HEADER BIOTIN-BINDING PROTEIN 04-MAY-16 5B5G TITLE CRYSTAL STRUCTURE OF ALIS4-STREPTAVIDIN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: STREPTAVIDIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 40-159 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES AVIDINII; SOURCE 3 ORGANISM_TAXID: 1895 KEYWDS BIOTIN-BINDING PROTEIN, HIGH-STRENGTH AGAROSE HYDROGEL EXPDTA X-RAY DIFFRACTION AUTHOR S.SUGIYAMA,T.TERAI,K.KAKINOUCHI,R.FUJIKAKE,T.NAGANO,Y.URANO REVDAT 3 08-NOV-23 5B5G 1 REMARK REVDAT 2 26-FEB-20 5B5G 1 REMARK REVDAT 1 01-MAR-17 5B5G 0 JRNL AUTH R.TACHIBANA,T.TERAI,G.BONCOMPAIN,S.SUGIYAMA,N.SAITO,F.PEREZ, JRNL AUTH 2 Y.URANO JRNL TITL IMPROVING THE SOLUBILITY OF ARTIFICIAL LIGANDS OF JRNL TITL 2 STREPTAVIDIN TO ENABLE MORE PRACTICAL REVERSIBLE SWITCHING JRNL TITL 3 OF PROTEIN LOCALIZATION IN CELLS JRNL REF CHEMBIOCHEM V. 18 358 2017 JRNL REFN ESSN 1439-7633 JRNL PMID 27905160 JRNL DOI 10.1002/CBIC.201600640 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.21 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 63027 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) : 0.147 REMARK 3 R VALUE (WORKING SET) : 0.145 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3384 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4153 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 84.41 REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE SET COUNT : 226 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3592 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 339 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.32 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.77000 REMARK 3 B22 (A**2) : 0.57000 REMARK 3 B33 (A**2) : 0.21000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.04000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.091 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.077 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.058 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.697 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3942 ; 0.018 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 3412 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5431 ; 1.868 ; 1.909 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7824 ; 0.871 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 521 ; 7.063 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 158 ;30.352 ;23.861 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 522 ;12.874 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;21.743 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 604 ; 0.121 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4714 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 986 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 2030 ; 2.629 ; 1.529 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2029 ; 2.623 ; 1.528 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2569 ; 3.050 ; 2.275 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2570 ; 3.051 ; 2.277 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1912 ; 3.261 ; 1.777 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1913 ; 3.261 ; 1.777 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2863 ; 3.626 ; 2.554 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4612 ; 3.619 ;13.505 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4457 ; 3.500 ;13.132 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 7354 ; 5.849 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 122 ;19.343 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 7473 ; 8.085 ; 5.000 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 5B5G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAY-16. REMARK 100 THE DEPOSITION ID IS D_1300000390. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-FEB-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL38B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66421 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 57.210 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.35200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 4Y59 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS-HCL (PH8.0), 30%(W/V) PEG REMARK 280 1000, 2.0% AGAROSE HYDROGEL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K 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 42.21150 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: 10660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -59.0 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 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 -155.75 62.39 REMARK 500 SER A 52 -154.23 55.10 REMARK 500 TRP A 79 45.86 -82.29 REMARK 500 ALA B 46 -117.49 -120.57 REMARK 500 VAL B 47 109.66 168.63 REMARK 500 THR B 66 61.05 -115.03 REMARK 500 GLU B 101 61.32 -117.11 REMARK 500 TRP D 79 48.00 -87.09 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 SO3 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO3 A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO3 A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO3 B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO3 B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO3 C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 6FX C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO3 D 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 6FX D 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5B5F RELATED DB: PDB DBREF 5B5G A 16 135 UNP P22629 SAV_STRAV 40 159 DBREF 5B5G B 16 135 UNP P22629 SAV_STRAV 40 159 DBREF 5B5G C 16 135 UNP P22629 SAV_STRAV 40 159 DBREF 5B5G D 16 135 UNP P22629 SAV_STRAV 40 159 SEQRES 1 A 120 GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SER THR SEQRES 2 A 120 PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU THR GLY SEQRES 3 A 120 THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER ARG TYR SEQRES 4 A 120 VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR ASP SEQRES 5 A 120 GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP LYS SEQRES 6 A 120 ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SER SEQRES 7 A 120 GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN THR SEQRES 8 A 120 GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN ALA SEQRES 9 A 120 TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR LYS SEQRES 10 A 120 VAL LYS PRO SEQRES 1 B 120 GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SER THR SEQRES 2 B 120 PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU THR GLY SEQRES 3 B 120 THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER ARG TYR SEQRES 4 B 120 VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR ASP SEQRES 5 B 120 GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP LYS SEQRES 6 B 120 ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SER SEQRES 7 B 120 GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN THR SEQRES 8 B 120 GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN ALA SEQRES 9 B 120 TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR LYS SEQRES 10 B 120 VAL LYS PRO SEQRES 1 C 120 GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SER THR SEQRES 2 C 120 PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU THR GLY SEQRES 3 C 120 THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER ARG TYR SEQRES 4 C 120 VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR ASP SEQRES 5 C 120 GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP LYS SEQRES 6 C 120 ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SER SEQRES 7 C 120 GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN THR SEQRES 8 C 120 GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN ALA SEQRES 9 C 120 TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR LYS SEQRES 10 C 120 VAL LYS PRO SEQRES 1 D 120 GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SER THR SEQRES 2 D 120 PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU THR GLY SEQRES 3 D 120 THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER ARG TYR SEQRES 4 D 120 VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR ASP SEQRES 5 D 120 GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP LYS SEQRES 6 D 120 ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SER SEQRES 7 D 120 GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN THR SEQRES 8 D 120 GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN ALA SEQRES 9 D 120 TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR LYS SEQRES 10 D 120 VAL LYS PRO HET SO3 A 201 4 HET SO3 A 202 4 HET SO3 A 203 4 HET SO3 B 201 4 HET SO3 B 202 4 HET SO3 C 201 4 HET 6FX C 202 20 HET SO3 D 201 4 HET 6FX D 202 20 HETNAM SO3 SULFITE ION HETNAM 6FX METHYL 5-(4-OXIDANYLIDENE-5~{H}-FURO[3,2-C]PYRIDIN-2- HETNAM 2 6FX YL)PYRIDINE-3-CARBOXYLATE HETSYN 6FX METHYL 5-(4-OXO-4,5-DIHYDROFURO[3,2-C]PYRIDIN-2-YL) HETSYN 2 6FX NICOTINATE FORMUL 5 SO3 7(O3 S 2-) FORMUL 11 6FX 2(C14 H10 N2 O4) FORMUL 14 HOH *339(H2 O) HELIX 1 AA1 ASN A 118 LYS A 121 5 4 HELIX 2 AA2 ASN B 49 GLU B 51 5 3 HELIX 3 AA3 THR B 115 LYS B 121 5 7 HELIX 4 AA4 ASN C 49 ARG C 53 5 5 HELIX 5 AA5 THR C 115 LYS C 121 5 7 HELIX 6 AA6 ASN D 49 ARG D 53 5 5 HELIX 7 AA7 THR D 115 LYS D 121 5 7 SHEET 1 AA1 9 GLY A 19 ASN A 23 0 SHEET 2 AA1 9 THR A 28 ALA A 33 -1 O PHE A 29 N TRP A 21 SHEET 3 AA1 9 ALA A 38 GLU A 44 -1 O THR A 42 N ILE A 30 SHEET 4 AA1 9 ARG A 53 TYR A 60 -1 O GLY A 58 N LEU A 39 SHEET 5 AA1 9 THR A 71 LYS A 80 -1 O THR A 76 N THR A 57 SHEET 6 AA1 9 ASN A 85 VAL A 97 -1 O SER A 88 N TRP A 79 SHEET 7 AA1 9 ARG A 103 SER A 112 -1 O GLN A 107 N SER A 93 SHEET 8 AA1 9 THR A 123 THR A 131 -1 O GLY A 126 N TRP A 108 SHEET 9 AA1 9 GLY A 19 ASN A 23 -1 N TYR A 22 O THR A 131 SHEET 1 AA2 9 GLY B 19 TYR B 22 0 SHEET 2 AA2 9 THR B 28 ALA B 33 -1 O PHE B 29 N TRP B 21 SHEET 3 AA2 9 ALA B 38 GLU B 44 -1 O GLU B 44 N THR B 28 SHEET 4 AA2 9 ARG B 53 TYR B 60 -1 O TYR B 54 N TYR B 43 SHEET 5 AA2 9 THR B 71 LYS B 80 -1 O THR B 76 N THR B 57 SHEET 6 AA2 9 ASN B 85 VAL B 97 -1 O TRP B 92 N TRP B 75 SHEET 7 AA2 9 ARG B 103 SER B 112 -1 O ARG B 103 N VAL B 97 SHEET 8 AA2 9 THR B 123 THR B 131 -1 O LEU B 124 N LEU B 110 SHEET 9 AA2 9 GLY B 19 TYR B 22 -1 N TYR B 22 O THR B 131 SHEET 1 AA3 9 GLY C 19 TYR C 22 0 SHEET 2 AA3 9 THR C 28 ALA C 33 -1 O PHE C 29 N TRP C 21 SHEET 3 AA3 9 ALA C 38 GLU C 44 -1 O THR C 42 N ILE C 30 SHEET 4 AA3 9 TYR C 54 TYR C 60 -1 O TYR C 54 N TYR C 43 SHEET 5 AA3 9 THR C 71 LYS C 80 -1 O THR C 76 N THR C 57 SHEET 6 AA3 9 ASN C 85 VAL C 97 -1 O THR C 90 N VAL C 77 SHEET 7 AA3 9 ARG C 103 SER C 112 -1 O ARG C 103 N VAL C 97 SHEET 8 AA3 9 THR C 123 THR C 131 -1 O PHE C 130 N ILE C 104 SHEET 9 AA3 9 GLY C 19 TYR C 22 -1 N TYR C 22 O THR C 131 SHEET 1 AA4 9 GLY D 19 TYR D 22 0 SHEET 2 AA4 9 THR D 28 ALA D 33 -1 O PHE D 29 N TRP D 21 SHEET 3 AA4 9 ALA D 38 GLU D 44 -1 O GLU D 44 N THR D 28 SHEET 4 AA4 9 TYR D 54 TYR D 60 -1 O TYR D 54 N TYR D 43 SHEET 5 AA4 9 THR D 71 LYS D 80 -1 O THR D 76 N THR D 57 SHEET 6 AA4 9 ASN D 85 VAL D 97 -1 O THR D 90 N VAL D 77 SHEET 7 AA4 9 ARG D 103 SER D 112 -1 O GLN D 107 N SER D 93 SHEET 8 AA4 9 THR D 123 THR D 131 -1 O PHE D 130 N ILE D 104 SHEET 9 AA4 9 GLY D 19 TYR D 22 -1 N TYR D 22 O THR D 131 CISPEP 1 VAL B 47 GLY B 48 0 -6.36 SITE 1 AC1 4 ASN A 49 TRP A 79 SO3 A 202 HOH A 304 SITE 1 AC2 8 TRP A 79 THR A 90 TRP A 92 TRP A 108 SITE 2 AC2 8 ASP A 128 SO3 A 201 HOH A 321 TRP C 120 SITE 1 AC3 6 VAL A 125 GLY A 126 HIS A 127 HOH A 307 SITE 2 AC3 6 GLN B 107 ALA C 119 SITE 1 AC4 6 GLN A 107 VAL B 125 GLY B 126 HIS B 127 SITE 2 AC4 6 HOH B 330 ALA D 119 SITE 1 AC5 6 TRP B 79 THR B 90 TRP B 92 TRP B 108 SITE 2 AC5 6 ASP B 128 TRP D 120 SITE 1 AC6 6 ALA A 119 SER A 122 VAL C 125 GLY C 126 SITE 2 AC6 6 HIS C 127 GLN D 107 SITE 1 AC7 11 ASN C 23 SER C 27 TYR C 43 TRP C 79 SITE 2 AC7 11 ALA C 86 SER C 88 TRP C 92 TRP C 108 SITE 3 AC7 11 LEU C 110 ASP C 128 HOH C 365 SITE 1 AC8 6 ALA B 119 GLN C 107 VAL D 125 GLY D 126 SITE 2 AC8 6 HIS D 127 HOH D 342 SITE 1 AC9 11 ASN D 23 SER D 27 TYR D 43 TYR D 54 SITE 2 AC9 11 TRP D 79 ARG D 84 THR D 90 TRP D 92 SITE 3 AC9 11 TRP D 108 LEU D 110 ASP D 128 CRYST1 57.921 84.423 46.138 90.00 98.98 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 0.017265 0.000000 0.002730 0.00000 SCALE2 0.000000 0.011845 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021943 0.00000