HEADER LIPID BINDING PROTEIN 09-SEP-09 3JS1 TITLE CRYSTAL STRUCTURE OF ADIPOCYTE FATTY ACID BINDING PROTEIN COVALENTLY TITLE 2 MODIFIED WITH 4-HYDROXY-2-NONENAL COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADIPOCYTE FATTY ACID-BINDING PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: A-FABP, AFABP, FATTY ACID-BINDING PROTEIN 4, ADIPOCYTE COMPND 5 LIPID-BINDING PROTEIN, ALBP, P2 ADIPOCYTE PROTEIN, MYELIN P2 PROTEIN COMPND 6 HOMOLOG, 3T3-L1 LIPID-BINDING PROTEIN, PROTEIN 422, P15; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: FABP4, AP2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: MODIFIED PRSETB KEYWDS LIPID BINDING PROTEIN, FATTY ACID BINDING PROTEIN, 4-HYDROXY-2- KEYWDS 2 NONENAL MODIFIED CYSTEINE EXPDTA X-RAY DIFFRACTION AUTHOR K.HELLBERG,P.A.GRIMSRUD,A.C.KRUSE,L.J.BANASZAK,D.H.OHLENDORF, AUTHOR 2 D.A.BERNLOHR REVDAT 2 06-SEP-23 3JS1 1 REMARK LINK REVDAT 1 25-AUG-10 3JS1 0 JRNL AUTH K.HELLBERG,P.A.GRIMSRUD,A.C.KRUSE,L.J.BANASZAK, JRNL AUTH 2 D.H.OHLENDORF,D.A.BERNLOHR JRNL TITL X-RAY CRYSTALLOGRAPHIC ANALYSIS OF ADIPOCYTE FATTY ACID JRNL TITL 2 BINDING PROTEIN (AP2) MODIFIED WITH 4-HYDROXY-2-NONENAL. JRNL REF PROTEIN SCI. V. 19 1480 2010 JRNL REFN ISSN 0961-8368 JRNL PMID 20509169 JRNL DOI 10.1002/PRO.427 REMARK 2 REMARK 2 RESOLUTION. 1.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 33276 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1752 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) : 1.81 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.86 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2422 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.69 REMARK 3 BIN R VALUE (WORKING SET) : 0.3280 REMARK 3 BIN FREE R VALUE SET COUNT : 128 REMARK 3 BIN FREE R VALUE : 0.3510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2056 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 365 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : 0.00000 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): 0.117 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.114 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2086 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2794 ; 1.323 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 258 ; 6.138 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 85 ;29.682 ;24.353 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 399 ;14.800 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;18.201 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 327 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1474 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 949 ; 0.249 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1422 ; 0.298 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 295 ; 0.172 ; 0.200 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): 33 ; 0.180 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 19 ; 0.113 ; 0.200 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): 1289 ; 0.839 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2084 ; 1.497 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 797 ; 2.572 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 709 ; 4.208 ; 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 : NULL 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: NULL REMARK 4 REMARK 4 3JS1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000055086. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-AUG-08 REMARK 200 TEMPERATURE (KELVIN) : 125 REMARK 200 PH : 7.5 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 MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35084 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06800 REMARK 200 FOR THE DATA SET : 20.2800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.71700 REMARK 200 FOR SHELL : 1.490 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 9.4.09 REMARK 200 STARTING MODEL: PDB ENTRY 1LIE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.9 M SODIUM/POTASSIUM PHOSPHATE, PH REMARK 280 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 25.16550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.34850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.65500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.34850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.16550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.65500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 300 REMARK: AUTHORS STATE THAT THE BIOLOGICAL ASSEMBLY IS A DIMER, REMARK 300 EQUAL TO THE CONTENTS IN THE ASYMMETRIC UNIT. 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 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 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 HOH A 337 O HOH B 134 2.09 REMARK 500 O HOH A 270 O HOH A 345 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 116 C HNC A 117 N 0.158 REMARK 500 GLU B 116 C HNC B 117 N 0.157 REMARK 500 HNC B 117 C VAL B 118 N 0.165 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3JSQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SAME PROTEIN NON-COVALENTLY MODIFIED WITH REMARK 900 4-HYDROXY-2-NONENAL DBREF 3JS1 A 1 131 UNP P04117 FABP4_MOUSE 2 132 DBREF 3JS1 B 1 131 UNP P04117 FABP4_MOUSE 2 132 SEQRES 1 A 131 CYS ASP ALA PHE VAL GLY THR TRP LYS LEU VAL SER SER SEQRES 2 A 131 GLU ASN PHE ASP ASP TYR MET LYS GLU VAL GLY VAL GLY SEQRES 3 A 131 PHE ALA THR ARG LYS VAL ALA GLY MET ALA LYS PRO ASN SEQRES 4 A 131 MET ILE ILE SER VAL ASN GLY ASP LEU VAL THR ILE ARG SEQRES 5 A 131 SER GLU SER THR PHE LYS ASN THR GLU ILE SER PHE LYS SEQRES 6 A 131 LEU GLY VAL GLU PHE ASP GLU ILE THR ALA ASP ASP ARG SEQRES 7 A 131 LYS VAL LYS SER ILE ILE THR LEU ASP GLY GLY ALA LEU SEQRES 8 A 131 VAL GLN VAL GLN LYS TRP ASP GLY LYS SER THR THR ILE SEQRES 9 A 131 LYS ARG LYS ARG ASP GLY ASP LYS LEU VAL VAL GLU HNC SEQRES 10 A 131 VAL MET LYS GLY VAL THR SER THR ARG VAL TYR GLU ARG SEQRES 11 A 131 ALA SEQRES 1 B 131 CYS ASP ALA PHE VAL GLY THR TRP LYS LEU VAL SER SER SEQRES 2 B 131 GLU ASN PHE ASP ASP TYR MET LYS GLU VAL GLY VAL GLY SEQRES 3 B 131 PHE ALA THR ARG LYS VAL ALA GLY MET ALA LYS PRO ASN SEQRES 4 B 131 MET ILE ILE SER VAL ASN GLY ASP LEU VAL THR ILE ARG SEQRES 5 B 131 SER GLU SER THR PHE LYS ASN THR GLU ILE SER PHE LYS SEQRES 6 B 131 LEU GLY VAL GLU PHE ASP GLU ILE THR ALA ASP ASP ARG SEQRES 7 B 131 LYS VAL LYS SER ILE ILE THR LEU ASP GLY GLY ALA LEU SEQRES 8 B 131 VAL GLN VAL GLN LYS TRP ASP GLY LYS SER THR THR ILE SEQRES 9 B 131 LYS ARG LYS ARG ASP GLY ASP LYS LEU VAL VAL GLU HNC SEQRES 10 B 131 VAL MET LYS GLY VAL THR SER THR ARG VAL TYR GLU ARG SEQRES 11 B 131 ALA MODRES 3JS1 HNC A 117 CYS MODRES 3JS1 HNC B 117 CYS HET HNC A 117 17 HET HNC B 117 17 HET PO4 B 301 5 HETNAM HNC S-[(1S,2R)-2-HYDROXY-1-(2-OXOETHYL)HEPTYL]-L-CYSTEINE HETNAM PO4 PHOSPHATE ION HETSYN HNC CYSTEINE COVALENTLY MODIFIED WITH 4-HYDROXY-2-NONENAL FORMUL 1 HNC 2(C12 H23 N O4 S) FORMUL 3 PO4 O4 P 3- FORMUL 4 HOH *365(H2 O) HELIX 1 1 ASN A 15 GLY A 24 1 10 HELIX 2 2 GLY A 26 ALA A 36 1 11 HELIX 3 3 ASN B 15 GLY B 24 1 10 HELIX 4 4 GLY B 26 ALA B 36 1 11 SHEET 1 A10 ASN A 59 PHE A 64 0 SHEET 2 A10 LEU A 48 GLU A 54 -1 N VAL A 49 O PHE A 64 SHEET 3 A10 ASN A 39 ASN A 45 -1 N ILE A 41 O ARG A 52 SHEET 4 A10 GLY A 6 GLU A 14 -1 N TRP A 8 O MET A 40 SHEET 5 A10 VAL A 122 ARG A 130 -1 O VAL A 127 N VAL A 11 SHEET 6 A10 LYS A 112 MET A 119 -1 N VAL A 115 O ARG A 126 SHEET 7 A10 LYS A 100 ASP A 109 -1 N LYS A 107 O VAL A 114 SHEET 8 A10 ALA A 90 TRP A 97 -1 N GLN A 93 O ILE A 104 SHEET 9 A10 LYS A 79 ASP A 87 -1 N ASP A 87 O ALA A 90 SHEET 10 A10 PHE A 70 ILE A 73 -1 N PHE A 70 O SER A 82 SHEET 1 B10 THR B 60 PHE B 64 0 SHEET 2 B10 LEU B 48 GLU B 54 -1 N SER B 53 O THR B 60 SHEET 3 B10 ASN B 39 ASN B 45 -1 N ILE B 41 O ARG B 52 SHEET 4 B10 GLY B 6 GLU B 14 -1 N TRP B 8 O MET B 40 SHEET 5 B10 VAL B 122 ARG B 130 -1 O VAL B 127 N VAL B 11 SHEET 6 B10 LYS B 112 MET B 119 -1 N VAL B 115 O ARG B 126 SHEET 7 B10 LYS B 100 ASP B 109 -1 N THR B 103 O VAL B 118 SHEET 8 B10 ALA B 90 TRP B 97 -1 N LEU B 91 O ARG B 106 SHEET 9 B10 LYS B 79 ASP B 87 -1 N ASP B 87 O ALA B 90 SHEET 10 B10 PHE B 70 ILE B 73 -1 N GLU B 72 O VAL B 80 LINK C GLU A 116 N HNC A 117 1555 1555 1.49 LINK C HNC A 117 N VAL A 118 1555 1555 1.42 LINK C GLU B 116 N HNC B 117 1555 1555 1.49 LINK C HNC B 117 N VAL B 118 1555 1555 1.50 SITE 1 AC1 9 ARG A 108 ARG A 130 HOH A 150 HOH A 240 SITE 2 AC1 9 HOH A 346 ARG B 108 ARG B 130 HOH B 198 SITE 3 AC1 9 HOH B 221 CRYST1 50.331 81.310 92.697 90.00 90.00 90.00 P 21 21 21 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 0.019868 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012299 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010788 0.00000