PDB Short entry for 5AFL HEADER TRANSPORT PROTEIN 22-JAN-15 5AFL TITLE ALPHA7-ACHBP IN COMPLEX WITH LOBELINE AND FRAGMENT 3 CAVEAT 5AFL BMA F 3 HAS WRONG CHIRALITY AT ATOM C1 NAG J 2 HAS WRONG CAVEAT 2 5AFL CHIRALITY AT ATOM C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACETYLCHOLINE-BINDING PROTEIN, NEURONAL ACETYLCHOLINE COMPND 3 RECEPTOR SUBUNIT ALPHA-7; COMPND 4 CHAIN: A, B, C, D, E; COMPND 5 SYNONYM: ALPHA7-ACHBP, ACH-BINDING PROTEIN, ACHBP; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS, LYMNAEA STAGNALIS; SOURCE 3 ORGANISM_COMMON: HUMAN, GREAT POND SNAIL; SOURCE 4 ORGANISM_TAXID: 9606, 6523; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF21 KEYWDS TRANSPORT PROTEIN, PENTAMERIC LIGAND-GATED ION CHANNELS, CYS-LOOP KEYWDS 2 RECEPTOR, NICOTINIC ACETYLCHOLINE RECEPTOR, ALLOSTERIC MODULATION, KEYWDS 3 DRUG DISCOVERY EXPDTA X-RAY DIFFRACTION AUTHOR R.SPURNY,S.DEBAVEYE,A.FARINHA,K.VEYS,T.GOSSAS,J.ATACK,D.BERTRAND, AUTHOR 2 J.KEMP,A.VOS,U.H.DANIELSON,G.TRESADERN,C.ULENS REVDAT 7 29-JUL-20 5AFL 1 CAVEAT COMPND REMARK HETNAM REVDAT 7 2 1 LINK SITE ATOM REVDAT 6 11-SEP-19 5AFL 1 CAVEAT COMPND REMARK HET REVDAT 6 2 1 HETNAM FORMUL LINK ATOM REVDAT 5 24-APR-19 5AFL 1 SOURCE LINK REVDAT 4 15-MAR-17 5AFL 1 SOURCE REVDAT 3 27-MAY-15 5AFL 1 JRNL REVDAT 2 13-MAY-15 5AFL 1 JRNL REVDAT 1 06-MAY-15 5AFL 0 JRNL AUTH R.SPURNY,S.DEBAVEYE,A.FARINHA,K.VEYS,A.M.VOS,T.GOSSAS, JRNL AUTH 2 J.ATACK,S.BERTRAND,D.BERTRAND,U.H.DANIELSON,G.TRESADERN, JRNL AUTH 3 C.ULENS JRNL TITL MOLECULAR BLUEPRINT OF ALLOSTERIC BINDING SITES IN A JRNL TITL 2 HOMOLOGUE OF THE AGONIST-BINDING DOMAIN OF THE ALPHA7 JRNL TITL 3 NICOTINIC ACETYLCHOLINE RECEPTOR. JRNL REF PROC.NATL.ACAD.SCI.USA V. 112 E2543 2015 JRNL REFN ISSN 0027-8424 JRNL PMID 25918415 JRNL DOI 10.1073/PNAS.1418289112 REMARK 2 REMARK 2 RESOLUTION. 2.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_1069) 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) : 2.39 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 55675 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2823 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 41.8355 - 6.4654 0.97 2790 143 0.1594 0.1851 REMARK 3 2 6.4654 - 5.1348 0.99 2706 136 0.1691 0.2175 REMARK 3 3 5.1348 - 4.4865 0.99 2674 142 0.1386 0.1902 REMARK 3 4 4.4865 - 4.0767 0.99 2674 147 0.1363 0.1747 REMARK 3 5 4.0767 - 3.7847 1.00 2659 148 0.1553 0.2422 REMARK 3 6 3.7847 - 3.5617 1.00 2659 139 0.1482 0.2194 REMARK 3 7 3.5617 - 3.3834 1.00 2667 143 0.1635 0.1994 REMARK 3 8 3.3834 - 3.2362 1.00 2634 141 0.1761 0.2664 REMARK 3 9 3.2362 - 3.1116 1.00 2651 144 0.1832 0.2697 REMARK 3 10 3.1116 - 3.0043 1.00 2636 142 0.1862 0.2720 REMARK 3 11 3.0043 - 2.9104 1.00 2631 154 0.1980 0.2673 REMARK 3 12 2.9104 - 2.8272 1.00 2639 128 0.2004 0.2921 REMARK 3 13 2.8272 - 2.7528 1.00 2637 134 0.2158 0.3067 REMARK 3 14 2.7528 - 2.6857 1.00 2654 119 0.2272 0.3326 REMARK 3 15 2.6857 - 2.6246 1.00 2628 155 0.2322 0.2865 REMARK 3 16 2.6246 - 2.5688 1.00 2635 132 0.2342 0.3094 REMARK 3 17 2.5688 - 2.5174 1.00 2624 139 0.2511 0.2904 REMARK 3 18 2.5174 - 2.4699 1.00 2603 160 0.2643 0.3935 REMARK 3 19 2.4699 - 2.4258 1.00 2604 144 0.2704 0.3579 REMARK 3 20 2.4258 - 2.3847 0.94 2447 133 0.2582 0.3126 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) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.820 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 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 : 0.007 8968 REMARK 3 ANGLE : 1.123 12161 REMARK 3 CHIRALITY : 0.074 1342 REMARK 3 PLANARITY : 0.005 1529 REMARK 3 DIHEDRAL : 17.172 3345 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): -1.9249 -17.3097 16.1682 REMARK 3 T TENSOR REMARK 3 T11: 0.3863 T22: 0.1925 REMARK 3 T33: 0.2145 T12: 0.0713 REMARK 3 T13: -0.0109 T23: -0.0017 REMARK 3 L TENSOR REMARK 3 L11: 3.2617 L22: 1.5540 REMARK 3 L33: 2.4870 L12: 0.5406 REMARK 3 L13: 0.3416 L23: 0.2413 REMARK 3 S TENSOR REMARK 3 S11: -0.0126 S12: 0.2154 S13: -0.1491 REMARK 3 S21: -0.0354 S22: 0.0605 S23: -0.1594 REMARK 3 S31: 0.3485 S32: 0.2113 S33: -0.0438 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): -11.5709 -4.0081 -5.6554 REMARK 3 T TENSOR REMARK 3 T11: 0.3693 T22: 0.3527 REMARK 3 T33: 0.1712 T12: -0.0524 REMARK 3 T13: -0.0256 T23: -0.0179 REMARK 3 L TENSOR REMARK 3 L11: 3.0227 L22: 2.4376 REMARK 3 L33: 2.8793 L12: 0.9913 REMARK 3 L13: 0.3037 L23: -0.4169 REMARK 3 S TENSOR REMARK 3 S11: -0.1302 S12: 0.3257 S13: -0.0205 REMARK 3 S21: -0.3401 S22: 0.0744 S23: -0.0445 REMARK 3 S31: 0.0146 S32: 0.1446 S33: 0.0569 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN C REMARK 3 ORIGIN FOR THE GROUP (A): -24.6391 18.0683 3.1831 REMARK 3 T TENSOR REMARK 3 T11: 0.4986 T22: 0.4328 REMARK 3 T33: 0.4243 T12: 0.0722 REMARK 3 T13: -0.2102 T23: 0.0211 REMARK 3 L TENSOR REMARK 3 L11: 3.8648 L22: 2.1211 REMARK 3 L33: 2.0642 L12: 1.2200 REMARK 3 L13: -0.5821 L23: -0.0828 REMARK 3 S TENSOR REMARK 3 S11: -0.0985 S12: 0.3588 S13: 0.3067 REMARK 3 S21: -0.2503 S22: 0.0407 S23: 0.3713 REMARK 3 S31: -0.6235 S32: -0.3619 S33: 0.0697 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN D REMARK 3 ORIGIN FOR THE GROUP (A): -23.3858 18.7634 30.2732 REMARK 3 T TENSOR REMARK 3 T11: 0.4542 T22: 0.2655 REMARK 3 T33: 0.3247 T12: 0.0871 REMARK 3 T13: -0.0010 T23: -0.0166 REMARK 3 L TENSOR REMARK 3 L11: 3.2030 L22: 2.7882 REMARK 3 L33: 2.2919 L12: 1.6462 REMARK 3 L13: 0.0394 L23: 0.0847 REMARK 3 S TENSOR REMARK 3 S11: -0.0659 S12: -0.1566 S13: 0.3590 REMARK 3 S21: 0.2256 S22: -0.0741 S23: 0.3812 REMARK 3 S31: -0.5578 S32: -0.2889 S33: 0.0471 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN E REMARK 3 ORIGIN FOR THE GROUP (A): -9.4734 -3.1168 38.3077 REMARK 3 T TENSOR REMARK 3 T11: 0.4698 T22: 0.2136 REMARK 3 T33: 0.1964 T12: 0.0318 REMARK 3 T13: 0.0233 T23: -0.0052 REMARK 3 L TENSOR REMARK 3 L11: 2.1271 L22: 2.7004 REMARK 3 L33: 1.5450 L12: 1.3523 REMARK 3 L13: 0.4561 L23: 0.0855 REMARK 3 S TENSOR REMARK 3 S11: 0.1164 S12: -0.1003 S13: -0.0263 REMARK 3 S21: 0.5752 S22: -0.1168 S23: -0.0102 REMARK 3 S31: 0.0899 S32: -0.0238 S33: -0.0009 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 5AFL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-JAN-15. REMARK 100 THE DEPOSITION ID IS D_1290062801. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-APR-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98011 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58398 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 REMARK 200 RESOLUTION RANGE LOW (A) : 47.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.8000 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: OTHER REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 42.90400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.86000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 56.15000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 71.86000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.90400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 56.15000 REMARK 290 SMTRY3 4 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H, I, J 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: 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 O3 BMA F 3 O5 BMA F 4 1.93 REMARK 500 O HOH E 2002 O HOH E 2024 1.98 REMARK 500 OE1 GLN E 177 O HOH E 2014 2.02 REMARK 500 ND2 ASN B 108 O5 NAG G 1 2.03 REMARK 500 OH TYR A 115 O HOH A 2035 2.09 REMARK 500 O HOH D 2010 O HOH D 2031 2.11 REMARK 500 O HOH D 2035 O HOH E 2002 2.12 REMARK 500 OH TYR C 115 O HOH C 2026 2.16 REMARK 500 O4 NAG J 1 O5 NAG J 2 2.16 REMARK 500 O4 NAG F 2 C2 BMA F 3 2.17 REMARK 500 ND2 ASN C 108 O5 NAG H 1 2.17 REMARK 500 C3 BMA F 3 C1 BMA F 4 2.18 REMARK 500 OH TYR D 115 O HOH D 2028 2.18 REMARK 500 ND2 ASN E 108 O5 NAG J 1 2.19 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 ARG A 23 103.10 30.28 REMARK 500 ASP A 87 57.02 -90.67 REMARK 500 GLU A 185 68.43 -69.68 REMARK 500 CYS A 186 -44.11 -170.51 REMARK 500 ARG B 23 86.11 18.40 REMARK 500 ASP B 24 -19.56 76.55 REMARK 500 GLN B 46 72.22 61.09 REMARK 500 CYS B 186 -41.03 -174.68 REMARK 500 ARG C 23 97.81 0.11 REMARK 500 ASP C 24 -12.59 73.84 REMARK 500 ASP C 131 34.39 -97.28 REMARK 500 GLU C 185 82.62 -62.36 REMARK 500 CYS C 186 -66.02 -170.57 REMARK 500 ASN D 13 0.32 58.68 REMARK 500 GLN D 46 61.59 62.75 REMARK 500 ALA D 159 -165.88 -75.60 REMARK 500 PRO E 20 49.69 -81.12 REMARK 500 ARG E 23 104.48 20.97 REMARK 500 ASP E 24 -48.78 75.34 REMARK 500 GLN E 46 63.23 66.10 REMARK 500 GLN E 121 147.29 -170.53 REMARK 500 ASP E 160 135.64 -177.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5AFH RELATED DB: PDB REMARK 900 ALPHA7-ACHBP IN COMPLEX WITH LOBELINE REMARK 900 RELATED ID: 5AFJ RELATED DB: PDB REMARK 900 ALPHA7-ACHBP IN COMPLEX WITH LOBELINE AND FRAGMENT 1 REMARK 900 RELATED ID: 5AFK RELATED DB: PDB REMARK 900 ALPHA7-ACHBP IN COMPLEX WITH LOBELINE AND FRAGMENT 2 REMARK 900 RELATED ID: 5AFM RELATED DB: PDB REMARK 900 ALPHA7-ACHBP IN COMPLEX WITH LOBELINE AND FRAGMENT 4 REMARK 900 RELATED ID: 5AFN RELATED DB: PDB REMARK 900 ALPHA7-ACHBP IN COMPLEX WITH LOBELINE AND FRAGMENT 5 REMARK 999 REMARK 999 SEQUENCE REMARK 999 CHIMERIC PROTEIN BASED ON UNP ENTRIES P58154, P36544 REMARK 999 MULTIPLE REGIONS OF THE CONSTRUCT EITHER CORRESPOND REMARK 999 TO HUMAN OR SNAIL. DBREF 5AFL A 0 204 PDB 5AFL 5AFL 0 204 DBREF 5AFL B 0 204 PDB 5AFL 5AFL 0 204 DBREF 5AFL C 0 204 PDB 5AFL 5AFL 0 204 DBREF 5AFL D 0 204 PDB 5AFL 5AFL 0 204 DBREF 5AFL E 0 204 PDB 5AFL 5AFL 0 204 SEQRES 1 A 205 GLY GLU PHE GLN ARG LYS LEU TYR LYS GLU LEU VAL LYS SEQRES 2 A 205 ASN TYR ASN PRO ASP VAL ILE PRO THR GLN ARG ASP ARG SEQRES 3 A 205 PRO VAL THR VAL TYR PHE SER LEU SER LEU LEU GLN ILE SEQRES 4 A 205 MET ASP VAL ASP GLU LYS ASN GLN VAL VAL ASP VAL VAL SEQRES 5 A 205 PHE TRP LEU GLN MET SER TRP THR ASP HIS TYR LEU GLN SEQRES 6 A 205 TRP ASN VAL SER GLU TYR PRO GLY VAL LYS GLN VAL SER SEQRES 7 A 205 VAL PRO ILE SER SER LEU TRP VAL PRO ASP LEU ALA ALA SEQRES 8 A 205 TYR ASN ALA ILE SER LYS PRO GLU VAL LEU THR PRO GLN SEQRES 9 A 205 LEU ALA LEU VAL ASN SER SER GLY HIS VAL GLN TYR LEU SEQRES 10 A 205 PRO SER ILE ARG GLN ARG PHE SER CYS ASP VAL SER GLY SEQRES 11 A 205 VAL ASP THR GLU SER GLY ALA THR CYS LYS LEU LYS PHE SEQRES 12 A 205 GLY SER TRP THR HIS HIS SER ARG GLU LEU ASP LEU GLN SEQRES 13 A 205 MET GLN GLU ALA ASP ILE SER GLY TYR ILE PRO TYR SER SEQRES 14 A 205 ARG PHE GLU LEU VAL GLY VAL THR GLN LYS ARG SER GLU SEQRES 15 A 205 ARG PHE TYR GLU CYS CYS LYS GLU PRO TYR PRO ASP VAL SEQRES 16 A 205 THR PHE THR VAL THR PHE ARG LYS LYS GLY SEQRES 1 B 205 GLY GLU PHE GLN ARG LYS LEU TYR LYS GLU LEU VAL LYS SEQRES 2 B 205 ASN TYR ASN PRO ASP VAL ILE PRO THR GLN ARG ASP ARG SEQRES 3 B 205 PRO VAL THR VAL TYR PHE SER LEU SER LEU LEU GLN ILE SEQRES 4 B 205 MET ASP VAL ASP GLU LYS ASN GLN VAL VAL ASP VAL VAL SEQRES 5 B 205 PHE TRP LEU GLN MET SER TRP THR ASP HIS TYR LEU GLN SEQRES 6 B 205 TRP ASN VAL SER GLU TYR PRO GLY VAL LYS GLN VAL SER SEQRES 7 B 205 VAL PRO ILE SER SER LEU TRP VAL PRO ASP LEU ALA ALA SEQRES 8 B 205 TYR ASN ALA ILE SER LYS PRO GLU VAL LEU THR PRO GLN SEQRES 9 B 205 LEU ALA LEU VAL ASN SER SER GLY HIS VAL GLN TYR LEU SEQRES 10 B 205 PRO SER ILE ARG GLN ARG PHE SER CYS ASP VAL SER GLY SEQRES 11 B 205 VAL ASP THR GLU SER GLY ALA THR CYS LYS LEU LYS PHE SEQRES 12 B 205 GLY SER TRP THR HIS HIS SER ARG GLU LEU ASP LEU GLN SEQRES 13 B 205 MET GLN GLU ALA ASP ILE SER GLY TYR ILE PRO TYR SER SEQRES 14 B 205 ARG PHE GLU LEU VAL GLY VAL THR GLN LYS ARG SER GLU SEQRES 15 B 205 ARG PHE TYR GLU CYS CYS LYS GLU PRO TYR PRO ASP VAL SEQRES 16 B 205 THR PHE THR VAL THR PHE ARG LYS LYS GLY SEQRES 1 C 205 GLY GLU PHE GLN ARG LYS LEU TYR LYS GLU LEU VAL LYS SEQRES 2 C 205 ASN TYR ASN PRO ASP VAL ILE PRO THR GLN ARG ASP ARG SEQRES 3 C 205 PRO VAL THR VAL TYR PHE SER LEU SER LEU LEU GLN ILE SEQRES 4 C 205 MET ASP VAL ASP GLU LYS ASN GLN VAL VAL ASP VAL VAL SEQRES 5 C 205 PHE TRP LEU GLN MET SER TRP THR ASP HIS TYR LEU GLN SEQRES 6 C 205 TRP ASN VAL SER GLU TYR PRO GLY VAL LYS GLN VAL SER SEQRES 7 C 205 VAL PRO ILE SER SER LEU TRP VAL PRO ASP LEU ALA ALA SEQRES 8 C 205 TYR ASN ALA ILE SER LYS PRO GLU VAL LEU THR PRO GLN SEQRES 9 C 205 LEU ALA LEU VAL ASN SER SER GLY HIS VAL GLN TYR LEU SEQRES 10 C 205 PRO SER ILE ARG GLN ARG PHE SER CYS ASP VAL SER GLY SEQRES 11 C 205 VAL ASP THR GLU SER GLY ALA THR CYS LYS LEU LYS PHE SEQRES 12 C 205 GLY SER TRP THR HIS HIS SER ARG GLU LEU ASP LEU GLN SEQRES 13 C 205 MET GLN GLU ALA ASP ILE SER GLY TYR ILE PRO TYR SER SEQRES 14 C 205 ARG PHE GLU LEU VAL GLY VAL THR GLN LYS ARG SER GLU SEQRES 15 C 205 ARG PHE TYR GLU CYS CYS LYS GLU PRO TYR PRO ASP VAL SEQRES 16 C 205 THR PHE THR VAL THR PHE ARG LYS LYS GLY SEQRES 1 D 205 GLY GLU PHE GLN ARG LYS LEU TYR LYS GLU LEU VAL LYS SEQRES 2 D 205 ASN TYR ASN PRO ASP VAL ILE PRO THR GLN ARG ASP ARG SEQRES 3 D 205 PRO VAL THR VAL TYR PHE SER LEU SER LEU LEU GLN ILE SEQRES 4 D 205 MET ASP VAL ASP GLU LYS ASN GLN VAL VAL ASP VAL VAL SEQRES 5 D 205 PHE TRP LEU GLN MET SER TRP THR ASP HIS TYR LEU GLN SEQRES 6 D 205 TRP ASN VAL SER GLU TYR PRO GLY VAL LYS GLN VAL SER SEQRES 7 D 205 VAL PRO ILE SER SER LEU TRP VAL PRO ASP LEU ALA ALA SEQRES 8 D 205 TYR ASN ALA ILE SER LYS PRO GLU VAL LEU THR PRO GLN SEQRES 9 D 205 LEU ALA LEU VAL ASN SER SER GLY HIS VAL GLN TYR LEU SEQRES 10 D 205 PRO SER ILE ARG GLN ARG PHE SER CYS ASP VAL SER GLY SEQRES 11 D 205 VAL ASP THR GLU SER GLY ALA THR CYS LYS LEU LYS PHE SEQRES 12 D 205 GLY SER TRP THR HIS HIS SER ARG GLU LEU ASP LEU GLN SEQRES 13 D 205 MET GLN GLU ALA ASP ILE SER GLY TYR ILE PRO TYR SER SEQRES 14 D 205 ARG PHE GLU LEU VAL GLY VAL THR GLN LYS ARG SER GLU SEQRES 15 D 205 ARG PHE TYR GLU CYS CYS LYS GLU PRO TYR PRO ASP VAL SEQRES 16 D 205 THR PHE THR VAL THR PHE ARG LYS LYS GLY SEQRES 1 E 205 GLY GLU PHE GLN ARG LYS LEU TYR LYS GLU LEU VAL LYS SEQRES 2 E 205 ASN TYR ASN PRO ASP VAL ILE PRO THR GLN ARG ASP ARG SEQRES 3 E 205 PRO VAL THR VAL TYR PHE SER LEU SER LEU LEU GLN ILE SEQRES 4 E 205 MET ASP VAL ASP GLU LYS ASN GLN VAL VAL ASP VAL VAL SEQRES 5 E 205 PHE TRP LEU GLN MET SER TRP THR ASP HIS TYR LEU GLN SEQRES 6 E 205 TRP ASN VAL SER GLU TYR PRO GLY VAL LYS GLN VAL SER SEQRES 7 E 205 VAL PRO ILE SER SER LEU TRP VAL PRO ASP LEU ALA ALA SEQRES 8 E 205 TYR ASN ALA ILE SER LYS PRO GLU VAL LEU THR PRO GLN SEQRES 9 E 205 LEU ALA LEU VAL ASN SER SER GLY HIS VAL GLN TYR LEU SEQRES 10 E 205 PRO SER ILE ARG GLN ARG PHE SER CYS ASP VAL SER GLY SEQRES 11 E 205 VAL ASP THR GLU SER GLY ALA THR CYS LYS LEU LYS PHE SEQRES 12 E 205 GLY SER TRP THR HIS HIS SER ARG GLU LEU ASP LEU GLN SEQRES 13 E 205 MET GLN GLU ALA ASP ILE SER GLY TYR ILE PRO TYR SER SEQRES 14 E 205 ARG PHE GLU LEU VAL GLY VAL THR GLN LYS ARG SER GLU SEQRES 15 E 205 ARG PHE TYR GLU CYS CYS LYS GLU PRO TYR PRO ASP VAL SEQRES 16 E 205 THR PHE THR VAL THR PHE ARG LYS LYS GLY MODRES 5AFL ASN A 108 ASN GLYCOSYLATION SITE MODRES 5AFL ASN B 108 ASN GLYCOSYLATION SITE MODRES 5AFL ASN C 108 ASN GLYCOSYLATION SITE MODRES 5AFL ASN D 108 ASN GLYCOSYLATION SITE MODRES 5AFL ASN E 108 ASN GLYCOSYLATION SITE HET NAG F 1 14 HET NAG F 2 14 HET BMA F 3 11 HET BMA F 4 11 HET NAG G 1 14 HET NAG G 2 14 HET NAG H 1 14 HET NAG H 2 14 HET NAG I 1 14 HET NAG I 2 14 HET NAG J 1 14 HET NAG J 2 14 HET L0B A1205 25 HET GOL A1206 6 HET GOL A1207 6 HET TLA B1205 10 HET GOL B1206 6 HET L0B C1205 25 HET L0B C1206 25 HET L0B D1205 25 HET GOL D1206 6 HET L0B E1205 25 HET GOL E1206 6 HET FHV E1207 15 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM L0B ALPHA-LOBELINE HETNAM GOL GLYCEROL HETNAM TLA L(+)-TARTARIC ACID HETNAM FHV N-(3-METHYLPHENYL)PYRROLIDINE-1-CARBOXAMIDE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 6 NAG 10(C8 H15 N O6) FORMUL 6 BMA 2(C6 H12 O6) FORMUL 11 L0B 5(C22 H27 N O2) FORMUL 12 GOL 5(C3 H8 O3) FORMUL 14 TLA C4 H6 O6 FORMUL 22 FHV C12 H16 N2 O FORMUL 23 HOH *231(H2 O) HELIX 1 1 GLY A 0 LYS A 12 1 13 HELIX 2 2 HIS A 61 GLN A 64 5 4 HELIX 3 3 SER A 81 LEU A 83 5 3 HELIX 4 4 GLU B 1 LYS B 12 1 12 HELIX 5 5 HIS B 61 GLN B 64 5 4 HELIX 6 6 SER B 81 LEU B 83 5 3 HELIX 7 7 VAL B 127 THR B 132 5 6 HELIX 8 8 GLY C 0 LYS C 12 1 13 HELIX 9 9 HIS C 61 GLN C 64 5 4 HELIX 10 10 SER C 81 LEU C 83 5 3 HELIX 11 11 GLY D 0 LYS D 12 1 13 HELIX 12 12 HIS D 61 GLN D 64 5 4 HELIX 13 13 ASN D 66 TYR D 70 5 5 HELIX 14 14 SER D 81 LEU D 83 5 3 HELIX 15 15 VAL D 127 THR D 132 5 6 HELIX 16 16 GLY E 0 LYS E 12 1 13 HELIX 17 17 ASN E 66 TYR E 70 5 5 HELIX 18 18 SER E 81 LEU E 83 5 3 SHEET 1 AA 6 GLN A 75 PRO A 79 0 SHEET 2 AA 6 LEU A 104 ASN A 108 -1 O ALA A 105 N VAL A 78 SHEET 3 AA 6 HIS A 112 TYR A 115 -1 O HIS A 112 N ASN A 108 SHEET 4 AA 6 VAL A 47 THR A 59 -1 O MET A 56 N TYR A 115 SHEET 5 AA 6 SER A 118 SER A 124 1 O ILE A 119 N PHE A 52 SHEET 6 AA 6 GLU A 98 VAL A 99 -1 O GLU A 98 N ARG A 120 SHEET 1 AB 6 GLN A 75 PRO A 79 0 SHEET 2 AB 6 LEU A 104 ASN A 108 -1 O ALA A 105 N VAL A 78 SHEET 3 AB 6 HIS A 112 TYR A 115 -1 O HIS A 112 N ASN A 108 SHEET 4 AB 6 VAL A 47 THR A 59 -1 O MET A 56 N TYR A 115 SHEET 5 AB 6 VAL A 27 ASP A 42 -1 O TYR A 30 N SER A 57 SHEET 6 AB 6 LEU A 152 MET A 156 1 O ASP A 153 N VAL A 29 SHEET 1 AC 4 LEU A 88 ALA A 90 0 SHEET 2 AC 4 ALA A 136 SER A 144 -1 O GLY A 143 N ALA A 89 SHEET 3 AC 4 TYR A 191 LYS A 202 -1 O PRO A 192 N SER A 144 SHEET 4 AC 4 PHE A 170 ARG A 182 -1 O GLU A 171 N ARG A 201 SHEET 1 BA 6 GLN B 75 PRO B 79 0 SHEET 2 BA 6 LEU B 104 ASN B 108 -1 O ALA B 105 N VAL B 78 SHEET 3 BA 6 HIS B 112 TYR B 115 -1 O HIS B 112 N ASN B 108 SHEET 4 BA 6 VAL B 47 THR B 59 -1 O MET B 56 N TYR B 115 SHEET 5 BA 6 SER B 118 SER B 124 1 O ILE B 119 N PHE B 52 SHEET 6 BA 6 GLU B 98 VAL B 99 1 O GLU B 98 N ARG B 120 SHEET 1 BB 6 GLN B 75 PRO B 79 0 SHEET 2 BB 6 LEU B 104 ASN B 108 -1 O ALA B 105 N VAL B 78 SHEET 3 BB 6 HIS B 112 TYR B 115 -1 O HIS B 112 N ASN B 108 SHEET 4 BB 6 VAL B 47 THR B 59 -1 O MET B 56 N TYR B 115 SHEET 5 BB 6 VAL B 27 ASP B 42 -1 O TYR B 30 N SER B 57 SHEET 6 BB 6 LEU B 152 MET B 156 1 O ASP B 153 N VAL B 29 SHEET 1 BC 4 LEU B 88 ALA B 90 0 SHEET 2 BC 4 ALA B 136 SER B 144 -1 O GLY B 143 N ALA B 89 SHEET 3 BC 4 TYR B 191 LYS B 202 -1 O PRO B 192 N SER B 144 SHEET 4 BC 4 PHE B 170 ARG B 182 -1 O GLU B 171 N ARG B 201 SHEET 1 CA 6 GLN C 75 PRO C 79 0 SHEET 2 CA 6 LEU C 104 ASN C 108 -1 O ALA C 105 N VAL C 78 SHEET 3 CA 6 HIS C 112 TYR C 115 -1 O HIS C 112 N ASN C 108 SHEET 4 CA 6 VAL C 47 THR C 59 -1 O MET C 56 N TYR C 115 SHEET 5 CA 6 SER C 118 SER C 124 1 O ILE C 119 N PHE C 52 SHEET 6 CA 6 GLU C 98 VAL C 99 -1 O GLU C 98 N ARG C 120 SHEET 1 CB 6 GLN C 75 PRO C 79 0 SHEET 2 CB 6 LEU C 104 ASN C 108 -1 O ALA C 105 N VAL C 78 SHEET 3 CB 6 HIS C 112 TYR C 115 -1 O HIS C 112 N ASN C 108 SHEET 4 CB 6 VAL C 47 THR C 59 -1 O MET C 56 N TYR C 115 SHEET 5 CB 6 VAL C 27 ASP C 42 -1 O THR C 28 N THR C 59 SHEET 6 CB 6 LEU C 152 MET C 156 1 O ASP C 153 N VAL C 29 SHEET 1 CC 4 LEU C 88 ALA C 90 0 SHEET 2 CC 4 ALA C 136 SER C 144 -1 O GLY C 143 N ALA C 89 SHEET 3 CC 4 TYR C 191 LYS C 202 -1 O PRO C 192 N SER C 144 SHEET 4 CC 4 PHE C 170 ARG C 182 -1 O GLU C 171 N ARG C 201 SHEET 1 DA 6 GLN D 75 PRO D 79 0 SHEET 2 DA 6 LEU D 104 ASN D 108 -1 O ALA D 105 N VAL D 78 SHEET 3 DA 6 HIS D 112 TYR D 115 -1 O HIS D 112 N ASN D 108 SHEET 4 DA 6 VAL D 47 THR D 59 -1 O MET D 56 N TYR D 115 SHEET 5 DA 6 SER D 118 SER D 124 1 O ILE D 119 N PHE D 52 SHEET 6 DA 6 GLU D 98 VAL D 99 -1 O GLU D 98 N ARG D 120 SHEET 1 DB 6 GLN D 75 PRO D 79 0 SHEET 2 DB 6 LEU D 104 ASN D 108 -1 O ALA D 105 N VAL D 78 SHEET 3 DB 6 HIS D 112 TYR D 115 -1 O HIS D 112 N ASN D 108 SHEET 4 DB 6 VAL D 47 THR D 59 -1 O MET D 56 N TYR D 115 SHEET 5 DB 6 VAL D 27 ASP D 42 -1 O TYR D 30 N SER D 57 SHEET 6 DB 6 LEU D 152 MET D 156 1 O ASP D 153 N VAL D 29 SHEET 1 DC 4 LEU D 88 ALA D 90 0 SHEET 2 DC 4 ALA D 136 SER D 144 -1 O GLY D 143 N ALA D 89 SHEET 3 DC 4 TYR D 191 LYS D 202 -1 O PRO D 192 N SER D 144 SHEET 4 DC 4 PHE D 170 ARG D 182 -1 O GLU D 171 N ARG D 201 SHEET 1 EA 6 GLN E 75 PRO E 79 0 SHEET 2 EA 6 LEU E 104 ASN E 108 -1 O ALA E 105 N VAL E 78 SHEET 3 EA 6 SER E 110 TYR E 115 -1 N GLY E 111 O ASN E 108 SHEET 4 EA 6 VAL E 47 GLN E 64 -1 O MET E 56 N TYR E 115 SHEET 5 EA 6 SER E 118 SER E 124 1 O ILE E 119 N PHE E 52 SHEET 6 EA 6 GLU E 98 VAL E 99 1 O GLU E 98 N ARG E 120 SHEET 1 EB 6 GLN E 75 PRO E 79 0 SHEET 2 EB 6 LEU E 104 ASN E 108 -1 O ALA E 105 N VAL E 78 SHEET 3 EB 6 SER E 110 TYR E 115 -1 N GLY E 111 O ASN E 108 SHEET 4 EB 6 VAL E 47 GLN E 64 -1 O MET E 56 N TYR E 115 SHEET 5 EB 6 VAL E 27 ASP E 42 -1 O THR E 28 N THR E 59 SHEET 6 EB 6 LEU E 152 MET E 156 1 O ASP E 153 N VAL E 29 SHEET 1 EC 4 LEU E 88 ALA E 90 0 SHEET 2 EC 4 ALA E 136 SER E 144 -1 O GLY E 143 N ALA E 89 SHEET 3 EC 4 TYR E 191 LYS E 202 -1 O VAL E 194 N PHE E 142 SHEET 4 EC 4 PHE E 170 ARG E 182 -1 O GLU E 171 N ARG E 201 SSBOND 1 CYS A 125 CYS A 138 1555 1555 2.03 SSBOND 2 CYS A 186 CYS A 187 1555 1555 2.04 SSBOND 3 CYS B 125 CYS B 138 1555 1555 2.02 SSBOND 4 CYS B 186 CYS B 187 1555 1555 2.04 SSBOND 5 CYS C 125 CYS C 138 1555 1555 2.03 SSBOND 6 CYS C 186 CYS C 187 1555 1555 2.04 SSBOND 7 CYS D 125 CYS D 138 1555 1555 2.03 SSBOND 8 CYS D 186 CYS D 187 1555 1555 2.04 SSBOND 9 CYS E 125 CYS E 138 1555 1555 2.03 SSBOND 10 CYS E 186 CYS E 187 1555 1555 2.04 LINK ND2 ASN A 108 C1 NAG F 1 1555 1555 1.44 LINK ND2 ASN B 108 C1 NAG G 1 1555 1555 1.44 LINK ND2 ASN C 108 C1 NAG H 1 1555 1555 1.44 LINK ND2 ASN D 108 C1 NAG I 1 1555 1555 1.44 LINK ND2 ASN E 108 C1 NAG J 1 1555 1555 1.44 LINK O4 NAG F 1 C1 NAG F 2 1555 1555 1.42 LINK O4 NAG F 2 C1 BMA F 3 1555 1555 1.43 LINK O3 BMA F 3 C1 BMA F 4 1555 1555 1.44 LINK O4 NAG G 1 C1 NAG G 2 1555 1555 1.44 LINK O4 NAG H 1 C1 NAG H 2 1555 1555 1.45 LINK O4 NAG I 1 C1 NAG I 2 1555 1555 1.44 LINK O4 NAG J 1 C1 NAG J 2 1555 1555 1.44 CRYST1 85.808 112.300 143.720 90.00 90.00 90.00 P 21 21 21 20 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 0.011654 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008905 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006958 0.00000