PDB Short entry for 2F44 HEADER STRUCTURAL PROTEIN 22-NOV-05 2F44 TITLE CRYSTAL STRUCTURE OF THE ZINC-BOUND SHANK SAM DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: SH3 AND MULTIPLE ANKYRIN REPEAT DOMAINS 3; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: SAM DOMAIN; COMPND 5 SYNONYM: SHANK3, PROLINE-RICH SYNAPSE ASSOCIATED PROTEIN 2, PROSAP2, COMPND 6 SPANK-2; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: SHANK3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET3C KEYWDS POST-SYNAPTIC DENSITY, SAM DOMAIN, SHANK, SCAFFOLDING PROTEIN, ZINC, KEYWDS 2 STRUCTURAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.K.BARON,J.U.BOWIE,S.FAHAM REVDAT 4 23-AUG-23 2F44 1 REMARK REVDAT 3 20-OCT-21 2F44 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2F44 1 VERSN REVDAT 1 07-FEB-06 2F44 0 JRNL AUTH M.K.BARON,T.M.BOECKERS,B.VAIDA,S.FAHAM,M.GINGERY,M.R.SAWAYA, JRNL AUTH 2 D.SALYER,E.D.GUNDELFINGER,J.U.BOWIE JRNL TITL AN ARCHITECTURAL FRAMEWORK THAT MAY LIE AT THE CORE OF THE JRNL TITL 2 POSTSYNAPTIC DENSITY. JRNL REF SCIENCE V. 311 531 2006 JRNL REFN ISSN 0036-8075 JRNL PMID 16439662 JRNL DOI 10.1126/SCIENCE.1118995 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 9135 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.252 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 429 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1593 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 59 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.240 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2F44 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-DEC-05. REMARK 100 THE DEPOSITION ID IS D_1000035428. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.28250 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9135 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 67.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.32600 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2F3N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: WELL SOLUTION: 0.1 M HEPES PH 7.2, 0.4 REMARK 280 M AMMONIUM FORMATE, 6.5 MM N-NONYL BD GLUCOSIDE. PROTEIN BUFFER: REMARK 280 5 MM TRIS PH 8.0, 50 MM NACL, 20% GLYCEROL, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 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 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 26.79467 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 13.39733 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 20.09600 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 6.69867 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 33.49333 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 ASP A 66 REMARK 465 GLY A 67 REMARK 465 SER A 68 REMARK 465 ARG A 69 REMARK 465 ARG A 70 REMARK 465 HIS A 71 REMARK 465 HIS A 72 REMARK 465 HIS A 73 REMARK 465 HIS A 74 REMARK 465 HIS A 75 REMARK 465 HIS A 76 REMARK 465 MET B 1 REMARK 465 ASP B 66 REMARK 465 GLY B 67 REMARK 465 SER B 68 REMARK 465 ARG B 69 REMARK 465 ARG B 70 REMARK 465 HIS B 71 REMARK 465 HIS B 72 REMARK 465 HIS B 73 REMARK 465 HIS B 74 REMARK 465 HIS B 75 REMARK 465 HIS B 76 REMARK 465 MET C 1 REMARK 465 GLN C 64 REMARK 465 LEU C 65 REMARK 465 ASP C 66 REMARK 465 GLY C 67 REMARK 465 SER C 68 REMARK 465 ARG C 69 REMARK 465 ARG C 70 REMARK 465 HIS C 71 REMARK 465 HIS C 72 REMARK 465 HIS C 73 REMARK 465 HIS C 74 REMARK 465 HIS C 75 REMARK 465 HIS C 76 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 ND2 ASN A 57 O HOH A 277 2.16 REMARK 500 O GLY B 11 O HOH B 270 2.18 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 LEU B 62 -73.15 -50.23 REMARK 500 GLN B 64 49.39 -73.27 REMARK 500 GLN C 3 -12.77 -47.85 REMARK 500 LEU C 62 -5.94 -58.25 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 255 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 21 OE2 REMARK 620 2 HIS A 22 NE2 113.6 REMARK 620 3 HIS A 54 ND1 99.6 126.7 REMARK 620 4 CL A 256 CL 140.3 87.8 92.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 256 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 21 OE2 REMARK 620 2 HIS B 22 NE2 103.5 REMARK 620 3 HIS B 54 ND1 98.1 139.8 REMARK 620 4 CL B 257 CL 124.9 96.6 98.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 257 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 21 OE2 REMARK 620 2 HIS C 22 NE2 84.8 REMARK 620 3 HIS C 54 ND1 116.3 125.4 REMARK 620 4 CL C 258 CL 152.9 92.0 87.4 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 255 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 256 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 257 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 256 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 257 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 258 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2F3N RELATED DB: PDB REMARK 900 NATIVE SHANK SAM DOMAIN DBREF 2F44 A 2 68 UNP Q9JLU4 SHAN3_RAT 1749 1815 DBREF 2F44 B 2 68 UNP Q9JLU4 SHAN3_RAT 1749 1815 DBREF 2F44 C 2 68 UNP Q9JLU4 SHAN3_RAT 1749 1815 SEQADV 2F44 MET A 1 UNP Q9JLU4 INITIATING METHIONINE SEQADV 2F44 GLU A 56 UNP Q9JLU4 MET 1803 ENGINEERED MUTATION SEQADV 2F44 ARG A 69 UNP Q9JLU4 CLONING ARTIFACT SEQADV 2F44 ARG A 70 UNP Q9JLU4 CLONING ARTIFACT SEQADV 2F44 HIS A 71 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS A 72 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS A 73 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS A 74 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS A 75 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS A 76 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 MET B 1 UNP Q9JLU4 INITIATING METHIONINE SEQADV 2F44 GLU B 56 UNP Q9JLU4 MET 1803 ENGINEERED MUTATION SEQADV 2F44 ARG B 69 UNP Q9JLU4 CLONING ARTIFACT SEQADV 2F44 ARG B 70 UNP Q9JLU4 CLONING ARTIFACT SEQADV 2F44 HIS B 71 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS B 72 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS B 73 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS B 74 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS B 75 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS B 76 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 MET C 1 UNP Q9JLU4 INITIATING METHIONINE SEQADV 2F44 GLU C 56 UNP Q9JLU4 MET 1803 ENGINEERED MUTATION SEQADV 2F44 ARG C 69 UNP Q9JLU4 CLONING ARTIFACT SEQADV 2F44 ARG C 70 UNP Q9JLU4 CLONING ARTIFACT SEQADV 2F44 HIS C 71 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS C 72 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS C 73 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS C 74 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS C 75 UNP Q9JLU4 EXPRESSION TAG SEQADV 2F44 HIS C 76 UNP Q9JLU4 EXPRESSION TAG SEQRES 1 A 76 MET LEU GLN LEU TRP SER LYS PHE ASP VAL GLY ASP TRP SEQRES 2 A 76 LEU GLU SER ILE HIS LEU GLY GLU HIS ARG ASP ARG PHE SEQRES 3 A 76 GLU ASP HIS GLU ILE GLU GLY ALA HIS LEU PRO ALA LEU SEQRES 4 A 76 THR LYS GLU ASP PHE VAL GLU LEU GLY VAL THR ARG VAL SEQRES 5 A 76 GLY HIS ARG GLU ASN ILE GLU ARG ALA LEU ARG GLN LEU SEQRES 6 A 76 ASP GLY SER ARG ARG HIS HIS HIS HIS HIS HIS SEQRES 1 B 76 MET LEU GLN LEU TRP SER LYS PHE ASP VAL GLY ASP TRP SEQRES 2 B 76 LEU GLU SER ILE HIS LEU GLY GLU HIS ARG ASP ARG PHE SEQRES 3 B 76 GLU ASP HIS GLU ILE GLU GLY ALA HIS LEU PRO ALA LEU SEQRES 4 B 76 THR LYS GLU ASP PHE VAL GLU LEU GLY VAL THR ARG VAL SEQRES 5 B 76 GLY HIS ARG GLU ASN ILE GLU ARG ALA LEU ARG GLN LEU SEQRES 6 B 76 ASP GLY SER ARG ARG HIS HIS HIS HIS HIS HIS SEQRES 1 C 76 MET LEU GLN LEU TRP SER LYS PHE ASP VAL GLY ASP TRP SEQRES 2 C 76 LEU GLU SER ILE HIS LEU GLY GLU HIS ARG ASP ARG PHE SEQRES 3 C 76 GLU ASP HIS GLU ILE GLU GLY ALA HIS LEU PRO ALA LEU SEQRES 4 C 76 THR LYS GLU ASP PHE VAL GLU LEU GLY VAL THR ARG VAL SEQRES 5 C 76 GLY HIS ARG GLU ASN ILE GLU ARG ALA LEU ARG GLN LEU SEQRES 6 C 76 ASP GLY SER ARG ARG HIS HIS HIS HIS HIS HIS HET ZN A 255 1 HET CL A 256 1 HET ZN B 256 1 HET CL B 257 1 HET ZN C 257 1 HET CL C 258 1 HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION FORMUL 4 ZN 3(ZN 2+) FORMUL 5 CL 3(CL 1-) FORMUL 10 HOH *59(H2 O) HELIX 1 1 MET A 1 TRP A 5 5 5 HELIX 2 2 SER A 6 ILE A 17 1 12 HELIX 3 3 HIS A 18 GLU A 21 5 4 HELIX 4 4 HIS A 22 HIS A 29 1 8 HELIX 5 5 GLU A 32 LEU A 39 5 8 HELIX 6 6 THR A 40 LEU A 47 1 8 HELIX 7 7 ARG A 51 LEU A 65 1 15 HELIX 8 8 SER B 6 ILE B 17 1 12 HELIX 9 9 LEU B 19 GLU B 21 5 3 HELIX 10 10 HIS B 22 HIS B 29 1 8 HELIX 11 11 GLU B 32 LEU B 39 5 8 HELIX 12 12 THR B 40 LEU B 47 1 8 HELIX 13 13 ARG B 51 GLN B 64 1 14 HELIX 14 14 SER C 6 ILE C 17 1 12 HELIX 15 15 LEU C 19 GLU C 21 5 3 HELIX 16 16 HIS C 22 HIS C 29 1 8 HELIX 17 17 GLU C 32 LEU C 39 5 8 HELIX 18 18 THR C 40 LEU C 47 1 8 HELIX 19 19 ARG C 51 LEU C 62 1 12 LINK OE2 GLU A 21 ZN ZN A 255 1555 1555 2.12 LINK NE2 HIS A 22 ZN ZN A 255 1555 1555 2.08 LINK ND1 HIS A 54 ZN ZN A 255 1555 1555 2.09 LINK ZN ZN A 255 CL CL A 256 1555 1555 2.55 LINK OE2 GLU B 21 ZN ZN B 256 1555 1555 2.09 LINK NE2 HIS B 22 ZN ZN B 256 1555 1555 2.08 LINK ND1 HIS B 54 ZN ZN B 256 1555 1555 2.07 LINK ZN ZN B 256 CL CL B 257 1555 1555 2.44 LINK OE2 GLU C 21 ZN ZN C 257 1555 1555 2.11 LINK NE2 HIS C 22 ZN ZN C 257 1555 1555 2.09 LINK ND1 HIS C 54 ZN ZN C 257 1555 1555 2.08 LINK ZN ZN C 257 CL CL C 258 1555 1555 2.52 SITE 1 AC1 4 GLU A 21 HIS A 22 HIS A 54 CL A 256 SITE 1 AC2 4 GLU B 21 HIS B 22 HIS B 54 CL B 257 SITE 1 AC3 4 GLU C 21 HIS C 22 HIS C 54 CL C 258 SITE 1 AC4 5 HIS A 22 THR A 50 ARG A 51 HIS A 54 SITE 2 AC4 5 ZN A 255 SITE 1 AC5 5 HIS B 22 THR B 50 ARG B 51 HIS B 54 SITE 2 AC5 5 ZN B 256 SITE 1 AC6 5 HIS C 22 THR C 50 ARG C 51 HIS C 54 SITE 2 AC6 5 ZN C 257 CRYST1 104.820 104.820 40.192 90.00 90.00 120.00 P 65 18 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 0.009540 0.005508 0.000000 0.00000 SCALE2 0.000000 0.011016 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024881 0.00000