER ARG PRO ASP THR GLU CYS LYS PHE ALA HIS PRO SEQRES 4 A 92 SER LYS SER CYS GLN VAL GLU ASN GLY ARG VAL ILE ALA SEQRES 5 A 92 CYS PHE ASP SER LEU LYS GLY ARG CYS SER ARG GLU ASN SEQRES 6 A 92 CYS LYS TYR LEU HIS PRO PRO PRO HIS LEU LYS THR GLN SEQRES 7 A 92 LEU GLU ILE ASN GLY ARG ASN ASN LEU ILE GLN GLN LYS SEQRES 8 A 92 ASN SEQRES 1 B 15 G U C U C G C U U U U C C SEQRES 2 B 15 C C HET ZN A 101 1 HET ZN A 102 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) HELIX 1 AA1 ASP A 10 TRP A 13 5 4 HELIX 2 AA2 GLU A 21 GLY A 25 5 5 HELIX 3 AA3 CYS A 53 LYS A 58 1 6 HELIX 4 AA4 PRO A 72 LEU A 87 1 16 SHEET 1 AA1 2 THR A 15 GLU A 17 0 SHEET 2 AA1 2 ARG A 49 ILE A 51 -1 O VAL A 50 N LEU A 16 LINK SG CYS A 19 ZN ZN A 101 1555 1555 2.28 LINK SG CYS A 27 ZN ZN A 101 1555 1555 2.27 LINK SG CYS A 34 ZN ZN A 101 1555 1555 2.27 LINK NE2 HIS A 38 ZN ZN A 101 1555 1555 2.07 LINK SG CYS A 53 ZN ZN A 102 1555 1555 2.27 LINK SG CYS A 61 ZN ZN A 102 1555 1555 2.27 LINK SG CYS A 66 ZN ZN A 102 1555 1555 2.28 LINK NE2 HIS A 70 ZN ZN A 102 1555 1555 2.07 SITE 1 AC1 4 CYS A 19 CYS A 27 CYS A 34 HIS A 38 SITE 1 AC2 4 CYS A 53 CYS A 61 CYS A 66 HIS A 70 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