HEADER HYDROLASE 03-SEP-14 4R8Z TITLE CRYSTAL STRUCTURE OF PA4781 HD-GYP DOMAIN FROM PSEUDOMONAS AERUGINOSA TITLE 2 AT 2.2A RESOLUTION SHOWING A BI-METALLIC NI ION CENTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLIC DI-GMP PHOSPHODIESTERASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: HD-GYP DOMAIN, UNP RESIDUES 151-368; COMPND 5 EC: 3.1.4.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA PAO1; SOURCE 3 ORGANISM_TAXID: 208964; SOURCE 4 STRAIN: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228; SOURCE 5 GENE: PA4781; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS BIMETALLIC, C-DI-GMP, PDE, PHOSPHDIESTERASE, CYCLIC-DI-GMP, BIOFILM, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR G.GIARDINA,F.CUTRUZZOLAA,S.RINALDO,V.STELITANO REVDAT 3 28-FEB-24 4R8Z 1 REMARK LINK REVDAT 2 01-JUL-15 4R8Z 1 JRNL REVDAT 1 04-MAR-15 4R8Z 0 JRNL AUTH S.RINALDO,A.PAIARDINI,V.STELITANO,P.BRUNOTTI,L.CERVONI, JRNL AUTH 2 S.FERNICOLA,C.PROTANO,M.VITALI,F.CUTRUZZOLA,G.GIARDINA JRNL TITL STRUCTURAL BASIS OF FUNCTIONAL DIVERSIFICATION OF THE HD-GYP JRNL TITL 2 DOMAIN REVEALED BY THE PSEUDOMONAS AERUGINOSA PA4781 JRNL TITL 3 PROTEIN, WHICH DISPLAYS AN UNSELECTIVE BIMETALLIC BINDING JRNL TITL 4 SITE. JRNL REF J.BACTERIOL. V. 197 1525 2015 JRNL REFN ISSN 0021-9193 JRNL PMID 25691523 JRNL DOI 10.1128/JB.02606-14 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0069 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 33063 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1750 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2452 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2930 REMARK 3 BIN FREE R VALUE SET COUNT : 135 REMARK 3 BIN FREE R VALUE : 0.2960 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3385 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 198 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.28000 REMARK 3 B22 (A**2) : -0.28000 REMARK 3 B33 (A**2) : 0.56000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.171 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.155 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.115 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.646 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.944 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3409 ; 0.019 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3286 ; 0.006 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4598 ; 1.816 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7469 ; 1.208 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 518 ; 0.109 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3916 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 819 ; 0.005 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1733 ; 3.171 ; 3.171 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1732 ; 3.170 ; 3.169 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2161 ; 4.591 ; 4.725 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 151 366 B 151 366 12195 0.110 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 4R8Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000087049. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-OCT-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.1.29 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34840 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 46.990 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 15.30 REMARK 200 R MERGE (I) : 0.25600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 15.30 REMARK 200 R MERGE FOR SHELL (I) : 0.01600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CACODILATE 0.1M PH 6.5, KSCN 0.25M, REMARK 280 KBR 0.2M, PEG 20K 3%, PGA 3%, CRYO 20% GLYCEROL, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 39.23450 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 19.61725 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 58.85175 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -90.0 KCAL/MOL 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 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 ALA B 368 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 TYR B 321 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 151 CG CD NE CZ NH1 NH2 REMARK 480 GLN A 154 CG CD OE1 NE2 REMARK 480 GLU A 164 CG CD OE1 OE2 REMARK 480 ARG A 199 CG CD NE CZ NH1 NH2 REMARK 480 GLN A 266 CG CD OE1 NE2 REMARK 480 ARG B 151 CG CD NE CZ NH1 NH2 REMARK 480 GLN B 154 CG CD OE1 NE2 REMARK 480 ARG B 199 CG CD NE CZ NH1 NH2 REMARK 480 GLN B 237 CG CD OE1 NE2 REMARK 480 ARG B 318 CG CD NE CZ NH1 NH2 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 CE1 HIS B 319 O HOH B 593 2.15 REMARK 500 O HOH B 565 O HOH B 586 2.18 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 A 183 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 262 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 262 NE - CZ - NH1 ANGL. DEV. = 3.4 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 ASN A 175 56.03 -153.45 REMARK 500 SER A 340 -70.33 -117.27 REMARK 500 ASN B 175 54.55 -153.44 REMARK 500 SER B 340 -74.32 -116.78 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 A 401 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 180 NE2 REMARK 620 2 HIS A 220 NE2 95.2 REMARK 620 3 ASP A 221 OD2 169.7 86.0 REMARK 620 4 HOH A 501 O 84.2 90.3 85.6 REMARK 620 5 HOH A 508 O 92.9 92.2 97.3 176.3 REMARK 620 6 HOH A 516 O 91.6 173.2 87.3 89.7 88.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 402 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 221 OD1 REMARK 620 2 HIS A 249 NE2 87.8 REMARK 620 3 HIS A 281 NE2 96.1 106.4 REMARK 620 4 HIS A 282 NE2 179.4 92.0 84.5 REMARK 620 5 HOH A 509 O 83.5 87.5 166.1 96.0 REMARK 620 6 HOH A 510 O 85.6 164.5 88.2 94.5 77.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 402 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 180 NE2 REMARK 620 2 HIS B 220 NE2 94.6 REMARK 620 3 ASP B 221 OD2 169.4 89.5 REMARK 620 4 HOH B 503 O 90.8 174.2 85.7 REMARK 620 5 HOH B 504 O 93.0 88.3 96.9 89.1 REMARK 620 6 HOH B 505 O 86.4 93.7 83.5 88.9 177.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 401 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 221 OD1 REMARK 620 2 HIS B 249 NE2 87.6 REMARK 620 3 HIS B 281 NE2 95.3 102.6 REMARK 620 4 HIS B 282 NE2 178.7 91.1 85.0 REMARK 620 5 HOH B 501 O 83.2 166.0 88.8 98.0 REMARK 620 6 HOH B 502 O 88.0 88.1 168.9 92.0 81.0 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 403 DBREF 4R8Z A 151 368 UNP Q9HV27 Q9HV27_PSEAE 151 368 DBREF 4R8Z B 151 368 UNP Q9HV27 Q9HV27_PSEAE 151 368 SEQRES 1 A 218 ARG THR ARG GLN LEU GLN GLN LEU GLN ASP ALA VAL ILE SEQRES 2 A 218 GLU ALA LEU ALA THR LEU GLY ASP LEU ARG ASP ASN PRO SEQRES 3 A 218 ARG SER ARG HIS LEU PRO ARG ILE GLU ARG TYR VAL ARG SEQRES 4 A 218 LEU LEU ALA GLU HIS LEU ALA ALA GLN ARG ALA PHE ALA SEQRES 5 A 218 ASP GLU LEU THR PRO GLU ALA VAL ASP LEU LEU SER LYS SEQRES 6 A 218 SER ALA LEU LEU HIS ASP ILE GLY LYS VAL ALA VAL PRO SEQRES 7 A 218 ASP ARG VAL LEU LEU ASN PRO GLY GLN LEU ASP ALA ALA SEQRES 8 A 218 ASP THR ALA LEU LEU GLN GLY HIS THR ARG ALA GLY ARG SEQRES 9 A 218 ASP ALA LEU ALA SER ALA GLU ARG ARG LEU GLY GLN PRO SEQRES 10 A 218 SER GLY PHE LEU ARG PHE ALA ARG GLN ILE ALA TYR SER SEQRES 11 A 218 HIS HIS GLU ARG TRP ASP GLY ARG GLY PHE PRO GLU GLY SEQRES 12 A 218 LEU ALA GLY GLU ARG ILE PRO LEU ALA ALA ARG ILE VAL SEQRES 13 A 218 ALA LEU ALA ASP ARG TYR ASP GLU LEU THR SER ARG HIS SEQRES 14 A 218 ALA TYR ARG PRO PRO LEU ALA HIS ALA GLU ALA VAL LEU SEQRES 15 A 218 LEU ILE GLN ALA GLY ALA GLY SER GLU PHE ASP PRO ARG SEQRES 16 A 218 LEU VAL GLU ALA PHE VAL ALA VAL ALA ASP ALA PHE ALA SEQRES 17 A 218 GLU VAL ALA ARG ARG TYR ALA ASP SER ALA SEQRES 1 B 218 ARG THR ARG GLN LEU GLN GLN LEU GLN ASP ALA VAL ILE SEQRES 2 B 218 GLU ALA LEU ALA THR LEU GLY ASP LEU ARG ASP ASN PRO SEQRES 3 B 218 ARG SER ARG HIS LEU PRO ARG ILE GLU ARG TYR VAL ARG SEQRES 4 B 218 LEU LEU ALA GLU HIS LEU ALA ALA GLN ARG ALA PHE ALA SEQRES 5 B 218 ASP GLU LEU THR PRO GLU ALA VAL ASP LEU LEU SER LYS SEQRES 6 B 218 SER ALA LEU LEU HIS ASP ILE GLY LYS VAL ALA VAL PRO SEQRES 7 B 218 ASP ARG VAL LEU LEU ASN PRO GLY GLN LEU ASP ALA ALA SEQRES 8 B 218 ASP THR ALA LEU LEU GLN GLY HIS THR ARG ALA GLY ARG SEQRES 9 B 218 ASP ALA LEU ALA SER ALA GLU ARG ARG LEU GLY GLN PRO SEQRES 10 B 218 SER GLY PHE LEU ARG PHE ALA ARG GLN ILE ALA TYR SER SEQRES 11 B 218 HIS HIS GLU ARG TRP ASP GLY ARG GLY PHE PRO GLU GLY SEQRES 12 B 218 LEU ALA GLY GLU ARG ILE PRO LEU ALA ALA ARG ILE VAL SEQRES 13 B 218 ALA LEU ALA ASP ARG TYR ASP GLU LEU THR SER ARG HIS SEQRES 14 B 218 ALA TYR ARG PRO PRO LEU ALA HIS ALA GLU ALA VAL LEU SEQRES 15 B 218 LEU ILE GLN ALA GLY ALA GLY SER GLU PHE ASP PRO ARG SEQRES 16 B 218 LEU VAL GLU ALA PHE VAL ALA VAL ALA ASP ALA PHE ALA SEQRES 17 B 218 GLU VAL ALA ARG ARG TYR ALA ASP SER ALA HET NI A 401 1 HET NI A 402 1 HET CL A 403 1 HET NI B 401 1 HET NI B 402 1 HET CL B 403 1 HETNAM NI NICKEL (II) ION HETNAM CL CHLORIDE ION FORMUL 3 NI 4(NI 2+) FORMUL 5 CL 2(CL 1-) FORMUL 9 HOH *198(H2 O) HELIX 1 1 THR A 152 GLY A 170 1 19 HELIX 2 2 ARG A 179 ALA A 197 1 19 HELIX 3 3 GLN A 198 ASP A 203 1 6 HELIX 4 4 THR A 206 ALA A 217 1 12 HELIX 5 5 LEU A 218 HIS A 220 5 3 HELIX 6 6 ASP A 221 VAL A 227 5 7 HELIX 7 7 PRO A 228 LEU A 233 1 6 HELIX 8 8 ASP A 239 GLY A 248 1 10 HELIX 9 9 GLY A 248 ARG A 262 1 15 HELIX 10 10 SER A 268 HIS A 281 1 14 HELIX 11 11 ALA A 295 ILE A 299 5 5 HELIX 12 12 PRO A 300 THR A 316 1 17 HELIX 13 13 ALA A 326 ALA A 336 1 11 HELIX 14 14 ASP A 343 TYR A 364 1 22 HELIX 15 15 THR B 152 GLY B 170 1 19 HELIX 16 16 ARG B 179 GLN B 198 1 20 HELIX 17 17 GLN B 198 ASP B 203 1 6 HELIX 18 18 THR B 206 ALA B 217 1 12 HELIX 19 19 LEU B 218 HIS B 220 5 3 HELIX 20 20 ASP B 221 VAL B 227 5 7 HELIX 21 21 PRO B 228 LEU B 233 1 6 HELIX 22 22 ASP B 239 GLY B 248 1 10 HELIX 23 23 GLY B 248 GLY B 265 1 18 HELIX 24 24 SER B 268 HIS B 281 1 14 HELIX 25 25 ALA B 295 ILE B 299 5 5 HELIX 26 26 PRO B 300 THR B 316 1 17 HELIX 27 27 ALA B 326 GLY B 337 1 12 HELIX 28 28 ASP B 343 TYR B 364 1 22 LINK NE2 HIS A 180 NI NI A 401 1555 1555 2.10 LINK NE2 HIS A 220 NI NI A 401 1555 1555 2.04 LINK OD2 ASP A 221 NI NI A 401 1555 1555 2.05 LINK OD1 ASP A 221 NI NI A 402 1555 1555 2.01 LINK NE2 HIS A 249 NI NI A 402 1555 1555 2.07 LINK NE2 HIS A 281 NI NI A 402 1555 1555 2.03 LINK NE2 HIS A 282 NI NI A 402 1555 1555 2.05 LINK NI NI A 401 O HOH A 501 1555 1555 2.02 LINK NI NI A 401 O HOH A 508 1555 1555 2.05 LINK NI NI A 401 O HOH A 516 1555 1555 1.99 LINK NI NI A 402 O HOH A 509 1555 1555 1.91 LINK NI NI A 402 O HOH A 510 1555 1555 2.06 LINK NE2 HIS B 180 NI NI B 402 1555 1555 2.09 LINK NE2 HIS B 220 NI NI B 402 1555 1555 2.03 LINK OD1 ASP B 221 NI NI B 401 1555 1555 2.01 LINK OD2 ASP B 221 NI NI B 402 1555 1555 2.09 LINK NE2 HIS B 249 NI NI B 401 1555 1555 2.07 LINK NE2 HIS B 281 NI NI B 401 1555 1555 2.03 LINK NE2 HIS B 282 NI NI B 401 1555 1555 2.04 LINK NI NI B 401 O HOH B 501 1555 1555 1.99 LINK NI NI B 401 O HOH B 502 1555 1555 1.94 LINK NI NI B 402 O HOH B 503 1555 1555 1.96 LINK NI NI B 402 O HOH B 504 1555 1555 2.01 LINK NI NI B 402 O HOH B 505 1555 1555 1.97 CISPEP 1 PHE A 290 PRO A 291 0 7.15 CISPEP 2 PHE B 290 PRO B 291 0 11.39 SITE 1 AC1 6 HIS A 180 HIS A 220 ASP A 221 HOH A 501 SITE 2 AC1 6 HOH A 508 HOH A 516 SITE 1 AC2 6 ASP A 221 HIS A 249 HIS A 281 HIS A 282 SITE 2 AC2 6 HOH A 509 HOH A 510 SITE 1 AC3 3 ARG A 311 ARG A 363 HOH A 602 SITE 1 AC4 6 ASP B 221 HIS B 249 HIS B 281 HIS B 282 SITE 2 AC4 6 HOH B 501 HOH B 502 SITE 1 AC5 6 HIS B 180 HIS B 220 ASP B 221 HOH B 503 SITE 2 AC5 6 HOH B 504 HOH B 505 SITE 1 AC6 1 ARG B 363 CRYST1 93.984 93.984 78.469 90.00 90.00 90.00 P 41 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 0.010640 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010640 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012744 0.00000