HEADER TRANSCRIPTION/DNA 12-SEP-97 1AU7 TITLE PIT-1 MUTANT/DNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CONSENSUS DNA 25-MER; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA (5'- COMPND 7 D(*CP*TP*TP*CP*CP*TP*CP*AP*TP*GP*TP*AP*TP*AP*TP*AP*C COMPND 8 P*AP*TP*GP*AP*GP* GP*A)-3'); COMPND 9 CHAIN: D; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: PROTEIN PIT-1; COMPND 13 CHAIN: A, B; COMPND 14 SYNONYM: GHF-1; COMPND 15 ENGINEERED: YES; COMPND 16 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 7 ORGANISM_COMMON: NORWAY RAT; SOURCE 8 ORGANISM_TAXID: 10116; SOURCE 9 STRAIN: SPRAGUE-DAWLEY; SOURCE 10 ORGAN: PITUITARY GLAND; SOURCE 11 TISSUE: ENDOCRINE; SOURCE 12 CELL: LACTOTROPES, SOMATOTROPES; SOURCE 13 CELLULAR_LOCATION: NUCLEAR; SOURCE 14 GENE: PIT-1; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 18 EXPRESSION_SYSTEM_CELLULAR_LOCATION: INCLUSION BODIES; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: 14B; SOURCE 21 EXPRESSION_SYSTEM_GENE: PIT-1 KEYWDS COMPLEX (DNA-BINDING PROTEIN-DNA), PITUITARY, CPHD, POU DOMAIN, KEYWDS 2 TRANSCRIPTION FACTOR, TRANSCRIPTION-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.M.JACOBSON,P.LI,A.LEON-DEL-RIO,M.G.ROSENFELD,A.K.AGGARWAL REVDAT 4 03-NOV-21 1AU7 1 SEQADV REVDAT 3 24-FEB-09 1AU7 1 VERSN REVDAT 2 01-APR-03 1AU7 1 JRNL REVDAT 1 28-JAN-98 1AU7 0 JRNL AUTH E.M.JACOBSON,P.LI,A.LEON-DEL-RIO,M.G.ROSENFELD,A.K.AGGARWAL JRNL TITL STRUCTURE OF PIT-1 POU DOMAIN BOUND TO DNA AS A DIMER: JRNL TITL 2 UNEXPECTED ARRANGEMENT AND FLEXIBILITY. JRNL REF GENES DEV. V. 11 198 1997 JRNL REFN ISSN 0890-9369 JRNL PMID 9009203 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1F REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 84.7 REMARK 3 NUMBER OF REFLECTIONS : 14575 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.230 REMARK 3 FREE R VALUE : 0.302 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 2100 REMARK 3 NUCLEIC ACID ATOMS : 999 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 176 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) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.710 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 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 1AU7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB. REMARK 100 THE DEPOSITION ID IS D_1000171263. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : AUG-94 REMARK 200 TEMPERATURE (KELVIN) : 111.00 REMARK 200 PH : 4.0-4.3 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : SILICON REMARK 200 OPTICS : DUAL SLITS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : FUJI REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10021 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 87.2 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : 5.80000 REMARK 200 FOR THE DATA SET : 18.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.18900 REMARK 200 R SYM FOR SHELL (I) : 18.9000 REMARK 200 FOR SHELL : 7.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: PHASIT REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: BROMO-URACIL MAD EXPERIMENT REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: A 28 BP DNA DUPLEX (10MG/ML) WAS ADDED REMARK 280 TO THE PROTEIN IN A 1:2 MOLAR RATIO. CRYSTALS WERE GROWN BY REMARK 280 VAPOR DIFFUSION USING HANGING DROPS OF 1 UL. OF PROTEIN/DNA REMARK 280 SOLUTION MIXED 1 UL. OF RESERVOIR SOLUTION. THE BEST CRYSTALS REMARK 280 WERE OBTAINED WITH RESERVOIRS CONTAINING 400-600 MM PHOSPHORIC REMARK 280 ACID ADJUSTED TO PH 4.0 - 4.3 WITH TRIETHYLAMINE., PH 4.00, REMARK 280 VAPOR DIFFUSION - HANGING DROP, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z 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 REMARK 290 REMARK: NULL 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, 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 400 REMARK 400 COMPOUND REMARK 400 LINKERS CONNECTING POU SPECIFIC DOMAIN AND POU HOMEO DOMAIN REMARK 400 ARE DISORDERED IN THE STRUCTURE AND NOT VISIBLE IN THE REMARK 400 ELECTRON DENSITY MAP. 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 VAL A 87 REMARK 465 GLY A 88 REMARK 465 ALA A 89 REMARK 465 LEU A 90 REMARK 465 TYR A 91 REMARK 465 ASN A 92 REMARK 465 GLU A 93 REMARK 465 LYS A 94 REMARK 465 VAL A 95 REMARK 465 GLY A 96 REMARK 465 ALA A 97 REMARK 465 ASN A 98 REMARK 465 GLU A 99 REMARK 465 ARG A 100 REMARK 465 LYS A 101 REMARK 465 ARG A 102 REMARK 465 GLU B 85 REMARK 465 GLN B 86 REMARK 465 VAL B 87 REMARK 465 GLY B 88 REMARK 465 ALA B 89 REMARK 465 LEU B 90 REMARK 465 TYR B 91 REMARK 465 ASN B 92 REMARK 465 GLU B 93 REMARK 465 LYS B 94 REMARK 465 VAL B 95 REMARK 465 GLY B 96 REMARK 465 ALA B 97 REMARK 465 ASN B 98 REMARK 465 GLU B 99 REMARK 465 ARG B 100 REMARK 465 LYS B 101 REMARK 465 ARG B 102 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 DA D 490 N6 REMARK 470 LYS A 125 CG CD CE NZ REMARK 470 LYS A 157 CG CD CE NZ REMARK 470 LYS B 125 CG CD CE NZ 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 HZ2 LYS B 62 H2 HOH B 737 1.12 REMARK 500 H GLN B 44 H1 HOH B 841 1.25 REMARK 500 HH22 ARG B 146 H1 HOH D 793 1.28 REMARK 500 HD22 ASN A 151 H2 HOH A 754 1.30 REMARK 500 HH22 ARG A 146 H2 HOH A 708 1.30 REMARK 500 H41 DC C 453 H2 HOH C 839 1.33 REMARK 500 H ARG B 7 H2 HOH B 821 1.34 REMARK 500 O4 DT C 449 H62 DA D 498 1.54 REMARK 500 OP2 DC C 463 HZ1 LYS B 113 1.55 REMARK 500 HH22 ARG A 133 O HOH A 726 1.58 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 HH22 ARG A 118 O HOH D 853 1455 1.12 REMARK 500 H2 HOH D 879 H2 HOH B 823 1546 1.18 REMARK 500 HH21 ARG A 7 HE21 GLN B 129 1545 1.24 REMARK 500 NH2 ARG A 7 H1 HOH D 752 1554 1.56 REMARK 500 OE1 GLU A 72 O HOH D 721 1545 1.58 REMARK 500 HD22 ASN A 139 O ASN B 139 1545 1.59 REMARK 500 NH2 ARG A 118 O HOH D 853 1455 1.68 REMARK 500 OE1 GLN B 129 O HOH D 771 1564 1.87 REMARK 500 O ASN A 139 ND2 ASN B 139 1545 2.03 REMARK 500 CD GLU A 72 O HOH D 721 1545 2.10 REMARK 500 ND2 ASN A 139 O ASN B 139 1545 2.11 REMARK 500 CD ARG A 118 O HOH A 904 1455 2.12 REMARK 500 REMARK 500 REMARK: NULL 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 DT C 455 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES REMARK 500 DC D 478 O4' - C1' - N1 ANGL. DEV. = 2.6 DEGREES REMARK 500 DA D 498 O4' - C1' - N9 ANGL. DEV. = 2.0 DEGREES 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 GLN A 54 45.76 -94.27 REMARK 500 ARG A 104 65.91 82.08 REMARK 500 VAL B 37 -35.90 -130.57 REMARK 500 GLN B 54 58.45 -98.22 REMARK 500 ILE B 110 26.14 -78.83 REMARK 500 LYS B 125 74.50 -156.48 REMARK 500 LYS B 142 -46.00 -28.92 REMARK 500 VAL B 159 -74.83 -56.38 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 DG C 456 0.07 SIDE CHAIN REMARK 500 DA C 462 0.06 SIDE CHAIN REMARK 500 DC D 478 0.12 SIDE CHAIN REMARK 500 DC D 479 0.07 SIDE CHAIN REMARK 500 DG D 497 0.05 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 1AU7 A 5 160 UNP P10037 PIT1_RAT 130 273 DBREF 1AU7 B 5 160 UNP P10037 PIT1_RAT 130 273 DBREF 1AU7 C 449 473 PDB 1AU7 1AU7 449 473 DBREF 1AU7 D 475 498 PDB 1AU7 1AU7 475 498 SEQADV 1AU7 GLY A 5 UNP P10037 GLU 128 ENGINEERED MUTATION SEQADV 1AU7 MET A 6 UNP P10037 ILE 129 ENGINEERED MUTATION SEQADV 1AU7 ALA A 8 UNP P10037 GLU 131 CONFLICT SEQADV 1AU7 ILE A 110 UNP P10037 VAL 223 CONFLICT SEQADV 1AU7 GLY B 5 UNP P10037 GLU 128 ENGINEERED MUTATION SEQADV 1AU7 MET B 6 UNP P10037 ILE 129 ENGINEERED MUTATION SEQADV 1AU7 ALA B 8 UNP P10037 GLU 131 CONFLICT SEQADV 1AU7 ILE B 110 UNP P10037 VAL 223 CONFLICT SEQRES 1 C 25 DT DC DC DT DC DA DT DG DT DA DT DA DT SEQRES 2 C 25 DA DC DA DT DG DA DG DG DA DA DG DG SEQRES 1 D 24 DC DT DT DC DC DT DC DA DT DG DT DA DT SEQRES 2 D 24 DA DT DA DC DA DT DG DA DG DG DA SEQRES 1 A 146 GLY MET ARG ALA LEU GLU GLN PHE ALA ASN GLU PHE LYS SEQRES 2 A 146 VAL ARG ARG ILE LYS LEU GLY TYR THR GLN THR ASN VAL SEQRES 3 A 146 GLY GLU ALA LEU ALA ALA VAL HIS GLY SER GLU PHE SER SEQRES 4 A 146 GLN THR THR ILE CYS ARG PHE GLU ASN LEU GLN LEU SER SEQRES 5 A 146 PHE LYS ASN ALA CYS LYS LEU LYS ALA ILE LEU SER LYS SEQRES 6 A 146 TRP LEU GLU GLU ALA GLU GLN VAL GLY ALA LEU TYR ASN SEQRES 7 A 146 GLU LYS VAL GLY ALA ASN GLU ARG LYS ARG LYS ARG ARG SEQRES 8 A 146 THR THR ILE SER ILE ALA ALA LYS ASP ALA LEU GLU ARG SEQRES 9 A 146 HIS PHE GLY GLU HIS SER LYS PRO SER SER GLN GLU ILE SEQRES 10 A 146 MET ARG MET ALA GLU GLU LEU ASN LEU GLU LYS GLU VAL SEQRES 11 A 146 VAL ARG VAL TRP PHE CYS ASN ARG ARG GLN ARG GLU LYS SEQRES 12 A 146 ARG VAL LYS SEQRES 1 B 146 GLY MET ARG ALA LEU GLU GLN PHE ALA ASN GLU PHE LYS SEQRES 2 B 146 VAL ARG ARG ILE LYS LEU GLY TYR THR GLN THR ASN VAL SEQRES 3 B 146 GLY GLU ALA LEU ALA ALA VAL HIS GLY SER GLU PHE SER SEQRES 4 B 146 GLN THR THR ILE CYS ARG PHE GLU ASN LEU GLN LEU SER SEQRES 5 B 146 PHE LYS ASN ALA CYS LYS LEU LYS ALA ILE LEU SER LYS SEQRES 6 B 146 TRP LEU GLU GLU ALA GLU GLN VAL GLY ALA LEU TYR ASN SEQRES 7 B 146 GLU LYS VAL GLY ALA ASN GLU ARG LYS ARG LYS ARG ARG SEQRES 8 B 146 THR THR ILE SER ILE ALA ALA LYS ASP ALA LEU GLU ARG SEQRES 9 B 146 HIS PHE GLY GLU HIS SER LYS PRO SER SER GLN GLU ILE SEQRES 10 B 146 MET ARG MET ALA GLU GLU LEU ASN LEU GLU LYS GLU VAL SEQRES 11 B 146 VAL ARG VAL TRP PHE CYS ASN ARG ARG GLN ARG GLU LYS SEQRES 12 B 146 ARG VAL LYS FORMUL 5 HOH *176(H2 O) HELIX 1 1 MET A 6 LEU A 23 1 18 HELIX 2 2 GLN A 27 ALA A 36 1 10 HELIX 3 3 GLN A 44 GLU A 51 1 8 HELIX 4 4 PHE A 57 GLU A 73 1 17 HELIX 5 5 ILE A 110 GLU A 122 1 13 HELIX 6 6 SER A 128 LEU A 138 1 11 HELIX 7 7 LYS A 142 LYS A 157 1 16 HELIX 8 8 MET B 6 LYS B 22 1 17 HELIX 9 9 GLN B 27 ALA B 36 1 10 HELIX 10 10 GLN B 44 ASN B 52 1 9 HELIX 11 11 PHE B 57 GLU B 73 1 17 HELIX 12 12 LYS B 113 PHE B 120 1 8 HELIX 13 13 SER B 128 LEU B 138 1 11 HELIX 14 14 LYS B 142 GLU B 156 1 15 CRYST1 42.500 50.100 55.800 76.70 79.30 67.20 P 1 2 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 0.023529 -0.009891 -0.002762 0.00000 SCALE2 0.000000 0.021652 -0.003838 0.00000 SCALE3 0.000000 0.000000 0.018523 0.00000 MTRIX1 1 0.388765 -0.637872 0.664816 -1.92157 1 MTRIX2 1 -0.664442 -0.693985 -0.277312 58.74348 1 MTRIX3 1 0.638262 -0.333923 -0.693626 62.81211 1