HEADER TRANSPORT PROTEIN 09-SEP-03 1QY1 TITLE THERMODYNAMICS OF BINDING OF 2-METHOXY-3-ISOPROPYLPYRAZINE AND 2- TITLE 2 METHOXY-3-ISOBUTYLPYRAZINE TO THE MAJOR URINARY PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAJOR URINARY PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 STRAIN: SWISS; SOURCE 6 GENE: MUP1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: SG13009; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PQE30 KEYWDS LIPOCALIN, BETA-BARREL, MUP1, 2-METHOXY-3-ISOBUTYLPYRAZINE, TRANSPORT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.J.BINGHAM,J.B.C.FINDLAY,S.-Y.HSIEH,A.P.KALVERDA,A.KJELLBERG, AUTHOR 2 C.PERAZZOLO,S.E.V.PHILLIPS,K.SESHADRI,C.H.TRINH,W.B.TURNBULL, AUTHOR 3 G.BODENHAUSEN,S.W.HOMANS REVDAT 3 13-JUL-11 1QY1 1 VERSN REVDAT 2 24-FEB-09 1QY1 1 VERSN REVDAT 1 24-FEB-04 1QY1 0 JRNL AUTH R.J.BINGHAM,J.B.C.FINDLAY,S.-Y.HSIEH,A.P.KALVERDA, JRNL AUTH 2 A.KJELLBERG,C.PERAZZOLO,S.E.V.PHILLIPS,K.SESHADRI,C.H.TRINH, JRNL AUTH 3 W.B.TURNBULL,G.BODENHAUSEN,S.W.HOMANS JRNL TITL THERMODYNAMICS OF BINDING OF 2-METHOXY-3-ISOPROPYLPYRAZINE JRNL TITL 2 AND 2-METHOXY-3-ISOBUTYLPYRAZINE TO THE MAJOR URINARY JRNL TITL 3 PROTEIN. JRNL REF J.AM.CHEM.SOC. V. 126 1675 2004 JRNL REFN ISSN 0002-7863 JRNL PMID 14871097 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.9 REMARK 3 NUMBER OF REFLECTIONS : 20834 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) : 0.181 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1047 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.76 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2900 REMARK 3 BIN FREE R VALUE : 0.3050 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 94 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.031 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1272 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 223 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.91300 REMARK 3 B22 (A**2) : -1.91300 REMARK 3 B33 (A**2) : 3.82700 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) : 0.17 REMARK 3 ESD FROM SIGMAA (A) : 0.04 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) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.05 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.018 REMARK 3 BOND ANGLES (DEGREES) : 1.81 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.21 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1QY1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-03. REMARK 100 THE RCSB ID CODE IS RCSB020207. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-AUG-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : CONFOCAL MAX-FLUX (OSMIC) REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20834 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 28.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.9 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06500 REMARK 200 FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.20600 REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CADMIUM CHLORIDE, MALATE/HCL, PH 4.9, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 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 68.78100 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 26.78750 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 26.78750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 103.17150 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 26.78750 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 26.78750 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 34.39050 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 26.78750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 26.78750 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 103.17150 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 26.78750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 26.78750 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 34.39050 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 68.78100 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -93.0 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 0.000000 -1.000000 0.000000 53.57500 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 53.57500 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 68.78100 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 623 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 627 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 MET A -11 REMARK 465 ARG A -10 REMARK 465 GLY A -9 REMARK 465 SER A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 LEU A 158 REMARK 465 GLN A 159 REMARK 465 ALA A 160 REMARK 465 ARG A 161 REMARK 465 GLU A 162 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 OE2 GLU A 112 O HOH A 479 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 609 O HOH A 609 8665 1.96 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 MET A 117 CG - SD - CE ANGL. DEV. = -13.6 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 THR A 74 -168.44 -101.70 REMARK 500 TYR A 84 116.91 -167.88 REMARK 500 TYR A 97 -42.04 64.93 REMARK 500 ASN A 99 -57.09 -126.92 REMARK 500 ALA A 154 37.06 -155.02 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 575 DISTANCE = 5.35 ANGSTROMS REMARK 525 HOH A 583 DISTANCE = 6.15 ANGSTROMS REMARK 525 HOH A 589 DISTANCE = 5.48 ANGSTROMS REMARK 525 HOH A 599 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A 603 DISTANCE = 5.11 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 CD A 200 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 622 O REMARK 620 2 GLU A 139 OE1 93.8 REMARK 620 3 HOH A 625 O 102.5 81.0 REMARK 620 4 HOH A 624 O 165.6 86.5 91.8 REMARK 620 5 GLU A 139 OE2 83.5 54.8 135.9 85.0 REMARK 620 6 GLU A 18 OE2 93.5 161.1 80.4 90.6 143.5 REMARK 620 7 GLU A 18 OE1 82.5 142.2 136.6 88.3 87.4 56.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 201 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 13 OE1 REMARK 620 2 HOH A 463 O 77.3 REMARK 620 3 HOH A 568 O 85.4 85.3 REMARK 620 4 GLU A 13 OE2 54.2 124.7 112.3 REMARK 620 5 ASP A 110 OD2 122.3 150.5 75.6 83.8 REMARK 620 6 HOH A 554 O 148.8 71.5 93.1 149.8 87.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 202 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 534 O REMARK 620 2 HOH A 578 O 64.7 REMARK 620 3 HIS A 104 ND1 144.5 82.6 REMARK 620 4 HOH A 423 O 79.9 62.8 72.6 REMARK 620 5 HOH A 437 O 108.1 170.4 102.5 110.7 REMARK 620 6 HOH A 409 O 92.4 93.5 103.7 156.2 93.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 203 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 451 O REMARK 620 2 HOH A 506 O 117.3 REMARK 620 3 GLU A 140 OE2 95.0 147.6 REMARK 620 4 HOH A 428 O 79.1 84.9 104.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 204 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 620 O REMARK 620 2 GLU A 33 OE2 108.2 REMARK 620 3 GLU A 33 OE1 84.6 52.7 REMARK 620 4 HOH A 605 O 63.6 150.1 144.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 205 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 437 O REMARK 620 2 HOH A 609 O 95.6 REMARK 620 3 HOH A 518 O 92.3 81.6 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PRZ A 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QY0 RELATED DB: PDB REMARK 900 RELATED ID: 1QY2 RELATED DB: PDB DBREF 1QY1 A 1 162 UNP P11588 MUP1_MOUSE 19 180 SEQADV 1QY1 MET A -11 UNP P11588 CLONING ARTIFACT SEQADV 1QY1 ARG A 8 UNP P11588 CLONING ARTIFACT SEQADV 1QY1 GLY A -9 UNP P11588 CLONING ARTIFACT SEQADV 1QY1 SER A -8 UNP P11588 CLONING ARTIFACT SEQADV 1QY1 HIS A -7 UNP P11588 EXPRESSION TAG SEQADV 1QY1 HIS A -6 UNP P11588 EXPRESSION TAG SEQADV 1QY1 HIS A -5 UNP P11588 EXPRESSION TAG SEQADV 1QY1 HIS A -4 UNP P11588 EXPRESSION TAG SEQADV 1QY1 HIS A -3 UNP P11588 EXPRESSION TAG SEQADV 1QY1 HIS A -2 UNP P11588 EXPRESSION TAG SEQADV 1QY1 GLY A 17 UNP P11588 CLONING ARTIFACT SEQADV 1QY1 SER A 0 UNP P11588 CLONING ARTIFACT SEQRES 1 A 174 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER GLU SEQRES 2 A 174 GLU ALA SER SER THR GLY ARG ASN PHE ASN VAL GLU LYS SEQRES 3 A 174 ILE ASN GLY GLU TRP HIS THR ILE ILE LEU ALA SER ASP SEQRES 4 A 174 LYS ARG GLU LYS ILE GLU ASP ASN GLY ASN PHE ARG LEU SEQRES 5 A 174 PHE LEU GLU GLN ILE HIS VAL LEU GLU LYS SER LEU VAL SEQRES 6 A 174 LEU LYS PHE HIS THR VAL ARG ASP GLU GLU CYS SER GLU SEQRES 7 A 174 LEU SER MET VAL ALA ASP LYS THR GLU LYS ALA GLY GLU SEQRES 8 A 174 TYR SER VAL THR TYR ASP GLY PHE ASN THR PHE THR ILE SEQRES 9 A 174 PRO LYS THR ASP TYR ASP ASN PHE LEU MET ALA HIS LEU SEQRES 10 A 174 ILE ASN GLU LYS ASP GLY GLU THR PHE GLN LEU MET GLY SEQRES 11 A 174 LEU TYR GLY ARG GLU PRO ASP LEU SER SER ASP ILE LYS SEQRES 12 A 174 GLU ARG PHE ALA GLN LEU CYS GLU GLU HIS GLY ILE LEU SEQRES 13 A 174 ARG GLU ASN ILE ILE ASP LEU SER ASN ALA ASN ARG CYS SEQRES 14 A 174 LEU GLN ALA ARG GLU HET CD A 200 1 HET CD A 201 1 HET NA A 202 1 HET NA A 203 1 HET NA A 204 1 HET NA A 205 1 HET PRZ A 300 12 HETNAM CD CADMIUM ION HETNAM NA SODIUM ION HETNAM PRZ 2-ISOBUTYL-3-METHOXYPYRAZINE FORMUL 2 CD 2(CD 2+) FORMUL 4 NA 4(NA 1+) FORMUL 8 PRZ C9 H14 N2 O FORMUL 9 HOH *223(H2 O) HELIX 1 1 ASN A 11 ASN A 16 5 6 HELIX 2 2 LYS A 28 GLU A 33 5 6 HELIX 3 3 SER A 127 GLU A 140 1 14 HELIX 4 4 LEU A 144 GLU A 146 5 3 SHEET 1 A10 GLY A 17 GLU A 18 0 SHEET 2 A10 PHE A 41 VAL A 47 -1 O ILE A 45 N GLY A 17 SHEET 3 A10 SER A 51 ARG A 60 -1 O VAL A 53 N HIS A 46 SHEET 4 A10 GLU A 63 LYS A 73 -1 O LEU A 67 N PHE A 56 SHEET 5 A10 TYR A 80 THR A 83 -1 O SER A 81 N ASP A 72 SHEET 6 A10 PHE A 87 THR A 95 -1 O PHE A 90 N TYR A 80 SHEET 7 A10 PHE A 100 LYS A 109 -1 O GLU A 108 N PHE A 87 SHEET 8 A10 GLU A 112 GLY A 121 -1 O LEU A 116 N LEU A 105 SHEET 9 A10 HIS A 20 SER A 26 -1 N ILE A 23 O LEU A 119 SHEET 10 A10 ILE A 148 ASP A 150 -1 O ILE A 149 N LEU A 24 SSBOND 1 CYS A 64 CYS A 157 1555 1555 2.05 LINK CD CD A 200 O HOH A 622 1555 1555 2.40 LINK CD CD A 200 OE1 GLU A 139 1555 1555 2.30 LINK CD CD A 200 O HOH A 625 1555 1555 2.25 LINK CD CD A 200 O HOH A 624 1555 1555 2.33 LINK CD CD A 200 OE2 GLU A 139 1555 1555 2.45 LINK CD CD A 201 OE1 GLU A 13 1555 1555 2.32 LINK CD CD A 201 O HOH A 463 1555 1555 2.21 LINK CD CD A 201 O HOH A 568 1555 1555 2.25 LINK CD CD A 201 OE2 GLU A 13 1555 1555 2.46 LINK NA NA A 202 O HOH A 534 1555 1555 2.35 LINK NA NA A 202 O HOH A 578 1555 1555 2.50 LINK NA NA A 202 ND1 HIS A 104 1555 1555 2.43 LINK NA NA A 202 O HOH A 423 1555 1555 2.23 LINK NA NA A 202 O HOH A 437 1555 1555 2.47 LINK NA NA A 203 O HOH A 451 1555 1555 2.35 LINK NA NA A 204 O HOH A 620 1555 1555 2.10 LINK NA NA A 204 OE2 GLU A 33 1555 1555 2.28 LINK NA NA A 205 O HOH A 437 1555 1555 2.41 LINK NA NA A 205 O HOH A 609 1555 1555 2.05 LINK CD CD A 200 OE2 GLU A 18 1555 5645 2.31 LINK CD CD A 200 OE1 GLU A 18 1555 5645 2.38 LINK CD CD A 201 OD2 ASP A 110 1555 8675 2.27 LINK CD CD A 201 O HOH A 554 1555 8675 2.27 LINK NA NA A 202 O HOH A 409 1555 8665 2.47 LINK NA NA A 203 O HOH A 506 1555 8665 2.18 LINK NA NA A 203 OE2 GLU A 140 1555 8665 2.54 LINK NA NA A 203 O HOH A 428 1555 8665 2.47 LINK OE1 GLU A 33 NA NA A 204 1555 1555 2.64 LINK NA NA A 204 O HOH A 605 1555 1555 2.64 LINK NA NA A 205 O HOH A 518 1555 1555 2.62 SITE 1 AC1 5 GLU A 18 GLU A 139 HOH A 622 HOH A 624 SITE 2 AC1 5 HOH A 625 SITE 1 AC2 5 GLU A 13 ASP A 110 HOH A 463 HOH A 554 SITE 2 AC2 5 HOH A 568 SITE 1 AC3 8 THR A 91 HIS A 104 NA A 205 HOH A 409 SITE 2 AC3 8 HOH A 423 HOH A 437 HOH A 534 HOH A 578 SITE 1 AC4 5 LYS A 76 GLU A 140 HOH A 428 HOH A 451 SITE 2 AC4 5 HOH A 506 SITE 1 AC5 3 GLU A 33 HOH A 605 HOH A 620 SITE 1 AC6 6 HIS A 141 NA A 202 HOH A 409 HOH A 437 SITE 2 AC6 6 HOH A 518 HOH A 609 SITE 1 AC7 5 PHE A 38 LEU A 40 ALA A 103 LEU A 116 SITE 2 AC7 5 TYR A 120 CRYST1 53.575 53.575 137.562 90.00 90.00 90.00 P 43 21 2 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 0.018665 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018665 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007269 0.00000