HEADER BIOTIN-BINDING PROTEIN 08-JUL-13 4BX5 TITLE CIS-DIVALENT STREPTAVIDIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: STREPTAVIDIN; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: RESIDUES 37-163; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: STREPTAVIDIN; COMPND 9 CHAIN: B, D; COMPND 10 FRAGMENT: RESIDUES 37-163; COMPND 11 ENGINEERED: 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: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VARIANT: RIPL; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET21; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: STREPTOMYCES AVIDINII; SOURCE 12 ORGANISM_TAXID: 1895; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 15 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 16 EXPRESSION_SYSTEM_VARIANT: RIPL; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_VECTOR: PET21 KEYWDS BIOTIN-BINDING PROTEIN, BIOTIN, AVIDIN EXPDTA X-RAY DIFFRACTION AUTHOR M.FAIRHEAD,D.KRNDIJA,E.D.LOWE,M.HOWARTH REVDAT 4 20-DEC-23 4BX5 1 REMARK REVDAT 3 15-JAN-14 4BX5 1 JRNL REVDAT 2 09-OCT-13 4BX5 1 JRNL REVDAT 1 25-SEP-13 4BX5 0 JRNL AUTH M.FAIRHEAD,D.KRNDIJA,E.D.LOWE,M.HOWARTH JRNL TITL PLUG-AND-PLAY PAIRING VIA DEFINED DIVALENT STREPTAVIDINS. JRNL REF J.MOL.BIOL. V. 426 199 2014 JRNL REFN ISSN 0022-2836 JRNL PMID 24056174 JRNL DOI 10.1016/J.JMB.2013.09.016 REMARK 2 REMARK 2 RESOLUTION. 1.43 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.43 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 3 NUMBER OF REFLECTIONS : 75104 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3785 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 42.1382 - 4.2913 0.98 2878 141 0.1505 0.1608 REMARK 3 2 4.2913 - 3.4066 0.86 2476 120 0.1247 0.1447 REMARK 3 3 3.4066 - 2.9761 0.94 2720 141 0.1362 0.1449 REMARK 3 4 2.9761 - 2.7041 0.95 2688 158 0.1408 0.1669 REMARK 3 5 2.7041 - 2.5103 0.96 2766 145 0.1493 0.1743 REMARK 3 6 2.5103 - 2.3623 0.96 2718 161 0.1514 0.1969 REMARK 3 7 2.3623 - 2.2440 0.96 2745 156 0.1547 0.1821 REMARK 3 8 2.2440 - 2.1463 0.94 2671 138 0.1544 0.2129 REMARK 3 9 2.1463 - 2.0637 0.81 2331 121 0.1589 0.1899 REMARK 3 10 2.0637 - 1.9925 0.91 2569 137 0.1633 0.1868 REMARK 3 11 1.9925 - 1.9302 0.93 2641 145 0.1635 0.1937 REMARK 3 12 1.9302 - 1.8750 0.94 2681 118 0.1616 0.2032 REMARK 3 13 1.8750 - 1.8256 0.94 2692 157 0.1681 0.2034 REMARK 3 14 1.8256 - 1.7811 0.95 2659 145 0.1750 0.2101 REMARK 3 15 1.7811 - 1.7406 0.95 2745 140 0.1778 0.2167 REMARK 3 16 1.7406 - 1.7036 0.95 2689 165 0.1787 0.2177 REMARK 3 17 1.7036 - 1.6695 0.95 2676 149 0.1906 0.2391 REMARK 3 18 1.6695 - 1.6380 0.95 2743 133 0.1886 0.2143 REMARK 3 19 1.6380 - 1.6087 0.95 2701 146 0.1949 0.2593 REMARK 3 20 1.6087 - 1.5815 0.95 2666 160 0.2047 0.2538 REMARK 3 21 1.5815 - 1.5559 0.94 2715 127 0.2126 0.2570 REMARK 3 22 1.5559 - 1.5320 0.89 2489 127 0.2127 0.2323 REMARK 3 23 1.5320 - 1.5095 0.80 2307 133 0.2240 0.2514 REMARK 3 24 1.5095 - 1.4882 0.90 2548 110 0.2366 0.2481 REMARK 3 25 1.4882 - 1.4681 0.90 2570 140 0.2541 0.2600 REMARK 3 26 1.4681 - 1.4490 0.93 2592 134 0.2633 0.2710 REMARK 3 27 1.4490 - 1.4309 0.92 2643 138 0.2813 0.2937 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.950 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.65 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.00 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.010 3886 REMARK 3 ANGLE : 1.298 5335 REMARK 3 CHIRALITY : 0.081 593 REMARK 3 PLANARITY : 0.006 679 REMARK 3 DIHEDRAL : 11.858 1277 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4BX5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-JUL-13. REMARK 100 THE DEPOSITION ID IS D_1290057609. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-MAR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91730 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH 300MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75108 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.430 REMARK 200 RESOLUTION RANGE LOW (A) : 42.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.43 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.58000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.210 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3RY1 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.5 % W/V POLYETHYLENE GLYCOL (PEG) REMARK 280 1000, 12.5 % W/V PEG 3350, 12.5 % V/V MPD, 30 MM OF ETHYLENE REMARK 280 GLYCOL MIX (DI-ETHYLENEGLYCOL, TRI-ETHYLENEGLYCOL, TETRA- REMARK 280 ETHYLENEGLYCOL, PENTA-ETHYLENEGLYCOL) AND 0.1 M MES/IMIDAZOLE PH REMARK 280 6.5, CORRESPONDING TO CONDITION E4 OF THE MORPHEUS SCREEN 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 42.12000 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: 11070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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 13 REMARK 465 VAL A 47 REMARK 465 GLY A 48 REMARK 465 ASP A 48A REMARK 465 ASP A 48B REMARK 465 ASP A 48C REMARK 465 GLY A 48D REMARK 465 ASP A 48E REMARK 465 ASP A 48F REMARK 465 ASP A 48G REMARK 465 GLY A 48H REMARK 465 ASP A 48I REMARK 465 ASP A 48J REMARK 465 ASP A 48K REMARK 465 SER A 136 REMARK 465 ALA A 137 REMARK 465 ALA A 138 REMARK 465 SER A 139 REMARK 465 ALA B 13 REMARK 465 GLU B 14 REMARK 465 ALA B 15 REMARK 465 ALA B 137 REMARK 465 ALA B 138 REMARK 465 SER B 139 REMARK 465 ALA C 13 REMARK 465 VAL C 47 REMARK 465 GLY C 48 REMARK 465 ASP C 48A REMARK 465 ASP C 48B REMARK 465 ASP C 48C REMARK 465 GLY C 48D REMARK 465 ASP C 48E REMARK 465 ASP C 48F REMARK 465 ASP C 48G REMARK 465 GLY C 48H REMARK 465 ASP C 48I REMARK 465 ASP C 48J REMARK 465 ASP C 48K REMARK 465 PRO C 135 REMARK 465 SER C 136 REMARK 465 ALA C 137 REMARK 465 ALA C 138 REMARK 465 SER C 139 REMARK 465 ALA D 13 REMARK 465 GLU D 14 REMARK 465 ALA D 15 REMARK 465 SER D 136 REMARK 465 ALA D 137 REMARK 465 ALA D 138 REMARK 465 SER D 139 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD1 ASP C 128 O HOH C 2015 1.95 REMARK 500 O HOH A 2043 O HOH A 2044 2.07 REMARK 500 O HOH A 2042 O HOH A 2094 2.07 REMARK 500 O HOH A 2004 O HOH A 2079 2.09 REMARK 500 NZ LYS C 132 O HOH C 2006 2.09 REMARK 500 O HOH A 2065 O HOH A 2131 2.10 REMARK 500 OD1 ASP A 128 O HOH A 2020 2.10 REMARK 500 O HOH D 2054 O HOH D 2055 2.12 REMARK 500 O HOH C 2037 O HOH C 2038 2.14 REMARK 500 O HOH A 2115 O HOH A 2116 2.14 REMARK 500 O HOH A 2089 O HOH A 2109 2.16 REMARK 500 O HOH A 2044 O HOH A 2080 2.17 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 THR A 66 63.46 -111.45 REMARK 500 TRP A 79 47.18 -80.90 REMARK 500 GLU A 101 63.81 -115.50 REMARK 500 SER B 52 -167.58 76.56 REMARK 500 SER B 52 -167.46 76.32 REMARK 500 GLU C 101 65.11 -104.11 REMARK 500 SER D 52 -164.70 67.72 REMARK 500 SER D 52 -165.76 68.40 REMARK 500 TRP D 79 47.08 -82.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B2033 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH D2113 DISTANCE = 6.73 ANGSTROMS REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "CA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "DA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-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 EDO A 1136 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C 1135 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 D 1136 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 B 1137 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4BX6 RELATED DB: PDB REMARK 900 TRANS-DIVALENT STREPTAVIDIN REMARK 900 RELATED ID: 4BX7 RELATED DB: PDB REMARK 900 TRANS-DIVALENT STREPTAVIDIN BOUND TO BIOTIN-4- FLUORESCEIN DBREF 4BX5 A 13 139 UNP P22629 SAV_STRAV 37 163 DBREF 4BX5 B 13 139 UNP P22629 SAV_STRAV 37 163 DBREF 4BX5 C 13 139 UNP P22629 SAV_STRAV 37 163 DBREF 4BX5 D 13 139 UNP P22629 SAV_STRAV 37 163 SEQADV 4BX5 ALA A 23 UNP P22629 ASN 47 ENGINEERED MUTATION SEQADV 4BX5 ASP A 27 UNP P22629 SER 51 ENGINEERED MUTATION SEQADV 4BX5 ALA A 45 UNP P22629 SER 69 ENGINEERED MUTATION SEQADV 4BX5 A UNP P22629 ASN 73 DELETION SEQADV 4BX5 ASP A 48A UNP P22629 INSERTION SEQADV 4BX5 ASP A 48B UNP P22629 INSERTION SEQADV 4BX5 ASP A 48C UNP P22629 INSERTION SEQADV 4BX5 GLY A 48D UNP P22629 INSERTION SEQADV 4BX5 ASP A 48E UNP P22629 INSERTION SEQADV 4BX5 ASP A 48F UNP P22629 INSERTION SEQADV 4BX5 ASP A 48G UNP P22629 INSERTION SEQADV 4BX5 GLY A 48H UNP P22629 INSERTION SEQADV 4BX5 ASP A 48I UNP P22629 INSERTION SEQADV 4BX5 ASP A 48J UNP P22629 INSERTION SEQADV 4BX5 ASP A 48K UNP P22629 INSERTION SEQADV 4BX5 GLY A 49 UNP P22629 INSERTION SEQADV 4BX5 ALA C 23 UNP P22629 ASN 47 ENGINEERED MUTATION SEQADV 4BX5 ASP C 27 UNP P22629 SER 51 ENGINEERED MUTATION SEQADV 4BX5 ALA C 45 UNP P22629 SER 69 ENGINEERED MUTATION SEQADV 4BX5 C UNP P22629 ASN 73 DELETION SEQADV 4BX5 ASP C 48A UNP P22629 INSERTION SEQADV 4BX5 ASP C 48B UNP P22629 INSERTION SEQADV 4BX5 ASP C 48C UNP P22629 INSERTION SEQADV 4BX5 GLY C 48D UNP P22629 INSERTION SEQADV 4BX5 ASP C 48E UNP P22629 INSERTION SEQADV 4BX5 ASP C 48F UNP P22629 INSERTION SEQADV 4BX5 ASP C 48G UNP P22629 INSERTION SEQADV 4BX5 GLY C 48H UNP P22629 INSERTION SEQADV 4BX5 ASP C 48I UNP P22629 INSERTION SEQADV 4BX5 ASP C 48J UNP P22629 INSERTION SEQADV 4BX5 ASP C 48K UNP P22629 INSERTION SEQADV 4BX5 GLY C 49 UNP P22629 INSERTION SEQRES 1 A 138 ALA GLU ALA GLY ILE THR GLY THR TRP TYR ALA GLN LEU SEQRES 2 A 138 GLY ASP THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA SEQRES 3 A 138 LEU THR GLY THR TYR GLU ALA ALA VAL GLY ASP ASP ASP SEQRES 4 A 138 GLY ASP ASP ASP GLY ASP ASP ASP GLY ALA GLU SER ARG SEQRES 5 A 138 TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR SEQRES 6 A 138 ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP SEQRES 7 A 138 LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SEQRES 8 A 138 SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN SEQRES 9 A 138 THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN SEQRES 10 A 138 ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR SEQRES 11 A 138 LYS VAL LYS PRO SER ALA ALA SER SEQRES 1 B 127 ALA GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU SEQRES 2 B 127 GLY SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA SEQRES 3 B 127 LEU THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SEQRES 4 B 127 SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO SEQRES 5 B 127 ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL SEQRES 6 B 127 ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR SEQRES 7 B 127 THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG SEQRES 8 B 127 ILE ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU SEQRES 9 B 127 ALA ASN ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR SEQRES 10 B 127 PHE THR LYS VAL LYS PRO SER ALA ALA SER SEQRES 1 C 138 ALA GLU ALA GLY ILE THR GLY THR TRP TYR ALA GLN LEU SEQRES 2 C 138 GLY ASP THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA SEQRES 3 C 138 LEU THR GLY THR TYR GLU ALA ALA VAL GLY ASP ASP ASP SEQRES 4 C 138 GLY ASP ASP ASP GLY ASP ASP ASP GLY ALA GLU SER ARG SEQRES 5 C 138 TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA THR SEQRES 6 C 138 ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA TRP SEQRES 7 C 138 LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR TRP SEQRES 8 C 138 SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE ASN SEQRES 9 C 138 THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA ASN SEQRES 10 C 138 ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE THR SEQRES 11 C 138 LYS VAL LYS PRO SER ALA ALA SER SEQRES 1 D 127 ALA GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU SEQRES 2 D 127 GLY SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA SEQRES 3 D 127 LEU THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SEQRES 4 D 127 SER ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO SEQRES 5 D 127 ALA THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL SEQRES 6 D 127 ALA TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR SEQRES 7 D 127 THR TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG SEQRES 8 D 127 ILE ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU SEQRES 9 D 127 ALA ASN ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR SEQRES 10 D 127 PHE THR LYS VAL LYS PRO SER ALA ALA SER HET EDO A1136 4 HET EDO A1137 4 HET PG4 B1137 13 HET EDO C1135 4 HET EDO C1136 4 HET PG4 D1136 13 HETNAM EDO 1,2-ETHANEDIOL HETNAM PG4 TETRAETHYLENE GLYCOL HETSYN EDO ETHYLENE GLYCOL FORMUL 5 EDO 4(C2 H6 O2) FORMUL 7 PG4 2(C8 H18 O5) FORMUL 11 HOH *517(H2 O) HELIX 1 1 GLY A 49 GLU A 51 5 3 HELIX 2 2 THR A 115 LYS A 121 5 7 HELIX 3 3 ASN B 118 LYS B 121 5 4 HELIX 4 4 GLY C 49 GLU C 51 5 3 HELIX 5 5 THR C 115 LYS C 121 5 7 HELIX 6 6 THR D 115 LYS D 121 5 7 SHEET 1 AA 9 GLY A 19 TYR A 22 0 SHEET 2 AA 9 THR A 28 ALA A 33 -1 O PHE A 29 N TRP A 21 SHEET 3 AA 9 ALA A 38 GLU A 44 -1 O THR A 40 N THR A 32 SHEET 4 AA 9 ARG A 53 TYR A 60 -1 O TYR A 54 N TYR A 43 SHEET 5 AA 9 THR A 71 LYS A 80 -1 O GLY A 74 N ARG A 59 SHEET 6 AA 9 ASN A 85 VAL A 97 -1 N ALA A 86 O TRP A 79 SHEET 7 AA 9 ARG A 103 SER A 112 -1 O ARG A 103 N VAL A 97 SHEET 8 AA 9 THR A 123 THR A 131 -1 O LEU A 124 N LEU A 110 SHEET 9 AA 9 GLY A 19 TYR A 22 -1 O TYR A 22 N THR A 131 SHEET 1 BA 9 GLY B 19 ASN B 23 0 SHEET 2 BA 9 THR B 28 ALA B 33 -1 O PHE B 29 N TRP B 21 SHEET 3 BA 9 ALA B 38 GLU B 44 -1 O THR B 40 N THR B 32 SHEET 4 BA 9 ARG B 53 TYR B 60 -1 O TYR B 54 N TYR B 43 SHEET 5 BA 9 THR B 71 LYS B 80 -1 O GLY B 74 N ARG B 59 SHEET 6 BA 9 ASN B 85 VAL B 97 -1 N ALA B 86 O TRP B 79 SHEET 7 BA 9 ARG B 103 SER B 112 -1 O ARG B 103 N VAL B 97 SHEET 8 BA 9 THR B 123 THR B 131 -1 O LEU B 124 N LEU B 110 SHEET 9 BA 9 GLY B 19 ASN B 23 -1 O TYR B 22 N THR B 131 SHEET 1 CA 9 GLY C 19 ALA C 23 0 SHEET 2 CA 9 THR C 28 ALA C 33 -1 O PHE C 29 N TRP C 21 SHEET 3 CA 9 ALA C 38 GLU C 44 -1 O THR C 40 N THR C 32 SHEET 4 CA 9 ARG C 53 TYR C 60 -1 O TYR C 54 N TYR C 43 SHEET 5 CA 9 THR C 71 LYS C 80 -1 O GLY C 74 N ARG C 59 SHEET 6 CA 9 ASN C 85 VAL C 97 -1 N ALA C 86 O TRP C 79 SHEET 7 CA 9 ARG C 103 SER C 112 -1 O ARG C 103 N VAL C 97 SHEET 8 CA 9 THR C 123 THR C 131 -1 O LEU C 124 N LEU C 110 SHEET 9 CA 9 GLY C 19 ALA C 23 -1 O TYR C 22 N THR C 131 SHEET 1 DA 9 GLY D 19 ASN D 23 0 SHEET 2 DA 9 THR D 28 ALA D 33 -1 O PHE D 29 N TRP D 21 SHEET 3 DA 9 ALA D 38 GLU D 44 -1 O THR D 40 N THR D 32 SHEET 4 DA 9 ARG D 53 TYR D 60 -1 O TYR D 54 N TYR D 43 SHEET 5 DA 9 THR D 71 LYS D 80 -1 O GLY D 74 N ARG D 59 SHEET 6 DA 9 ASN D 85 VAL D 97 -1 N ALA D 86 O TRP D 79 SHEET 7 DA 9 ARG D 103 SER D 112 -1 O ARG D 103 N VAL D 97 SHEET 8 DA 9 THR D 123 THR D 131 -1 O LEU D 124 N LEU D 110 SHEET 9 DA 9 GLY D 19 ASN D 23 -1 O TYR D 22 N THR D 131 CISPEP 1 GLU A 14 ALA A 15 0 -1.36 SITE 1 AC1 3 THR A 90 TRP A 108 HOH A2055 SITE 1 AC2 4 LEU C 110 SER C 112 LYS C 121 SER C 122 SITE 1 AC3 10 TRP B 120 ASN D 23 SER D 45 ASN D 49 SITE 2 AC3 10 TRP D 79 TRP D 108 ASP D 128 HOH D2017 SITE 3 AC3 10 HOH D2081 HOH D2112 SITE 1 AC4 7 LEU B 25 SER B 45 VAL B 47 ASN B 49 SITE 2 AC4 7 TRP B 79 TRP B 108 ASP B 128 CRYST1 46.220 84.240 58.250 90.00 98.81 90.00 P 1 21 1 4 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 0.021636 0.000000 0.003353 0.00000 SCALE2 0.000000 0.011871 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017372 0.00000