PDB Short entry for 3QLN HEADER TRANSCRIPTION 03-FEB-11 3QLN TITLE CRYSTAL STRUCTURE OF ATRX ADD DOMAIN IN FREE STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATOR ATRX; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: N-TERMINAL ADD DOMAIN, UNP RESIDUES 167-289; COMPND 5 SYNONYM: ATP-DEPENDENT HELICASE ATRX, X-LINKED HELICASE II, X-LINKED COMPND 6 NUCLEAR PROTEIN, XNP, ZNF-HX; COMPND 7 EC: 3.6.4.12; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ATRX, RAD54L, XH2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA 2; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX6P KEYWDS ZINC FINGER, TRANSCRIPTION, HISTONE TAIL, LYSINE METHYLATION, NUCLEAR KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,D.J.PATEL REVDAT 3 20-MAR-24 3QLN 1 REMARK SEQADV LINK REVDAT 2 05-MAR-14 3QLN 1 JRNL VERSN REVDAT 1 15-JUN-11 3QLN 0 JRNL AUTH S.IWASE,B.XIANG,S.GHOSH,T.REN,P.W.LEWIS,J.C.COCHRANE, JRNL AUTH 2 C.D.ALLIS,D.J.PICKETTS,D.J.PATEL,H.LI,Y.SHI JRNL TITL ATRX ADD DOMAIN LINKS AN ATYPICAL HISTONE METHYLATION JRNL TITL 2 RECOGNITION MECHANISM TO HUMAN MENTAL-RETARDATION SYNDROME JRNL REF NAT.STRUCT.MOL.BIOL. V. 18 769 2011 JRNL REFN ISSN 1545-9993 JRNL PMID 21666679 JRNL DOI 10.1038/NSMB.2062 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.2_432 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.130 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 26159 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.130 REMARK 3 R VALUE (WORKING SET) : 0.127 REMARK 3 FREE R VALUE : 0.158 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.630 REMARK 3 FREE R VALUE TEST SET COUNT : 1997 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 15.7225 - 4.5483 0.92 1728 144 0.1007 0.1360 REMARK 3 2 4.5483 - 3.6247 0.93 1725 139 0.0803 0.1135 REMARK 3 3 3.6247 - 3.1708 0.93 1716 139 0.1044 0.1333 REMARK 3 4 3.1708 - 2.8828 0.92 1733 149 0.1248 0.1720 REMARK 3 5 2.8828 - 2.6773 0.93 1698 136 0.1373 0.1749 REMARK 3 6 2.6773 - 2.5201 0.92 1746 144 0.1569 0.2039 REMARK 3 7 2.5201 - 2.3943 0.92 1711 141 0.1599 0.1801 REMARK 3 8 2.3943 - 2.2904 0.92 1722 145 0.1696 0.1875 REMARK 3 9 2.2904 - 2.2025 0.93 1748 140 0.1738 0.1923 REMARK 3 10 2.2025 - 2.1267 0.93 1714 138 0.1674 0.1745 REMARK 3 11 2.1267 - 2.0603 0.92 1707 146 0.1727 0.1742 REMARK 3 12 2.0603 - 2.0016 0.92 1699 148 0.1814 0.2293 REMARK 3 13 2.0016 - 1.9490 0.93 1733 138 0.1938 0.2095 REMARK 3 14 1.9490 - 1.9015 0.92 1717 150 0.2162 0.2197 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.72 REMARK 3 K_SOL : 0.35 REMARK 3 B_SOL : 51.11 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.87 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.88990 REMARK 3 B22 (A**2) : -0.88990 REMARK 3 B33 (A**2) : 1.77990 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: 0.4080 REMARK 3 OPERATOR: -H,-K,L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 1975 REMARK 3 ANGLE : 0.919 2667 REMARK 3 CHIRALITY : 0.065 281 REMARK 3 PLANARITY : 0.004 351 REMARK 3 DIHEDRAL : 15.722 730 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE FRIEDEL PAIRS WERE USED IN SAD REMARK 3 PHASING. DURING REFINEMENT, FRIEDEL PAIRS WERE MERGED. REMARK 4 REMARK 4 3QLN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-FEB-11. REMARK 100 THE DEPOSITION ID IS D_1000063800. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.2827 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52327 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 43.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: CNS, SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% (V/V) PEG 4000, 100MM HEPES-NAOH, REMARK 280 0.2M KCL, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 36.06067 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 18.03033 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 161 REMARK 465 PRO A 162 REMARK 465 LEU A 163 REMARK 465 GLY A 164 REMARK 465 SER A 165 REMARK 465 MET A 166 REMARK 465 GLY B 161 REMARK 465 PRO B 162 REMARK 465 LEU B 163 REMARK 465 GLY B 164 REMARK 465 SER B 165 REMARK 465 MET B 166 REMARK 465 GLY B 167 REMARK 465 ASN B 286 REMARK 465 LEU B 287 REMARK 465 GLU B 288 REMARK 465 GLN B 289 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 ASP A 212 -165.29 -75.85 REMARK 500 CYS A 265 -174.65 -65.61 REMARK 500 HIS B 180 6.12 -69.03 REMARK 500 ASN B 228 79.73 -100.32 REMARK 500 CYS B 235 -166.65 -123.29 REMARK 500 CYS B 265 -174.89 -66.27 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 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 171 SG REMARK 620 2 CYS A 174 SG 108.1 REMARK 620 3 CYS A 197 SG 115.6 116.9 REMARK 620 4 CYS A 200 SG 107.1 105.2 102.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 2 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 220 SG REMARK 620 2 CYS A 223 SG 105.2 REMARK 620 3 CYS A 240 SG 110.0 114.6 REMARK 620 4 CYS A 243 SG 115.0 106.3 105.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 3 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 232 SG REMARK 620 2 CYS A 235 SG 113.4 REMARK 620 3 CYS A 265 SG 105.0 105.5 REMARK 620 4 CYS A 268 SG 110.9 104.5 117.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 171 SG REMARK 620 2 CYS B 174 SG 105.7 REMARK 620 3 CYS B 197 SG 114.1 113.7 REMARK 620 4 CYS B 200 SG 110.1 107.8 105.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 2 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 220 SG REMARK 620 2 CYS B 223 SG 107.2 REMARK 620 3 CYS B 240 SG 112.8 113.8 REMARK 620 4 CYS B 243 SG 114.1 104.7 104.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 3 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 232 SG REMARK 620 2 CYS B 235 SG 109.9 REMARK 620 3 CYS B 265 SG 109.0 100.7 REMARK 620 4 CYS B 268 SG 109.0 105.4 122.0 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 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3QL9 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH H3K9ME3 PEPTIDE, MONOCLINIC CRYSTAL REMARK 900 FORM REMARK 900 RELATED ID: 3QLA RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH H3K9ME3 PEPTIDE, HEXAGONAL CRYSTAL REMARK 900 FORM REMARK 900 RELATED ID: 3QLC RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH UNMODIFIED H3(1-15) PEPTIDE DBREF 3QLN A 167 289 UNP P46100 ATRX_HUMAN 167 289 DBREF 3QLN B 167 289 UNP P46100 ATRX_HUMAN 167 289 SEQADV 3QLN GLY A 161 UNP P46100 EXPRESSION TAG SEQADV 3QLN PRO A 162 UNP P46100 EXPRESSION TAG SEQADV 3QLN LEU A 163 UNP P46100 EXPRESSION TAG SEQADV 3QLN GLY A 164 UNP P46100 EXPRESSION TAG SEQADV 3QLN SER A 165 UNP P46100 EXPRESSION TAG SEQADV 3QLN MET A 166 UNP P46100 EXPRESSION TAG SEQADV 3QLN ARG A 251 UNP P46100 LYS 251 ENGINEERED MUTATION SEQADV 3QLN TYR A 284 UNP P46100 PHE 284 ENGINEERED MUTATION SEQADV 3QLN GLY B 161 UNP P46100 EXPRESSION TAG SEQADV 3QLN PRO B 162 UNP P46100 EXPRESSION TAG SEQADV 3QLN LEU B 163 UNP P46100 EXPRESSION TAG SEQADV 3QLN GLY B 164 UNP P46100 EXPRESSION TAG SEQADV 3QLN SER B 165 UNP P46100 EXPRESSION TAG SEQADV 3QLN MET B 166 UNP P46100 EXPRESSION TAG SEQADV 3QLN ARG B 251 UNP P46100 LYS 251 ENGINEERED MUTATION SEQADV 3QLN TYR B 284 UNP P46100 PHE 284 ENGINEERED MUTATION SEQRES 1 A 129 GLY PRO LEU GLY SER MET GLY ILE VAL SER CYS THR ALA SEQRES 2 A 129 CYS GLY GLN GLN VAL ASN HIS PHE GLN LYS ASP SER ILE SEQRES 3 A 129 TYR ARG HIS PRO SER LEU GLN VAL LEU ILE CYS LYS ASN SEQRES 4 A 129 CYS PHE LYS TYR TYR MET SER ASP ASP ILE SER ARG ASP SEQRES 5 A 129 SER ASP GLY MET ASP GLU GLN CYS ARG TRP CYS ALA GLU SEQRES 6 A 129 GLY GLY ASN LEU ILE CYS CYS ASP PHE CYS HIS ASN ALA SEQRES 7 A 129 PHE CYS LYS LYS CYS ILE LEU ARG ASN LEU GLY ARG ARG SEQRES 8 A 129 GLU LEU SER THR ILE MET ASP GLU ASN ASN GLN TRP TYR SEQRES 9 A 129 CYS TYR ILE CYS HIS PRO GLU PRO LEU LEU ASP LEU VAL SEQRES 10 A 129 THR ALA CYS ASN SER VAL TYR GLU ASN LEU GLU GLN SEQRES 1 B 129 GLY PRO LEU GLY SER MET GLY ILE VAL SER CYS THR ALA SEQRES 2 B 129 CYS GLY GLN GLN VAL ASN HIS PHE GLN LYS ASP SER ILE SEQRES 3 B 129 TYR ARG HIS PRO SER LEU GLN VAL LEU ILE CYS LYS ASN SEQRES 4 B 129 CYS PHE LYS TYR TYR MET SER ASP ASP ILE SER ARG ASP SEQRES 5 B 129 SER ASP GLY MET ASP GLU GLN CYS ARG TRP CYS ALA GLU SEQRES 6 B 129 GLY GLY ASN LEU ILE CYS CYS ASP PHE CYS HIS ASN ALA SEQRES 7 B 129 PHE CYS LYS LYS CYS ILE LEU ARG ASN LEU GLY ARG ARG SEQRES 8 B 129 GLU LEU SER THR ILE MET ASP GLU ASN ASN GLN TRP TYR SEQRES 9 B 129 CYS TYR ILE CYS HIS PRO GLU PRO LEU LEU ASP LEU VAL SEQRES 10 B 129 THR ALA CYS ASN SER VAL TYR GLU ASN LEU GLU GLN HET ZN A 1 1 HET ZN A 2 1 HET ZN A 3 1 HET ZN B 1 1 HET ZN B 2 1 HET ZN B 3 1 HETNAM ZN ZINC ION FORMUL 3 ZN 6(ZN 2+) FORMUL 9 HOH *334(H2 O) HELIX 1 1 LYS A 198 SER A 206 1 9 HELIX 2 2 LYS A 241 GLY A 249 1 9 HELIX 3 3 GLY A 249 MET A 257 1 9 HELIX 4 4 PRO A 270 PRO A 272 5 3 HELIX 5 5 LEU A 273 LEU A 287 1 15 HELIX 6 6 LYS B 198 SER B 206 1 9 HELIX 7 7 LYS B 241 GLY B 249 1 9 HELIX 8 8 GLY B 249 ASP B 258 1 10 HELIX 9 9 PRO B 270 PRO B 272 5 3 HELIX 10 10 LEU B 273 GLU B 285 1 13 SHEET 1 A 2 ILE A 186 ARG A 188 0 SHEET 2 A 2 LEU A 195 CYS A 197 -1 O ILE A 196 N TYR A 187 SHEET 1 B 2 LEU A 229 CYS A 231 0 SHEET 2 B 2 ALA A 238 CYS A 240 -1 O PHE A 239 N ILE A 230 SHEET 1 C 2 ILE B 186 ARG B 188 0 SHEET 2 C 2 LEU B 195 CYS B 197 -1 O ILE B 196 N TYR B 187 SHEET 1 D 2 LEU B 229 CYS B 231 0 SHEET 2 D 2 ALA B 238 CYS B 240 -1 O PHE B 239 N ILE B 230 LINK ZN ZN A 1 SG CYS A 171 1555 1555 2.45 LINK ZN ZN A 1 SG CYS A 174 1555 1555 2.44 LINK ZN ZN A 1 SG CYS A 197 1555 1555 2.52 LINK ZN ZN A 1 SG CYS A 200 1555 1555 2.40 LINK ZN ZN A 2 SG CYS A 220 1555 1555 2.47 LINK ZN ZN A 2 SG CYS A 223 1555 1555 2.46 LINK ZN ZN A 2 SG CYS A 240 1555 1555 2.51 LINK ZN ZN A 2 SG CYS A 243 1555 1555 2.38 LINK ZN ZN A 3 SG CYS A 232 1555 1555 2.39 LINK ZN ZN A 3 SG CYS A 235 1555 1555 2.35 LINK ZN ZN A 3 SG CYS A 265 1555 1555 2.50 LINK ZN ZN A 3 SG CYS A 268 1555 1555 2.44 LINK ZN ZN B 1 SG CYS B 171 1555 1555 2.37 LINK ZN ZN B 1 SG CYS B 174 1555 1555 2.41 LINK ZN ZN B 1 SG CYS B 197 1555 1555 2.60 LINK ZN ZN B 1 SG CYS B 200 1555 1555 2.40 LINK ZN ZN B 2 SG CYS B 220 1555 1555 2.44 LINK ZN ZN B 2 SG CYS B 223 1555 1555 2.40 LINK ZN ZN B 2 SG CYS B 240 1555 1555 2.52 LINK ZN ZN B 2 SG CYS B 243 1555 1555 2.44 LINK ZN ZN B 3 SG CYS B 232 1555 1555 2.29 LINK ZN ZN B 3 SG CYS B 235 1555 1555 2.55 LINK ZN ZN B 3 SG CYS B 265 1555 1555 2.43 LINK ZN ZN B 3 SG CYS B 268 1555 1555 2.34 CISPEP 1 GLY A 167 ILE A 168 0 -3.99 SITE 1 AC1 4 CYS A 171 CYS A 174 CYS A 197 CYS A 200 SITE 1 AC2 4 CYS A 220 CYS A 223 CYS A 240 CYS A 243 SITE 1 AC3 4 CYS A 232 CYS A 235 CYS A 265 CYS A 268 SITE 1 AC4 4 CYS B 171 CYS B 174 CYS B 197 CYS B 200 SITE 1 AC5 4 CYS B 220 CYS B 223 CYS B 240 CYS B 243 SITE 1 AC6 4 CYS B 232 CYS B 235 CYS B 265 CYS B 268 CRYST1 74.167 74.167 54.091 90.00 90.00 120.00 P 32 6 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 0.013483 0.007784 0.000000 0.00000 SCALE2 0.000000 0.015569 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018487 0.00000