HEADER BIOTIN-BINDING PROTEIN 12-JUL-97 1SWG TITLE CIRCULAR PERMUTED STREPTAVIDIN E51/A46 IN COMPLEX WITH BIOTIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46; 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: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: T7 KEYWDS BIOTIN BINDING PROTEIN, CIRCULAR PERMUTATION, BIOTIN, BIOTIN-BINDING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.FREITAG,V.CHU,I.LE TRONG,P.S.STAYTON,R.E.STENKAMP REVDAT 5 09-AUG-23 1SWG 1 REMARK SEQADV REVDAT 4 13-JUL-11 1SWG 1 VERSN REVDAT 3 24-FEB-09 1SWG 1 VERSN REVDAT 2 15-DEC-99 1SWG 1 REMARK REVDAT 1 15-JUL-98 1SWG 0 JRNL AUTH V.CHU,S.FREITAG,I.LE TRONG,R.E.STENKAMP,P.S.STAYTON JRNL TITL THERMODYNAMIC AND STRUCTURAL CONSEQUENCES OF FLEXIBLE LOOP JRNL TITL 2 DELETION BY CIRCULAR PERMUTATION IN THE STREPTAVIDIN-BIOTIN JRNL TITL 3 SYSTEM. JRNL REF PROTEIN SCI. V. 7 848 1998 JRNL REFN ISSN 0961-8368 JRNL PMID 9568892 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH V.CHU,S.FREITAG,I.LE TRONG,R.E.STENKAMP,P.S.STAYTON REMARK 1 TITL THERMODYNAMIC CONSEQUENCES OF THE DELETION OF A FLEXIBLE REMARK 1 TITL 2 LOOP BY CIRCULAR PERMUTATION IN THE STREPTAVIDIN-BIOTIN REMARK 1 TITL 3 SYSTEM REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 1 REFERENCE 2 REMARK 1 AUTH S.FREITAG,I.LE TRONG,L.KLUMB,P.S.STAYTON,R.E.STENKAMP REMARK 1 TITL STRUCTURAL STUDIES OF THE STREPTAVIDIN BINDING LOOP REMARK 1 REF PROTEIN SCI. V. 6 1157 1997 REMARK 1 REFN ISSN 0961-8368 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : EVERY 10TH REFLECTION REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.192 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.190 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 4748 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 47484 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.181 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.178 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 4271 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 42402 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3461 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 335 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 3790.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 3354.0 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 15527 REMARK 3 NUMBER OF RESTRAINTS : 17457 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 ANGLE DISTANCES (A) : 0.025 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.016 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.040 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.051 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.020 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.073 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201 REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1SWG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176544. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-97 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 : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : RH-COATED SILICON MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE 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 : 51393 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.03100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.26100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SHELXL-97 REMARK 200 STARTING MODEL: PDB ENTRY 1SWA (EXCLUDING RESIDUES 46 - 51 IN ALL REMARK 200 SUBUNITS) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN (12MG/ML, 10MM BIOTIN) WAS REMARK 280 CRYSTALLIZED FROM 52% MPD (PH 4.5) REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 35.95000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.40000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.30000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.40000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.95000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.30000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: TETRAMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MET A 50 REMARK 465 GLU A 51 REMARK 465 VAL A 2 REMARK 465 LYS A 3 REMARK 465 PRO A 4 REMARK 465 SER A 5 REMARK 465 ALA A 6 REMARK 465 ALA A 7 REMARK 465 SER A 8 REMARK 465 GLY A 9 REMARK 465 GLY A 10 REMARK 465 GLY A 11 REMARK 465 SER A 12 REMARK 465 ALA A 13 REMARK 465 GLU A 14 REMARK 465 ALA A 15 REMARK 465 MET B 50 REMARK 465 GLU B 51 REMARK 465 VAL B 2 REMARK 465 LYS B 3 REMARK 465 PRO B 4 REMARK 465 SER B 5 REMARK 465 ALA B 6 REMARK 465 ALA B 7 REMARK 465 SER B 8 REMARK 465 GLY B 9 REMARK 465 GLY B 10 REMARK 465 GLY B 11 REMARK 465 SER B 12 REMARK 465 ALA B 13 REMARK 465 GLU B 14 REMARK 465 ALA B 15 REMARK 465 MET C 50 REMARK 465 GLU C 51 REMARK 465 MET D 50 REMARK 465 LYS D 3 REMARK 465 PRO D 4 REMARK 465 SER D 5 REMARK 465 ALA D 6 REMARK 465 ALA D 7 REMARK 465 SER D 8 REMARK 465 GLY D 9 REMARK 465 GLY D 10 REMARK 465 GLY D 11 REMARK 465 SER D 12 REMARK 465 ALA D 13 REMARK 465 GLU D 14 REMARK 465 ALA D 15 REMARK 465 ALA D 46 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 ARG A 84 CD - NE - CZ ANGL. DEV. = 8.4 DEGREES REMARK 500 ARG B 53 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 VAL B 31 CB - CA - C ANGL. DEV. = -12.4 DEGREES REMARK 500 TRP C 79 CG - CD1 - NE1 ANGL. DEV. = -6.1 DEGREES REMARK 500 TRP C 79 CD1 - NE1 - CE2 ANGL. DEV. = 7.3 DEGREES REMARK 500 GLN D 24 C - N - CA ANGL. DEV. = 15.3 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 ASN B 81 -159.79 -135.77 REMARK 500 ALA B 100 -71.42 -47.16 REMARK 500 ASN C 81 -159.16 -133.54 REMARK 500 SER C 143 -151.36 59.02 REMARK 500 TRP D 79 48.99 -79.28 REMARK 500 GLN D 24 -19.64 -44.21 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 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTN B 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTN C 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTN D 900 DBREF 1SWG A 51 25 UNP P22629 SAV_STRAV 75 178 DBREF 1SWG B 51 25 UNP P22629 SAV_STRAV 75 178 DBREF 1SWG C 51 25 UNP P22629 SAV_STRAV 75 178 DBREF 1SWG D 51 25 UNP P22629 SAV_STRAV 75 178 SEQADV 1SWG GLY A 9 UNP P22629 ILE 164 CONFLICT SEQADV 1SWG GLY A 10 UNP P22629 ASP 165 CONFLICT SEQADV 1SWG GLY A 11 UNP P22629 ALA 166 CONFLICT SEQADV 1SWG SER A 12 UNP P22629 ALA 167 CONFLICT SEQADV 1SWG ALA A 13 UNP P22629 LYS 168 CONFLICT SEQADV 1SWG GLU A 14 UNP P22629 LYS 169 CONFLICT SEQADV 1SWG ILE A 17 UNP P22629 INSERTION SEQADV 1SWG THR A 18 UNP P22629 INSERTION SEQADV 1SWG GLY A 19 UNP P22629 VAL 172 CONFLICT SEQADV 1SWG THR A 20 UNP P22629 ASN 173 CONFLICT SEQADV 1SWG TRP A 21 UNP P22629 ASN 174 CONFLICT SEQADV 1SWG TYR A 22 UNP P22629 GLY 175 CONFLICT SEQADV 1SWG GLN A 24 UNP P22629 PRO 177 CONFLICT SEQADV 1SWG GLY B 9 UNP P22629 ILE 164 CONFLICT SEQADV 1SWG GLY B 10 UNP P22629 ASP 165 CONFLICT SEQADV 1SWG GLY B 11 UNP P22629 ALA 166 CONFLICT SEQADV 1SWG SER B 12 UNP P22629 ALA 167 CONFLICT SEQADV 1SWG ALA B 13 UNP P22629 LYS 168 CONFLICT SEQADV 1SWG GLU B 14 UNP P22629 LYS 169 CONFLICT SEQADV 1SWG ILE B 17 UNP P22629 INSERTION SEQADV 1SWG THR B 18 UNP P22629 INSERTION SEQADV 1SWG GLY B 19 UNP P22629 VAL 172 CONFLICT SEQADV 1SWG THR B 20 UNP P22629 ASN 173 CONFLICT SEQADV 1SWG TRP B 21 UNP P22629 ASN 174 CONFLICT SEQADV 1SWG TYR B 22 UNP P22629 GLY 175 CONFLICT SEQADV 1SWG GLN B 24 UNP P22629 PRO 177 CONFLICT SEQADV 1SWG GLY C 140 UNP P22629 ILE 164 CONFLICT SEQADV 1SWG GLY C 141 UNP P22629 ASP 165 CONFLICT SEQADV 1SWG GLY C 142 UNP P22629 ALA 166 CONFLICT SEQADV 1SWG SER C 143 UNP P22629 ALA 167 CONFLICT SEQADV 1SWG ALA C 13 UNP P22629 LYS 168 CONFLICT SEQADV 1SWG GLU C 14 UNP P22629 LYS 169 CONFLICT SEQADV 1SWG ILE C 17 UNP P22629 INSERTION SEQADV 1SWG THR C 18 UNP P22629 INSERTION SEQADV 1SWG GLY C 19 UNP P22629 VAL 172 CONFLICT SEQADV 1SWG THR C 20 UNP P22629 ASN 173 CONFLICT SEQADV 1SWG TRP C 21 UNP P22629 ASN 174 CONFLICT SEQADV 1SWG TYR C 22 UNP P22629 GLY 175 CONFLICT SEQADV 1SWG GLN C 24 UNP P22629 PRO 177 CONFLICT SEQADV 1SWG GLY D 9 UNP P22629 ILE 164 CONFLICT SEQADV 1SWG GLY D 10 UNP P22629 ASP 165 CONFLICT SEQADV 1SWG GLY D 11 UNP P22629 ALA 166 CONFLICT SEQADV 1SWG SER D 12 UNP P22629 ALA 167 CONFLICT SEQADV 1SWG ALA D 13 UNP P22629 LYS 168 CONFLICT SEQADV 1SWG GLU D 14 UNP P22629 LYS 169 CONFLICT SEQADV 1SWG ILE D 17 UNP P22629 INSERTION SEQADV 1SWG THR D 18 UNP P22629 INSERTION SEQADV 1SWG GLY D 19 UNP P22629 VAL 172 CONFLICT SEQADV 1SWG THR D 20 UNP P22629 ASN 173 CONFLICT SEQADV 1SWG TRP D 21 UNP P22629 ASN 174 CONFLICT SEQADV 1SWG TYR D 22 UNP P22629 GLY 175 CONFLICT SEQADV 1SWG GLN D 24 UNP P22629 PRO 177 CONFLICT SEQRES 1 A 128 MET GLU SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER SEQRES 2 A 128 ALA PRO ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP SEQRES 3 A 128 THR VAL ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER SEQRES 4 A 128 ALA THR THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU SEQRES 5 A 128 ALA ARG ILE ASN THR GLN TRP LEU LEU THR SER GLY THR SEQRES 6 A 128 THR GLU ALA ASN ALA TRP LYS SER THR LEU VAL GLY HIS SEQRES 7 A 128 ASP THR PHE THR LYS VAL LYS PRO SER ALA ALA SER GLY SEQRES 8 A 128 GLY GLY SER ALA GLU ALA GLY ILE THR GLY THR TRP TYR SEQRES 9 A 128 ASN GLN LEU GLY SER THR PHE ILE VAL THR ALA GLY ALA SEQRES 10 A 128 ASP GLY ALA LEU THR GLY THR TYR GLU SER ALA SEQRES 1 B 128 MET GLU SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER SEQRES 2 B 128 ALA PRO ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP SEQRES 3 B 128 THR VAL ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER SEQRES 4 B 128 ALA THR THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU SEQRES 5 B 128 ALA ARG ILE ASN THR GLN TRP LEU LEU THR SER GLY THR SEQRES 6 B 128 THR GLU ALA ASN ALA TRP LYS SER THR LEU VAL GLY HIS SEQRES 7 B 128 ASP THR PHE THR LYS VAL LYS PRO SER ALA ALA SER GLY SEQRES 8 B 128 GLY GLY SER ALA GLU ALA GLY ILE THR GLY THR TRP TYR SEQRES 9 B 128 ASN GLN LEU GLY SER THR PHE ILE VAL THR ALA GLY ALA SEQRES 10 B 128 ASP GLY ALA LEU THR GLY THR TYR GLU SER ALA SEQRES 1 C 128 MET GLU SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER SEQRES 2 C 128 ALA PRO ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP SEQRES 3 C 128 THR VAL ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER SEQRES 4 C 128 ALA THR THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU SEQRES 5 C 128 ALA ARG ILE ASN THR GLN TRP LEU LEU THR SER GLY THR SEQRES 6 C 128 THR GLU ALA ASN ALA TRP LYS SER THR LEU VAL GLY HIS SEQRES 7 C 128 ASP THR PHE THR LYS VAL LYS PRO SER ALA ALA SER GLY SEQRES 8 C 128 GLY GLY SER ALA GLU ALA GLY ILE THR GLY THR TRP TYR SEQRES 9 C 128 ASN GLN LEU GLY SER THR PHE ILE VAL THR ALA GLY ALA SEQRES 10 C 128 ASP GLY ALA LEU THR GLY THR TYR GLU SER ALA SEQRES 1 D 128 MET GLU SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER SEQRES 2 D 128 ALA PRO ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP SEQRES 3 D 128 THR VAL ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER SEQRES 4 D 128 ALA THR THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU SEQRES 5 D 128 ALA ARG ILE ASN THR GLN TRP LEU LEU THR SER GLY THR SEQRES 6 D 128 THR GLU ALA ASN ALA TRP LYS SER THR LEU VAL GLY HIS SEQRES 7 D 128 ASP THR PHE THR LYS VAL LYS PRO SER ALA ALA SER GLY SEQRES 8 D 128 GLY GLY SER ALA GLU ALA GLY ILE THR GLY THR TRP TYR SEQRES 9 D 128 ASN GLN LEU GLY SER THR PHE ILE VAL THR ALA GLY ALA SEQRES 10 D 128 ASP GLY ALA LEU THR GLY THR TYR GLU SER ALA HET BTN A 600 16 HET BTN B 700 16 HET BTN C 800 16 HET BTN D 900 16 HETNAM BTN BIOTIN FORMUL 5 BTN 4(C10 H16 N2 O3 S) FORMUL 9 HOH *335(H2 O) HELIX 1 1 GLU A 116 LYS A 121 5 6 HELIX 2 2 GLU B 116 LYS B 121 5 6 HELIX 3 3 GLY C 99 GLU C 101 5 3 HELIX 4 4 GLU C 116 LYS C 121 5 6 HELIX 5 5 SER C 143 ILE C 17 1 6 HELIX 6 6 GLU D 116 LYS D 121 5 6 SHEET 1 A 8 THR A 123 THR A 131 0 SHEET 2 A 8 ARG A 103 SER A 112 -1 N LEU A 110 O LEU A 124 SHEET 3 A 8 SER A 88 VAL A 97 -1 N VAL A 97 O ARG A 103 SHEET 4 A 8 THR A 71 ALA A 78 -1 N VAL A 77 O THR A 90 SHEET 5 A 8 ARG A 53 TYR A 60 -1 N ARG A 59 O GLY A 74 SHEET 6 A 8 ALA A 38 GLU A 44 -1 N TYR A 43 O TYR A 54 SHEET 7 A 8 THR A 28 ALA A 33 -1 N THR A 32 O THR A 40 SHEET 8 A 8 GLY A 19 TYR A 22 -1 N TRP A 21 O PHE A 29 SHEET 1 B 8 THR B 123 THR B 131 0 SHEET 2 B 8 ARG B 103 SER B 112 -1 N LEU B 110 O LEU B 124 SHEET 3 B 8 SER B 88 VAL B 97 -1 N VAL B 97 O ARG B 103 SHEET 4 B 8 THR B 71 ALA B 78 -1 N VAL B 77 O THR B 90 SHEET 5 B 8 TYR B 54 TYR B 60 -1 N ARG B 59 O GLY B 74 SHEET 6 B 8 ALA B 38 GLU B 44 -1 N TYR B 43 O TYR B 54 SHEET 7 B 8 THR B 28 ALA B 33 -1 N THR B 32 O THR B 40 SHEET 8 B 8 GLY B 19 TYR B 22 -1 N TRP B 21 O PHE B 29 SHEET 1 C 9 ALA C 38 GLU C 44 0 SHEET 2 C 9 ARG C 53 TYR C 60 -1 N GLY C 58 O LEU C 39 SHEET 3 C 9 THR C 71 ALA C 78 -1 N THR C 76 O THR C 57 SHEET 4 C 9 SER C 88 VAL C 97 -1 N TYR C 96 O THR C 71 SHEET 5 C 9 ARG C 103 SER C 112 -1 N THR C 111 O ALA C 89 SHEET 6 C 9 THR C 123 LYS C 134 -1 N PHE C 130 O ILE C 104 SHEET 7 C 9 GLY C 19 ASN C 23 -1 N TYR C 22 O THR C 131 SHEET 8 C 9 THR C 28 GLY C 34 -1 N VAL C 31 O GLY C 19 SHEET 9 C 9 ALA C 38 GLU C 44 -1 N GLU C 44 O THR C 28 SHEET 1 D 9 ALA D 38 GLU D 44 0 SHEET 2 D 9 ARG D 53 TYR D 60 -1 N GLY D 58 O LEU D 39 SHEET 3 D 9 THR D 71 ALA D 78 -1 N THR D 76 O THR D 57 SHEET 4 D 9 SER D 88 VAL D 97 -1 N TYR D 96 O THR D 71 SHEET 5 D 9 ARG D 103 SER D 112 -1 N THR D 111 O ALA D 89 SHEET 6 D 9 THR D 123 LYS D 132 -1 N PHE D 130 O ILE D 104 SHEET 7 D 9 GLY D 19 ASN D 23 -1 N TYR D 22 O THR D 131 SHEET 8 D 9 THR D 28 ALA D 33 -1 N VAL D 31 O GLY D 19 SHEET 9 D 9 LEU D 39 GLU D 44 -1 N GLU D 44 O THR D 28 CISPEP 1 LYS C 134 PRO C 135 0 -9.13 SITE 1 AC1 13 ASN A 23 LEU A 25 SER A 27 TYR A 43 SITE 2 AC1 13 SER A 45 TRP A 79 ALA A 86 SER A 88 SITE 3 AC1 13 THR A 90 TRP A 92 TRP A 108 ASP A 128 SITE 4 AC1 13 TRP D 120 SITE 1 AC2 17 ASN B 23 LEU B 25 SER B 27 TYR B 43 SITE 2 AC2 17 SER B 45 TRP B 79 ALA B 86 SER B 88 SITE 3 AC2 17 THR B 90 TRP B 108 LEU B 110 ASP B 128 SITE 4 AC2 17 HOH B 458 TRP C 120 ALA C 138 SER C 139 SITE 5 AC2 17 HOH C 453 SITE 1 AC3 14 ASN C 23 LEU C 25 SER C 27 TYR C 43 SITE 2 AC3 14 SER C 45 TRP C 79 ALA C 86 SER C 88 SITE 3 AC3 14 THR C 90 TRP C 92 TRP C 108 LEU C 110 SITE 4 AC3 14 ASP C 128 HOH C 521 SITE 1 AC4 12 TRP A 120 ASN D 23 LEU D 25 SER D 27 SITE 2 AC4 12 TYR D 43 SER D 45 TRP D 79 SER D 88 SITE 3 AC4 12 THR D 90 TRP D 92 TRP D 108 ASP D 128 CRYST1 71.900 78.600 90.800 90.00 90.00 90.00 P 21 21 21 16 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 0.013908 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012723 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011013 0.00000 MTRIX1 1 0.083893 0.873313 -0.479882 6.78830 1 MTRIX2 1 0.875098 -0.294911 -0.383708 29.92890 1 MTRIX3 1 -0.476619 -0.387753 -0.788975 70.08480 1 MTRIX1 2 -0.152377 -0.632349 0.759550 20.15050 1 MTRIX2 2 -0.630602 -0.529552 -0.567376 71.97950 1 MTRIX3 2 0.761001 -0.565429 -0.318069 37.27590 1 MTRIX1 3 -0.926623 -0.245959 -0.284382 53.58690 1 MTRIX2 3 -0.243467 -0.183860 0.952323 12.32870 1 MTRIX3 3 -0.286519 0.951682 0.110486 3.30160 1 MTRIX1 4 -0.928170 -0.241120 -0.283482 53.42300 1 MTRIX2 4 -0.245869 -0.174523 0.953462 12.08440 1 MTRIX3 4 -0.279373 0.954674 0.102703 3.22800 1 MTRIX1 5 -0.154210 -0.635123 0.756860 20.35360 1 MTRIX2 5 -0.626321 -0.529614 -0.572041 71.95580 1 MTRIX3 5 0.764160 -0.562252 -0.316119 36.98480 1 MTRIX1 6 0.077510 0.876585 -0.474965 6.69800 1 MTRIX2 6 0.875822 -0.287493 -0.387665 29.78570 1 MTRIX3 6 -0.476371 -0.385937 -0.790015 70.03490 1