HEADER TRANSCRIPTION 02-JUL-05 2A6C TITLE CRYSTAL STRUCTURE OF A PUTATIVE TRANSCRIPTIONAL REGULATOR (NE_1354) TITLE 2 FROM NITROSOMONAS EUROPAEA AT 1.90 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: HELIX-TURN-HELIX MOTIF; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NITROSOMONAS EUROPAEA; SOURCE 3 ORGANISM_TAXID: 915; SOURCE 4 ATCC: 19718; SOURCE 5 GENE: NP_841403.1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PUTATIVE TRANSCRIPTIONAL REGULATOR, STRUCTURAL GENOMICS, JOINT CENTER KEYWDS 2 FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, KEYWDS 3 TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 5 25-JAN-23 2A6C 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 2A6C 1 VERSN REVDAT 3 28-JUL-10 2A6C 1 HEADER TITLE KEYWDS REVDAT 2 24-FEB-09 2A6C 1 VERSN REVDAT 1 12-JUL-05 2A6C 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF (NP_841403.1) FROM NITROSOMONAS JRNL TITL 2 EUROPAEA AT 1.90 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 12269 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 + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 672 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 899 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.14 REMARK 3 BIN R VALUE (WORKING SET) : 0.2100 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.2350 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1178 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 72 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.00000 REMARK 3 B22 (A**2) : 2.85000 REMARK 3 B33 (A**2) : -1.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.83000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.151 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.152 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.105 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.221 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1234 ; 0.018 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1186 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1659 ; 1.357 ; 1.972 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2733 ; 0.844 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 154 ; 5.035 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 48 ;28.379 ;23.125 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 230 ;12.335 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;12.684 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 198 ; 0.087 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1330 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 230 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 249 ; 0.215 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1137 ; 0.173 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 602 ; 0.168 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 778 ; 0.081 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 46 ; 0.144 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 20 ; 0.247 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 101 ; 0.238 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.116 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 791 ; 2.347 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 318 ; 0.651 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1231 ; 2.861 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 475 ; 5.452 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 428 ; 7.442 ;11.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2A6C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUL-05. REMARK 100 THE DEPOSITION ID IS D_1000033542. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97929, 0.91162 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14998 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 26.480 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : 0.09500 REMARK 200 FOR THE DATA SET : 3.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.51600 REMARK 200 R SYM FOR SHELL (I) : 0.51600 REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 40.0 % MPD, 0.1M PHOSPHATE CITRATE, REMARK 280 VAPOR DIFFUSION,SITTING DROP,NANODROP, TEMPERATURE 273K, PH 4.2 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-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 SMTRY1 3 1.000000 0.000000 0.000000 43.93100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.39400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 43.93100 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 20.39400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 2470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 61.30281 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 46.31870 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 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 87.86200 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 102 LIES ON A SPECIAL POSITION. 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 MSE A -11 REMARK 465 GLY A -10 REMARK 465 SER A -9 REMARK 465 ASP A -8 REMARK 465 LYS A -7 REMARK 465 ALA A 70 REMARK 465 ALA A 71 REMARK 465 MSE B -11 REMARK 465 GLY B -10 REMARK 465 SER B -9 REMARK 465 ASP B -8 REMARK 465 LYS B -7 REMARK 465 ALA B 70 REMARK 465 ALA B 71 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 ILE A -6 CG1 CG2 CD1 REMARK 470 HIS A -5 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 2 CG CD CE NZ REMARK 470 LYS A 62 CD CE NZ REMARK 470 GLU A 64 CD OE1 OE2 REMARK 470 LYS A 68 CG CD CE NZ REMARK 470 ASP A 69 CB CG OD1 OD2 REMARK 470 ILE B -6 CD1 REMARK 470 LYS B 24 CE NZ REMARK 470 GLU B 27 CD OE1 OE2 REMARK 470 LYS B 62 CD CE NZ REMARK 470 GLU B 64 CD OE1 OE2 REMARK 470 LYS B 68 CD CE NZ REMARK 470 ASP B 69 CG OD1 OD2 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 MSE A 1 SE MSE A 1 CE -0.379 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 72 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT B 72 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 73 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 74 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 358727 RELATED DB: TARGETDB DBREF 2A6C A 1 71 UNP Q82UW4 Q82UW4_NITEU 1 71 DBREF 2A6C B 1 71 UNP Q82UW4 Q82UW4_NITEU 1 71 SEQADV 2A6C MSE A -11 UNP Q82UW4 MODIFIED RESIDUE SEQADV 2A6C GLY A -10 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C SER A -9 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C ASP A -8 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C LYS A -7 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C ILE A -6 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS A -5 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS A -4 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS A -3 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS A -2 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS A -1 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS A 0 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C MSE A 1 UNP Q82UW4 MET 1 MODIFIED RESIDUE SEQADV 2A6C MSE A 3 UNP Q82UW4 MET 3 MODIFIED RESIDUE SEQADV 2A6C MSE A 40 UNP Q82UW4 MET 40 MODIFIED RESIDUE SEQADV 2A6C MSE A 55 UNP Q82UW4 MET 55 MODIFIED RESIDUE SEQADV 2A6C MSE B -11 UNP Q82UW4 MODIFIED RESIDUE SEQADV 2A6C GLY B -10 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C SER B -9 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C ASP B -8 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C LYS B -7 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C ILE B -6 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS B -5 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS B -4 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS B -3 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS B -2 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS B -1 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C HIS B 0 UNP Q82UW4 EXPRESSION TAG SEQADV 2A6C MSE B 1 UNP Q82UW4 MET 1 MODIFIED RESIDUE SEQADV 2A6C MSE B 3 UNP Q82UW4 MET 3 MODIFIED RESIDUE SEQADV 2A6C MSE B 40 UNP Q82UW4 MET 40 MODIFIED RESIDUE SEQADV 2A6C MSE B 55 UNP Q82UW4 MET 55 MODIFIED RESIDUE SEQRES 1 A 83 MSE GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MSE SEQRES 2 A 83 LYS MSE ARG SER GLN LEU LEU ILE VAL LEU GLN GLU HIS SEQRES 3 A 83 LEU ARG ASN SER GLY LEU THR GLN PHE LYS ALA ALA GLU SEQRES 4 A 83 LEU LEU GLY VAL THR GLN PRO ARG VAL SER ASP LEU MSE SEQRES 5 A 83 ARG GLY LYS ILE ASP LEU PHE SER LEU GLU SER LEU ILE SEQRES 6 A 83 ASP MSE ILE THR SER ILE GLY LEU LYS VAL GLU ILE ASN SEQRES 7 A 83 ILE LYS ASP ALA ALA SEQRES 1 B 83 MSE GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MSE SEQRES 2 B 83 LYS MSE ARG SER GLN LEU LEU ILE VAL LEU GLN GLU HIS SEQRES 3 B 83 LEU ARG ASN SER GLY LEU THR GLN PHE LYS ALA ALA GLU SEQRES 4 B 83 LEU LEU GLY VAL THR GLN PRO ARG VAL SER ASP LEU MSE SEQRES 5 B 83 ARG GLY LYS ILE ASP LEU PHE SER LEU GLU SER LEU ILE SEQRES 6 B 83 ASP MSE ILE THR SER ILE GLY LEU LYS VAL GLU ILE ASN SEQRES 7 B 83 ILE LYS ASP ALA ALA MODRES 2A6C MSE A 1 MET SELENOMETHIONINE MODRES 2A6C MSE A 3 MET SELENOMETHIONINE MODRES 2A6C MSE A 40 MET SELENOMETHIONINE MODRES 2A6C MSE A 55 MET SELENOMETHIONINE MODRES 2A6C MSE B 1 MET SELENOMETHIONINE MODRES 2A6C MSE B 3 MET SELENOMETHIONINE MODRES 2A6C MSE B 40 MET SELENOMETHIONINE MODRES 2A6C MSE B 55 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 3 8 HET MSE A 40 8 HET MSE A 55 8 HET MSE B 1 8 HET MSE B 3 8 HET MSE B 40 8 HET MSE B 55 8 HET EDO A 72 4 HET CIT B 72 13 HET GOL B 73 6 HET GOL B 74 6 HETNAM MSE SELENOMETHIONINE HETNAM EDO 1,2-ETHANEDIOL HETNAM CIT CITRIC ACID HETNAM GOL GLYCEROL HETSYN EDO ETHYLENE GLYCOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 EDO C2 H6 O2 FORMUL 4 CIT C6 H8 O7 FORMUL 5 GOL 2(C3 H8 O3) FORMUL 7 HOH *72(H2 O) HELIX 1 1 HIS A 0 ASN A 17 1 18 HELIX 2 2 THR A 21 GLY A 30 1 10 HELIX 3 3 THR A 32 ARG A 41 1 10 HELIX 4 4 LYS A 43 PHE A 47 5 5 HELIX 5 5 SER A 48 ILE A 59 1 12 HELIX 6 6 HIS B 0 ASN B 17 1 18 HELIX 7 7 THR B 21 GLY B 30 1 10 HELIX 8 8 THR B 32 ARG B 41 1 10 HELIX 9 9 LYS B 43 PHE B 47 5 5 HELIX 10 10 SER B 48 ILE B 59 1 12 LINK C HIS A 0 N MSE A 1 1555 1555 1.32 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C LYS A 2 N MSE A 3 1555 1555 1.31 LINK C MSE A 3 N ARG A 4 1555 1555 1.32 LINK C LEU A 39 N MSE A 40 1555 1555 1.33 LINK C MSE A 40 N ARG A 41 1555 1555 1.33 LINK C ASP A 54 N MSE A 55 1555 1555 1.32 LINK C MSE A 55 N ILE A 56 1555 1555 1.33 LINK C HIS B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N LYS B 2 1555 1555 1.33 LINK C LYS B 2 N MSE B 3 1555 1555 1.32 LINK C MSE B 3 N ARG B 4 1555 1555 1.32 LINK C LEU B 39 N MSE B 40 1555 1555 1.33 LINK C MSE B 40 N ARG B 41 1555 1555 1.33 LINK C ASP B 54 N MSE B 55 1555 1555 1.33 LINK C MSE B 55 N ILE B 56 1555 1555 1.33 SITE 1 AC1 1 SER A 18 SITE 1 AC2 10 HIS A -1 HIS B -1 HIS B -2 HIS B -5 SITE 2 AC2 10 HIS B -3 HIS B -4 HIS B 0 ARG B 4 SITE 3 AC2 10 GLU B 50 ASP B 54 SITE 1 AC3 5 HIS A -1 HIS A 0 HIS B -1 HIS B 0 SITE 2 AC3 5 HOH B 80 SITE 1 AC4 4 HIS B 14 LEU B 15 SER B 18 HOH B 111 CRYST1 87.862 40.788 53.393 90.00 119.83 90.00 C 1 2 1 8 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 0.011380 0.000000 0.006530 0.00000 SCALE2 0.000000 0.024520 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021590 0.00000