HEADER HYDROLASE 20-DEC-18 6NFK TITLE CRYSTAL STRUCTURE OF THE CANCER GENOMIC DNA MUTATOR APOBEC3B WITH LOOP TITLE 2 7 FROM APOBEC3G BOUND TO IODIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA DC->DU-EDITING ENZYME APOBEC-3B; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: A3B,PHORBOLIN-1-RELATED PROTEIN,PHORBOLIN-2/3; COMPND 5 EC: 3.5.4.38; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: APOBEC3B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS APOBEC, DEAMINASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.SHI,K.ORELLANA,H.AIHARA REVDAT 4 06-NOV-24 6NFK 1 REMARK REVDAT 3 11-OCT-23 6NFK 1 REMARK REVDAT 2 29-JAN-20 6NFK 1 JRNL REVDAT 1 25-DEC-19 6NFK 0 JRNL AUTH K.SHI,O.DEMIR,M.A.CARPENTER,S.BANERJEE,D.A.HARKI,R.E.AMARO, JRNL AUTH 2 R.S.HARRIS,H.AIHARA JRNL TITL ACTIVE SITE PLASTICITY AND POSSIBLE MODES OF CHEMICAL JRNL TITL 2 INHIBITION OF THE HUMAN DNA DEAMINASE APOBEC3B JRNL REF FASEB BIOADV V. 2 49 2020 JRNL REFN ESSN 2573-9832 JRNL DOI 10.1096/FBA.2019-00068 REMARK 2 REMARK 2 RESOLUTION. 1.86 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (DEV_3366: ???) 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) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 17020 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.130 REMARK 3 FREE R VALUE TEST SET COUNT : 873 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 35.7862 - 3.3791 0.99 2855 168 0.1826 0.2389 REMARK 3 2 3.3791 - 2.6824 1.00 2732 136 0.1992 0.2242 REMARK 3 3 2.6824 - 2.3434 1.00 2674 153 0.1753 0.2110 REMARK 3 4 2.3434 - 2.1291 0.99 2632 141 0.1805 0.2435 REMARK 3 5 2.1291 - 1.9766 1.00 2659 133 0.1991 0.2735 REMARK 3 6 1.9766 - 1.8600 0.99 2595 142 0.2645 0.3523 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) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.020 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 : 0.015 1569 REMARK 3 ANGLE : 1.220 2124 REMARK 3 CHIRALITY : 0.076 217 REMARK 3 PLANARITY : 0.008 280 REMARK 3 DIHEDRAL : 20.907 930 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 190 THROUGH 202 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.2486 -10.6300 -21.7658 REMARK 3 T TENSOR REMARK 3 T11: 0.3345 T22: 0.4938 REMARK 3 T33: 0.4268 T12: -0.0095 REMARK 3 T13: -0.0210 T23: 0.0101 REMARK 3 L TENSOR REMARK 3 L11: 0.0850 L22: 0.0655 REMARK 3 L33: 0.0930 L12: 0.1239 REMARK 3 L13: -0.1564 L23: -0.0984 REMARK 3 S TENSOR REMARK 3 S11: 0.0092 S12: 0.3191 S13: 0.2354 REMARK 3 S21: -0.0908 S22: 0.1707 S23: 0.4208 REMARK 3 S31: -0.0575 S32: -0.6170 S33: 0.0003 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 203 THROUGH 214 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.2666 -12.3485 -7.2828 REMARK 3 T TENSOR REMARK 3 T11: 0.4710 T22: 0.5276 REMARK 3 T33: 0.4680 T12: -0.0103 REMARK 3 T13: 0.0509 T23: 0.0155 REMARK 3 L TENSOR REMARK 3 L11: -0.0370 L22: 0.1878 REMARK 3 L33: -0.0205 L12: 0.1005 REMARK 3 L13: 0.0380 L23: 0.0166 REMARK 3 S TENSOR REMARK 3 S11: 0.1382 S12: 0.0948 S13: -0.0094 REMARK 3 S21: 0.3808 S22: -0.0515 S23: 0.2985 REMARK 3 S31: 0.4238 S32: -0.4103 S33: -0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 215 THROUGH 239 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.5499 -23.0781 -27.9435 REMARK 3 T TENSOR REMARK 3 T11: 0.5121 T22: 0.4407 REMARK 3 T33: 0.2548 T12: -0.0368 REMARK 3 T13: 0.0908 T23: -0.0309 REMARK 3 L TENSOR REMARK 3 L11: 0.6771 L22: 1.1864 REMARK 3 L33: 0.6426 L12: 0.8120 REMARK 3 L13: -0.2452 L23: -0.0722 REMARK 3 S TENSOR REMARK 3 S11: -0.1550 S12: 0.6414 S13: -0.0466 REMARK 3 S21: -0.6286 S22: 0.1816 S23: -0.0185 REMARK 3 S31: 0.1057 S32: -0.1277 S33: 0.1331 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 240 THROUGH 272 ) REMARK 3 ORIGIN FOR THE GROUP (A): -13.3639 -30.4420 -22.7453 REMARK 3 T TENSOR REMARK 3 T11: 0.4110 T22: 0.3767 REMARK 3 T33: 0.4582 T12: -0.0734 REMARK 3 T13: -0.0127 T23: -0.0204 REMARK 3 L TENSOR REMARK 3 L11: 0.6073 L22: 1.1894 REMARK 3 L33: 1.1732 L12: 0.0030 REMARK 3 L13: 0.4081 L23: -1.0634 REMARK 3 S TENSOR REMARK 3 S11: -0.1828 S12: -0.2434 S13: -0.8131 REMARK 3 S21: -0.0520 S22: 0.3104 S23: 0.5955 REMARK 3 S31: 0.7524 S32: -0.2769 S33: 0.0057 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 273 THROUGH 299 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.6243 -28.5859 -13.6982 REMARK 3 T TENSOR REMARK 3 T11: 0.5359 T22: 0.4362 REMARK 3 T33: 0.5061 T12: 0.0241 REMARK 3 T13: 0.0288 T23: 0.0951 REMARK 3 L TENSOR REMARK 3 L11: 0.7313 L22: 0.2642 REMARK 3 L33: 0.2351 L12: -0.1833 REMARK 3 L13: -0.1753 L23: -0.0376 REMARK 3 S TENSOR REMARK 3 S11: -0.0502 S12: -0.4237 S13: -0.3480 REMARK 3 S21: 0.1716 S22: 0.1554 S23: 0.2183 REMARK 3 S31: 0.4864 S32: -0.2750 S33: -0.0000 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 300 THROUGH 317 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.4700 -24.3530 -11.3821 REMARK 3 T TENSOR REMARK 3 T11: 0.4252 T22: 0.3781 REMARK 3 T33: 0.4145 T12: 0.0864 REMARK 3 T13: 0.0145 T23: 0.0238 REMARK 3 L TENSOR REMARK 3 L11: 0.9325 L22: 0.9008 REMARK 3 L33: 1.1066 L12: 0.9452 REMARK 3 L13: -0.8019 L23: -1.0462 REMARK 3 S TENSOR REMARK 3 S11: 0.1352 S12: -0.0434 S13: -0.3187 REMARK 3 S21: -0.1387 S22: -0.1058 S23: 0.1374 REMARK 3 S31: 0.1362 S32: 0.2008 S33: -0.0001 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 318 THROUGH 328 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.3671 -28.7029 -3.7481 REMARK 3 T TENSOR REMARK 3 T11: 0.5495 T22: 0.3940 REMARK 3 T33: 0.4979 T12: -0.0024 REMARK 3 T13: 0.0737 T23: 0.1061 REMARK 3 L TENSOR REMARK 3 L11: 1.1647 L22: 0.1975 REMARK 3 L33: 0.4929 L12: -0.4382 REMARK 3 L13: 0.7190 L23: -0.2647 REMARK 3 S TENSOR REMARK 3 S11: 0.0189 S12: -1.7977 S13: -1.0352 REMARK 3 S21: 0.8861 S22: -0.0459 S23: 0.4184 REMARK 3 S31: 0.6588 S32: -0.3745 S33: -0.0148 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 329 THROUGH 379 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.2052 -11.1338 -14.9567 REMARK 3 T TENSOR REMARK 3 T11: 0.2828 T22: 0.3941 REMARK 3 T33: 0.3625 T12: 0.0041 REMARK 3 T13: 0.0223 T23: 0.0380 REMARK 3 L TENSOR REMARK 3 L11: 1.9455 L22: 1.0439 REMARK 3 L33: 2.0749 L12: 1.2472 REMARK 3 L13: 0.0832 L23: 0.4110 REMARK 3 S TENSOR REMARK 3 S11: -0.0875 S12: 0.2471 S13: 0.2544 REMARK 3 S21: 0.0149 S22: -0.0909 S23: 0.0482 REMARK 3 S31: -0.0962 S32: 0.3569 S33: 0.0001 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 6NFK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-DEC-18. REMARK 100 THE DEPOSITION ID IS D_1000238712. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-APR-18 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 : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17023 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 REMARK 200 RESOLUTION RANGE LOW (A) : 35.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : 0.05700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.86 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 1.30000 REMARK 200 R SYM FOR SHELL (I) : 1.30000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.400 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: 5CQD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM IODIDE, PEG3350, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 74.65000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 25.30000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 25.30000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 37.32500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 25.30000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 25.30000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 111.97500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 25.30000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 25.30000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 37.32500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 25.30000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 25.30000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 111.97500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 74.65000 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 186 REMARK 465 GLU A 187 REMARK 465 ILE A 188 REMARK 465 LEU A 189 REMARK 465 GLU A 380 REMARK 465 HIS A 381 REMARK 465 HIS A 382 REMARK 465 HIS A 383 REMARK 465 HIS A 384 REMARK 465 HIS A 385 REMARK 465 HIS A 386 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 ASN A 203 O HOH A 501 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 538 O HOH A 561 6544 2.09 REMARK 500 OG SER A 250 OH TYR A 338 6444 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 SER A 250 62.81 62.04 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 EDO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 404 DBREF 6NFK A 187 378 UNP Q9UH17 ABC3B_HUMAN 187 378 SEQADV 6NFK MET A 186 UNP Q9UH17 INITIATING METHIONINE SEQADV 6NFK SER A 200 UNP Q9UH17 PHE 200 ENGINEERED MUTATION SEQADV 6NFK SER A 228 UNP Q9UH17 TRP 228 ENGINEERED MUTATION SEQADV 6NFK LYS A 230 UNP Q9UH17 LEU 230 ENGINEERED MUTATION SEQADV 6NFK SER A 250 UNP Q9UH17 ALA 242 ENGINEERED MUTATION SEQADV 6NFK A UNP Q9UH17 LYS 243 DELETION SEQADV 6NFK A UNP Q9UH17 ASN 244 DELETION SEQADV 6NFK A UNP Q9UH17 LEU 245 DELETION SEQADV 6NFK A UNP Q9UH17 LEU 246 DELETION SEQADV 6NFK A UNP Q9UH17 CYS 247 DELETION SEQADV 6NFK A UNP Q9UH17 GLY 248 DELETION SEQADV 6NFK A UNP Q9UH17 PHE 249 DELETION SEQADV 6NFK A UNP Q9UH17 TYR 250 DELETION SEQADV 6NFK GLN A 255 UNP Q9UH17 GLU 255 ENGINEERED MUTATION SEQADV 6NFK LYS A 308 UNP Q9UH17 PHE 308 ENGINEERED MUTATION SEQADV 6NFK ASP A 315 UNP Q9UH17 TYR 315 ENGINEERED MUTATION SEQADV 6NFK GLN A 316 UNP Q9UH17 ASP 316 ENGINEERED MUTATION SEQADV 6NFK GLY A 317 UNP Q9UH17 PRO 317 ENGINEERED MUTATION SEQADV 6NFK ARG A 318 UNP Q9UH17 LEU 318 ENGINEERED MUTATION SEQADV 6NFK CYS A 319 UNP Q9UH17 TYR 319 ENGINEERED MUTATION SEQADV 6NFK GLN A 320 UNP Q9UH17 LYS 320 ENGINEERED MUTATION SEQADV 6NFK LEU A 379 UNP Q9UH17 EXPRESSION TAG SEQADV 6NFK GLU A 380 UNP Q9UH17 EXPRESSION TAG SEQADV 6NFK HIS A 381 UNP Q9UH17 EXPRESSION TAG SEQADV 6NFK HIS A 382 UNP Q9UH17 EXPRESSION TAG SEQADV 6NFK HIS A 383 UNP Q9UH17 EXPRESSION TAG SEQADV 6NFK HIS A 384 UNP Q9UH17 EXPRESSION TAG SEQADV 6NFK HIS A 385 UNP Q9UH17 EXPRESSION TAG SEQADV 6NFK HIS A 386 UNP Q9UH17 EXPRESSION TAG SEQRES 1 A 193 MET GLU ILE LEU ARG TYR LEU MET ASP PRO ASP THR PHE SEQRES 2 A 193 THR SER ASN PHE ASN ASN ASP PRO LEU VAL LEU ARG ARG SEQRES 3 A 193 ARG GLN THR TYR LEU CYS TYR GLU VAL GLU ARG LEU ASP SEQRES 4 A 193 ASN GLY THR SER VAL LYS MET ASP GLN HIS MET GLY PHE SEQRES 5 A 193 LEU CYS ASN GLU SER GLY ARG HIS ALA GLN LEU ARG PHE SEQRES 6 A 193 LEU ASP LEU VAL PRO SER LEU GLN LEU ASP PRO ALA GLN SEQRES 7 A 193 ILE TYR ARG VAL THR TRP PHE ILE SER TRP SER PRO CYS SEQRES 8 A 193 PHE SER TRP GLY CYS ALA GLY GLU VAL ARG ALA PHE LEU SEQRES 9 A 193 GLN GLU ASN THR HIS VAL ARG LEU ARG ILE LYS ALA ALA SEQRES 10 A 193 ARG ILE TYR ASP ASP GLN GLY ARG CYS GLN GLU ALA LEU SEQRES 11 A 193 GLN MET LEU ARG ASP ALA GLY ALA GLN VAL SER ILE MET SEQRES 12 A 193 THR TYR ASP GLU PHE GLU TYR CYS TRP ASP THR PHE VAL SEQRES 13 A 193 TYR ARG GLN GLY CYS PRO PHE GLN PRO TRP ASP GLY LEU SEQRES 14 A 193 GLU GLU HIS SER GLN ALA LEU SER GLY ARG LEU ARG ALA SEQRES 15 A 193 ILE LEU GLN LEU GLU HIS HIS HIS HIS HIS HIS HET EDO A 401 10 HET EDO A 402 10 HET EDO A 403 10 HET IOD A 404 1 HETNAM EDO 1,2-ETHANEDIOL HETNAM IOD IODIDE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 2 EDO 3(C2 H6 O2) FORMUL 5 IOD I 1- FORMUL 6 HOH *74(H2 O) HELIX 1 AA1 ASP A 194 ASN A 203 1 10 HELIX 2 AA2 HIS A 253 VAL A 262 1 10 HELIX 3 AA3 PRO A 263 GLN A 266 5 4 HELIX 4 AA4 GLY A 288 ASN A 300 1 13 HELIX 5 AA5 GLY A 317 ALA A 329 1 13 HELIX 6 AA6 THR A 337 VAL A 349 1 13 HELIX 7 AA7 GLY A 361 GLN A 378 1 18 SHEET 1 AA1 5 THR A 227 CYS A 239 0 SHEET 2 AA1 5 TYR A 215 ASP A 224 -1 N TYR A 218 O GLY A 236 SHEET 3 AA1 5 TYR A 273 ILE A 279 -1 O PHE A 278 N CYS A 217 SHEET 4 AA1 5 VAL A 303 ALA A 309 1 O LYS A 308 N TRP A 277 SHEET 5 AA1 5 GLN A 332 ILE A 335 1 O SER A 334 N ALA A 309 SSBOND 1 CYS A 284 CYS A 289 1555 1555 2.44 CISPEP 1 SER A 282 PRO A 283 0 -5.85 SITE 1 AC1 1 LEU A 379 SITE 1 AC2 6 ARG A 212 GLN A 213 ASP A 339 GLU A 342 SITE 2 AC2 6 TYR A 343 HOH A 505 SITE 1 AC3 4 TYR A 191 GLY A 236 PHE A 237 GLN A 367 SITE 1 AC4 2 GLN A 255 SER A 282 CRYST1 50.600 50.600 149.300 90.00 90.00 90.00 P 41 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.019763 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019763 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006698 0.00000