HEADER GLYCOPROTEIN 19-OCT-05 2C4I TITLE CRYSTAL STRUCTURE OF ENGINEERED AVIDIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: AVIDIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BIOTIN, GLYCOPROTEIN, SIGNALOR EXPDTA X-RAY DIFFRACTION AUTHOR V.P.HYTONEN,J.HORHA,T.T.AIRENNE,E.A.NISKANEN,K.HELTTUNEN,M.S.JOHNSON, AUTHOR 2 T.A.SALMINEN,M.S.KULOMAA,H.R.NORDLUND REVDAT 4 13-DEC-23 2C4I 1 REMARK REVDAT 3 17-JAN-18 2C4I 1 REMARK REVDAT 2 24-FEB-09 2C4I 1 VERSN REVDAT 1 05-JUL-06 2C4I 0 JRNL AUTH V.P.HYTONEN,J.HORHA,T.T.AIRENNE,E.A.NISKANEN,K.HELTTUNEN, JRNL AUTH 2 M.S.JOHNSON,T.A.SALMINEN,M.S.KULOMAA,H.R.NORDLUND JRNL TITL CONTROLLING QUATERNARY STRUCTURE ASSEMBLY: SUBUNIT INTERFACE JRNL TITL 2 ENGINEERING AND CRYSTAL STRUCTURE OF DUAL CHAIN AVIDIN. JRNL REF J.MOL.BIOL. V. 359 1352 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16787776 JRNL DOI 10.1016/J.JMB.2006.04.044 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 19123 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1027 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1386 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE SET COUNT : 78 REMARK 3 BIN FREE R VALUE : 0.2660 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1883 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 118 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.59000 REMARK 3 B22 (A**2) : 0.59000 REMARK 3 B33 (A**2) : -1.18000 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): 0.170 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.160 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.116 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.999 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.923 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1965 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2662 ; 1.600 ; 1.936 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 238 ; 6.711 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 82 ;35.351 ;23.902 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 332 ;16.370 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;21.406 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 311 ; 0.101 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1426 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 865 ; 0.224 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1320 ; 0.302 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 140 ; 0.154 ; 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): 45 ; 0.140 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.154 ; 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): 1219 ; 1.260 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1936 ; 1.830 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 856 ; 2.340 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 726 ; 3.587 ; 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. THERE IS NCS WITHIN THE CHAIN A, SINCE THE REMARK 3 CRYSTALLIZED STRUCTURE IS A PSEUDODIMER OF TWO CIRCULARLY REMARK 3 PERMUTATED MONOMERS LINKED TOGETHER. HOWEVER, THE NCS IS REMARK 3 COMPLICATED AND NOT INCLUDED. REMARK 4 REMARK 4 2C4I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-OCT-05. REMARK 100 THE DEPOSITION ID IS D_1290026033. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX II REMARK 200 BEAMLINE : I711 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.063 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20151 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 11.90 REMARK 200 R MERGE (I) : 0.01000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.00 REMARK 200 R MERGE FOR SHELL (I) : 0.04000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1WBI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2 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+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -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 39.51850 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 39.51850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 42.31500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 39.51850 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 39.51850 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 42.31500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 39.51850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 39.51850 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 42.31500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 39.51850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 39.51850 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 42.31500 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 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC 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 BIOMT1 2 -1.000000 0.000000 0.000000 79.03700 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 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 GLY A 4 REMARK 465 ARG A 69 REMARK 465 THR A 70 REMARK 465 GLN A 71 REMARK 465 LYS A 72 REMARK 465 GLU A 73 REMARK 465 GLY A 74 REMARK 465 GLY A 75 REMARK 465 SER A 76 REMARK 465 GLY A 77 REMARK 465 GLY A 78 REMARK 465 SER A 79 REMARK 465 ALA A 80 REMARK 465 ARG A 81 REMARK 465 ASN A 136 REMARK 465 LYS A 137 REMARK 465 SER A 138 REMARK 465 GLY A 139 REMARK 465 ARG A 190 REMARK 465 THR A 191 REMARK 465 GLN A 192 REMARK 465 LYS A 193 REMARK 465 GLU A 194 REMARK 465 GLY A 195 REMARK 465 GLY A 196 REMARK 465 SER A 197 REMARK 465 GLY A 198 REMARK 465 GLY A 199 REMARK 465 GLU A 274 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 ASP A 31 -100.95 -103.04 REMARK 500 ARG A 32 109.31 -34.53 REMARK 500 CYS A 83 69.83 -111.64 REMARK 500 THR A 134 -32.11 -37.29 REMARK 500 ALA A 201 51.50 -69.96 REMARK 500 LYS A 258 66.23 29.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA AB" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW ARE ACTUALLY 9-STRANDED BARRELS WHICH ARE REPRESENTED BY REMARK 700 A 10-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1276 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTN A1274 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTN A1275 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AVD RELATED DB: PDB REMARK 900 AVIDIN COMPLEX WITH BIOTIN REMARK 900 RELATED ID: 1AVE RELATED DB: PDB REMARK 900 AVIDIN (APO FORM) REMARK 900 RELATED ID: 1IJ8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF LITE AVIDIN-BNI COMPLEX REMARK 900 RELATED ID: 1LDO RELATED DB: PDB REMARK 900 AVIDIN-NORBIOITN COMPLEX REMARK 900 RELATED ID: 1LDQ RELATED DB: PDB REMARK 900 AVIDIN-HOMOBIOTIN COMPLEX REMARK 900 RELATED ID: 1LEL RELATED DB: PDB REMARK 900 THE AVIDIN BCAP COMPLEX REMARK 900 RELATED ID: 1NQN RELATED DB: PDB REMARK 900 STRAYCTURE OF AVM-W110K (W110K MUTANT OF AVIDIN) REMARK 900 RELATED ID: 1RAV RELATED DB: PDB REMARK 900 RECOMBINANT AVIDIN REMARK 900 RELATED ID: 1VYO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AVIDIN REMARK 900 RELATED ID: 2AVI RELATED DB: PDB REMARK 900 AVIDIN COMPLEX WITH BIOTIN REMARK 900 RELATED ID: 2CAM RELATED DB: PDB REMARK 900 AVIDIN MUTANT (K3E,K9E,R26D,R124L) REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUES ARE MISSING FROM N-TERMINUS OF THE CRYSTALLIZED REMARK 999 SEQUENCE DUE TO CLONING STRATEGY AND POST-TRANSLATIONAL REMARK 999 PROCESSING. THE FIRST RESIDUE (G) OF THE CRYSTALLIZED REMARK 999 PROTEIN IS A RESULT OF CLONING STRATEGY, TOO. DBREF 2C4I A 4 81 PDB 2C4I 2C4I 4 81 DBREF 2C4I A 82 135 UNP P02701 AVID_CHICK 27 80 DBREF 2C4I A 136 140 PDB 2C4I 2C4I 136 140 DBREF 2C4I A 141 189 UNP P02701 AVID_CHICK 99 147 DBREF 2C4I A 190 274 PDB 2C4I 2C4I 190 274 SEQADV 2C4I GLN A 132 UNP P02701 GLU 77 CONFLICT SEQRES 1 A 271 GLY THR GLN PRO THR PHE GLY PHE THR VAL ASN TRP LYS SEQRES 2 A 271 PHE SER GLU SER THR THR VAL PHE THR GLY GLN CYS PHE SEQRES 3 A 271 ILE ASP ARG ASN GLY LYS GLU VAL LEU LYS THR MET TRP SEQRES 4 A 271 LEU LEU ARG SER SER VAL ASN ASP ILE GLY ASP ASP TRP SEQRES 5 A 271 LYS ALA THR ARG VAL GLY ILE ASN ILE PHE THR ARG LEU SEQRES 6 A 271 ARG THR GLN LYS GLU GLY GLY SER GLY GLY SER ALA ARG SEQRES 7 A 271 LYS CYS SER LEU THR GLY LYS TRP THR ASN ASP LEU GLY SEQRES 8 A 271 SER ASN MET THR ILE GLY ALA VAL ASN SER ARG GLY GLU SEQRES 9 A 271 PHE THR GLY THR TYR ILE THR ALA VAL THR ALA THR SER SEQRES 10 A 271 ASN GLU ILE LYS GLU SER PRO LEU HIS GLY THR GLN ASN SEQRES 11 A 271 THR ILE ASN LYS SER GLY GLY SER THR THR VAL PHE THR SEQRES 12 A 271 GLY GLN CYS PHE ILE ASP ARG ASN GLY LYS GLU VAL LEU SEQRES 13 A 271 LYS THR MET TRP LEU LEU ARG SER SER VAL ASN ASP ILE SEQRES 14 A 271 GLY ASP ASP TRP LYS ALA THR ARG VAL GLY ILE ASN ILE SEQRES 15 A 271 PHE THR ARG LEU ARG THR GLN LYS GLU GLY GLY SER GLY SEQRES 16 A 271 GLY SER ALA ARG LYS CYS SER LEU THR GLY LYS TRP THR SEQRES 17 A 271 ASN ASP LEU GLY SER ASN MET THR ILE GLY ALA VAL ASN SEQRES 18 A 271 SER ARG GLY GLU PHE THR GLY THR TYR ILE THR ALA VAL SEQRES 19 A 271 THR ALA THR SER ASN GLU ILE LYS GLU SER PRO LEU HIS SEQRES 20 A 271 GLY THR GLN ASN THR ILE ASN LYS ARG THR GLN PRO THR SEQRES 21 A 271 PHE GLY PHE THR VAL ASN TRP LYS PHE SER GLU HET BTN A1274 16 HET BTN A1275 16 HET SO4 A1276 5 HETNAM BTN BIOTIN HETNAM SO4 SULFATE ION FORMUL 2 BTN 2(C10 H16 N2 O3 S) FORMUL 4 SO4 O4 S 2- FORMUL 5 HOH *118(H2 O) HELIX 1 1 ARG A 32 GLY A 34 5 3 HELIX 2 2 ASP A 50 LYS A 56 5 7 HELIX 3 3 ASP A 171 LYS A 177 5 7 SHEET 1 AA10 THR A 8 ASN A 14 0 SHEET 2 AA10 THR A 21 ILE A 30 -1 O THR A 22 N VAL A 13 SHEET 3 AA10 GLU A 36 ARG A 45 -1 O VAL A 37 N PHE A 29 SHEET 4 AA10 THR A 58 ARG A 67 -1 O ARG A 59 N LEU A 44 SHEET 5 AA10 GLY A 87 ASN A 91 -1 O THR A 90 N THR A 66 SHEET 6 AA10 ASN A 96 ILE A 99 -1 O MET A 97 N TRP A 89 SHEET 7 AA10 GLU A 107 ILE A 113 -1 O THR A 111 N THR A 98 SHEET 8 AA10 SER A 126 GLN A 132 -1 O SER A 126 N TYR A 112 SHEET 9 AA10 THR A 8 ASN A 14 -1 O GLY A 10 N THR A 131 SHEET 10 AA10 THR A 8 ASN A 14 0 SHEET 1 AB10 THR A 142 ILE A 151 0 SHEET 2 AB10 GLU A 157 ARG A 166 -1 O VAL A 158 N PHE A 150 SHEET 3 AB10 THR A 179 ARG A 188 -1 O ARG A 180 N LEU A 165 SHEET 4 AB10 GLY A 208 ASN A 212 -1 O THR A 211 N THR A 187 SHEET 5 AB10 ASN A 217 ILE A 220 -1 O MET A 218 N TRP A 210 SHEET 6 AB10 GLU A 228 ILE A 234 -1 O THR A 232 N THR A 219 SHEET 7 AB10 SER A 247 GLN A 253 -1 O SER A 247 N TYR A 233 SHEET 8 AB10 THR A 263 ASN A 269 -1 O GLY A 265 N THR A 252 SHEET 9 AB10 THR A 142 ILE A 151 -1 O THR A 143 N VAL A 268 SHEET 10 AB10 THR A 142 ILE A 151 0 SSBOND 1 CYS A 28 CYS A 83 1555 1555 2.02 SSBOND 2 CYS A 149 CYS A 204 1555 1555 2.02 SITE 1 AC1 6 GLY A 155 LYS A 156 GLU A 157 ARG A 188 SITE 2 AC1 6 HOH A2117 HOH A2118 SITE 1 AC2 17 TRP A 15 PHE A 17 SER A 18 SER A 20 SITE 2 AC2 17 THR A 22 TRP A 42 TRP A 55 ASN A 63 SITE 3 AC2 17 ASN A 91 SER A 95 TYR A 112 THR A 114 SITE 4 AC2 17 VAL A 116 THR A 117 ALA A 118 THR A 119 SITE 5 AC2 17 HOH A2115 SITE 1 AC3 17 SER A 141 THR A 143 TRP A 163 TRP A 176 SITE 2 AC3 17 ASN A 184 ASN A 212 LEU A 214 SER A 216 SITE 3 AC3 17 TYR A 233 THR A 235 VAL A 237 THR A 238 SITE 4 AC3 17 ALA A 239 THR A 240 TRP A 270 SER A 273 SITE 5 AC3 17 HOH A2116 CRYST1 79.037 79.037 84.630 90.00 90.00 90.00 P 42 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 0.012652 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012652 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011816 0.00000