HEADER TOXIN 25-JUL-14 4U5H TITLE CRYSTAL STRUCTURE OF CON-IKOT-IKOT TOXIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CON-IKOT-IKOT; COMPND 3 CHAIN: A, B, C, D, E, F, G, H; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CONUS STRIATUS; SOURCE 3 ORGANISM_COMMON: STRIATED CONE; SOURCE 4 ORGANISM_TAXID: 6493; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR L.CHEN,E.GOUAUX REVDAT 5 27-DEC-23 4U5H 1 REMARK REVDAT 4 22-NOV-17 4U5H 1 SOURCE JRNL REMARK REVDAT 3 01-OCT-14 4U5H 1 JRNL REVDAT 2 27-AUG-14 4U5H 1 JRNL REVDAT 1 13-AUG-14 4U5H 0 JRNL AUTH L.CHEN,K.L.DURR,E.GOUAUX JRNL TITL X-RAY STRUCTURES OF AMPA RECEPTOR-CONE SNAIL TOXIN COMPLEXES JRNL TITL 2 ILLUMINATE ACTIVATION MECHANISM. JRNL REF SCIENCE V. 345 1021 2014 JRNL REFN ESSN 1095-9203 JRNL PMID 25103405 JRNL DOI 10.1126/SCIENCE.1258409 REMARK 2 REMARK 2 RESOLUTION. 1.58 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) 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) : 1.58 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 79955 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 4010 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 19.9050 - 4.8318 0.99 2631 142 0.1972 0.1853 REMARK 3 2 4.8318 - 3.8442 0.98 2630 142 0.1772 0.1761 REMARK 3 3 3.8442 - 3.3609 0.99 2621 128 0.1745 0.1935 REMARK 3 4 3.3609 - 3.0548 0.99 2598 144 0.1901 0.1855 REMARK 3 5 3.0548 - 2.8365 0.99 2655 126 0.1830 0.2127 REMARK 3 6 2.8365 - 2.6697 0.99 2597 154 0.1860 0.2095 REMARK 3 7 2.6697 - 2.5363 1.00 2622 157 0.1842 0.1927 REMARK 3 8 2.5363 - 2.4261 0.99 2618 132 0.1836 0.1932 REMARK 3 9 2.4261 - 2.3328 0.99 2627 135 0.1823 0.1939 REMARK 3 10 2.3328 - 2.2525 0.99 2602 153 0.1791 0.2121 REMARK 3 11 2.2525 - 2.1821 0.99 2619 148 0.1806 0.1926 REMARK 3 12 2.1821 - 2.1198 0.99 2593 146 0.1838 0.2086 REMARK 3 13 2.1198 - 2.0641 0.99 2601 135 0.1903 0.2085 REMARK 3 14 2.0641 - 2.0138 1.00 2648 125 0.1993 0.2483 REMARK 3 15 2.0138 - 1.9680 0.99 2616 144 0.2027 0.2450 REMARK 3 16 1.9680 - 1.9262 0.99 2621 140 0.1962 0.2206 REMARK 3 17 1.9262 - 1.8877 0.99 2613 136 0.2039 0.2658 REMARK 3 18 1.8877 - 1.8521 0.99 2638 125 0.2112 0.2471 REMARK 3 19 1.8521 - 1.8190 1.00 2636 135 0.2144 0.2462 REMARK 3 20 1.8190 - 1.7882 0.99 2579 134 0.2173 0.2001 REMARK 3 21 1.7882 - 1.7594 0.99 2676 130 0.2196 0.2477 REMARK 3 22 1.7594 - 1.7323 0.99 2562 126 0.2285 0.2644 REMARK 3 23 1.7323 - 1.7069 0.99 2689 138 0.2318 0.2774 REMARK 3 24 1.7069 - 1.6828 1.00 2585 120 0.2215 0.2681 REMARK 3 25 1.6828 - 1.6601 0.99 2628 132 0.2341 0.2855 REMARK 3 26 1.6601 - 1.6386 0.99 2609 152 0.2204 0.2611 REMARK 3 27 1.6386 - 1.6181 0.99 2600 142 0.2295 0.2401 REMARK 3 28 1.6181 - 1.5986 0.99 2637 146 0.2357 0.2688 REMARK 3 29 1.5986 - 1.5800 1.00 2594 143 0.2557 0.2863 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.650 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.71 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 : 0.005 5302 REMARK 3 ANGLE : 1.066 7056 REMARK 3 CHIRALITY : 0.053 750 REMARK 3 PLANARITY : 0.004 943 REMARK 3 DIHEDRAL : 11.240 1959 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 : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 3189 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN C REMARK 3 ATOM PAIRS NUMBER : 3189 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 3 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN D REMARK 3 ATOM PAIRS NUMBER : 3189 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 4 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN E REMARK 3 ATOM PAIRS NUMBER : 3189 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 5 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN F REMARK 3 ATOM PAIRS NUMBER : 3189 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 6 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN G REMARK 3 ATOM PAIRS NUMBER : 3189 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 7 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN H REMARK 3 ATOM PAIRS NUMBER : 3189 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4U5H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JUL-14. REMARK 100 THE DEPOSITION ID IS D_1000202850. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 80044 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.580 REMARK 200 RESOLUTION RANGE LOW (A) : 42.770 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.59000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS PH 8.5, 35% METHANOL, 16% REMARK 280 PEG3350, VAPOR DIFFUSION, HANGING DROP, 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 72.43000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8710 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: G, H 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: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 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 -3 REMARK 465 PRO A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 SER A 1 REMARK 465 GLY B -3 REMARK 465 PRO B -2 REMARK 465 GLY B -1 REMARK 465 GLY C -3 REMARK 465 PRO C -2 REMARK 465 GLY C -1 REMARK 465 SER C 0 REMARK 465 SER C 1 REMARK 465 GLY C 2 REMARK 465 GLY D -3 REMARK 465 PRO D -2 REMARK 465 GLY D -1 REMARK 465 SER D 0 REMARK 465 SER D 1 REMARK 465 GLY E -3 REMARK 465 PRO E -2 REMARK 465 GLY E -1 REMARK 465 SER E 0 REMARK 465 SER E 1 REMARK 465 GLY F -3 REMARK 465 PRO F -2 REMARK 465 GLY F -1 REMARK 465 SER F 0 REMARK 465 SER F 1 REMARK 465 GLY H -3 REMARK 465 PRO H -2 REMARK 465 GLY H -1 REMARK 465 SER H 0 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 CYS A 53 100.54 -160.86 REMARK 500 CYS B 53 99.85 -162.12 REMARK 500 CYS C 53 99.91 -161.34 REMARK 500 CYS D 53 98.85 -162.02 REMARK 500 CYS E 53 98.82 -161.45 REMARK 500 CYS F 53 99.47 -162.54 REMARK 500 CYS G 53 100.68 -161.41 REMARK 500 CYS H 53 98.99 -162.57 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 C 168 DISTANCE = 5.82 ANGSTROMS DBREF 4U5H A 1 86 UNP P0CB20 CONII_CONST 38 123 DBREF 4U5H B 1 86 UNP P0CB20 CONII_CONST 38 123 DBREF 4U5H C 1 86 UNP P0CB20 CONII_CONST 38 123 DBREF 4U5H D 1 86 UNP P0CB20 CONII_CONST 38 123 DBREF 4U5H E 1 86 UNP P0CB20 CONII_CONST 38 123 DBREF 4U5H F 1 86 UNP P0CB20 CONII_CONST 38 123 DBREF 4U5H G 1 86 UNP P0CB20 CONII_CONST 38 123 DBREF 4U5H H 1 86 UNP P0CB20 CONII_CONST 38 123 SEQADV 4U5H GLY A -3 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H PRO A -2 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY A -1 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H SER A 0 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY B -3 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H PRO B -2 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY B -1 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H SER B 0 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY C -3 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H PRO C -2 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY C -1 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H SER C 0 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY D -3 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H PRO D -2 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY D -1 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H SER D 0 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY E -3 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H PRO E -2 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY E -1 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H SER E 0 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY F -3 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H PRO F -2 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY F -1 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H SER F 0 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY G -3 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H PRO G -2 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY G -1 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H SER G 0 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY H -3 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H PRO H -2 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H GLY H -1 UNP P0CB20 EXPRESSION TAG SEQADV 4U5H SER H 0 UNP P0CB20 EXPRESSION TAG SEQRES 1 A 90 GLY PRO GLY SER SER GLY PRO ALA ASP CYS CYS ARG MET SEQRES 2 A 90 LYS GLU CYS CYS THR ASP ARG VAL ASN GLU CYS LEU GLN SEQRES 3 A 90 ARG TYR SER GLY ARG GLU ASP LYS PHE VAL SER PHE CYS SEQRES 4 A 90 TYR GLN GLU ALA THR VAL THR CYS GLY SER PHE ASN GLU SEQRES 5 A 90 ILE VAL GLY CYS CYS TYR GLY TYR GLN MET CYS MET ILE SEQRES 6 A 90 ARG VAL VAL LYS PRO ASN SER LEU SER GLY ALA HIS GLU SEQRES 7 A 90 ALA CYS LYS THR VAL SER CYS GLY ASN PRO CYS ALA SEQRES 1 B 90 GLY PRO GLY SER SER GLY PRO ALA ASP CYS CYS ARG MET SEQRES 2 B 90 LYS GLU CYS CYS THR ASP ARG VAL ASN GLU CYS LEU GLN SEQRES 3 B 90 ARG TYR SER GLY ARG GLU ASP LYS PHE VAL SER PHE CYS SEQRES 4 B 90 TYR GLN GLU ALA THR VAL THR CYS GLY SER PHE ASN GLU SEQRES 5 B 90 ILE VAL GLY CYS CYS TYR GLY TYR GLN MET CYS MET ILE SEQRES 6 B 90 ARG VAL VAL LYS PRO ASN SER LEU SER GLY ALA HIS GLU SEQRES 7 B 90 ALA CYS LYS THR VAL SER CYS GLY ASN PRO CYS ALA SEQRES 1 C 90 GLY PRO GLY SER SER GLY PRO ALA ASP CYS CYS ARG MET SEQRES 2 C 90 LYS GLU CYS CYS THR ASP ARG VAL ASN GLU CYS LEU GLN SEQRES 3 C 90 ARG TYR SER GLY ARG GLU ASP LYS PHE VAL SER PHE CYS SEQRES 4 C 90 TYR GLN GLU ALA THR VAL THR CYS GLY SER PHE ASN GLU SEQRES 5 C 90 ILE VAL GLY CYS CYS TYR GLY TYR GLN MET CYS MET ILE SEQRES 6 C 90 ARG VAL VAL LYS PRO ASN SER LEU SER GLY ALA HIS GLU SEQRES 7 C 90 ALA CYS LYS THR VAL SER CYS GLY ASN PRO CYS ALA SEQRES 1 D 90 GLY PRO GLY SER SER GLY PRO ALA ASP CYS CYS ARG MET SEQRES 2 D 90 LYS GLU CYS CYS THR ASP ARG VAL ASN GLU CYS LEU GLN SEQRES 3 D 90 ARG TYR SER GLY ARG GLU ASP LYS PHE VAL SER PHE CYS SEQRES 4 D 90 TYR GLN GLU ALA THR VAL THR CYS GLY SER PHE ASN GLU SEQRES 5 D 90 ILE VAL GLY CYS CYS TYR GLY TYR GLN MET CYS MET ILE SEQRES 6 D 90 ARG VAL VAL LYS PRO ASN SER LEU SER GLY ALA HIS GLU SEQRES 7 D 90 ALA CYS LYS THR VAL SER CYS GLY ASN PRO CYS ALA SEQRES 1 E 90 GLY PRO GLY SER SER GLY PRO ALA ASP CYS CYS ARG MET SEQRES 2 E 90 LYS GLU CYS CYS THR ASP ARG VAL ASN GLU CYS LEU GLN SEQRES 3 E 90 ARG TYR SER GLY ARG GLU ASP LYS PHE VAL SER PHE CYS SEQRES 4 E 90 TYR GLN GLU ALA THR VAL THR CYS GLY SER PHE ASN GLU SEQRES 5 E 90 ILE VAL GLY CYS CYS TYR GLY TYR GLN MET CYS MET ILE SEQRES 6 E 90 ARG VAL VAL LYS PRO ASN SER LEU SER GLY ALA HIS GLU SEQRES 7 E 90 ALA CYS LYS THR VAL SER CYS GLY ASN PRO CYS ALA SEQRES 1 F 90 GLY PRO GLY SER SER GLY PRO ALA ASP CYS CYS ARG MET SEQRES 2 F 90 LYS GLU CYS CYS THR ASP ARG VAL ASN GLU CYS LEU GLN SEQRES 3 F 90 ARG TYR SER GLY ARG GLU ASP LYS PHE VAL SER PHE CYS SEQRES 4 F 90 TYR GLN GLU ALA THR VAL THR CYS GLY SER PHE ASN GLU SEQRES 5 F 90 ILE VAL GLY CYS CYS TYR GLY TYR GLN MET CYS MET ILE SEQRES 6 F 90 ARG VAL VAL LYS PRO ASN SER LEU SER GLY ALA HIS GLU SEQRES 7 F 90 ALA CYS LYS THR VAL SER CYS GLY ASN PRO CYS ALA SEQRES 1 G 90 GLY PRO GLY SER SER GLY PRO ALA ASP CYS CYS ARG MET SEQRES 2 G 90 LYS GLU CYS CYS THR ASP ARG VAL ASN GLU CYS LEU GLN SEQRES 3 G 90 ARG TYR SER GLY ARG GLU ASP LYS PHE VAL SER PHE CYS SEQRES 4 G 90 TYR GLN GLU ALA THR VAL THR CYS GLY SER PHE ASN GLU SEQRES 5 G 90 ILE VAL GLY CYS CYS TYR GLY TYR GLN MET CYS MET ILE SEQRES 6 G 90 ARG VAL VAL LYS PRO ASN SER LEU SER GLY ALA HIS GLU SEQRES 7 G 90 ALA CYS LYS THR VAL SER CYS GLY ASN PRO CYS ALA SEQRES 1 H 90 GLY PRO GLY SER SER GLY PRO ALA ASP CYS CYS ARG MET SEQRES 2 H 90 LYS GLU CYS CYS THR ASP ARG VAL ASN GLU CYS LEU GLN SEQRES 3 H 90 ARG TYR SER GLY ARG GLU ASP LYS PHE VAL SER PHE CYS SEQRES 4 H 90 TYR GLN GLU ALA THR VAL THR CYS GLY SER PHE ASN GLU SEQRES 5 H 90 ILE VAL GLY CYS CYS TYR GLY TYR GLN MET CYS MET ILE SEQRES 6 H 90 ARG VAL VAL LYS PRO ASN SER LEU SER GLY ALA HIS GLU SEQRES 7 H 90 ALA CYS LYS THR VAL SER CYS GLY ASN PRO CYS ALA FORMUL 9 HOH *630(H2 O) HELIX 1 AA1 ASP A 5 GLN A 22 1 18 HELIX 2 AA2 ARG A 23 SER A 25 5 3 HELIX 3 AA3 ARG A 27 GLY A 44 1 18 HELIX 4 AA4 CYS A 53 VAL A 64 1 12 HELIX 5 AA5 SER A 68 LYS A 77 1 10 HELIX 6 AA6 ASP B 5 GLN B 22 1 18 HELIX 7 AA7 ARG B 23 SER B 25 5 3 HELIX 8 AA8 ARG B 27 GLY B 44 1 18 HELIX 9 AA9 CYS B 53 VAL B 64 1 12 HELIX 10 AB1 SER B 68 LYS B 77 1 10 HELIX 11 AB2 ASP C 5 GLN C 22 1 18 HELIX 12 AB3 ARG C 23 SER C 25 5 3 HELIX 13 AB4 ARG C 27 GLY C 44 1 18 HELIX 14 AB5 CYS C 53 VAL C 64 1 12 HELIX 15 AB6 SER C 68 LYS C 77 1 10 HELIX 16 AB7 ASP D 5 TYR D 24 1 20 HELIX 17 AB8 ARG D 27 GLY D 44 1 18 HELIX 18 AB9 CYS D 53 VAL D 64 1 12 HELIX 19 AC1 SER D 68 LYS D 77 1 10 HELIX 20 AC2 ASP E 5 GLN E 22 1 18 HELIX 21 AC3 ARG E 23 SER E 25 5 3 HELIX 22 AC4 ARG E 27 LYS E 30 5 4 HELIX 23 AC5 PHE E 31 GLY E 44 1 14 HELIX 24 AC6 CYS E 53 VAL E 64 1 12 HELIX 25 AC7 SER E 68 LYS E 77 1 10 HELIX 26 AC8 ASP F 5 GLN F 22 1 18 HELIX 27 AC9 ARG F 23 SER F 25 5 3 HELIX 28 AD1 ARG F 27 GLY F 44 1 18 HELIX 29 AD2 CYS F 53 VAL F 64 1 12 HELIX 30 AD3 SER F 68 LYS F 77 1 10 HELIX 31 AD4 ASP G 5 GLN G 22 1 18 HELIX 32 AD5 ARG G 23 SER G 25 5 3 HELIX 33 AD6 ARG G 27 GLY G 44 1 18 HELIX 34 AD7 CYS G 53 VAL G 64 1 12 HELIX 35 AD8 SER G 68 LYS G 77 1 10 HELIX 36 AD9 ASP H 5 GLN H 22 1 18 HELIX 37 AE1 ARG H 23 SER H 25 5 3 HELIX 38 AE2 ARG H 27 GLY H 44 1 18 HELIX 39 AE3 CYS H 53 VAL H 64 1 12 HELIX 40 AE4 SER H 68 LYS H 77 1 10 SSBOND 1 CYS A 6 CYS B 6 1555 1555 2.05 SSBOND 2 CYS A 7 CYS B 7 1555 1555 2.04 SSBOND 3 CYS A 12 CYS A 43 1555 1555 2.03 SSBOND 4 CYS A 13 CYS A 52 1555 1555 2.03 SSBOND 5 CYS A 20 CYS A 35 1555 1555 2.04 SSBOND 6 CYS A 53 CYS A 81 1555 1555 2.04 SSBOND 7 CYS A 59 CYS A 76 1555 1555 2.04 SSBOND 8 CYS A 85 CYS B 85 1555 1555 2.04 SSBOND 9 CYS B 12 CYS B 43 1555 1555 2.04 SSBOND 10 CYS B 13 CYS B 52 1555 1555 2.03 SSBOND 11 CYS B 20 CYS B 35 1555 1555 2.03 SSBOND 12 CYS B 53 CYS B 81 1555 1555 2.03 SSBOND 13 CYS B 59 CYS B 76 1555 1555 2.04 SSBOND 14 CYS C 6 CYS D 6 1555 1555 2.05 SSBOND 15 CYS C 7 CYS D 7 1555 1555 2.04 SSBOND 16 CYS C 12 CYS C 43 1555 1555 2.04 SSBOND 17 CYS C 13 CYS C 52 1555 1555 2.03 SSBOND 18 CYS C 20 CYS C 35 1555 1555 2.03 SSBOND 19 CYS C 53 CYS C 81 1555 1555 2.03 SSBOND 20 CYS C 59 CYS C 76 1555 1555 2.04 SSBOND 21 CYS C 85 CYS D 85 1555 1555 2.04 SSBOND 22 CYS D 12 CYS D 43 1555 1555 2.04 SSBOND 23 CYS D 13 CYS D 52 1555 1555 2.03 SSBOND 24 CYS D 20 CYS D 35 1555 1555 2.04 SSBOND 25 CYS D 53 CYS D 81 1555 1555 2.03 SSBOND 26 CYS D 59 CYS D 76 1555 1555 2.04 SSBOND 27 CYS E 6 CYS F 6 1555 1555 2.05 SSBOND 28 CYS E 7 CYS F 7 1555 1555 2.03 SSBOND 29 CYS E 12 CYS E 43 1555 1555 2.04 SSBOND 30 CYS E 13 CYS E 52 1555 1555 2.04 SSBOND 31 CYS E 20 CYS E 35 1555 1555 2.04 SSBOND 32 CYS E 53 CYS E 81 1555 1555 2.03 SSBOND 33 CYS E 59 CYS E 76 1555 1555 2.03 SSBOND 34 CYS E 85 CYS F 85 1555 1555 2.03 SSBOND 35 CYS F 12 CYS F 43 1555 1555 2.03 SSBOND 36 CYS F 13 CYS F 52 1555 1555 2.03 SSBOND 37 CYS F 20 CYS F 35 1555 1555 2.04 SSBOND 38 CYS F 53 CYS F 81 1555 1555 2.03 SSBOND 39 CYS F 59 CYS F 76 1555 1555 2.04 SSBOND 40 CYS G 6 CYS H 6 1555 1555 2.05 SSBOND 41 CYS G 7 CYS H 7 1555 1555 2.03 SSBOND 42 CYS G 12 CYS G 43 1555 1555 2.03 SSBOND 43 CYS G 13 CYS G 52 1555 1555 2.03 SSBOND 44 CYS G 20 CYS G 35 1555 1555 2.04 SSBOND 45 CYS G 53 CYS G 81 1555 1555 2.03 SSBOND 46 CYS G 59 CYS G 76 1555 1555 2.03 SSBOND 47 CYS G 85 CYS H 85 1555 1555 2.04 SSBOND 48 CYS H 12 CYS H 43 1555 1555 2.04 SSBOND 49 CYS H 13 CYS H 52 1555 1555 2.03 SSBOND 50 CYS H 20 CYS H 35 1555 1555 2.03 SSBOND 51 CYS H 53 CYS H 81 1555 1555 2.02 SSBOND 52 CYS H 59 CYS H 76 1555 1555 2.04 CRYST1 42.910 144.860 48.600 90.00 94.63 90.00 P 1 21 1 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 0.023305 0.000000 0.001887 0.00000 SCALE2 0.000000 0.006903 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020643 0.00000