HEADER TRANSPORT PROTEIN 16-JAN-09 3FW4 TITLE CRYSTAL STRUCTURE OF SIDEROCALIN (NGAL, LIPOCALIN 2) COMPLEXED WITH TITLE 2 FERRIC CATECHOL COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEUTROPHIL GELATINASE-ASSOCIATED LIPOCALIN; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: NGAL, P25, 25 KDA ALPHA-2-MICROGLOBULIN-RELATED SUBUNIT OF COMPND 5 MMP-9, LIPOCALIN-2, ONCOGENE 24P3; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HNL, LCN2, NGAL; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-4T3 KEYWDS 8-STRANDED ANTI-PARALLEL BETA BARREL, 310-HELIX, GLYCOPROTEIN, KEYWDS 2 PYRROLIDONE CARBOXYLIC ACID, SECRETED, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.C.CLIFTON,R.K.STRONG REVDAT 4 06-SEP-23 3FW4 1 REMARK REVDAT 3 20-OCT-21 3FW4 1 REMARK SEQADV LINK REVDAT 2 11-AUG-10 3FW4 1 JRNL REVDAT 1 05-MAY-10 3FW4 0 JRNL AUTH G.BAO,M.CLIFTON,T.M.HOETTE,K.MORI,S.X.DENG,A.QIU,M.VILTARD, JRNL AUTH 2 D.WILLIAMS,N.PARAGAS,T.LEETE,R.KULKARNI,X.LI,B.LEE, JRNL AUTH 3 A.KALANDADZE,A.J.RATNER,J.C.PIZARRO,K.M.SCHMIDT-OTT, JRNL AUTH 4 D.W.LANDRY,K.N.RAYMOND,R.K.STRONG,J.BARASCH JRNL TITL IRON TRAFFICS IN CIRCULATION BOUND TO A SIDEROCALIN JRNL TITL 2 (NGAL)-CATECHOL COMPLEX. JRNL REF NAT.CHEM.BIOL. V. 6 602 2010 JRNL REFN ISSN 1552-4450 JRNL PMID 20581821 JRNL DOI 10.1038/NCHEMBIO.402 REMARK 2 REMARK 2 RESOLUTION. 2.30 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.79 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 32869 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) : 0.258 REMARK 3 R VALUE (WORKING SET) : 0.256 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.500 REMARK 3 FREE R VALUE TEST SET COUNT : 3443 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2348 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.93 REMARK 3 BIN R VALUE (WORKING SET) : 0.3030 REMARK 3 BIN FREE R VALUE SET COUNT : 252 REMARK 3 BIN FREE R VALUE : 0.3290 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3683 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 99 REMARK 3 SOLVENT ATOMS : 243 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.23 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06000 REMARK 3 B22 (A**2) : 0.06000 REMARK 3 B33 (A**2) : -0.13000 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): 0.300 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.237 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.168 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.721 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.916 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.896 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3884 ; 0.005 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2618 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5258 ; 0.925 ; 1.969 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6369 ; 0.822 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 492 ; 4.865 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 152 ;31.957 ;24.276 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 567 ;12.846 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;15.877 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 569 ; 0.063 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4279 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 789 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 663 ; 0.165 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2673 ; 0.176 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1843 ; 0.171 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2032 ; 0.078 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 241 ; 0.092 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.168 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 20 ; 0.101 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 37 ; 0.118 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 17 ; 0.110 ; 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): 2458 ; 0.366 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 979 ; 0.034 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3919 ; 0.694 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1483 ; 0.747 ; 4.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1332 ; 1.247 ; 6.000 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3FW4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-FEB-09. REMARK 100 THE DEPOSITION ID IS D_1000051115. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL, CYLINDRICALLY REMARK 200 BENT, SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36375 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.900 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 31.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : 0.39000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.090 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: REFMAC 5.2.0019 REMARK 200 STARTING MODEL: 1L6M REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0-1.4M AMMONIUM SULFATE, 50 MM REMARK 280 SODIUM CHLORIDE, 200 MM LITHIUM SULFATE, 100 MM SODIUM ACETATE, REMARK 280 PH 4.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 59.40050 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 57.71050 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 57.71050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 29.70025 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 57.71050 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 57.71050 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 89.10075 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 57.71050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 57.71050 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 29.70025 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 57.71050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 57.71050 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 89.10075 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 59.40050 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: PISA 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 GLN A 1 REMARK 465 ASP A 2 REMARK 465 SER A 3 REMARK 465 THR A 4 REMARK 465 GLN B 1 REMARK 465 ASP B 2 REMARK 465 SER B 3 REMARK 465 THR B 4 REMARK 465 SER B 5 REMARK 465 GLN B 26 REMARK 465 PHE B 27 REMARK 465 ARG B 43 REMARK 465 GLU B 44 REMARK 465 ASP B 45 REMARK 465 LYS B 46 REMARK 465 ASP B 47 REMARK 465 PRO B 48 REMARK 465 SER B 63 REMARK 465 LYS B 74 REMARK 465 LYS B 75 REMARK 465 VAL B 84 REMARK 465 PRO B 85 REMARK 465 GLY B 86 REMARK 465 SER B 87 REMARK 465 GLN B 88 REMARK 465 GLN B 117 REMARK 465 HIS B 118 REMARK 465 SER B 146 REMARK 465 GLU B 147 REMARK 465 LEU B 148 REMARK 465 LYS B 149 REMARK 465 GLU B 150 REMARK 465 ASN B 151 REMARK 465 PHE B 152 REMARK 465 ILE B 153 REMARK 465 ARG B 154 REMARK 465 PHE B 155 REMARK 465 HIS B 165 REMARK 465 ILE B 166 REMARK 465 VAL B 167 REMARK 465 GLN C 1 REMARK 465 ASP C 2 REMARK 465 SER C 3 REMARK 465 THR C 4 REMARK 465 GLY C 178 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 20 NE2 REMARK 470 GLU A 44 OE1 OE2 REMARK 470 LYS A 46 CG CD CE NZ REMARK 470 ASP A 47 CG OD1 OD2 REMARK 470 GLU A 57 OE1 REMARK 470 GLU A 60 CG CD OE1 OE2 REMARK 470 ARG A 72 NE CZ NH1 NH2 REMARK 470 LYS A 73 CG CD CE NZ REMARK 470 LYS A 74 CE NZ REMARK 470 ILE A 97 CG2 REMARK 470 LYS A 98 CG CD CE NZ REMARK 470 ARG A 130 CZ NH1 NH2 REMARK 470 GLU A 147 CD OE1 OE2 REMARK 470 GLU A 150 CD OE1 OE2 REMARK 470 GLU A 163 CG CD OE1 OE2 REMARK 470 LEU B 7 CG CD1 CD2 REMARK 470 ILE B 8 CD1 REMARK 470 SER B 14 OG REMARK 470 LYS B 15 CG CD CE NZ REMARK 470 VAL B 16 CG1 CG2 REMARK 470 GLN B 20 CG CD OE1 NE2 REMARK 470 ASN B 21 CG OD1 ND2 REMARK 470 PHE B 22 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASN B 25 CG OD1 ND2 REMARK 470 LYS B 30 CG CD CE NZ REMARK 470 TYR B 32 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 VAL B 33 CG1 CG2 REMARK 470 VAL B 34 CG1 CG2 REMARK 470 LEU B 36 CG CD1 CD2 REMARK 470 ILE B 41 CG1 CG2 CD1 REMARK 470 LEU B 42 CG CD1 CD2 REMARK 470 GLN B 49 CG CD OE1 NE2 REMARK 470 LYS B 50 NZ REMARK 470 THR B 54 CG2 REMARK 470 ILE B 55 CG1 CD1 REMARK 470 GLU B 57 CG CD OE1 OE2 REMARK 470 LEU B 58 CD1 CD2 REMARK 470 LYS B 59 CE NZ REMARK 470 GLU B 60 CG CD OE1 OE2 REMARK 470 LYS B 62 CG CD CE NZ REMARK 470 VAL B 69 CG1 CG2 REMARK 470 PHE B 71 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG B 72 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 73 CG CD CE NZ REMARK 470 ASP B 77 CG OD1 OD2 REMARK 470 ILE B 80 CG1 CG2 CD1 REMARK 470 THR B 82 CG2 REMARK 470 GLU B 91 OE1 REMARK 470 ASN B 96 OD1 ND2 REMARK 470 ILE B 97 CG2 REMARK 470 LYS B 98 CG CD CE NZ REMARK 470 LEU B 103 CG CD1 CD2 REMARK 470 THR B 104 CG2 REMARK 470 LEU B 107 CG CD1 CD2 REMARK 470 VAL B 108 CG1 REMARK 470 ARG B 109 CG CD NE CZ NH1 NH2 REMARK 470 VAL B 110 CG1 CG2 REMARK 470 VAL B 111 CG1 CG2 REMARK 470 SER B 112 OG REMARK 470 THR B 113 CG2 REMARK 470 ASN B 114 OD1 ND2 REMARK 470 TYR B 115 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASN B 116 CG OD1 ND2 REMARK 470 VAL B 121 CG1 CG2 REMARK 470 PHE B 122 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS B 124 CG CD CE NZ REMARK 470 LYS B 125 NZ REMARK 470 VAL B 126 CG2 REMARK 470 SER B 127 OG REMARK 470 GLN B 128 CG CD OE1 NE2 REMARK 470 ARG B 130 NH2 REMARK 470 LYS B 134 CG CD CE NZ REMARK 470 ILE B 135 CG1 CG2 CD1 REMARK 470 LEU B 137 CG CD1 CD2 REMARK 470 TYR B 138 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 THR B 141 OG1 CG2 REMARK 470 GLU B 143 CG CD OE1 OE2 REMARK 470 LEU B 144 CG CD1 CD2 REMARK 470 THR B 145 OG1 CG2 REMARK 470 SER B 156 OG REMARK 470 LYS B 157 CE NZ REMARK 470 LEU B 159 CD1 CD2 REMARK 470 LEU B 161 CG CD1 CD2 REMARK 470 GLU B 163 CG CD OE1 OE2 REMARK 470 ASN B 164 CG OD1 ND2 REMARK 470 PHE B 168 CG CD1 CD2 CE1 CE2 CZ REMARK 470 VAL B 170 CG1 CG2 REMARK 470 ASP B 173 CG OD1 OD2 REMARK 470 GLN B 174 CG CD OE1 NE2 REMARK 470 ILE B 176 CG2 REMARK 470 ASP B 177 OD1 REMARK 470 LEU C 42 CD1 REMARK 470 ARG C 43 CZ NH1 NH2 REMARK 470 GLU C 44 OE1 REMARK 470 LYS C 46 CG CD CE NZ REMARK 470 GLU C 60 CG CD OE1 OE2 REMARK 470 LEU C 70 CD1 REMARK 470 ARG C 72 CD NE CZ NH1 NH2 REMARK 470 LYS C 73 CG CD CE NZ REMARK 470 LYS C 74 CD CE NZ REMARK 470 ILE C 80 CD1 REMARK 470 LYS C 98 CG CD CE NZ REMARK 470 GLU C 143 CD OE1 OE2 REMARK 470 LEU C 144 CG CD1 CD2 REMARK 470 GLU C 147 OE1 OE2 REMARK 470 LEU C 148 CD1 CD2 REMARK 470 GLU C 163 CD OE1 OE2 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 TYR A 115 -22.35 69.94 REMARK 500 GLN A 117 -51.06 -135.42 REMARK 500 CYS A 175 -38.22 71.66 REMARK 500 ASN B 21 77.57 64.09 REMARK 500 ASP B 24 -59.78 -169.38 REMARK 500 TYR B 52 95.80 67.94 REMARK 500 ALA B 53 -91.59 -144.15 REMARK 500 THR B 54 91.06 -175.45 REMARK 500 GLU B 60 -54.01 77.61 REMARK 500 ASP B 61 40.01 -90.91 REMARK 500 THR B 93 -109.41 -77.51 REMARK 500 LEU B 103 159.61 67.99 REMARK 500 TYR B 115 41.42 71.25 REMARK 500 LYS B 124 117.55 -160.90 REMARK 500 SER B 127 121.25 -173.20 REMARK 500 TYR B 132 88.49 69.39 REMARK 500 SER B 158 -113.84 64.57 REMARK 500 LEU B 159 -75.88 -61.81 REMARK 500 LEU B 161 72.50 82.39 REMARK 500 GLU B 163 63.04 70.56 REMARK 500 ASP B 173 71.61 -105.27 REMARK 500 CYS B 175 -52.36 71.54 REMARK 500 TYR C 115 -37.11 73.54 REMARK 500 GLN C 117 -55.54 -133.50 REMARK 500 CYS C 175 -46.86 75.54 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 FE A 179 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAQ A 180 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 183 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 184 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 185 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 186 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 188 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 190 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 179 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 180 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 181 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE C 179 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAQ C 180 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 181 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 182 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 183 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 184 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 185 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 186 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 187 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 188 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 189 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 190 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 3731 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 191 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3FW5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SIDEROCALIN (NGAL, LIPOCALIN 2) COMPLEXED WITH REMARK 900 FERRIC 4-METHYL-CATECHOL DBREF 3FW4 A 1 178 UNP P80188 NGAL_HUMAN 21 198 DBREF 3FW4 B 1 178 UNP P80188 NGAL_HUMAN 21 198 DBREF 3FW4 C 1 178 UNP P80188 NGAL_HUMAN 21 198 SEQADV 3FW4 SER A 87 UNP P80188 CYS 107 ENGINEERED MUTATION SEQADV 3FW4 SER B 87 UNP P80188 CYS 107 ENGINEERED MUTATION SEQADV 3FW4 SER C 87 UNP P80188 CYS 107 ENGINEERED MUTATION SEQRES 1 A 178 GLN ASP SER THR SER ASP LEU ILE PRO ALA PRO PRO LEU SEQRES 2 A 178 SER LYS VAL PRO LEU GLN GLN ASN PHE GLN ASP ASN GLN SEQRES 3 A 178 PHE GLN GLY LYS TRP TYR VAL VAL GLY LEU ALA GLY ASN SEQRES 4 A 178 ALA ILE LEU ARG GLU ASP LYS ASP PRO GLN LYS MET TYR SEQRES 5 A 178 ALA THR ILE TYR GLU LEU LYS GLU ASP LYS SER TYR ASN SEQRES 6 A 178 VAL THR SER VAL LEU PHE ARG LYS LYS LYS CYS ASP TYR SEQRES 7 A 178 TRP ILE ARG THR PHE VAL PRO GLY SER GLN PRO GLY GLU SEQRES 8 A 178 PHE THR LEU GLY ASN ILE LYS SER TYR PRO GLY LEU THR SEQRES 9 A 178 SER TYR LEU VAL ARG VAL VAL SER THR ASN TYR ASN GLN SEQRES 10 A 178 HIS ALA MET VAL PHE PHE LYS LYS VAL SER GLN ASN ARG SEQRES 11 A 178 GLU TYR PHE LYS ILE THR LEU TYR GLY ARG THR LYS GLU SEQRES 12 A 178 LEU THR SER GLU LEU LYS GLU ASN PHE ILE ARG PHE SER SEQRES 13 A 178 LYS SER LEU GLY LEU PRO GLU ASN HIS ILE VAL PHE PRO SEQRES 14 A 178 VAL PRO ILE ASP GLN CYS ILE ASP GLY SEQRES 1 B 178 GLN ASP SER THR SER ASP LEU ILE PRO ALA PRO PRO LEU SEQRES 2 B 178 SER LYS VAL PRO LEU GLN GLN ASN PHE GLN ASP ASN GLN SEQRES 3 B 178 PHE GLN GLY LYS TRP TYR VAL VAL GLY LEU ALA GLY ASN SEQRES 4 B 178 ALA ILE LEU ARG GLU ASP LYS ASP PRO GLN LYS MET TYR SEQRES 5 B 178 ALA THR ILE TYR GLU LEU LYS GLU ASP LYS SER TYR ASN SEQRES 6 B 178 VAL THR SER VAL LEU PHE ARG LYS LYS LYS CYS ASP TYR SEQRES 7 B 178 TRP ILE ARG THR PHE VAL PRO GLY SER GLN PRO GLY GLU SEQRES 8 B 178 PHE THR LEU GLY ASN ILE LYS SER TYR PRO GLY LEU THR SEQRES 9 B 178 SER TYR LEU VAL ARG VAL VAL SER THR ASN TYR ASN GLN SEQRES 10 B 178 HIS ALA MET VAL PHE PHE LYS LYS VAL SER GLN ASN ARG SEQRES 11 B 178 GLU TYR PHE LYS ILE THR LEU TYR GLY ARG THR LYS GLU SEQRES 12 B 178 LEU THR SER GLU LEU LYS GLU ASN PHE ILE ARG PHE SER SEQRES 13 B 178 LYS SER LEU GLY LEU PRO GLU ASN HIS ILE VAL PHE PRO SEQRES 14 B 178 VAL PRO ILE ASP GLN CYS ILE ASP GLY SEQRES 1 C 178 GLN ASP SER THR SER ASP LEU ILE PRO ALA PRO PRO LEU SEQRES 2 C 178 SER LYS VAL PRO LEU GLN GLN ASN PHE GLN ASP ASN GLN SEQRES 3 C 178 PHE GLN GLY LYS TRP TYR VAL VAL GLY LEU ALA GLY ASN SEQRES 4 C 178 ALA ILE LEU ARG GLU ASP LYS ASP PRO GLN LYS MET TYR SEQRES 5 C 178 ALA THR ILE TYR GLU LEU LYS GLU ASP LYS SER TYR ASN SEQRES 6 C 178 VAL THR SER VAL LEU PHE ARG LYS LYS LYS CYS ASP TYR SEQRES 7 C 178 TRP ILE ARG THR PHE VAL PRO GLY SER GLN PRO GLY GLU SEQRES 8 C 178 PHE THR LEU GLY ASN ILE LYS SER TYR PRO GLY LEU THR SEQRES 9 C 178 SER TYR LEU VAL ARG VAL VAL SER THR ASN TYR ASN GLN SEQRES 10 C 178 HIS ALA MET VAL PHE PHE LYS LYS VAL SER GLN ASN ARG SEQRES 11 C 178 GLU TYR PHE LYS ILE THR LEU TYR GLY ARG THR LYS GLU SEQRES 12 C 178 LEU THR SER GLU LEU LYS GLU ASN PHE ILE ARG PHE SER SEQRES 13 C 178 LYS SER LEU GLY LEU PRO GLU ASN HIS ILE VAL PHE PRO SEQRES 14 C 178 VAL PRO ILE ASP GLN CYS ILE ASP GLY HET FE A 179 1 HET CAQ A 180 8 HET NA A 181 1 HET NA A 182 1 HET CL A 183 1 HET GOL A 184 6 HET GOL A 185 6 HET GOL A 186 6 HET CL A 187 1 HET CL A 188 1 HET CL A 189 1 HET CL A 190 1 HET FE B 179 1 HET CL B 180 1 HET CL B 181 1 HET FE C 179 1 HET CAQ C 180 8 HET NA C 181 1 HET NA C 182 1 HET NA C 183 1 HET NA C 184 1 HET GOL C 185 6 HET GOL C 186 6 HET GOL C 187 6 HET GOL C 188 6 HET GOL C 189 6 HET GOL C 190 6 HET GOL C3731 6 HET GOL C 191 6 HET CL C 192 1 HETNAM FE FE (III) ION HETNAM CAQ CATECHOL HETNAM NA SODIUM ION HETNAM CL CHLORIDE ION HETNAM GOL GLYCEROL HETSYN CAQ 1,2-DIHYDROXYBENZENE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 4 FE 3(FE 3+) FORMUL 5 CAQ 2(C6 H6 O2) FORMUL 6 NA 6(NA 1+) FORMUL 8 CL 8(CL 1-) FORMUL 9 GOL 11(C3 H8 O3) FORMUL 34 HOH *243(H2 O) HELIX 1 1 PRO A 12 VAL A 16 5 5 HELIX 2 2 ASN A 96 TYR A 100 5 5 HELIX 3 3 THR A 145 LEU A 159 1 15 HELIX 4 4 PRO A 162 ASN A 164 5 3 HELIX 5 5 PRO C 12 VAL C 16 5 5 HELIX 6 6 GLN C 23 GLN C 28 1 6 HELIX 7 7 ASN C 96 TYR C 100 5 5 HELIX 8 8 THR C 145 LEU C 159 1 15 HELIX 9 9 PRO C 162 ASN C 164 5 3 SHEET 1 A10 ILE A 166 VAL A 167 0 SHEET 2 A10 GLY A 29 GLY A 38 -1 N LEU A 36 O VAL A 167 SHEET 3 A10 ARG A 130 GLY A 139 -1 O GLY A 139 N TYR A 32 SHEET 4 A10 HIS A 118 SER A 127 -1 N ALA A 119 O TYR A 138 SHEET 5 A10 LEU A 103 THR A 113 -1 N LEU A 107 O LYS A 124 SHEET 6 A10 GLU A 91 LEU A 94 -1 N PHE A 92 O VAL A 108 SHEET 7 A10 LYS A 75 PRO A 85 -1 N VAL A 84 O THR A 93 SHEET 8 A10 TYR A 64 ARG A 72 -1 N VAL A 66 O ARG A 81 SHEET 9 A10 ALA A 53 LEU A 58 -1 N ILE A 55 O THR A 67 SHEET 10 A10 GLY A 29 GLY A 38 -1 N GLY A 29 O TYR A 56 SHEET 1 B 2 GLY B 29 LYS B 30 0 SHEET 2 B 2 ILE B 55 TYR B 56 -1 O TYR B 56 N GLY B 29 SHEET 1 C 4 GLY B 35 GLY B 38 0 SHEET 2 C 4 PHE B 133 LEU B 137 -1 O LEU B 137 N GLY B 35 SHEET 3 C 4 MET B 120 VAL B 126 -1 N PHE B 123 O LYS B 134 SHEET 4 C 4 SER B 105 VAL B 110 -1 N ARG B 109 O PHE B 122 SHEET 1 D 2 VAL B 66 LEU B 70 0 SHEET 2 D 2 ASP B 77 ARG B 81 -1 O ASP B 77 N LEU B 70 SHEET 1 E10 ILE C 166 VAL C 167 0 SHEET 2 E10 GLY C 29 GLY C 38 -1 N LEU C 36 O VAL C 167 SHEET 3 E10 ARG C 130 GLY C 139 -1 O ILE C 135 N ALA C 37 SHEET 4 E10 HIS C 118 SER C 127 -1 N ALA C 119 O TYR C 138 SHEET 5 E10 LEU C 103 THR C 113 -1 N ARG C 109 O PHE C 122 SHEET 6 E10 GLU C 91 LEU C 94 -1 N PHE C 92 O VAL C 108 SHEET 7 E10 LYS C 75 PRO C 85 -1 N VAL C 84 O THR C 93 SHEET 8 E10 TYR C 64 ARG C 72 -1 N VAL C 66 O ARG C 81 SHEET 9 E10 ALA C 53 LEU C 58 -1 N ILE C 55 O THR C 67 SHEET 10 E10 GLY C 29 GLY C 38 -1 N GLY C 29 O TYR C 56 SSBOND 1 CYS A 76 CYS A 175 1555 1555 2.03 SSBOND 2 CYS B 76 CYS B 175 1555 1555 2.03 SSBOND 3 CYS C 76 CYS C 175 1555 1555 2.04 LINK FE FE A 179 O3 CAQ A 180 1555 1555 2.72 LINK FE FE C 179 O4 CAQ C 180 1555 1555 1.79 LINK NA NA C 181 O HOH C 272 1555 1555 2.71 LINK NA NA C 184 O HOH C 266 1555 1555 3.10 CISPEP 1 GLN B 23 ASP B 24 0 -5.56 CISPEP 2 GLN B 23 ASP B 24 0 -4.71 CISPEP 3 GLN B 28 GLY B 29 0 1.42 CISPEP 4 MET B 51 TYR B 52 0 0.40 CISPEP 5 TYR B 52 ALA B 53 0 -1.51 CISPEP 6 ALA B 53 THR B 54 0 -4.23 CISPEP 7 PRO B 89 GLY B 90 0 -2.31 CISPEP 8 GLY B 90 GLU B 91 0 0.43 CISPEP 9 LEU B 103 THR B 104 0 5.94 CISPEP 10 ALA B 119 MET B 120 0 -1.07 CISPEP 11 SER B 127 GLN B 128 0 -1.22 CISPEP 12 GLU B 131 TYR B 132 0 14.57 CISPEP 13 GLY B 139 ARG B 140 0 3.11 CISPEP 14 LYS B 157 SER B 158 0 -7.28 CISPEP 15 LEU B 159 GLY B 160 0 -8.27 CISPEP 16 GLY B 160 LEU B 161 0 6.59 SITE 1 AC1 2 TYR A 106 CAQ A 180 SITE 1 AC2 6 TYR A 106 PHE A 123 LYS A 125 TYR A 132 SITE 2 AC2 6 LYS A 134 FE A 179 SITE 1 AC3 3 THR A 54 ARG A 81 TYR A 138 SITE 1 AC4 4 LYS A 142 GLU A 143 ASP A 173 GLN C 20 SITE 1 AC5 2 ASN A 96 SER A 99 SITE 1 AC6 3 THR A 145 SER A 146 GLU A 147 SITE 1 AC7 1 LYS A 125 SITE 1 AC8 1 HIS A 118 SITE 1 AC9 1 ARG B 81 SITE 1 BC1 1 TYR B 52 SITE 1 BC2 3 TRP B 79 ARG B 81 TYR B 100 SITE 1 BC3 1 CAQ C 180 SITE 1 BC4 5 PHE C 123 LYS C 125 LYS C 134 FE C 179 SITE 2 BC4 5 GOL C 188 SITE 1 BC5 2 GLN A 117 HOH C 272 SITE 1 BC6 1 LYS A 75 SITE 1 BC7 1 SER C 146 SITE 1 BC8 1 HOH C 266 SITE 1 BC9 2 TRP C 79 ARG C 81 SITE 1 CC1 11 PHE C 22 ASP C 24 PRO C 85 GLN C 88 SITE 2 CC1 11 PRO C 89 GLY C 90 GLU C 91 PHE C 92 SITE 3 CC1 11 HOH C 211 HOH C 300 HOH C 320 SITE 1 CC2 5 PRO C 85 LEU C 94 ILE C 97 TYR C 106 SITE 2 CC2 5 HOH C 326 SITE 1 CC3 5 ALA C 40 LYS C 125 TYR C 132 CAQ C 180 SITE 2 CC3 5 HOH C 297 SITE 1 CC4 7 LEU C 18 GLN C 19 GLN C 20 VAL C 111 SITE 2 CC4 7 SER C 112 HOH C 239 HOH C 259 SITE 1 CC5 1 ARG C 130 SITE 1 CC6 3 LYS C 59 GLU C 60 ASP C 61 SITE 1 CC7 4 GLN B 23 ASN C 116 ARG C 140 HOH C 279 CRYST1 115.421 115.421 118.801 90.00 90.00 90.00 P 41 21 2 24 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 0.008664 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008664 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008417 0.00000