HEADER TRANSCRIPTION 27-JAN-05 2BJ1 TITLE NIKR IN OPEN CONFORMATION AND NICKEL BOUND TO HIGH-AFFINITY SITES COMPND MOL_ID: 1; COMPND 2 MOLECULE: NICKEL RESPONSIVE REGULATOR; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 70601; SOURCE 4 STRAIN: OT3; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS TRANSCRIPTION, REPRESSOR, PYROCOCCUS HORIKOSHII, NIKR, DNA-BINDING, KEYWDS 2 METAL-BINDING, NICKEL, TRANSCRIPTION REGULATION, RIKEN STRUCTURAL KEYWDS 3 GENOMICS/PROTEOMICS INITIATIVE, RSGI, STRUCTURAL GENOMICS EXPDTA X-RAY DIFFRACTION AUTHOR T.H.TAHIROV REVDAT 3 13-DEC-23 2BJ1 1 LINK REVDAT 2 24-FEB-09 2BJ1 1 VERSN REVDAT 1 08-APR-05 2BJ1 0 JRNL AUTH P.T.CHIVERS,T.H.TAHIROV JRNL TITL STRUCTURE OF PYROCOCCUS HORIKOSHII NIKR: NICKEL SENSING AND JRNL TITL 2 IMPLICATIONS FOR THE REGULATION OF DNA RECOGNITION JRNL REF J.MOL.BIOL. V. 348 597 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 15826657 JRNL DOI 10.1016/J.JMB.2005.03.017 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH T.KITAO,C.KUROISHI,T.H.TAHIROV REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY CRYSTALLOGRAPHIC ANALYSIS OF REMARK 1 TITL 2 THE NICKEL-RESPONSIVE REGULATOR NIKR FROM PYROCOCCUS REMARK 1 TITL 3 HORIKOSHII REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 61 43 2005 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 16508086 REMARK 1 DOI 10.1107/S1744309104025473 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.64 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1083324.610 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 18601 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) : 0.237 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 877 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2870 REMARK 3 BIN R VALUE (WORKING SET) : 0.3580 REMARK 3 BIN FREE R VALUE : 0.3520 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 152 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.029 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2132 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 81.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 10.59000 REMARK 3 B22 (A**2) : 10.59000 REMARK 3 B33 (A**2) : -21.17000 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) : 0.39 REMARK 3 ESD FROM SIGMAA (A) : 0.72 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.48 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.90 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.660 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.810 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 6.120 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.720 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 8.460 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.30 REMARK 3 BSOL : 22.86 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ION.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2BJ1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-JAN-05. REMARK 100 THE DEPOSITION ID IS D_1290022696. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-APR-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS-V REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10315 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 9.400 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.29000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: DM, CNS REMARK 200 STARTING MODEL: PDB ENTRY 1Q5Y REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 48.98900 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 49.94650 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 49.94650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 24.49450 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 49.94650 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 49.94650 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 73.48350 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 49.94650 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 49.94650 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 24.49450 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 49.94650 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.94650 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 73.48350 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 48.98900 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 0.000000 -1.000000 0.000000 99.89300 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 99.89300 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 146.96700 REMARK 400 REMARK 400 COMPOUND REMARK 400 FUNCTION: POTENTIAL TRANSCRIPTIONAL REGULATOR 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 134 REMARK 465 LYS A 135 REMARK 465 GLU A 136 REMARK 465 LEU A 137 REMARK 465 VAL A 138 REMARK 465 GLY B 134 REMARK 465 LYS B 135 REMARK 465 GLU B 136 REMARK 465 LEU B 137 REMARK 465 VAL B 138 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 THR A 133 CA C O CB OG1 CG2 REMARK 470 THR B 133 CA C O CB OG1 CG2 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 ASN A 51 21.58 -161.35 REMARK 500 GLU A 66 68.24 -55.75 REMARK 500 TYR A 80 60.99 -111.95 REMARK 500 ASP A 93 -159.85 -144.20 REMARK 500 ALA A 107 -58.00 -28.96 REMARK 500 LYS A 124 51.01 -92.90 REMARK 500 HIS A 125 158.11 91.82 REMARK 500 THR A 131 -165.88 -123.32 REMARK 500 GLU B 2 94.15 -165.00 REMARK 500 ASN B 29 -167.79 -161.57 REMARK 500 GLU B 52 -139.76 -100.74 REMARK 500 HIS B 64 -17.38 -49.74 REMARK 500 ILE B 85 -73.27 -73.32 REMARK 500 HIS B 91 98.23 -68.63 REMARK 500 LYS B 121 -76.05 -60.14 REMARK 500 HIS B 125 -169.58 -122.44 REMARK 500 SER B 132 81.31 -61.80 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 NI B1135 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 64 NE2 REMARK 620 2 ASP A 65 OD1 95.0 REMARK 620 3 ASP B 75 OD1 96.8 98.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B1134 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 75 OD1 REMARK 620 2 ASP B 65 OD1 120.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B1133 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 78 NE2 REMARK 620 2 HIS B 89 NE2 170.1 REMARK 620 3 HIS B 91 ND1 92.5 87.8 REMARK 620 4 CYS B 97 SG 83.6 97.1 172.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A1133 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 89 NE2 REMARK 620 2 HIS A 91 ND1 94.3 REMARK 620 3 CYS A 97 SG 92.6 169.4 REMARK 620 4 HIS B 78 NE2 176.2 83.6 89.9 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 NI A1133 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1134 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B1133 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B1134 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B1135 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Q5V RELATED DB: PDB REMARK 900 APO-NIKR REMARK 900 RELATED ID: 1Q5Y RELATED DB: PDB REMARK 900 NICKEL-BOUND C-TERMINAL REGULATORY DOMAIN OF NIKR REMARK 900 RELATED ID: 2BJ3 RELATED DB: PDB REMARK 900 NIKR-APO DBREF 2BJ1 A 1 138 UNP O58316 NIKR_PYRHO 1 138 DBREF 2BJ1 B 1 138 UNP O58316 NIKR_PYRHO 1 138 SEQRES 1 A 138 MET GLU LEU ILE ARG PHE SER ILE SER ILE PRO SER LYS SEQRES 2 A 138 LEU LEU GLU LYS PHE ASP GLN ILE ILE GLU GLU ILE GLY SEQRES 3 A 138 TYR GLU ASN ARG SER GLU ALA ILE ARG ASP LEU ILE ARG SEQRES 4 A 138 ASP PHE ILE ILE ARG HIS GLU TRP GLU VAL GLY ASN GLU SEQRES 5 A 138 GLU VAL ALA GLY THR ILE THR ILE VAL TYR ASN HIS ASP SEQRES 6 A 138 GLU GLY ASP VAL VAL LYS ALA LEU LEU ASP LEU GLN HIS SEQRES 7 A 138 GLU TYR LEU ASP GLU ILE ILE SER SER LEU HIS VAL HIS SEQRES 8 A 138 MET ASP GLU HIS ASN CYS LEU GLU VAL ILE VAL VAL LYS SEQRES 9 A 138 GLY GLU ALA LYS LYS ILE LYS MET ILE ALA ASP LYS LEU SEQRES 10 A 138 LEU SER LEU LYS GLY VAL LYS HIS GLY LYS LEU VAL MET SEQRES 11 A 138 THR SER THR GLY LYS GLU LEU VAL SEQRES 1 B 138 MET GLU LEU ILE ARG PHE SER ILE SER ILE PRO SER LYS SEQRES 2 B 138 LEU LEU GLU LYS PHE ASP GLN ILE ILE GLU GLU ILE GLY SEQRES 3 B 138 TYR GLU ASN ARG SER GLU ALA ILE ARG ASP LEU ILE ARG SEQRES 4 B 138 ASP PHE ILE ILE ARG HIS GLU TRP GLU VAL GLY ASN GLU SEQRES 5 B 138 GLU VAL ALA GLY THR ILE THR ILE VAL TYR ASN HIS ASP SEQRES 6 B 138 GLU GLY ASP VAL VAL LYS ALA LEU LEU ASP LEU GLN HIS SEQRES 7 B 138 GLU TYR LEU ASP GLU ILE ILE SER SER LEU HIS VAL HIS SEQRES 8 B 138 MET ASP GLU HIS ASN CYS LEU GLU VAL ILE VAL VAL LYS SEQRES 9 B 138 GLY GLU ALA LYS LYS ILE LYS MET ILE ALA ASP LYS LEU SEQRES 10 B 138 LEU SER LEU LYS GLY VAL LYS HIS GLY LYS LEU VAL MET SEQRES 11 B 138 THR SER THR GLY LYS GLU LEU VAL HET NI A1133 1 HET CL A1134 1 HET NI B1133 1 HET NI B1134 1 HET NI B1135 1 HETNAM NI NICKEL (II) ION HETNAM CL CHLORIDE ION FORMUL 3 NI 4(NI 2+) FORMUL 4 CL CL 1- HELIX 1 1 SER A 12 GLY A 26 1 15 HELIX 2 2 ASN A 29 GLU A 46 1 18 HELIX 3 3 TRP A 47 VAL A 49 5 3 HELIX 4 4 ASP A 68 HIS A 78 1 11 HELIX 5 5 GLU A 79 LEU A 81 5 3 HELIX 6 6 ALA A 107 SER A 119 1 13 HELIX 7 7 SER B 12 GLY B 26 1 15 HELIX 8 8 ASN B 29 ASN B 51 1 23 HELIX 9 9 ASP B 68 TYR B 80 1 13 HELIX 10 10 ALA B 107 SER B 119 1 13 SHEET 1 AA 2 LEU A 3 PRO A 11 0 SHEET 2 AA 2 LEU B 3 PRO B 11 -1 O ILE B 4 N ILE A 10 SHEET 1 AB 4 ILE A 84 HIS A 91 0 SHEET 2 AB 4 ASN A 96 GLU A 106 -1 O LEU A 98 N VAL A 90 SHEET 3 AB 4 GLU A 53 ASN A 63 -1 O VAL A 54 N GLY A 105 SHEET 4 AB 4 LEU A 128 THR A 131 -1 O VAL A 129 N THR A 57 SHEET 1 BA 4 ILE B 84 HIS B 91 0 SHEET 2 BA 4 ASN B 96 GLU B 106 -1 O LEU B 98 N VAL B 90 SHEET 3 BA 4 GLU B 53 ASN B 63 -1 O VAL B 54 N GLY B 105 SHEET 4 BA 4 LYS B 127 THR B 131 -1 O LYS B 127 N THR B 59 LINK NE2 HIS A 64 NI NI B1135 8666 1555 2.32 LINK OD1 ASP A 65 NI NI B1135 8666 1555 2.55 LINK OD1 ASP A 75 NI NI B1134 8666 1555 2.26 LINK NE2 HIS A 78 NI NI B1133 8666 1555 2.00 LINK NE2 HIS A 89 NI NI A1133 1555 1555 2.09 LINK ND1 HIS A 91 NI NI A1133 1555 1555 1.94 LINK SG CYS A 97 NI NI A1133 1555 1555 2.10 LINK NI NI A1133 NE2 HIS B 78 1555 8666 2.11 LINK OD1 ASP B 65 NI NI B1134 1555 1555 2.32 LINK OD1 ASP B 75 NI NI B1135 1555 1555 2.52 LINK NE2 HIS B 89 NI NI B1133 1555 1555 2.06 LINK ND1 HIS B 91 NI NI B1133 1555 1555 1.93 LINK SG CYS B 97 NI NI B1133 1555 1555 2.30 SITE 1 AC1 4 HIS A 89 HIS A 91 CYS A 97 HIS B 78 SITE 1 AC2 4 ARG A 35 ARG A 39 ARG B 35 ARG B 39 SITE 1 AC3 5 LEU A 74 HIS A 78 HIS B 89 HIS B 91 SITE 2 AC3 5 CYS B 97 SITE 1 AC4 3 ASP A 75 HIS B 64 ASP B 65 SITE 1 AC5 3 HIS A 64 ASP A 65 ASP B 75 CRYST1 99.893 99.893 97.978 90.00 90.00 90.00 P 41 21 2 16 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 0.010011 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010011 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010206 0.00000