HEADER HYDROLASE 24-SEP-20 7D53 TITLE SPUA MUTANT - H221N WITH GLU COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE GLUTAMINE AMIDOTRANSFERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA PAO1; SOURCE 3 ORGANISM_TAXID: 208964; SOURCE 4 STRAIN: PAO1; SOURCE 5 GENE: SPUA, PA0297; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS SPUA, GAMA-GLUTAMYL-GAMA-AMINOBUTYRATE HYDROLASE, GLUTAMINE KEYWDS 2 AMIDOTRANSFERASE, PSEUDOMONAS AERUGINOSA PAO1., HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.CHEN,Q.ZHANG,M.BARTLAM REVDAT 4 29-NOV-23 7D53 1 REMARK REVDAT 3 20-OCT-21 7D53 1 JRNL REVDAT 2 13-OCT-21 7D53 1 JRNL REVDAT 1 06-OCT-21 7D53 0 JRNL AUTH Y.CHEN,H.JIA,J.ZHANG,Y.LIANG,R.LIU,Q.ZHANG,M.BARTLAM JRNL TITL STRUCTURE AND MECHANISM OF THE JRNL TITL 2 GAMMA-GLUTAMYL-GAMMA-AMINOBUTYRATE HYDROLASE SPUA FROM JRNL TITL 3 PSEUDOMONAS AERUGINOSA. JRNL REF ACTA CRYSTALLOGR D STRUCT V. 77 1305 2021 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 34605433 JRNL DOI 10.1107/S2059798321008986 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 120801 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.660 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 30.6100 - 3.8400 0.99 8962 151 0.1507 0.1769 REMARK 3 2 3.8400 - 3.0500 1.00 8680 147 0.1531 0.2078 REMARK 3 3 3.0500 - 2.6700 1.00 8582 143 0.1639 0.2169 REMARK 3 4 2.6700 - 2.4200 1.00 8581 146 0.1627 0.2064 REMARK 3 5 2.4200 - 2.2500 1.00 8472 142 0.1568 0.1805 REMARK 3 6 2.2500 - 2.1200 1.00 8547 143 0.1544 0.1963 REMARK 3 7 2.1200 - 2.0100 1.00 8481 143 0.1646 0.1815 REMARK 3 8 2.0100 - 1.9200 1.00 8484 144 0.1750 0.2311 REMARK 3 9 1.9200 - 1.8500 1.00 8445 141 0.1861 0.2277 REMARK 3 10 1.8500 - 1.7900 1.00 8459 143 0.1865 0.2278 REMARK 3 11 1.7900 - 1.7300 1.00 8441 142 0.1958 0.2332 REMARK 3 12 1.7300 - 1.6800 1.00 8407 142 0.2043 0.2481 REMARK 3 13 1.6800 - 1.6400 1.00 8396 140 0.2099 0.2516 REMARK 3 14 1.6400 - 1.6000 0.93 7864 133 0.2223 0.2278 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.151 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.752 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.93 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.86 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.011 7606 REMARK 3 ANGLE : 1.065 10360 REMARK 3 CHIRALITY : 0.063 1148 REMARK 3 PLANARITY : 0.008 1394 REMARK 3 DIHEDRAL : 13.623 1058 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7D53 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-SEP-20. REMARK 100 THE DEPOSITION ID IS D_1300018757. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-NOV-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97853 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 120939 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 7D4R REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MAGNESIUM CHLORIDE HEXAHYDRATE, REMARK 280 0.1M TRIS-HCL PH 8.5, 30% W/V POLYETHYLENE GLYCOL 4,000, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 23.67450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 79.39300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 60.18900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 79.39300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.67450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 60.18900 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 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: 3170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 3270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 47.34900 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 60.18900 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -79.39300 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 MET A 1 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ARG B 3 REMARK 465 ARG B 250 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 MET D 1 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 HE21 GLN A 176 O HOH A 501 1.39 REMARK 500 HZ1 LYS C 241 O HOH C 502 1.46 REMARK 500 O HOH D 506 O HOH D 586 1.68 REMARK 500 O HOH B 621 O HOH B 623 1.85 REMARK 500 OE1 GLU D 48 O HOH D 501 1.88 REMARK 500 O HOH A 682 O HOH A 714 1.89 REMARK 500 O HOH D 646 O HOH D 651 1.90 REMARK 500 O HOH A 680 O HOH A 687 1.94 REMARK 500 O HOH B 704 O HOH B 733 1.97 REMARK 500 O HOH C 505 O HOH C 688 1.98 REMARK 500 O HOH A 550 O HOH A 703 1.98 REMARK 500 OD1 ASP D 51 O HOH D 502 2.00 REMARK 500 O HOH A 614 O HOH A 627 2.01 REMARK 500 O HOH C 504 O HOH C 709 2.01 REMARK 500 NZ LYS B 241 O HOH B 501 2.02 REMARK 500 O HOH A 792 O HOH A 795 2.02 REMARK 500 O HOH C 634 O HOH C 687 2.04 REMARK 500 O HOH C 652 O HOH C 659 2.05 REMARK 500 O HOH A 520 O HOH A 737 2.05 REMARK 500 O HOH A 640 O HOH A 729 2.06 REMARK 500 O HOH C 626 O HOH C 692 2.07 REMARK 500 O HOH B 669 O HOH B 753 2.07 REMARK 500 O HOH C 705 O HOH C 723 2.08 REMARK 500 O HOH A 511 O HOH A 542 2.08 REMARK 500 OE1 GLU D 149 O HOH D 503 2.09 REMARK 500 O HOH C 503 O HOH C 692 2.09 REMARK 500 O HOH B 678 O HOH B 758 2.11 REMARK 500 O HOH A 612 O HOH A 742 2.11 REMARK 500 NE2 GLN A 176 O HOH A 501 2.12 REMARK 500 O HOH A 737 O HOH A 797 2.12 REMARK 500 O HOH B 735 O HOH B 748 2.15 REMARK 500 OE2 GLU C 209 O HOH C 501 2.15 REMARK 500 OE2 GLU B 209 O HOH B 502 2.15 REMARK 500 O HOH D 651 O HOH D 680 2.16 REMARK 500 O HOH B 716 O HOH B 718 2.16 REMARK 500 O HOH D 648 O HOH D 655 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 A 726 O HOH A 762 4555 1.94 REMARK 500 O HOH A 728 O HOH A 737 4455 1.94 REMARK 500 O HOH C 535 O HOH D 646 3654 1.94 REMARK 500 O HOH C 700 O HOH D 506 1455 1.94 REMARK 500 O HOH C 682 O HOH D 658 3654 2.05 REMARK 500 O HOH B 591 O HOH B 686 4545 2.07 REMARK 500 O HOH C 666 O HOH D 524 3654 2.13 REMARK 500 O HOH C 583 O HOH D 628 3654 2.16 REMARK 500 O HOH C 688 O HOH D 538 3654 2.17 REMARK 500 O HOH A 695 O HOH C 715 4555 2.19 REMARK 500 O HOH A 781 O HOH C 715 4555 2.19 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 B 241 CE LYS B 241 NZ -0.291 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 CYS A 113 -107.84 53.72 REMARK 500 ASP A 145 64.00 -109.78 REMARK 500 ASP A 186 -82.58 -100.48 REMARK 500 PHE A 214 127.24 -39.34 REMARK 500 CYS B 113 -108.03 54.00 REMARK 500 THR B 136 -53.24 73.48 REMARK 500 ASP B 186 -88.53 -105.65 REMARK 500 ALA B 215 88.96 -152.93 REMARK 500 GLN B 225 53.91 39.97 REMARK 500 CYS C 113 -109.31 55.80 REMARK 500 ASP C 145 35.35 -91.57 REMARK 500 ASP C 186 -86.97 -103.91 REMARK 500 PHE C 214 124.28 -38.65 REMARK 500 CYS D 113 -110.19 55.32 REMARK 500 ASP D 186 -88.28 -104.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 800 DISTANCE = 6.65 ANGSTROMS REMARK 525 HOH A 801 DISTANCE = 8.31 ANGSTROMS REMARK 525 HOH B 787 DISTANCE = 6.42 ANGSTROMS REMARK 525 HOH B 788 DISTANCE = 6.88 ANGSTROMS REMARK 525 HOH B 789 DISTANCE = 7.19 ANGSTROMS REMARK 525 HOH C 732 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH C 733 DISTANCE = 6.51 ANGSTROMS REMARK 525 HOH D 681 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH D 682 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH D 683 DISTANCE = 6.59 ANGSTROMS 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 MG A 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 179 OG REMARK 620 2 GLU A 204 OE2 176.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 179 OG REMARK 620 2 GLU B 204 OE2 175.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER C 179 OG REMARK 620 2 GLU C 204 OE2 178.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER D 179 OG REMARK 620 2 GLU D 204 OE2 175.2 REMARK 620 N 1 DBREF 7D53 A 1 250 UNP Q9I6J4 Q9I6J4_PSEAE 1 250 DBREF 7D53 B 1 250 UNP Q9I6J4 Q9I6J4_PSEAE 1 250 DBREF 7D53 C 1 250 UNP Q9I6J4 Q9I6J4_PSEAE 1 250 DBREF 7D53 D 1 250 UNP Q9I6J4 Q9I6J4_PSEAE 1 250 SEQADV 7D53 ASN A 221 UNP Q9I6J4 HIS 221 ENGINEERED MUTATION SEQADV 7D53 ASN B 221 UNP Q9I6J4 HIS 221 ENGINEERED MUTATION SEQADV 7D53 ASN C 221 UNP Q9I6J4 HIS 221 ENGINEERED MUTATION SEQADV 7D53 ASN D 221 UNP Q9I6J4 HIS 221 ENGINEERED MUTATION SEQRES 1 A 250 MET SER ARG LEU PRO LEU ILE GLY VAL THR ALA CYS THR SEQRES 2 A 250 LYS GLN ILE GLY LEU HIS PRO TYR HIS ILE ALA GLY ASP SEQRES 3 A 250 LYS TYR LEU ARG ALA VAL VAL ASN GLY ALA GLY GLY LEU SEQRES 4 A 250 PRO LEU ILE ILE PRO ALA LEU GLY GLU SER ILE ASP GLN SEQRES 5 A 250 ALA ALA LEU LEU ASP SER VAL ASP GLY LEU LEU PHE THR SEQRES 6 A 250 GLY SER PRO SER ASN VAL GLU PRO ARG HIS TYR SER GLY SEQRES 7 A 250 PRO ALA SER GLU PRO GLY THR LEU HIS ASP SER ASP ARG SEQRES 8 A 250 ASP ALA THR THR LEU PRO LEU VAL ARG ALA ALA ILE ASP SEQRES 9 A 250 ALA GLY ILE PRO VAL LEU GLY ILE CYS ARG GLY PHE GLN SEQRES 10 A 250 GLU MET ASN VAL ALA PHE GLY GLY SER LEU HIS GLN LYS SEQRES 11 A 250 VAL HIS GLU VAL GLY THR PHE MET ASP HIS ARG GLU PRO SEQRES 12 A 250 ALA ASP GLN PRO LEU GLU VAL GLN TYR ALA PRO ARG HIS SEQRES 13 A 250 ALA MET HIS VAL GLN PRO GLY GLY VAL LEU ALA GLY ILE SEQRES 14 A 250 GLY LEU PRO SER GLU PHE GLN VAL ASN SER ILE HIS GLY SEQRES 15 A 250 GLN GLY VAL ASP ARG LEU ALA PRO GLY LEU ARG VAL GLU SEQRES 16 A 250 ALA LEU ALA PRO ASP GLY LEU VAL GLU ALA ILE SER VAL SEQRES 17 A 250 GLU GLY ALA LYS ALA PHE ALA LEU GLY VAL GLN TRP ASN SEQRES 18 A 250 PRO GLU TRP GLN VAL LEU THR ASN PRO ASN TYR LEU ALA SEQRES 19 A 250 ILE PHE GLN ALA PHE GLY LYS ALA CYS SER LYS ARG ALA SEQRES 20 A 250 GLY GLN ARG SEQRES 1 B 250 MET SER ARG LEU PRO LEU ILE GLY VAL THR ALA CYS THR SEQRES 2 B 250 LYS GLN ILE GLY LEU HIS PRO TYR HIS ILE ALA GLY ASP SEQRES 3 B 250 LYS TYR LEU ARG ALA VAL VAL ASN GLY ALA GLY GLY LEU SEQRES 4 B 250 PRO LEU ILE ILE PRO ALA LEU GLY GLU SER ILE ASP GLN SEQRES 5 B 250 ALA ALA LEU LEU ASP SER VAL ASP GLY LEU LEU PHE THR SEQRES 6 B 250 GLY SER PRO SER ASN VAL GLU PRO ARG HIS TYR SER GLY SEQRES 7 B 250 PRO ALA SER GLU PRO GLY THR LEU HIS ASP SER ASP ARG SEQRES 8 B 250 ASP ALA THR THR LEU PRO LEU VAL ARG ALA ALA ILE ASP SEQRES 9 B 250 ALA GLY ILE PRO VAL LEU GLY ILE CYS ARG GLY PHE GLN SEQRES 10 B 250 GLU MET ASN VAL ALA PHE GLY GLY SER LEU HIS GLN LYS SEQRES 11 B 250 VAL HIS GLU VAL GLY THR PHE MET ASP HIS ARG GLU PRO SEQRES 12 B 250 ALA ASP GLN PRO LEU GLU VAL GLN TYR ALA PRO ARG HIS SEQRES 13 B 250 ALA MET HIS VAL GLN PRO GLY GLY VAL LEU ALA GLY ILE SEQRES 14 B 250 GLY LEU PRO SER GLU PHE GLN VAL ASN SER ILE HIS GLY SEQRES 15 B 250 GLN GLY VAL ASP ARG LEU ALA PRO GLY LEU ARG VAL GLU SEQRES 16 B 250 ALA LEU ALA PRO ASP GLY LEU VAL GLU ALA ILE SER VAL SEQRES 17 B 250 GLU GLY ALA LYS ALA PHE ALA LEU GLY VAL GLN TRP ASN SEQRES 18 B 250 PRO GLU TRP GLN VAL LEU THR ASN PRO ASN TYR LEU ALA SEQRES 19 B 250 ILE PHE GLN ALA PHE GLY LYS ALA CYS SER LYS ARG ALA SEQRES 20 B 250 GLY GLN ARG SEQRES 1 C 250 MET SER ARG LEU PRO LEU ILE GLY VAL THR ALA CYS THR SEQRES 2 C 250 LYS GLN ILE GLY LEU HIS PRO TYR HIS ILE ALA GLY ASP SEQRES 3 C 250 LYS TYR LEU ARG ALA VAL VAL ASN GLY ALA GLY GLY LEU SEQRES 4 C 250 PRO LEU ILE ILE PRO ALA LEU GLY GLU SER ILE ASP GLN SEQRES 5 C 250 ALA ALA LEU LEU ASP SER VAL ASP GLY LEU LEU PHE THR SEQRES 6 C 250 GLY SER PRO SER ASN VAL GLU PRO ARG HIS TYR SER GLY SEQRES 7 C 250 PRO ALA SER GLU PRO GLY THR LEU HIS ASP SER ASP ARG SEQRES 8 C 250 ASP ALA THR THR LEU PRO LEU VAL ARG ALA ALA ILE ASP SEQRES 9 C 250 ALA GLY ILE PRO VAL LEU GLY ILE CYS ARG GLY PHE GLN SEQRES 10 C 250 GLU MET ASN VAL ALA PHE GLY GLY SER LEU HIS GLN LYS SEQRES 11 C 250 VAL HIS GLU VAL GLY THR PHE MET ASP HIS ARG GLU PRO SEQRES 12 C 250 ALA ASP GLN PRO LEU GLU VAL GLN TYR ALA PRO ARG HIS SEQRES 13 C 250 ALA MET HIS VAL GLN PRO GLY GLY VAL LEU ALA GLY ILE SEQRES 14 C 250 GLY LEU PRO SER GLU PHE GLN VAL ASN SER ILE HIS GLY SEQRES 15 C 250 GLN GLY VAL ASP ARG LEU ALA PRO GLY LEU ARG VAL GLU SEQRES 16 C 250 ALA LEU ALA PRO ASP GLY LEU VAL GLU ALA ILE SER VAL SEQRES 17 C 250 GLU GLY ALA LYS ALA PHE ALA LEU GLY VAL GLN TRP ASN SEQRES 18 C 250 PRO GLU TRP GLN VAL LEU THR ASN PRO ASN TYR LEU ALA SEQRES 19 C 250 ILE PHE GLN ALA PHE GLY LYS ALA CYS SER LYS ARG ALA SEQRES 20 C 250 GLY GLN ARG SEQRES 1 D 250 MET SER ARG LEU PRO LEU ILE GLY VAL THR ALA CYS THR SEQRES 2 D 250 LYS GLN ILE GLY LEU HIS PRO TYR HIS ILE ALA GLY ASP SEQRES 3 D 250 LYS TYR LEU ARG ALA VAL VAL ASN GLY ALA GLY GLY LEU SEQRES 4 D 250 PRO LEU ILE ILE PRO ALA LEU GLY GLU SER ILE ASP GLN SEQRES 5 D 250 ALA ALA LEU LEU ASP SER VAL ASP GLY LEU LEU PHE THR SEQRES 6 D 250 GLY SER PRO SER ASN VAL GLU PRO ARG HIS TYR SER GLY SEQRES 7 D 250 PRO ALA SER GLU PRO GLY THR LEU HIS ASP SER ASP ARG SEQRES 8 D 250 ASP ALA THR THR LEU PRO LEU VAL ARG ALA ALA ILE ASP SEQRES 9 D 250 ALA GLY ILE PRO VAL LEU GLY ILE CYS ARG GLY PHE GLN SEQRES 10 D 250 GLU MET ASN VAL ALA PHE GLY GLY SER LEU HIS GLN LYS SEQRES 11 D 250 VAL HIS GLU VAL GLY THR PHE MET ASP HIS ARG GLU PRO SEQRES 12 D 250 ALA ASP GLN PRO LEU GLU VAL GLN TYR ALA PRO ARG HIS SEQRES 13 D 250 ALA MET HIS VAL GLN PRO GLY GLY VAL LEU ALA GLY ILE SEQRES 14 D 250 GLY LEU PRO SER GLU PHE GLN VAL ASN SER ILE HIS GLY SEQRES 15 D 250 GLN GLY VAL ASP ARG LEU ALA PRO GLY LEU ARG VAL GLU SEQRES 16 D 250 ALA LEU ALA PRO ASP GLY LEU VAL GLU ALA ILE SER VAL SEQRES 17 D 250 GLU GLY ALA LYS ALA PHE ALA LEU GLY VAL GLN TRP ASN SEQRES 18 D 250 PRO GLU TRP GLN VAL LEU THR ASN PRO ASN TYR LEU ALA SEQRES 19 D 250 ILE PHE GLN ALA PHE GLY LYS ALA CYS SER LYS ARG ALA SEQRES 20 D 250 GLY GLN ARG HET MG A 401 1 HET GLU A 402 15 HET MG B 401 1 HET GLU B 402 15 HET MG C 401 1 HET GLU C 402 15 HET MG D 401 1 HET GLU D 402 15 HETNAM MG MAGNESIUM ION HETNAM GLU GLUTAMIC ACID FORMUL 5 MG 4(MG 2+) FORMUL 6 GLU 4(C5 H9 N O4) FORMUL 13 HOH *1006(H2 O) HELIX 1 AA1 ASP A 26 GLY A 35 1 10 HELIX 2 AA2 LEU A 46 ILE A 50 5 5 HELIX 3 AA3 ASP A 51 VAL A 59 1 9 HELIX 4 AA4 GLU A 72 SER A 77 5 6 HELIX 5 AA5 ASP A 88 GLY A 106 1 19 HELIX 6 AA6 CYS A 113 PHE A 123 1 11 HELIX 7 AA7 LYS A 130 VAL A 134 5 5 HELIX 8 AA8 PRO A 147 TYR A 152 1 6 HELIX 9 AA9 GLY A 164 GLY A 170 1 7 HELIX 10 AB1 GLN A 225 THR A 228 5 4 HELIX 11 AB2 ASN A 229 GLY A 248 1 20 HELIX 12 AB3 ASP B 26 GLY B 37 1 12 HELIX 13 AB4 LEU B 46 ILE B 50 5 5 HELIX 14 AB5 ASP B 51 VAL B 59 1 9 HELIX 15 AB6 GLU B 72 SER B 77 5 6 HELIX 16 AB7 ASP B 88 GLY B 106 1 19 HELIX 17 AB8 CYS B 113 PHE B 123 1 11 HELIX 18 AB9 LYS B 130 GLY B 135 1 6 HELIX 19 AC1 PRO B 147 TYR B 152 1 6 HELIX 20 AC2 GLY B 164 ILE B 169 1 6 HELIX 21 AC3 GLN B 225 THR B 228 5 4 HELIX 22 AC4 ASN B 229 GLN B 249 1 21 HELIX 23 AC5 GLY C 25 GLY C 35 1 11 HELIX 24 AC6 LEU C 46 ILE C 50 5 5 HELIX 25 AC7 ASP C 51 VAL C 59 1 9 HELIX 26 AC8 GLU C 72 SER C 77 5 6 HELIX 27 AC9 ASP C 88 GLY C 106 1 19 HELIX 28 AD1 CYS C 113 PHE C 123 1 11 HELIX 29 AD2 LYS C 130 VAL C 134 5 5 HELIX 30 AD3 PRO C 147 TYR C 152 1 6 HELIX 31 AD4 GLY C 164 GLY C 170 1 7 HELIX 32 AD5 GLN C 225 THR C 228 5 4 HELIX 33 AD6 ASN C 229 GLN C 249 1 21 HELIX 34 AD7 GLY D 25 GLY D 35 1 11 HELIX 35 AD8 LEU D 46 ILE D 50 5 5 HELIX 36 AD9 ASP D 51 ASP D 57 1 7 HELIX 37 AE1 GLU D 72 SER D 77 5 6 HELIX 38 AE2 ASP D 88 GLY D 106 1 19 HELIX 39 AE3 CYS D 113 PHE D 123 1 11 HELIX 40 AE4 LYS D 130 VAL D 134 5 5 HELIX 41 AE5 PRO D 147 TYR D 152 1 6 HELIX 42 AE6 GLY D 164 GLY D 170 1 7 HELIX 43 AE7 GLN D 225 THR D 228 5 4 HELIX 44 AE8 ASN D 229 GLY D 248 1 20 SHEET 1 AA1 9 LEU A 39 ILE A 43 0 SHEET 2 AA1 9 LEU A 6 THR A 10 1 N VAL A 9 O ILE A 43 SHEET 3 AA1 9 GLY A 61 PHE A 64 1 O LEU A 63 N GLY A 8 SHEET 4 AA1 9 VAL A 109 ILE A 112 1 O ILE A 112 N PHE A 64 SHEET 5 AA1 9 ALA A 215 VAL A 218 1 O VAL A 218 N GLY A 111 SHEET 6 AA1 9 VAL A 203 VAL A 208 -1 N ILE A 206 O GLY A 217 SHEET 7 AA1 9 LEU A 192 LEU A 197 -1 N GLU A 195 O ALA A 205 SHEET 8 AA1 9 HIS A 156 VAL A 160 -1 N HIS A 159 O LEU A 197 SHEET 9 AA1 9 GLU A 174 VAL A 177 -1 O VAL A 177 N HIS A 156 SHEET 1 AA2 4 CYS A 12 ILE A 16 0 SHEET 2 AA2 4 HIS A 19 GLY A 25 -1 O ILE A 23 N CYS A 12 SHEET 3 AA2 4 HIS B 19 GLY B 25 -1 O HIS B 22 N ALA A 24 SHEET 4 AA2 4 CYS B 12 ILE B 16 -1 N CYS B 12 O ILE B 23 SHEET 1 AA3 2 LEU A 127 HIS A 128 0 SHEET 2 AA3 2 GLY A 184 VAL A 185 -1 O GLY A 184 N HIS A 128 SHEET 1 AA4 9 LEU B 39 ILE B 43 0 SHEET 2 AA4 9 LEU B 6 THR B 10 1 N VAL B 9 O ILE B 43 SHEET 3 AA4 9 GLY B 61 PHE B 64 1 O LEU B 63 N GLY B 8 SHEET 4 AA4 9 VAL B 109 ILE B 112 1 O ILE B 112 N PHE B 64 SHEET 5 AA4 9 ALA B 215 VAL B 218 1 O VAL B 218 N GLY B 111 SHEET 6 AA4 9 VAL B 203 VAL B 208 -1 N ILE B 206 O GLY B 217 SHEET 7 AA4 9 LEU B 192 LEU B 197 -1 N ARG B 193 O SER B 207 SHEET 8 AA4 9 HIS B 156 VAL B 160 -1 N HIS B 159 O LEU B 197 SHEET 9 AA4 9 GLU B 174 VAL B 177 -1 O VAL B 177 N HIS B 156 SHEET 1 AA5 2 LEU B 127 HIS B 128 0 SHEET 2 AA5 2 GLY B 184 VAL B 185 -1 O GLY B 184 N HIS B 128 SHEET 1 AA6 9 LEU C 39 ILE C 43 0 SHEET 2 AA6 9 LEU C 6 THR C 10 1 N VAL C 9 O ILE C 43 SHEET 3 AA6 9 GLY C 61 PHE C 64 1 O LEU C 63 N GLY C 8 SHEET 4 AA6 9 VAL C 109 ILE C 112 1 O ILE C 112 N PHE C 64 SHEET 5 AA6 9 ALA C 215 VAL C 218 1 O VAL C 218 N GLY C 111 SHEET 6 AA6 9 VAL C 203 VAL C 208 -1 N ILE C 206 O GLY C 217 SHEET 7 AA6 9 LEU C 192 LEU C 197 -1 N ARG C 193 O SER C 207 SHEET 8 AA6 9 HIS C 156 VAL C 160 -1 N HIS C 159 O LEU C 197 SHEET 9 AA6 9 GLU C 174 VAL C 177 -1 O VAL C 177 N HIS C 156 SHEET 1 AA7 2 CYS C 12 ILE C 16 0 SHEET 2 AA7 2 HIS C 19 ILE C 23 -1 O HIS C 19 N ILE C 16 SHEET 1 AA8 2 LEU C 127 HIS C 128 0 SHEET 2 AA8 2 GLY C 184 VAL C 185 -1 O GLY C 184 N HIS C 128 SHEET 1 AA9 9 LEU D 39 ILE D 43 0 SHEET 2 AA9 9 LEU D 6 THR D 10 1 N VAL D 9 O ILE D 43 SHEET 3 AA9 9 GLY D 61 PHE D 64 1 O LEU D 63 N GLY D 8 SHEET 4 AA9 9 VAL D 109 ILE D 112 1 O LEU D 110 N PHE D 64 SHEET 5 AA9 9 ALA D 215 VAL D 218 1 O VAL D 218 N GLY D 111 SHEET 6 AA9 9 VAL D 203 VAL D 208 -1 N ILE D 206 O GLY D 217 SHEET 7 AA9 9 LEU D 192 LEU D 197 -1 N ARG D 193 O SER D 207 SHEET 8 AA9 9 HIS D 156 VAL D 160 -1 N HIS D 159 O LEU D 197 SHEET 9 AA9 9 GLU D 174 VAL D 177 -1 O VAL D 177 N HIS D 156 SHEET 1 AB1 2 CYS D 12 ILE D 16 0 SHEET 2 AB1 2 HIS D 19 ILE D 23 -1 O ILE D 23 N CYS D 12 SHEET 1 AB2 2 LEU D 127 HIS D 128 0 SHEET 2 AB2 2 GLY D 184 VAL D 185 -1 O GLY D 184 N HIS D 128 LINK OG SER A 179 MG MG A 401 1555 1555 2.20 LINK OE2 GLU A 204 MG MG A 401 1555 1555 2.14 LINK OG SER B 179 MG MG B 401 1555 1555 2.18 LINK OE2 GLU B 204 MG MG B 401 1555 1555 2.14 LINK OG SER C 179 MG MG C 401 1555 1555 2.23 LINK OE2 GLU C 204 MG MG C 401 1555 1555 2.11 LINK OG SER D 179 MG MG D 401 1555 1555 2.05 LINK OE2 GLU D 204 MG MG D 401 1555 1555 2.06 CRYST1 47.349 120.378 158.786 90.00 90.00 90.00 P 21 21 21 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 0.021120 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008307 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006298 0.00000