HEADER TRANSPORT PROTEIN 18-JUN-10 3NKC TITLE CRYSTAL STRUCTURE OF AQPZ F43W,H174G,T183F COMPND MOL_ID: 1; COMPND 2 MOLECULE: AQUAPORIN Z; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: BACTERIAL NODULIN-LIKE INTRINSIC PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: AQPZ, B0875, BNIP, JW0859; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C43(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS AQUAPORIN, TRANSPORT PROTEIN, INTEGRAL MEMBRANE PROTEIN, SELECTIVITY KEYWDS 2 FILTER MUTANTS EXPDTA X-RAY DIFFRACTION AUTHOR D.F.SAVAGE,J.D.O'CONNELL III,J.FINER-MOORE,R.M.STROUD REVDAT 5 06-SEP-23 3NKC 1 HETSYN REVDAT 4 29-JUL-20 3NKC 1 COMPND REMARK SEQADV HETNAM REVDAT 4 2 1 SITE REVDAT 3 08-NOV-17 3NKC 1 REMARK REVDAT 2 12-JAN-11 3NKC 1 JRNL REVDAT 1 03-NOV-10 3NKC 0 JRNL AUTH D.F.SAVAGE,J.D.O'CONNELL,L.J.MIERCKE,J.FINER-MOORE, JRNL AUTH 2 R.M.STROUD JRNL TITL STRUCTURAL CONTEXT SHAPES THE AQUAPORIN SELECTIVITY FILTER. JRNL REF PROC.NATL.ACAD.SCI.USA V. 107 17164 2010 JRNL REFN ISSN 0027-8424 JRNL PMID 20855585 JRNL DOI 10.1073/PNAS.1009864107 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 88.5 REMARK 3 NUMBER OF REFLECTIONS : 10948 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 519 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) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.18 REMARK 3 REFLECTION IN BIN (WORKING SET) : 756 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.45 REMARK 3 BIN R VALUE (WORKING SET) : 0.2720 REMARK 3 BIN FREE R VALUE SET COUNT : 33 REMARK 3 BIN FREE R VALUE : 0.3340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3372 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 60 REMARK 3 SOLVENT ATOMS : 12 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 67.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : 0.08000 REMARK 3 B33 (A**2) : -0.16000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.418 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.299 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 39.145 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.938 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3528 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2288 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4804 ; 1.542 ; 1.957 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5580 ; 1.093 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 462 ; 6.325 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 109 ;32.612 ;22.110 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 471 ;17.481 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;17.235 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 557 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3937 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 780 ; 0.002 ; 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): 2264 ; 0.414 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 980 ; 0.079 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3573 ; 0.773 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1264 ; 1.014 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1231 ; 1.704 ; 4.500 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 228 1 REMARK 3 1 B 1 B 228 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 2739 ; 0.040 ; 0.050 REMARK 3 TIGHT THERMAL 1 A (A**2): 2739 ; 0.070 ; 0.500 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A -10 A 9999 REMARK 3 ORIGIN FOR THE GROUP (A): 13.4590 -14.1858 -10.8430 REMARK 3 T TENSOR REMARK 3 T11: 0.2408 T22: 0.3126 REMARK 3 T33: 0.2530 T12: 0.1366 REMARK 3 T13: 0.0755 T23: -0.1538 REMARK 3 L TENSOR REMARK 3 L11: 2.0950 L22: 2.3125 REMARK 3 L33: 0.4856 L12: -0.0706 REMARK 3 L13: 0.5160 L23: -0.4256 REMARK 3 S TENSOR REMARK 3 S11: 0.1047 S12: 0.4773 S13: -0.4212 REMARK 3 S21: -0.4411 S22: 0.0248 S23: -0.3040 REMARK 3 S31: 0.2434 S32: 0.3487 S33: -0.1295 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B -10 B 9999 REMARK 3 ORIGIN FOR THE GROUP (A): 37.6236 -29.0710 27.4993 REMARK 3 T TENSOR REMARK 3 T11: 0.3763 T22: 0.2250 REMARK 3 T33: 0.2904 T12: 0.2133 REMARK 3 T13: 0.1012 T23: -0.0908 REMARK 3 L TENSOR REMARK 3 L11: 2.1161 L22: 3.4718 REMARK 3 L33: 3.1376 L12: 0.1806 REMARK 3 L13: -0.3617 L23: -0.0973 REMARK 3 S TENSOR REMARK 3 S11: 0.0761 S12: -0.3952 S13: 0.7120 REMARK 3 S21: 0.4705 S22: 0.1431 S23: 0.3113 REMARK 3 S31: -0.9609 S32: -0.5901 S33: -0.2192 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 : RESIDUAL ONLY REMARK 4 REMARK 4 3NKC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000059937. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-OCT-06 REMARK 200 TEMPERATURE (KELVIN) : 103. REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97949 REMARK 200 MONOCHROMATOR : KHOZU DOUBLE FLAT CRYSTAL REMARK 200 OPTICS : MONOCHROMETER REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.21 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10963 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 92.892 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.0 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.11500 REMARK 200 R SYM (I) : 0.11500 REMARK 200 FOR THE DATA SET : 10.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.67900 REMARK 200 R SYM FOR SHELL (I) : 0.67900 REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 1.3.2 REMARK 200 STARTING MODEL: PDB ENTRY 2O9F REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25-30% PEG 2000 100 MM SODIUM REMARK 280 CACODYLATE 50-100 MM MGCL2, PH 6.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 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 -Y,X,Z REMARK 290 4555 Y,-X,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 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 0.00000 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 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER, WHICH CAN BE REMARK 300 GENERATED FROM EITHER CHAIN USING THE CRYSTALLOGRAPHIC 4-FOLD AXIS 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -163.0 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 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 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -131.0 KCAL/MOL 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 92.89200 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -92.89200 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -92.89200 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 92.89200 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 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 A -2 REMARK 465 ARG A 230 REMARK 465 ASP A 231 REMARK 465 ASP B 231 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 PHE B 183 NH1 ARG B 189 1.97 REMARK 500 O PHE A 183 NH1 ARG A 189 2.12 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 GLU A 123 CD GLU A 123 OE2 0.095 REMARK 500 GLU B 123 CD GLU B 123 OE2 0.079 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 GLU A 31 -38.59 73.46 REMARK 500 HIS A 56 1.02 -64.54 REMARK 500 PHE A 183 113.42 73.52 REMARK 500 SER A 184 -82.26 -132.48 REMARK 500 VAL A 185 41.96 33.12 REMARK 500 ASN A 186 89.79 -163.84 REMARK 500 TRP A 209 -60.51 -99.39 REMARK 500 GLU A 228 -136.15 -72.92 REMARK 500 HIS B 0 125.75 -34.74 REMARK 500 GLU B 31 -38.04 75.39 REMARK 500 HIS B 56 3.53 -66.99 REMARK 500 PHE B 183 114.77 72.89 REMARK 500 SER B 184 -82.28 -132.06 REMARK 500 VAL B 185 42.48 32.21 REMARK 500 ASN B 186 83.92 -162.18 REMARK 500 GLU B 228 -129.37 -73.14 REMARK 500 LYS B 229 109.73 -35.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RC2 RELATED DB: PDB REMARK 900 WILD-TYPE AQPZ REMARK 900 RELATED ID: 3NK5 RELATED DB: PDB REMARK 900 AQPZ F43W REMARK 900 RELATED ID: 3NKA RELATED DB: PDB REMARK 900 AQPZ H174G,T183F DBREF 3NKC A 1 231 UNP P60844 AQPZ_ECOLI 1 231 DBREF 3NKC B 1 231 UNP P60844 AQPZ_ECOLI 1 231 SEQADV 3NKC ALA A -2 UNP P60844 EXPRESSION TAG SEQADV 3NKC SER A -1 UNP P60844 EXPRESSION TAG SEQADV 3NKC HIS A 0 UNP P60844 EXPRESSION TAG SEQADV 3NKC TRP A 43 UNP P60844 PHE 43 ENGINEERED MUTATION SEQADV 3NKC GLY A 174 UNP P60844 HIS 174 ENGINEERED MUTATION SEQADV 3NKC PHE A 183 UNP P60844 THR 183 ENGINEERED MUTATION SEQADV 3NKC ALA B -2 UNP P60844 EXPRESSION TAG SEQADV 3NKC SER B -1 UNP P60844 EXPRESSION TAG SEQADV 3NKC HIS B 0 UNP P60844 EXPRESSION TAG SEQADV 3NKC TRP B 43 UNP P60844 PHE 43 ENGINEERED MUTATION SEQADV 3NKC GLY B 174 UNP P60844 HIS 174 ENGINEERED MUTATION SEQADV 3NKC PHE B 183 UNP P60844 THR 183 ENGINEERED MUTATION SEQRES 1 A 234 ALA SER HIS MET PHE ARG LYS LEU ALA ALA GLU CYS PHE SEQRES 2 A 234 GLY THR PHE TRP LEU VAL PHE GLY GLY CYS GLY SER ALA SEQRES 3 A 234 VAL LEU ALA ALA GLY PHE PRO GLU LEU GLY ILE GLY PHE SEQRES 4 A 234 ALA GLY VAL ALA LEU ALA TRP GLY LEU THR VAL LEU THR SEQRES 5 A 234 MET ALA PHE ALA VAL GLY HIS ILE SER GLY GLY HIS PHE SEQRES 6 A 234 ASN PRO ALA VAL THR ILE GLY LEU TRP ALA GLY GLY ARG SEQRES 7 A 234 PHE PRO ALA LYS GLU VAL VAL GLY TYR VAL ILE ALA GLN SEQRES 8 A 234 VAL VAL GLY GLY ILE VAL ALA ALA ALA LEU LEU TYR LEU SEQRES 9 A 234 ILE ALA SER GLY LYS THR GLY PHE ASP ALA ALA ALA SER SEQRES 10 A 234 GLY PHE ALA SER ASN GLY TYR GLY GLU HIS SER PRO GLY SEQRES 11 A 234 GLY TYR SER MET LEU SER ALA LEU VAL VAL GLU LEU VAL SEQRES 12 A 234 LEU SER ALA GLY PHE LEU LEU VAL ILE HIS GLY ALA THR SEQRES 13 A 234 ASP LYS PHE ALA PRO ALA GLY PHE ALA PRO ILE ALA ILE SEQRES 14 A 234 GLY LEU ALA LEU THR LEU ILE GLY LEU ILE SER ILE PRO SEQRES 15 A 234 VAL THR ASN PHE SER VAL ASN PRO ALA ARG SER THR ALA SEQRES 16 A 234 VAL ALA ILE PHE GLN GLY GLY TRP ALA LEU GLU GLN LEU SEQRES 17 A 234 TRP PHE PHE TRP VAL VAL PRO ILE VAL GLY GLY ILE ILE SEQRES 18 A 234 GLY GLY LEU ILE TYR ARG THR LEU LEU GLU LYS ARG ASP SEQRES 1 B 234 ALA SER HIS MET PHE ARG LYS LEU ALA ALA GLU CYS PHE SEQRES 2 B 234 GLY THR PHE TRP LEU VAL PHE GLY GLY CYS GLY SER ALA SEQRES 3 B 234 VAL LEU ALA ALA GLY PHE PRO GLU LEU GLY ILE GLY PHE SEQRES 4 B 234 ALA GLY VAL ALA LEU ALA TRP GLY LEU THR VAL LEU THR SEQRES 5 B 234 MET ALA PHE ALA VAL GLY HIS ILE SER GLY GLY HIS PHE SEQRES 6 B 234 ASN PRO ALA VAL THR ILE GLY LEU TRP ALA GLY GLY ARG SEQRES 7 B 234 PHE PRO ALA LYS GLU VAL VAL GLY TYR VAL ILE ALA GLN SEQRES 8 B 234 VAL VAL GLY GLY ILE VAL ALA ALA ALA LEU LEU TYR LEU SEQRES 9 B 234 ILE ALA SER GLY LYS THR GLY PHE ASP ALA ALA ALA SER SEQRES 10 B 234 GLY PHE ALA SER ASN GLY TYR GLY GLU HIS SER PRO GLY SEQRES 11 B 234 GLY TYR SER MET LEU SER ALA LEU VAL VAL GLU LEU VAL SEQRES 12 B 234 LEU SER ALA GLY PHE LEU LEU VAL ILE HIS GLY ALA THR SEQRES 13 B 234 ASP LYS PHE ALA PRO ALA GLY PHE ALA PRO ILE ALA ILE SEQRES 14 B 234 GLY LEU ALA LEU THR LEU ILE GLY LEU ILE SER ILE PRO SEQRES 15 B 234 VAL THR ASN PHE SER VAL ASN PRO ALA ARG SER THR ALA SEQRES 16 B 234 VAL ALA ILE PHE GLN GLY GLY TRP ALA LEU GLU GLN LEU SEQRES 17 B 234 TRP PHE PHE TRP VAL VAL PRO ILE VAL GLY GLY ILE ILE SEQRES 18 B 234 GLY GLY LEU ILE TYR ARG THR LEU LEU GLU LYS ARG ASP HET BOG A 232 20 HET BOG A 233 20 HET BOG A 234 20 HETNAM BOG OCTYL BETA-D-GLUCOPYRANOSIDE HETSYN BOG BETA-OCTYLGLUCOSIDE; OCTYL BETA-D-GLUCOSIDE; OCTYL D- HETSYN 2 BOG GLUCOSIDE; OCTYL GLUCOSIDE FORMUL 3 BOG 3(C14 H28 O6) FORMUL 6 HOH *12(H2 O) HELIX 1 1 HIS A 0 ALA A 26 1 27 HELIX 2 2 ILE A 34 GLY A 59 1 26 HELIX 3 3 ASN A 63 GLY A 73 1 11 HELIX 4 4 GLU A 80 GLY A 105 1 26 HELIX 5 5 ASP A 110 GLY A 115 1 6 HELIX 6 6 TYR A 121 SER A 125 5 5 HELIX 7 7 SER A 130 THR A 153 1 24 HELIX 8 8 PHE A 161 ASN A 182 1 22 HELIX 9 9 ASN A 186 GLY A 198 1 13 HELIX 10 10 GLY A 199 LEU A 205 1 7 HELIX 11 11 TRP A 206 LEU A 226 1 21 HELIX 12 12 HIS B 0 ALA B 26 1 27 HELIX 13 13 ILE B 34 GLY B 59 1 26 HELIX 14 14 ASN B 63 GLY B 73 1 11 HELIX 15 15 GLU B 80 SER B 104 1 25 HELIX 16 16 ASP B 110 GLY B 115 1 6 HELIX 17 17 TYR B 121 SER B 125 5 5 HELIX 18 18 SER B 130 THR B 153 1 24 HELIX 19 19 PHE B 161 ASN B 182 1 22 HELIX 20 20 ASN B 186 GLY B 198 1 13 HELIX 21 21 GLY B 199 LEU B 205 1 7 HELIX 22 22 TRP B 206 LEU B 226 1 21 CISPEP 1 LYS B 229 ARG B 230 0 -1.69 CRYST1 92.892 92.892 79.476 90.00 90.00 90.00 P 4 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 0.010765 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010765 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012582 0.00000