HEADER PROTEIN BINDING 25-NOV-08 3FDC TITLE CRYSTAL STRUCTURE OF AVIDIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: AVIDIN; COMPND 3 CHAIN: A, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: BANTAM,CHICKENS; SOURCE 4 ORGANISM_TAXID: 9031 KEYWDS BETA BARREL, BIOTIN, GLYCOPROTEIN, POLYMORPHISM, SECRETED, PROTEIN KEYWDS 2 BINDING EXPDTA X-RAY DIFFRACTION AUTHOR K.D.BARKER,M.H.SAZINSKY,A.L.ECKERMANN,C.ABAJIAN,M.R.HARTINGS, AUTHOR 2 A.C.ROSENZWEIG,T.J.MEADE REVDAT 2 06-SEP-23 3FDC 1 REMARK SEQADV REVDAT 1 01-DEC-09 3FDC 0 JRNL AUTH K.D.BARKER,A.L.ECKERMANN,M.H.SAZINSKY,M.R.HARTINGS, JRNL AUTH 2 C.ABAJIAN,D.GEORGANOPOULOU,M.A.RATNER,A.C.ROSENZWEIG, JRNL AUTH 3 T.J.MEADE JRNL TITL PROTEIN BINDING AND THE ELECTRONIC PROPERTIES OF IRON(II) JRNL TITL 2 COMPLEXES: AN ELECTROCHEMICAL AND OPTICAL INVESTIGATION OF JRNL TITL 3 OUTER SPHERE EFFECTS. JRNL REF BIOCONJUG.CHEM. V. 20 1930 2009 JRNL REFN ISSN 1043-1802 JRNL PMID 19788194 JRNL DOI 10.1021/BC900270A REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 5233 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.255 REMARK 3 FREE R VALUE : 0.330 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.27 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.4240 REMARK 3 BIN FREE R VALUE : 0.4240 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 92 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1848 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 61 REMARK 3 SOLVENT ATOMS : 14 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 3FDC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAR-09. REMARK 100 THE DEPOSITION ID IS D_1000050448. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 5ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.279 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 5233 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.30 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : 0.09500 REMARK 200 FOR THE DATA SET : 28.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1LDO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3000, 100 MM SODIUM ACETATE, REMARK 280 PH 4.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 296.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.21333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 28.60667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 28.60667 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 57.21333 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 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: 9940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -28.60667 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 1 REMARK 465 ARG A 2 REMARK 465 LYS A 3 REMARK 465 SER A 41 REMARK 465 ARG A 124 REMARK 465 THR A 125 REMARK 465 GLN A 126 REMARK 465 LYS A 127 REMARK 465 GLU A 128 REMARK 465 ALA B 1 REMARK 465 ARG B 2 REMARK 465 ILE B 56 REMARK 465 ASN B 57 REMARK 465 ARG B 124 REMARK 465 THR B 125 REMARK 465 GLN B 126 REMARK 465 LYS B 127 REMARK 465 GLU B 128 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 LYS B 3 CB CG CD CE NZ REMARK 470 LYS B 45 CG CD CE NZ REMARK 470 LYS B 111 CG CD CE NZ 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 CZ ARG A 87 O HOH B 418 4555 0.91 REMARK 500 NH1 ARG A 87 O HOH B 418 4555 0.93 REMARK 500 NE ARG A 87 O HOH B 418 4555 1.54 REMARK 500 CD ARG A 87 O HOH B 418 4555 2.09 REMARK 500 NH2 ARG A 87 O HOH B 418 4555 2.11 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 ILE A 44 CB - CA - C ANGL. DEV. = 15.1 DEGREES REMARK 500 ILE A 44 CA - C - N ANGL. DEV. = 17.5 DEGREES REMARK 500 ILE A 44 O - C - N ANGL. DEV. = -9.8 DEGREES REMARK 500 LYS A 45 N - CA - CB ANGL. DEV. = 15.7 DEGREES REMARK 500 LYS A 45 CA - CB - CG ANGL. DEV. = 13.4 DEGREES REMARK 500 THR A 76 C - N - CA ANGL. DEV. = 21.1 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 MET A 18 136.41 178.56 REMARK 500 ASN A 24 172.98 -48.99 REMARK 500 GLU A 28 155.89 -35.94 REMARK 500 THR A 38 -165.45 -166.13 REMARK 500 ALA A 39 22.96 -75.16 REMARK 500 ILE A 44 -156.95 -63.53 REMARK 500 LYS A 45 157.69 132.26 REMARK 500 LYS A 58 75.29 32.26 REMARK 500 ARG A 59 -150.65 -87.23 REMARK 500 THR A 60 -14.78 -147.51 REMARK 500 SER A 73 154.21 83.46 REMARK 500 SER A 75 -154.78 -111.54 REMARK 500 THR A 76 154.49 175.38 REMARK 500 ILE A 85 38.54 -146.18 REMARK 500 ASP A 86 130.70 -28.73 REMARK 500 ARG A 87 -16.39 -23.53 REMARK 500 THR A 121 -160.89 -125.21 REMARK 500 ASN B 24 -147.04 -95.01 REMARK 500 THR B 40 -167.13 -122.65 REMARK 500 ILE B 44 80.94 -69.51 REMARK 500 GLU B 46 162.81 -48.44 REMARK 500 PHE B 72 31.87 -93.32 REMARK 500 SER B 73 155.30 175.25 REMARK 500 ASP B 86 96.51 -56.17 REMARK 500 ARG B 87 -56.58 21.94 REMARK 500 VAL B 103 -169.18 -114.61 REMARK 500 ILE B 106 15.53 -68.12 REMARK 500 ASP B 108 35.33 -76.05 REMARK 500 LYS B 111 9.08 -68.18 REMARK 500 ASN B 118 118.20 -178.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 THR A 38 -17.25 REMARK 500 ILE A 44 17.38 REMARK 500 THR A 76 -16.28 REMARK 500 ARG A 87 -12.71 REMARK 500 GLY B 89 10.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 DISTANCE BETWEEN C16 AND C19 ATOMS OF BTF129 IS 1.85A FOR CHAIN B REMARK 600 AND 1.81A FOR CHAIN A. REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 BTF A 129 REMARK 610 BTF B 129 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTF A 129 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTF B 129 REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUE A ILE 56 AND RESIDUE A ASN 57 ARE NOT LINKED PROPERLY. REMARK 999 DISTANCE OF C-N BOND IS 1.72A. DBREF 3FDC A 1 128 UNP P02701 AVID_CHICK 25 152 DBREF 3FDC B 1 128 UNP P02701 AVID_CHICK 25 152 SEQADV 3FDC THR A 34 UNP P02701 ILE 58 VARIANT SEQADV 3FDC GLU A 53 UNP P02701 GLN 77 CONFLICT SEQADV 3FDC THR B 34 UNP P02701 ILE 58 VARIANT SEQADV 3FDC GLU B 53 UNP P02701 GLN 77 CONFLICT SEQRES 1 A 128 ALA ARG LYS CYS SER LEU THR GLY LYS TRP THR ASN ASP SEQRES 2 A 128 LEU GLY SER ASN MET THR ILE GLY ALA VAL ASN SER ARG SEQRES 3 A 128 GLY GLU PHE THR GLY THR TYR THR THR ALA VAL THR ALA SEQRES 4 A 128 THR SER ASN GLU ILE LYS GLU SER PRO LEU HIS GLY THR SEQRES 5 A 128 GLU ASN THR ILE ASN LYS ARG THR GLN PRO THR PHE GLY SEQRES 6 A 128 PHE THR VAL ASN TRP LYS PHE SER GLU SER THR THR VAL SEQRES 7 A 128 PHE THR GLY GLN CYS PHE ILE ASP ARG ASN GLY LYS GLU SEQRES 8 A 128 VAL LEU LYS THR MET TRP LEU LEU ARG SER SER VAL ASN SEQRES 9 A 128 ASP ILE GLY ASP ASP TRP LYS ALA THR ARG VAL GLY ILE SEQRES 10 A 128 ASN ILE PHE THR ARG LEU ARG THR GLN LYS GLU SEQRES 1 B 128 ALA ARG LYS CYS SER LEU THR GLY LYS TRP THR ASN ASP SEQRES 2 B 128 LEU GLY SER ASN MET THR ILE GLY ALA VAL ASN SER ARG SEQRES 3 B 128 GLY GLU PHE THR GLY THR TYR THR THR ALA VAL THR ALA SEQRES 4 B 128 THR SER ASN GLU ILE LYS GLU SER PRO LEU HIS GLY THR SEQRES 5 B 128 GLU ASN THR ILE ASN LYS ARG THR GLN PRO THR PHE GLY SEQRES 6 B 128 PHE THR VAL ASN TRP LYS PHE SER GLU SER THR THR VAL SEQRES 7 B 128 PHE THR GLY GLN CYS PHE ILE ASP ARG ASN GLY LYS GLU SEQRES 8 B 128 VAL LEU LYS THR MET TRP LEU LEU ARG SER SER VAL ASN SEQRES 9 B 128 ASP ILE GLY ASP ASP TRP LYS ALA THR ARG VAL GLY ILE SEQRES 10 B 128 ASN ILE PHE THR ARG LEU ARG THR GLN LYS GLU HET BTF A 129 23 HET BTF B 129 38 HETNAM BTF IRON(II) TETRACYANO-5-(2-OXO-HEXAHYDRO-THIENO[3,4- HETNAM 2 BTF D]IMIDAZOL-6-YL)-PENTANOIC ACID (4'-METHYL-[2, HETNAM 3 BTF 2']BIPYRIDINYL-4-YLMETHYL)-AMIDE FORMUL 3 BTF 2(C26 H27 FE N9 O2 S) FORMUL 5 HOH *14(H2 O) HELIX 1 1 ASP A 105 ASP A 109 5 5 HELIX 2 2 ASP B 109 LYS B 111 5 3 SHEET 1 A 9 GLY A 8 THR A 11 0 SHEET 2 A 9 ASN A 17 ILE A 20 -1 O MET A 18 N TRP A 10 SHEET 3 A 9 GLU A 28 THR A 34 -1 O THR A 32 N THR A 19 SHEET 4 A 9 GLU A 46 THR A 52 -1 O GLY A 51 N PHE A 29 SHEET 5 A 9 THR A 63 VAL A 68 -1 O THR A 67 N HIS A 50 SHEET 6 A 9 THR A 77 PHE A 84 -1 O THR A 77 N VAL A 68 SHEET 7 A 9 VAL A 92 ARG A 100 -1 O VAL A 92 N PHE A 84 SHEET 8 A 9 THR A 113 ARG A 122 -1 O PHE A 120 N LEU A 93 SHEET 9 A 9 GLY A 8 THR A 11 -1 N THR A 11 O THR A 121 SHEET 1 B 9 GLY B 8 ASN B 12 0 SHEET 2 B 9 ASN B 17 ILE B 20 -1 O MET B 18 N TRP B 10 SHEET 3 B 9 GLU B 28 THR B 34 -1 O THR B 32 N THR B 19 SHEET 4 B 9 PRO B 48 GLU B 53 -1 O LEU B 49 N GLY B 31 SHEET 5 B 9 THR B 63 ASN B 69 -1 O THR B 67 N HIS B 50 SHEET 6 B 9 THR B 76 ASP B 86 -1 O PHE B 79 N PHE B 66 SHEET 7 B 9 LYS B 90 ARG B 100 -1 O VAL B 92 N PHE B 84 SHEET 8 B 9 THR B 113 THR B 121 -1 O PHE B 120 N LEU B 93 SHEET 9 B 9 GLY B 8 ASN B 12 -1 N THR B 11 O THR B 121 SSBOND 1 CYS A 4 CYS A 83 1555 1555 2.03 SSBOND 2 CYS B 4 CYS B 83 1555 1555 2.04 SITE 1 AC1 13 ASN A 12 TYR A 33 THR A 35 THR A 38 SITE 2 AC1 13 ALA A 39 TRP A 70 SER A 73 SER A 75 SITE 3 AC1 13 THR A 77 TRP A 97 LEU A 99 TRP A 110 SITE 4 AC1 13 ASN A 118 SITE 1 AC2 20 ASN B 12 SER B 16 TYR B 33 THR B 35 SITE 2 AC2 20 VAL B 37 THR B 38 ALA B 39 THR B 40 SITE 3 AC2 20 SER B 41 TRP B 70 SER B 73 GLU B 74 SITE 4 AC2 20 THR B 77 TRP B 97 LEU B 99 SER B 101 SITE 5 AC2 20 SER B 102 TRP B 110 ASN B 118 HOH B 131 CRYST1 74.200 74.200 85.820 90.00 90.00 120.00 P 32 2 1 12 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 0.013477 0.007781 0.000000 0.00000 SCALE2 0.000000 0.015562 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011652 0.00000