HEADER UNKNOWN FUNCTION 22-JAN-03 1NQM TITLE STRUCTURE OF SAVM-W120K, STREPTAVIDIN MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: STREPTAVIDIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES AVIDINII; SOURCE 3 ORGANISM_TAXID: 1895; SOURCE 4 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 5 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 7 EXPRESSION_SYSTEM_CELL_LINE: JM109; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS AVIDIN, STREPTAVIDIN, BIOTIN, MONOMER-MONOMER INTERACTION, HIGH KEYWDS 2 AFFINITY SYSTEMS, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR Y.PAZY,Y.EISENBERG-DOMOVICH,O.H.LAITINEN,M.S.KULOMAA,E.A.BAYER, AUTHOR 2 M.WILCHEK,O.LIVNAH REVDAT 5 14-FEB-24 1NQM 1 REMARK REVDAT 4 27-OCT-21 1NQM 1 REMARK SEQADV REVDAT 3 31-JAN-18 1NQM 1 REMARK REVDAT 2 24-FEB-09 1NQM 1 VERSN REVDAT 1 15-JUL-03 1NQM 0 JRNL AUTH Y.PAZY,Y.EISENBERG-DOMOVICH,O.H.LAITINEN,M.S.KULOMAA, JRNL AUTH 2 E.A.BAYER,M.WILCHEK,O.LIVNAH JRNL TITL DIMER-TETRAMER TRANSITION BETWEEN SOLUTION AND CRYSTALLINE JRNL TITL 2 STATES OF STREPTAVIDIN AND AVIDIN MUTANTS. JRNL REF J.BACTERIOL. V. 185 4050 2003 JRNL REFN ISSN 0021-9193 JRNL PMID 12837778 JRNL DOI 10.1128/JB.185.14.4050-4056.2003 REMARK 2 REMARK 2 RESOLUTION. 1.70 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 49242 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) : 0.212 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2467 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 3526 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 223 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 1NQM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-JAN-03. REMARK 100 THE DEPOSITION ID IS D_1000018116. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.45 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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 <I/SIGMA(I)> FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 6K, 0.3M SODIUM ACETATE, 0.1M REMARK 280 CAC. BUFFER, PH 6.45, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 20K, TEMPERATURE 293.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 50.20350 REMARK 290 SMTRY3 2 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 ALA A 0 REMARK 465 ASP A 1 REMARK 465 PRO A 2 REMARK 465 SER A 3 REMARK 465 LYS A 4 REMARK 465 ASP A 5 REMARK 465 SER A 6 REMARK 465 LYS A 7 REMARK 465 ALA A 8 REMARK 465 GLN A 9 REMARK 465 VAL A 10 REMARK 465 SER A 11 REMARK 465 ALA A 12 REMARK 465 ALA A 13 REMARK 465 GLU A 14 REMARK 465 ALA A 15 REMARK 465 LYS A 134 REMARK 465 PRO A 135 REMARK 465 ALA B 200 REMARK 465 ASP B 201 REMARK 465 PRO B 202 REMARK 465 SER B 203 REMARK 465 LYS B 204 REMARK 465 ASP B 205 REMARK 465 SER B 206 REMARK 465 LYS B 207 REMARK 465 ALA B 208 REMARK 465 GLN B 209 REMARK 465 VAL B 210 REMARK 465 SER B 211 REMARK 465 ALA B 212 REMARK 465 ALA B 213 REMARK 465 GLU B 214 REMARK 465 ALA B 215 REMARK 465 PRO B 335 REMARK 465 ALA C 400 REMARK 465 ASP C 401 REMARK 465 PRO C 402 REMARK 465 SER C 403 REMARK 465 LYS C 404 REMARK 465 ASP C 405 REMARK 465 SER C 406 REMARK 465 LYS C 407 REMARK 465 ALA C 408 REMARK 465 GLN C 409 REMARK 465 VAL C 410 REMARK 465 SER C 411 REMARK 465 ALA C 412 REMARK 465 ALA C 413 REMARK 465 GLU C 414 REMARK 465 ALA C 415 REMARK 465 PRO C 535 REMARK 465 ALA D 600 REMARK 465 ASP D 601 REMARK 465 PRO D 602 REMARK 465 SER D 603 REMARK 465 LYS D 604 REMARK 465 ASP D 605 REMARK 465 SER D 606 REMARK 465 LYS D 607 REMARK 465 ALA D 608 REMARK 465 GLN D 609 REMARK 465 VAL D 610 REMARK 465 SER D 611 REMARK 465 ALA D 612 REMARK 465 ALA D 613 REMARK 465 GLU D 614 REMARK 465 ALA D 615 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 GLU A 116 CG CD OE1 OE2 REMARK 470 GLU B 316 CG CD OE1 OE2 REMARK 470 GLU C 516 CG CD OE1 OE2 REMARK 470 GLU D 716 CG 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 SER A 52 -149.65 61.46 REMARK 500 GLU A 101 77.77 -111.03 REMARK 500 SER B 252 -159.39 62.42 REMARK 500 ALA B 300 -74.05 -54.99 REMARK 500 SER C 452 -158.91 65.33 REMARK 500 THR C 466 56.81 -99.40 REMARK 500 GLU C 501 66.90 -119.94 REMARK 500 SER D 652 -158.05 68.04 REMARK 500 ALA D 663 67.28 -152.07 REMARK 500 ASP D 667 6.79 -152.36 REMARK 500 ASN D 681 -159.50 -147.26 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 BTN A 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTN B 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTN C 550 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTN D 750 DBREF 1NQM A 0 135 UNP P22629 SAV_STRAV 24 159 DBREF 1NQM B 200 335 UNP P22629 SAV_STRAV 24 159 DBREF 1NQM C 400 535 UNP P22629 SAV_STRAV 24 159 DBREF 1NQM D 600 735 UNP P22629 SAV_STRAV 24 159 SEQADV 1NQM LYS A 120 UNP P22629 TRP 144 ENGINEERED MUTATION SEQADV 1NQM LYS B 320 UNP P22629 TRP 144 ENGINEERED MUTATION SEQADV 1NQM LYS C 520 UNP P22629 TRP 144 ENGINEERED MUTATION SEQADV 1NQM LYS D 720 UNP P22629 TRP 144 ENGINEERED MUTATION SEQRES 1 A 136 ALA ASP PRO SER LYS ASP SER LYS ALA GLN VAL SER ALA SEQRES 2 A 136 ALA GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU SEQRES 3 A 136 GLY SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA SEQRES 4 A 136 LEU THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SEQRES 5 A 136 SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO SEQRES 6 A 136 ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL SEQRES 7 A 136 ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR SEQRES 8 A 136 THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG SEQRES 9 A 136 ILE ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU SEQRES 10 A 136 ALA ASN ALA LYS LYS SER THR LEU VAL GLY HIS ASP THR SEQRES 11 A 136 PHE THR LYS VAL LYS PRO SEQRES 1 B 136 ALA ASP PRO SER LYS ASP SER LYS ALA GLN VAL SER ALA SEQRES 2 B 136 ALA GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU SEQRES 3 B 136 GLY SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA SEQRES 4 B 136 LEU THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SEQRES 5 B 136 SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO SEQRES 6 B 136 ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL SEQRES 7 B 136 ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR SEQRES 8 B 136 THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG SEQRES 9 B 136 ILE ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU SEQRES 10 B 136 ALA ASN ALA LYS LYS SER THR LEU VAL GLY HIS ASP THR SEQRES 11 B 136 PHE THR LYS VAL LYS PRO SEQRES 1 C 136 ALA ASP PRO SER LYS ASP SER LYS ALA GLN VAL SER ALA SEQRES 2 C 136 ALA GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU SEQRES 3 C 136 GLY SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA SEQRES 4 C 136 LEU THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SEQRES 5 C 136 SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO SEQRES 6 C 136 ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL SEQRES 7 C 136 ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR SEQRES 8 C 136 THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG SEQRES 9 C 136 ILE ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU SEQRES 10 C 136 ALA ASN ALA LYS LYS SER THR LEU VAL GLY HIS ASP THR SEQRES 11 C 136 PHE THR LYS VAL LYS PRO SEQRES 1 D 136 ALA ASP PRO SER LYS ASP SER LYS ALA GLN VAL SER ALA SEQRES 2 D 136 ALA GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU SEQRES 3 D 136 GLY SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA SEQRES 4 D 136 LEU THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SEQRES 5 D 136 SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO SEQRES 6 D 136 ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL SEQRES 7 D 136 ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR SEQRES 8 D 136 THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG SEQRES 9 D 136 ILE ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU SEQRES 10 D 136 ALA ASN ALA LYS LYS SER THR LEU VAL GLY HIS ASP THR SEQRES 11 D 136 PHE THR LYS VAL LYS PRO HET BTN A 150 16 HET BTN B 350 16 HET BTN C 550 16 HET BTN D 750 16 HETNAM BTN BIOTIN FORMUL 5 BTN 4(C10 H16 N2 O3 S) FORMUL 9 HOH *223(H2 O) HELIX 1 1 THR A 115 LYS A 121 5 7 HELIX 2 2 THR B 315 LYS B 321 5 7 HELIX 3 3 THR C 515 LYS C 521 5 7 HELIX 4 4 THR D 715 LYS D 721 5 7 SHEET 1 A 9 GLY A 19 ASN A 23 0 SHEET 2 A 9 THR A 28 ALA A 33 -1 O PHE A 29 N TRP A 21 SHEET 3 A 9 ALA A 38 GLU A 44 -1 O THR A 42 N ILE A 30 SHEET 4 A 9 TYR A 54 TYR A 60 -1 O GLY A 58 N LEU A 39 SHEET 5 A 9 THR A 71 LYS A 80 -1 O THR A 76 N THR A 57 SHEET 6 A 9 ASN A 85 VAL A 97 -1 O TYR A 96 N THR A 71 SHEET 7 A 9 ARG A 103 SER A 112 -1 O GLN A 107 N SER A 93 SHEET 8 A 9 THR A 123 THR A 131 -1 O PHE A 130 N ILE A 104 SHEET 9 A 9 GLY A 19 ASN A 23 -1 N TYR A 22 O THR A 131 SHEET 1 B 9 GLY B 219 ASN B 223 0 SHEET 2 B 9 THR B 228 ALA B 233 -1 O PHE B 229 N TRP B 221 SHEET 3 B 9 ALA B 238 GLU B 244 -1 O THR B 242 N ILE B 230 SHEET 4 B 9 TYR B 254 TYR B 260 -1 O GLY B 258 N LEU B 239 SHEET 5 B 9 THR B 271 LYS B 280 -1 O THR B 276 N THR B 257 SHEET 6 B 9 ASN B 285 VAL B 297 -1 O TRP B 292 N TRP B 275 SHEET 7 B 9 ARG B 303 SER B 312 -1 O ARG B 303 N VAL B 297 SHEET 8 B 9 THR B 323 THR B 331 -1 O PHE B 330 N ILE B 304 SHEET 9 B 9 GLY B 219 ASN B 223 -1 N TYR B 222 O THR B 331 SHEET 1 C 9 GLY C 419 ASN C 423 0 SHEET 2 C 9 THR C 428 ALA C 433 -1 O PHE C 429 N TRP C 421 SHEET 3 C 9 ALA C 438 GLU C 444 -1 O THR C 440 N THR C 432 SHEET 4 C 9 TYR C 454 TYR C 460 -1 O GLY C 458 N LEU C 439 SHEET 5 C 9 THR C 471 LYS C 480 -1 O THR C 476 N THR C 457 SHEET 6 C 9 ASN C 485 VAL C 497 -1 O THR C 490 N VAL C 477 SHEET 7 C 9 ARG C 503 SER C 512 -1 O GLN C 507 N SER C 493 SHEET 8 C 9 THR C 523 THR C 531 -1 O PHE C 530 N ILE C 504 SHEET 9 C 9 GLY C 419 ASN C 423 -1 N TYR C 422 O THR C 531 SHEET 1 D 9 GLY D 619 ASN D 623 0 SHEET 2 D 9 THR D 628 ALA D 633 -1 O PHE D 629 N TRP D 621 SHEET 3 D 9 ALA D 638 GLU D 644 -1 O THR D 640 N THR D 632 SHEET 4 D 9 TYR D 654 TYR D 660 -1 O GLY D 658 N LEU D 639 SHEET 5 D 9 THR D 671 LYS D 680 -1 O THR D 676 N THR D 657 SHEET 6 D 9 ASN D 685 VAL D 697 -1 O THR D 690 N VAL D 677 SHEET 7 D 9 ARG D 703 SER D 712 -1 O ARG D 703 N VAL D 697 SHEET 8 D 9 THR D 723 THR D 731 -1 O LEU D 724 N LEU D 710 SHEET 9 D 9 GLY D 619 ASN D 623 -1 N TYR D 622 O THR D 731 SITE 1 AC1 15 ASN A 23 LEU A 25 SER A 27 TYR A 43 SITE 2 AC1 15 SER A 45 VAL A 47 GLY A 48 ASN A 49 SITE 3 AC1 15 TRP A 79 SER A 88 THR A 90 TRP A 108 SITE 4 AC1 15 ASP A 128 HOH A 978 LYS B 320 SITE 1 AC2 13 LYS A 120 ASN B 223 SER B 227 TYR B 243 SITE 2 AC2 13 SER B 245 VAL B 247 ASN B 249 TRP B 279 SITE 3 AC2 13 SER B 288 THR B 290 TRP B 308 ASP B 328 SITE 4 AC2 13 HOH B 887 SITE 1 AC3 13 ASN C 423 SER C 427 TYR C 443 SER C 445 SITE 2 AC3 13 VAL C 447 ASN C 449 TRP C 479 SER C 488 SITE 3 AC3 13 THR C 490 TRP C 508 ASP C 528 HOH C 977 SITE 4 AC3 13 LYS D 720 SITE 1 AC4 13 LYS C 520 ASN D 623 SER D 627 TYR D 643 SITE 2 AC4 13 SER D 645 VAL D 647 ASN D 649 TRP D 679 SITE 3 AC4 13 SER D 688 THR D 690 TRP D 708 ASP D 728 SITE 4 AC4 13 HOH D 979 CRYST1 50.433 100.407 52.511 90.00 112.12 90.00 P 1 21 1 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 0.019828 0.000000 0.008059 0.00000 SCALE2 0.000000 0.009959 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020557 0.00000