HEADER DNA BINDING PROTEIN 06-JUL-98 1HUU TITLE DNA-BINDING PROTEIN HU FROM BACILLUS STEAROTHERMOPHILUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN HU; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: BSB, NS SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422 KEYWDS DNA-BINDING PROTEIN, DNA SUPERCOILING, ALPHA/BETA CLASS, MINOR GROOVE KEYWDS 2 BINDER, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.W.WHITE,I.TANAKA,K.APPELT,K.S.WILSON REVDAT 4 07-FEB-24 1HUU 1 KEYWDS REVDAT 3 13-JUL-11 1HUU 1 VERSN REVDAT 2 24-FEB-09 1HUU 1 VERSN REVDAT 1 13-JAN-99 1HUU 0 JRNL AUTH S.W.WHITE,K.APPELT,K.S.WILSON,I.TANAKA JRNL TITL A PROTEIN STRUCTURAL MOTIF THAT BENDS DNA. JRNL REF PROTEINS V. 5 281 1989 JRNL REFN ISSN 0887-3585 JRNL PMID 2508086 JRNL DOI 10.1002/PROT.340050405 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.0 REMARK 3 NUMBER OF REFLECTIONS : 17251 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) : 0.193 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 333 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.017 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1743 REMARK 3 BIN R VALUE (WORKING SET) : 0.2890 REMARK 3 BIN FREE R VALUE : 0.3300 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 12.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 55 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1700 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 271 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 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) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.530 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.600 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 : PARAM19X.PRO REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE MOLECULE CONTAINS A DISORDERED ARM REGION THAT IS KNOWN REMARK 3 TO BIND DNA IN THE MINOR GROOVE FROM THE RELATED IHF REMARK 3 STRUCTURE. EACH OF THE THREE MOLECULES IN THE ASYMMETRIC REMARK 3 UNIT IS MISSING DIFFERENT AMOUNTS OF THE ARM DUE TO THE REMARK 3 LACK OF ELECTRON DENSITY. MOLECULE A IS MISSING 59 THROUGH REMARK 3 68, MOLECULE B 57 THROUGH 72, AND MOLECULE C 56 THROUGH REMARK 3 74. REMARK 4 REMARK 4 1HUU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000174037. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JUL-83 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX7.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.488 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : FILM REMARK 200 DETECTOR MANUFACTURER : FILM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18328 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : 0.07000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.10000 REMARK 200 R SYM FOR SHELL (I) : 0.10000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SINGLE ISOMORPHOUS REMARK 200 REPLACEMENT PLUS ANOMALOUS (URANYL) AND NCS AVERAGING ON THREE REMARK 200 MOLECULES REMARK 200 SOFTWARE USED: X-PLOR 3.8 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -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 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5 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 300 REMARK: THE ASYMMETRIC UNIT CONSISTS OF THREE HU MONOMERS ARRANGED REMARK 300 AROUND THREE OF THE FOUR TWOFOLD AXES IN THE P2 SPACE REMARK 300 GROUP. BIOLOGICALLY RELEVANT DIMERS ARE GENERATED BY THE REMARK 300 SYMMETRY OPERATIONS OF THE UNIT CELL. THE SOLVENT REMARK 300 MOLECULES ARE LABELED ACCORDING TO THE MONOMER WITH WHICH REMARK 300 THEY ASSOCIATE. WATER MOLECULES 100 THROUGH 135 ARE COMMON REMARK 300 TO ALL THREE MOLECULES IN THE ASYMMETRIC UNIT AND CAN BE REMARK 300 CONSIDERED STRUCTURAL. WATER MOLECULES 200 AND HIGHER ARE REMARK 300 NOT COMMON TO ALL THREE MOLECULES. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 38.33759 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 59.60246 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 350 REMARK 350 BIOMOLECULE: 3 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: 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 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 5 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 -27.16241 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 59.60246 REMARK 400 REMARK 400 COMPOUND REMARK 400 PROTEIN HU BINDS DNA NON-SPECIFICALLY AND INTRODUCES REMARK 400 SHARP BENDS. THE PROTEIN APPEARS TO INDUCE DNA NEGATIVE REMARK 400 SUPERCOILING BY PROTEIN-PROTEIN INTERACTION. BIOLOGICAL REMARK 400 ROLE IS TO INDUCE DNA SUPERCOILING AND RELIEVE TORSIONAL REMARK 400 STRESS RESULTING FROM DNA PROCESSES SUCH AS TRANSCRIPTION REMARK 400 AND REPLICATION. 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 LYS A 59 REMARK 465 GLY A 60 REMARK 465 ARG A 61 REMARK 465 ASN A 62 REMARK 465 PRO A 63 REMARK 465 GLN A 64 REMARK 465 THR A 65 REMARK 465 GLY A 66 REMARK 465 GLU A 67 REMARK 465 GLU A 68 REMARK 465 ALA B 57 REMARK 465 ARG B 58 REMARK 465 LYS B 59 REMARK 465 GLY B 60 REMARK 465 ARG B 61 REMARK 465 ASN B 62 REMARK 465 PRO B 63 REMARK 465 GLN B 64 REMARK 465 THR B 65 REMARK 465 GLY B 66 REMARK 465 GLU B 67 REMARK 465 GLU B 68 REMARK 465 MET B 69 REMARK 465 GLU B 70 REMARK 465 ILE B 71 REMARK 465 PRO B 72 REMARK 465 ALA C 56 REMARK 465 ALA C 57 REMARK 465 ARG C 58 REMARK 465 LYS C 59 REMARK 465 GLY C 60 REMARK 465 ARG C 61 REMARK 465 ASN C 62 REMARK 465 PRO C 63 REMARK 465 GLN C 64 REMARK 465 THR C 65 REMARK 465 GLY C 66 REMARK 465 GLU C 67 REMARK 465 GLU C 68 REMARK 465 MET C 69 REMARK 465 GLU C 70 REMARK 465 ILE C 71 REMARK 465 PRO C 72 REMARK 465 ALA C 73 REMARK 465 SER C 74 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 O HOH C 114 O HOH C 221 1.82 REMARK 500 OE1 GLN B 43 O HOH B 163 1.93 REMARK 500 O HOH A 120 O HOH A 168 1.95 REMARK 500 O HOH C 230 O HOH C 251 1.95 REMARK 500 O HOH A 131 O HOH A 197 1.95 REMARK 500 O HOH A 114 O HOH A 157 1.96 REMARK 500 OD1 ASN B 8 O HOH B 104 1.99 REMARK 500 O HOH C 212 O HOH C 218 1.99 REMARK 500 O HOH B 103 O HOH B 136 2.00 REMARK 500 O HOH C 207 O HOH C 208 2.04 REMARK 500 O HOH B 115 O HOH B 152 2.05 REMARK 500 NH2 ARG A 37 O HOH A 165 2.05 REMARK 500 OE1 GLU A 34 O HOH A 161 2.16 REMARK 500 O HOH C 111 O HOH C 220 2.19 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 O HOH C 129 O HOH C 247 2556 1.89 REMARK 500 O HOH B 141 O HOH C 200 1554 1.94 REMARK 500 O HOH C 215 O HOH C 215 2556 1.99 REMARK 500 O HOH C 231 O HOH C 232 2556 2.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS A 83 CA LYS A 83 CB 0.323 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 ARG C 55 N - CA - C ANGL. DEV. = -17.0 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 MET A 69 32.28 33.72 REMARK 500 PHE B 47 -60.88 -127.12 REMARK 500 ALA B 56 76.47 -46.84 REMARK 500 ALA B 73 -49.21 143.85 REMARK 500 ARG C 55 -29.28 142.09 REMARK 500 LYS C 75 71.26 87.35 REMARK 500 REMARK 500 REMARK: NULL DBREF 1HUU A 1 90 UNP P02346 DBH_BACST 1 90 DBREF 1HUU B 1 90 UNP P02346 DBH_BACST 1 90 DBREF 1HUU C 1 90 UNP P02346 DBH_BACST 1 90 SEQRES 1 A 90 MET ASN LYS THR GLU LEU ILE ASN ALA VAL ALA GLU THR SEQRES 2 A 90 SER GLY LEU SER LYS LYS ASP ALA THR LYS ALA VAL ASP SEQRES 3 A 90 ALA VAL PHE ASP SER ILE THR GLU ALA LEU ARG LYS GLY SEQRES 4 A 90 ASP LYS VAL GLN LEU ILE GLY PHE GLY ASN PHE GLU VAL SEQRES 5 A 90 ARG GLU ARG ALA ALA ARG LYS GLY ARG ASN PRO GLN THR SEQRES 6 A 90 GLY GLU GLU MET GLU ILE PRO ALA SER LYS VAL PRO ALA SEQRES 7 A 90 PHE LYS PRO GLY LYS ALA LEU LYS ASP ALA VAL LYS SEQRES 1 B 90 MET ASN LYS THR GLU LEU ILE ASN ALA VAL ALA GLU THR SEQRES 2 B 90 SER GLY LEU SER LYS LYS ASP ALA THR LYS ALA VAL ASP SEQRES 3 B 90 ALA VAL PHE ASP SER ILE THR GLU ALA LEU ARG LYS GLY SEQRES 4 B 90 ASP LYS VAL GLN LEU ILE GLY PHE GLY ASN PHE GLU VAL SEQRES 5 B 90 ARG GLU ARG ALA ALA ARG LYS GLY ARG ASN PRO GLN THR SEQRES 6 B 90 GLY GLU GLU MET GLU ILE PRO ALA SER LYS VAL PRO ALA SEQRES 7 B 90 PHE LYS PRO GLY LYS ALA LEU LYS ASP ALA VAL LYS SEQRES 1 C 90 MET ASN LYS THR GLU LEU ILE ASN ALA VAL ALA GLU THR SEQRES 2 C 90 SER GLY LEU SER LYS LYS ASP ALA THR LYS ALA VAL ASP SEQRES 3 C 90 ALA VAL PHE ASP SER ILE THR GLU ALA LEU ARG LYS GLY SEQRES 4 C 90 ASP LYS VAL GLN LEU ILE GLY PHE GLY ASN PHE GLU VAL SEQRES 5 C 90 ARG GLU ARG ALA ALA ARG LYS GLY ARG ASN PRO GLN THR SEQRES 6 C 90 GLY GLU GLU MET GLU ILE PRO ALA SER LYS VAL PRO ALA SEQRES 7 C 90 PHE LYS PRO GLY LYS ALA LEU LYS ASP ALA VAL LYS FORMUL 4 HOH *271(H2 O) HELIX 1 1 LYS A 3 SER A 14 1 12 HELIX 2 2 LYS A 18 ARG A 37 1 20 HELIX 3 3 LYS A 83 ALA A 88 1 6 HELIX 4 4 LYS B 3 SER B 14 1 12 HELIX 5 5 LYS B 18 ARG B 37 1 20 HELIX 6 6 LYS B 83 ALA B 88 1 6 HELIX 7 7 LYS C 3 SER C 14 1 12 HELIX 8 8 LYS C 18 ARG C 37 1 20 HELIX 9 9 LYS C 83 ALA C 88 1 6 SHEET 1 A 3 VAL A 42 LEU A 44 0 SHEET 2 A 3 GLY A 48 ARG A 55 -1 N PHE A 50 O VAL A 42 SHEET 3 A 3 SER A 74 PRO A 81 -1 N LYS A 80 O ASN A 49 SHEET 1 B 3 VAL B 42 LEU B 44 0 SHEET 2 B 3 GLY B 48 ARG B 55 -1 N PHE B 50 O VAL B 42 SHEET 3 B 3 SER B 74 PRO B 81 -1 N LYS B 80 O ASN B 49 SHEET 1 C 3 VAL C 42 LEU C 44 0 SHEET 2 C 3 GLY C 48 ARG C 53 -1 N PHE C 50 O VAL C 42 SHEET 3 C 3 VAL C 76 PRO C 81 -1 N LYS C 80 O ASN C 49 CRYST1 65.500 37.300 65.500 90.00 114.50 90.00 P 1 2 1 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 0.015267 0.000000 0.006958 0.00000 SCALE2 0.000000 0.026810 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016778 0.00000 MTRIX1 1 0.116000 -0.000600 0.993300 19.18220 1 MTRIX2 1 0.002300 1.000000 0.000300 12.43290 1 MTRIX3 1 -0.993300 0.002200 0.116000 29.76000 1 MTRIX1 2 0.940200 -0.001600 -0.340600 42.08190 1 MTRIX2 2 0.000800 1.000000 -0.002400 12.14780 1 MTRIX3 2 0.340600 0.001900 0.940200 6.39870 1 MTRIX1 3 -0.229300 0.000100 -0.973400 25.85910 1 MTRIX2 3 0.001000 1.000000 -0.000100 -0.35010 1 MTRIX3 3 0.973400 -0.001000 -0.229300 20.03520 1