HEADER DNA BINDING PROTEIN 09-JUN-12 2LUA TITLE SOLUTION STRUCTURE OF CXC DOMAIN OF MSL2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN MALE-SPECIFIC LETHAL-2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CXC DOMAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 GENE: MSL-2, CG3241; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS DNA BINDING PROTEIN, METAL BINDING EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR Y.FENG,K.YE,S.ZHENG,J.WANG REVDAT 1 17-OCT-12 2LUA 0 JRNL AUTH S.ZHENG,J.WANG,Y.FENG,J.WANG,K.YE JRNL TITL SOLUTION STRUCTURE OF MSL2 CXC DOMAIN REVEALS AN UNUSUAL JRNL TITL 2 ZN(3)CYS(9) CLUSTER AND SIMILARITY TO PRE-SET DOMAINS OF JRNL TITL 3 HISTONE LYSINE METHYLTRANSFERASES. JRNL REF PLOS ONE V. 7 45437 2012 JRNL REFN ESSN 1932-6203 JRNL PMID 23029009 JRNL DOI 10.1371/JOURNAL.PONE.0045437 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2LUA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JUN-12. REMARK 100 THE RCSB ID CODE IS RCSB102841. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 0.05 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5-1.5 MM [U-13C; U-15N] REMARK 210 PROTEIN, 50 MM POTASSIUM REMARK 210 PHOSPHATE, 0.01% W/V DSS, 90% REMARK 210 H2O/10% D2O; 1 MM PROTEIN, 3 MM REMARK 210 CD113 ZINC ION, 50 MM POTASSIUM REMARK 210 PHOSPHATE, 0.01% W/V DSS, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D CBCA(CO)NH; 3D HNCACB; 3D REMARK 210 HNCO; 3D C(CO)NH; 3D HBHA(CO)NH; REMARK 210 3D HCCH-TOCSY; 3D 1H-15N TOCSY; REMARK 210 3D CCH-TOCSY; 3D 1H-13C NOESY REMARK 210 ALIPHATIC; 3D 1H-13C NOESY REMARK 210 AROMATIC; 3D 1H-15N NOESY; 1D REMARK 210 CD113; 2D 1H-113CD HSQC; 2D 1H- REMARK 210 113CD HMQC-TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 400 MHZ REMARK 210 SPECTROMETER MODEL : DMX; AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR, FELIX, NMRVIEW, TALOS, REMARK 210 CNS REMARK 210 METHOD USED : SIMULATED ANNEALING, MOLECULAR REMARK 210 DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST 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 CYS A 16 106.61 -56.67 REMARK 500 1 THR A 24 -60.48 -101.32 REMARK 500 2 CYS A 42 71.31 -102.46 REMARK 500 2 ASP A 57 113.35 -173.54 REMARK 500 3 SER A 19 -47.08 -136.34 REMARK 500 3 SER A 21 117.76 69.02 REMARK 500 3 THR A 26 34.74 -98.95 REMARK 500 3 ASP A 57 -30.04 77.22 REMARK 500 4 PRO A 53 -5.08 -59.01 REMARK 500 6 SER A 22 53.81 -93.42 REMARK 500 6 ASN A 23 118.43 73.27 REMARK 500 7 SER A 21 -83.56 59.72 REMARK 500 7 ASN A 23 26.57 -155.18 REMARK 500 7 LYS A 55 74.83 -110.91 REMARK 500 8 CYS A 16 106.92 -56.97 REMARK 500 8 ASN A 23 165.77 79.60 REMARK 500 9 SER A 22 -45.48 -151.68 REMARK 500 10 SER A 22 -46.56 74.27 REMARK 500 11 TYR A 58 109.69 -58.53 REMARK 500 13 THR A 26 43.34 -89.25 REMARK 500 14 THR A 26 53.20 -103.04 REMARK 500 15 SER A 21 179.02 67.76 REMARK 500 15 THR A 26 45.59 -107.09 REMARK 500 16 SER A 21 -53.74 -155.92 REMARK 500 16 SER A 22 -74.14 -146.47 REMARK 500 16 TYR A 39 63.89 62.27 REMARK 500 17 SER A 22 -38.61 71.35 REMARK 500 17 LYS A 55 -164.93 -122.06 REMARK 500 17 ASP A 57 115.20 68.54 REMARK 500 18 ASP A 57 80.02 -69.74 REMARK 500 19 SER A 22 37.47 -144.06 REMARK 500 19 ASN A 23 135.35 73.85 REMARK 500 19 CYS A 42 70.44 -103.76 REMARK 500 20 CYS A 16 107.75 -57.22 REMARK 500 20 ASN A 23 84.03 74.03 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 1 ZN A 103 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 50 SG REMARK 620 2 CYS A 28 SG 108.8 REMARK 620 3 CYS A 47 SG 109.1 109.7 REMARK 620 4 CYS A 42 SG 108.8 110.0 110.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 ZN A 102 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 35 SG REMARK 620 2 CYS A 45 SG 107.6 REMARK 620 3 CYS A 14 SG 109.6 110.4 REMARK 620 4 CYS A 42 SG 110.1 110.5 108.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 ZN A 101 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 33 SG REMARK 620 2 CYS A 14 SG 109.4 REMARK 620 3 CYS A 16 SG 109.1 108.9 REMARK 620 4 CYS A 28 SG 109.5 109.7 110.3 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 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 103 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 18514 RELATED DB: BMRB DBREF 2LUA A 9 59 UNP P50534 MSL2_DROME 520 570 SEQADV 2LUA SER A 8 UNP P50534 EXPRESSION TAG SEQADV 2LUA GLY A 49 UNP P50534 CYS 560 ENGINEERED MUTATION SEQRES 1 A 52 SER PRO PRO LYS PRO LYS CYS ARG CYS GLY ILE SER GLY SEQRES 2 A 52 SER SER ASN THR LEU THR THR CYS ARG ASN SER ARG CYS SEQRES 3 A 52 PRO CYS TYR LYS SER TYR ASN SER CYS ALA GLY CYS HIS SEQRES 4 A 52 CYS VAL GLY CYS LYS ASN PRO HIS LYS GLU ASP TYR VAL HET ZN A 101 1 HET ZN A 102 1 HET ZN A 103 1 HETNAM ZN ZINC ION FORMUL 2 ZN 3(ZN 2+) HELIX 1 1 CYS A 33 SER A 38 1 6 LINK SG CYS A 50 ZN ZN A 103 1555 1555 2.28 LINK SG CYS A 35 ZN ZN A 102 1555 1555 2.28 LINK SG CYS A 45 ZN ZN A 102 1555 1555 2.29 LINK SG CYS A 14 ZN ZN A 102 1555 1555 2.29 LINK SG CYS A 28 ZN ZN A 103 1555 1555 2.29 LINK SG CYS A 42 ZN ZN A 102 1555 1555 2.30 LINK SG CYS A 33 ZN ZN A 101 1555 1555 2.30 LINK SG CYS A 14 ZN ZN A 101 1555 1555 2.30 LINK SG CYS A 47 ZN ZN A 103 1555 1555 2.30 LINK SG CYS A 42 ZN ZN A 103 1555 1555 2.30 LINK SG CYS A 16 ZN ZN A 101 1555 1555 2.30 LINK SG CYS A 28 ZN ZN A 101 1555 1555 2.31 SITE 1 AC1 4 CYS A 14 CYS A 16 CYS A 28 CYS A 33 SITE 1 AC2 4 CYS A 14 CYS A 35 CYS A 42 CYS A 45 SITE 1 AC3 4 CYS A 28 CYS A 42 CYS A 47 CYS A 50 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