HEADER TRANSCRIPTION/PROTEIN BINDING 27-FEB-09 2KFT TITLE NMR SOLUTION STRUCTURE OF THE FIRST PHD FINGER DOMAIN OF HUMAN TITLE 2 AUTOIMMUNE REGULATOR (AIRE) IN COMPLEX WITH HISTONE H3(1-20CYS) TITLE 3 PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: AUTOIMMUNE REGULATOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: AIRE PHD-TYPE 1 ZINC FINGER; COMPND 5 SYNONYM: AUTOIMMUNE POLYENDOCRINOPATHY CANDIDIASIS ECTODERMAL COMPND 6 DYSTROPHY PROTEIN, APECED PROTEIN; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: HISTONE H3; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: HISTONE H3 1-20CYS N-TERMINAL DOMAIN; COMPND 12 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: AIRE, APECED; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PGEX-4T3; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES KEYWDS PHD FINGER, HISTONE CODE, AIRE, APECED, TRANSCRIPTION, ALTERNATIVE KEYWDS 2 SPLICING, CYTOPLASM, DISEASE MUTATION, DNA-BINDING, METAL-BINDING, KEYWDS 3 NUCLEUS, PHOSPHOPROTEIN, POLYMORPHISM, TRANSCRIPTION REGULATION, KEYWDS 4 ZINC, ZINC-FINGER, CHROMOSOMAL PROTEIN, NUCLEOSOME CORE, KEYWDS 5 TRANSCRIPTION-PROTEIN BINDING COMPLEX EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR S.CHAKRAVARTY,L.ZENG,M.ZHOU REVDAT 4 22-MAY-24 2KFT 1 REMARK REVDAT 3 16-MAR-22 2KFT 1 REMARK SEQADV REVDAT 2 26-MAY-09 2KFT 1 JRNL REVDAT 1 28-APR-09 2KFT 0 JRNL AUTH S.CHAKRAVARTY,L.ZENG,M.M.ZHOU JRNL TITL STRUCTURE AND SITE-SPECIFIC RECOGNITION OF HISTONE H3 BY THE JRNL TITL 2 PHD FINGER OF HUMAN AUTOIMMUNE REGULATOR. JRNL REF STRUCTURE V. 17 670 2009 JRNL REFN ISSN 0969-2126 JRNL PMID 19446523 JRNL DOI 10.1016/J.STR.2009.02.017 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ARIA 2.2, CNS 1.0 REMARK 3 AUTHORS : LINGE, O'DONOGHUE AND NILGES (ARIA), BRUNGER, REMARK 3 ADAMS, CLORE, GROS, NILGES AND READ (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2KFT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAR-09. REMARK 100 THE DEPOSITION ID IS D_1000101067. 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 : 250 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5 MM [U-100% 15N] AIRE PHD REMARK 210 FINGER 1, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D 1H-15N NOESY; REMARK 210 3D 1H-13C NOESY; 3D HN(COCA)CB; REMARK 210 3D HN(CO)CA; 2D DQF-COSY; 2D 1H- REMARK 210 1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS 1.0 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: 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 ASN A 295 -159.96 44.42 REMARK 500 1 ALA A 300 4.53 -69.80 REMARK 500 1 ASP A 304 -150.23 -108.14 REMARK 500 1 PRO A 315 47.36 -72.41 REMARK 500 1 HIS A 319 33.95 -78.14 REMARK 500 1 LEU A 320 -78.91 64.68 REMARK 500 1 ARG A 328 -50.51 69.85 REMARK 500 1 ILE A 330 135.84 -38.58 REMARK 500 1 PRO A 331 166.37 -41.22 REMARK 500 1 TRP A 335 146.80 -170.15 REMARK 500 1 GLN A 346 142.55 64.60 REMARK 500 1 GLN B 5 76.21 -115.36 REMARK 500 1 ALA B 7 68.18 -160.30 REMARK 500 1 THR B 11 -16.11 -156.60 REMARK 500 2 GLU A 296 105.78 -59.57 REMARK 500 2 ASP A 297 83.16 -60.21 REMARK 500 2 GLU A 298 145.04 -178.11 REMARK 500 2 ALA A 300 7.69 -64.69 REMARK 500 2 ARG A 316 -166.92 -125.92 REMARK 500 2 HIS A 319 35.52 -79.20 REMARK 500 2 LEU A 320 -78.22 64.14 REMARK 500 2 GLU A 329 116.42 -160.01 REMARK 500 2 PRO A 331 175.80 -51.04 REMARK 500 2 TRP A 335 144.60 -173.15 REMARK 500 2 ARG B 2 81.93 58.10 REMARK 500 2 ALA B 7 59.68 -109.42 REMARK 500 2 LYS B 14 -175.67 58.76 REMARK 500 2 ARG B 17 -167.78 58.75 REMARK 500 2 LEU B 20 -72.53 -75.66 REMARK 500 3 SER A -1 3.14 -162.45 REMARK 500 3 LYS A 294 17.13 -145.09 REMARK 500 3 ASN A 295 175.81 61.99 REMARK 500 3 ASP A 297 83.65 -65.22 REMARK 500 3 GLU A 298 126.63 -173.91 REMARK 500 3 ALA A 300 1.62 -66.03 REMARK 500 3 ASP A 304 -149.96 -108.45 REMARK 500 3 PRO A 315 43.37 -72.17 REMARK 500 3 HIS A 319 33.62 -76.45 REMARK 500 3 LEU A 320 -77.58 64.84 REMARK 500 3 GLU A 329 116.61 -160.09 REMARK 500 3 ILE A 330 134.67 -39.50 REMARK 500 3 PRO A 331 159.26 -44.01 REMARK 500 3 TRP A 335 149.42 -176.34 REMARK 500 3 GLN A 346 177.18 57.78 REMARK 500 3 ALA B 15 71.81 -159.41 REMARK 500 3 ARG B 17 -91.73 -164.89 REMARK 500 4 ASN A 295 -172.77 -63.18 REMARK 500 4 ALA A 300 6.15 -65.08 REMARK 500 4 HIS A 319 34.76 -79.84 REMARK 500 4 LEU A 320 -78.34 64.97 REMARK 500 REMARK 500 THIS ENTRY HAS 291 RAMACHANDRAN OUTLIERS. 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 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 299 SG REMARK 620 2 CYS A 302 SG 112.3 REMARK 620 3 HIS A 319 ND1 104.1 107.9 REMARK 620 4 CYS A 322 SG 113.8 111.8 106.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 311 SG REMARK 620 2 CYS A 314 SG 109.5 REMARK 620 3 CYS A 337 SG 110.2 108.7 REMARK 620 4 CYS A 340 SG 109.2 110.5 108.7 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 501 DBREF 2KFT A 294 347 UNP O43918 AIRE_HUMAN 294 347 DBREF 2KFT B 1 21 PDB 2KFT 2KFT 1 21 SEQADV 2KFT GLY A -2 UNP O43918 EXPRESSION TAG SEQADV 2KFT SER A -1 UNP O43918 EXPRESSION TAG SEQRES 1 A 56 GLY SER LYS ASN GLU ASP GLU CYS ALA VAL CYS ARG ASP SEQRES 2 A 56 GLY GLY GLU LEU ILE CYS CYS ASP GLY CYS PRO ARG ALA SEQRES 3 A 56 PHE HIS LEU ALA CYS LEU SER PRO PRO LEU ARG GLU ILE SEQRES 4 A 56 PRO SER GLY THR TRP ARG CYS SER SER CYS LEU GLN ALA SEQRES 5 A 56 THR VAL GLN GLU SEQRES 1 B 21 ALA ARG THR LYS GLN THR ALA ARG LYS SER THR GLY GLY SEQRES 2 B 21 LYS ALA PRO ARG LYS GLN LEU CYS HET ZN A 401 1 HET ZN A 501 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) HELIX 1 1 CYS A 337 ALA A 343 1 7 SHEET 1 A 3 ALA A 317 PHE A 318 0 SHEET 2 A 3 GLY A 306 CYS A 310 -1 N ILE A 309 O PHE A 318 SHEET 3 A 3 THR B 3 THR B 6 -1 O LYS B 4 N LEU A 308 LINK SG CYS A 299 ZN ZN A 401 1555 1555 2.32 LINK SG CYS A 302 ZN ZN A 401 1555 1555 2.31 LINK SG CYS A 311 ZN ZN A 501 1555 1555 2.32 LINK SG CYS A 314 ZN ZN A 501 1555 1555 2.32 LINK ND1 HIS A 319 ZN ZN A 401 1555 1555 2.09 LINK SG CYS A 322 ZN ZN A 401 1555 1555 2.33 LINK SG CYS A 337 ZN ZN A 501 1555 1555 2.32 LINK SG CYS A 340 ZN ZN A 501 1555 1555 2.32 SITE 1 AC1 5 CYS A 299 VAL A 301 CYS A 302 HIS A 319 SITE 2 AC1 5 CYS A 322 SITE 1 AC2 4 CYS A 311 CYS A 314 CYS A 337 CYS A 340 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