HEADER TRANSCRIPTION 16-JAN-17 5UIY TITLE STRUCTURE OF BROMODOMAIN FROM HUMAN BAZ1A COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN ADJACENT TO ZINC FINGER DOMAIN PROTEIN 1A; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 1425-1538; COMPND 5 SYNONYM: ATP-DEPENDENT CHROMATIN-REMODELING PROTEIN,ATP-UTILIZING COMPND 6 CHROMATIN ASSEMBLY AND REMODELING FACTOR 1,HACF1,CHRAC SUBUNIT ACF1, COMPND 7 WILLIAMS SYNDROME TRANSCRIPTION FACTOR-RELATED CHROMATIN-REMODELING COMPND 8 FACTOR 180,WCRF180,HWALP1; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: BAZ1A, ACF1, WCRF180, HSPC317; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BAZ1A, BROMODOMAIN, DNA-DAMAGE, ACF, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR M.OPPIKOFER,J.SUDHAMSU REVDAT 3 06-MAR-24 5UIY 1 REMARK REVDAT 2 08-NOV-17 5UIY 1 JRNL REVDAT 1 12-JUL-17 5UIY 0 JRNL AUTH M.OPPIKOFER,M.SAGOLLA,B.HALEY,H.M.ZHANG,S.K.KUMMERFELD, JRNL AUTH 2 J.SUDHAMSU,E.M.FLYNN,T.BAI,J.ZHANG,C.CIFERRI,A.G.COCHRAN JRNL TITL NON-CANONICAL READER MODULES OF BAZ1A PROMOTE RECOVERY FROM JRNL TITL 2 DNA DAMAGE. JRNL REF NAT COMMUN V. 8 862 2017 JRNL REFN ESSN 2041-1723 JRNL PMID 29021563 JRNL DOI 10.1038/S41467-017-00866-0 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.29 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.980 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 52361 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 2665 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 41.2979 - 4.5002 0.99 2718 131 0.1774 0.2105 REMARK 3 2 4.5002 - 3.5726 0.99 2729 153 0.1682 0.1721 REMARK 3 3 3.5726 - 3.1212 0.99 2716 148 0.1994 0.2635 REMARK 3 4 3.1212 - 2.8359 0.98 2671 162 0.2108 0.2452 REMARK 3 5 2.8359 - 2.6327 0.98 2714 129 0.2072 0.2352 REMARK 3 6 2.6327 - 2.4775 0.98 2687 137 0.1972 0.2451 REMARK 3 7 2.4775 - 2.3534 0.98 2670 154 0.1930 0.2221 REMARK 3 8 2.3534 - 2.2510 0.98 2646 142 0.1830 0.2389 REMARK 3 9 2.2510 - 2.1643 0.97 2716 132 0.1896 0.2208 REMARK 3 10 2.1643 - 2.0896 0.97 2673 142 0.1865 0.2248 REMARK 3 11 2.0896 - 2.0243 0.97 2625 163 0.1982 0.2573 REMARK 3 12 2.0243 - 1.9664 0.97 2637 139 0.2075 0.2600 REMARK 3 13 1.9664 - 1.9147 0.96 2659 149 0.2091 0.2655 REMARK 3 14 1.9147 - 1.8680 0.96 2623 136 0.2285 0.3268 REMARK 3 15 1.8680 - 1.8255 0.96 2663 151 0.2424 0.2943 REMARK 3 16 1.8255 - 1.7866 0.95 2611 124 0.2451 0.3365 REMARK 3 17 1.7866 - 1.7509 0.93 2608 132 0.2490 0.2478 REMARK 3 18 1.7509 - 1.7179 0.91 2446 128 0.2594 0.3278 REMARK 3 19 1.7179 - 1.6872 0.69 1884 113 0.2692 0.3225 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.830 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 : 0.006 3683 REMARK 3 ANGLE : 0.967 5005 REMARK 3 CHIRALITY : 0.070 554 REMARK 3 PLANARITY : 0.004 638 REMARK 3 DIHEDRAL : 14.086 1413 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 5UIY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JAN-17. REMARK 100 THE DEPOSITION ID IS D_1000225942. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUL-13 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) : 0.987 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 : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52361 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.687 REMARK 200 RESOLUTION RANGE LOW (A) : 41.286 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.8 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: PLATES REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES PH 7.2 AND 25% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: 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 350 REMARK 350 BIOMOLECULE: 2 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: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A 1423 REMARK 465 SER A 1424 REMARK 465 SER A 1425 REMARK 465 SER A 1426 REMARK 465 GLY A 1427 REMARK 465 ARG A 1428 REMARK 465 GLN A 1429 REMARK 465 VAL A 1537 REMARK 465 THR A 1538 REMARK 465 GLY B 1423 REMARK 465 SER B 1424 REMARK 465 SER B 1425 REMARK 465 SER B 1426 REMARK 465 GLY B 1427 REMARK 465 ARG B 1428 REMARK 465 GLN B 1429 REMARK 465 GLY B 1430 REMARK 465 THR B 1538 REMARK 465 GLY C 1423 REMARK 465 SER C 1424 REMARK 465 SER C 1425 REMARK 465 SER C 1426 REMARK 465 GLY C 1427 REMARK 465 ARG C 1428 REMARK 465 GLN C 1429 REMARK 465 GLY C 1430 REMARK 465 GLY C 1431 REMARK 465 VAL C 1432 REMARK 465 GLY D 1423 REMARK 465 SER D 1424 REMARK 465 SER D 1425 REMARK 465 SER D 1426 REMARK 465 GLY D 1427 REMARK 465 ARG D 1428 REMARK 465 GLN D 1429 REMARK 465 GLY D 1430 REMARK 465 GLY D 1431 REMARK 465 VAL D 1432 REMARK 465 HIS D 1433 REMARK 465 GLU D 1434 REMARK 465 LEU D 1435 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASN C1512 39.18 -96.22 REMARK 500 ASN D1512 49.82 -91.82 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 EPE B 1601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EPE D 1601 DBREF 5UIY A 1425 1538 UNP Q9NRL2 BAZ1A_HUMAN 1425 1538 DBREF 5UIY B 1425 1538 UNP Q9NRL2 BAZ1A_HUMAN 1425 1538 DBREF 5UIY C 1425 1538 UNP Q9NRL2 BAZ1A_HUMAN 1425 1538 DBREF 5UIY D 1425 1538 UNP Q9NRL2 BAZ1A_HUMAN 1425 1538 SEQADV 5UIY GLY A 1423 UNP Q9NRL2 EXPRESSION TAG SEQADV 5UIY SER A 1424 UNP Q9NRL2 EXPRESSION TAG SEQADV 5UIY GLY B 1423 UNP Q9NRL2 EXPRESSION TAG SEQADV 5UIY SER B 1424 UNP Q9NRL2 EXPRESSION TAG SEQADV 5UIY GLY C 1423 UNP Q9NRL2 EXPRESSION TAG SEQADV 5UIY SER C 1424 UNP Q9NRL2 EXPRESSION TAG SEQADV 5UIY GLY D 1423 UNP Q9NRL2 EXPRESSION TAG SEQADV 5UIY SER D 1424 UNP Q9NRL2 EXPRESSION TAG SEQRES 1 A 116 GLY SER SER SER GLY ARG GLN GLY GLY VAL HIS GLU LEU SEQRES 2 A 116 SER ALA PHE GLU GLN LEU VAL VAL GLU LEU VAL ARG HIS SEQRES 3 A 116 ASP ASP SER TRP PRO PHE LEU LYS LEU VAL SER LYS ILE SEQRES 4 A 116 GLN VAL PRO ASP TYR TYR ASP ILE ILE LYS LYS PRO ILE SEQRES 5 A 116 ALA LEU ASN ILE ILE ARG GLU LYS VAL ASN LYS CYS GLU SEQRES 6 A 116 TYR LYS LEU ALA SER GLU PHE ILE ASP ASP ILE GLU LEU SEQRES 7 A 116 MET PHE SER ASN CYS PHE GLU TYR ASN PRO ARG ASN THR SEQRES 8 A 116 SER GLU ALA LYS ALA GLY THR ARG LEU GLN ALA PHE PHE SEQRES 9 A 116 HIS ILE GLN ALA GLN LYS LEU GLY LEU HIS VAL THR SEQRES 1 B 116 GLY SER SER SER GLY ARG GLN GLY GLY VAL HIS GLU LEU SEQRES 2 B 116 SER ALA PHE GLU GLN LEU VAL VAL GLU LEU VAL ARG HIS SEQRES 3 B 116 ASP ASP SER TRP PRO PHE LEU LYS LEU VAL SER LYS ILE SEQRES 4 B 116 GLN VAL PRO ASP TYR TYR ASP ILE ILE LYS LYS PRO ILE SEQRES 5 B 116 ALA LEU ASN ILE ILE ARG GLU LYS VAL ASN LYS CYS GLU SEQRES 6 B 116 TYR LYS LEU ALA SER GLU PHE ILE ASP ASP ILE GLU LEU SEQRES 7 B 116 MET PHE SER ASN CYS PHE GLU TYR ASN PRO ARG ASN THR SEQRES 8 B 116 SER GLU ALA LYS ALA GLY THR ARG LEU GLN ALA PHE PHE SEQRES 9 B 116 HIS ILE GLN ALA GLN LYS LEU GLY LEU HIS VAL THR SEQRES 1 C 116 GLY SER SER SER GLY ARG GLN GLY GLY VAL HIS GLU LEU SEQRES 2 C 116 SER ALA PHE GLU GLN LEU VAL VAL GLU LEU VAL ARG HIS SEQRES 3 C 116 ASP ASP SER TRP PRO PHE LEU LYS LEU VAL SER LYS ILE SEQRES 4 C 116 GLN VAL PRO ASP TYR TYR ASP ILE ILE LYS LYS PRO ILE SEQRES 5 C 116 ALA LEU ASN ILE ILE ARG GLU LYS VAL ASN LYS CYS GLU SEQRES 6 C 116 TYR LYS LEU ALA SER GLU PHE ILE ASP ASP ILE GLU LEU SEQRES 7 C 116 MET PHE SER ASN CYS PHE GLU TYR ASN PRO ARG ASN THR SEQRES 8 C 116 SER GLU ALA LYS ALA GLY THR ARG LEU GLN ALA PHE PHE SEQRES 9 C 116 HIS ILE GLN ALA GLN LYS LEU GLY LEU HIS VAL THR SEQRES 1 D 116 GLY SER SER SER GLY ARG GLN GLY GLY VAL HIS GLU LEU SEQRES 2 D 116 SER ALA PHE GLU GLN LEU VAL VAL GLU LEU VAL ARG HIS SEQRES 3 D 116 ASP ASP SER TRP PRO PHE LEU LYS LEU VAL SER LYS ILE SEQRES 4 D 116 GLN VAL PRO ASP TYR TYR ASP ILE ILE LYS LYS PRO ILE SEQRES 5 D 116 ALA LEU ASN ILE ILE ARG GLU LYS VAL ASN LYS CYS GLU SEQRES 6 D 116 TYR LYS LEU ALA SER GLU PHE ILE ASP ASP ILE GLU LEU SEQRES 7 D 116 MET PHE SER ASN CYS PHE GLU TYR ASN PRO ARG ASN THR SEQRES 8 D 116 SER GLU ALA LYS ALA GLY THR ARG LEU GLN ALA PHE PHE SEQRES 9 D 116 HIS ILE GLN ALA GLN LYS LEU GLY LEU HIS VAL THR HET EPE B1601 15 HET EPE D1601 15 HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 5 EPE 2(C8 H18 N2 O4 S) FORMUL 7 HOH *240(H2 O) HELIX 1 AA1 LEU A 1435 HIS A 1448 1 14 HELIX 2 AA2 ASP A 1449 LEU A 1455 5 7 HELIX 3 AA3 ASP A 1465 ILE A 1470 1 6 HELIX 4 AA4 ALA A 1475 LYS A 1485 1 11 HELIX 5 AA5 LEU A 1490 ASN A 1509 1 20 HELIX 6 AA6 THR A 1513 LEU A 1533 1 21 HELIX 7 AA7 LEU B 1435 HIS B 1448 1 14 HELIX 8 AA8 ASP B 1449 LEU B 1455 5 7 HELIX 9 AA9 ASP B 1465 ILE B 1470 1 6 HELIX 10 AB1 ALA B 1475 LYS B 1485 1 11 HELIX 11 AB2 LEU B 1490 ASN B 1509 1 20 HELIX 12 AB3 THR B 1513 LEU B 1533 1 21 HELIX 13 AB4 GLU C 1434 HIS C 1448 1 15 HELIX 14 AB5 ASP C 1449 TRP C 1452 5 4 HELIX 15 AB6 ASP C 1465 ILE C 1470 1 6 HELIX 16 AB7 ALA C 1475 LYS C 1485 1 11 HELIX 17 AB8 LEU C 1490 ASN C 1509 1 20 HELIX 18 AB9 THR C 1513 LEU C 1533 1 21 HELIX 19 AC1 ALA D 1437 HIS D 1448 1 12 HELIX 20 AC2 ASP D 1449 TRP D 1452 5 4 HELIX 21 AC3 ASP D 1465 ILE D 1470 1 6 HELIX 22 AC4 ALA D 1475 LYS D 1485 1 11 HELIX 23 AC5 LEU D 1490 ASN D 1509 1 20 HELIX 24 AC6 THR D 1513 LEU D 1533 1 21 SITE 1 AC1 13 TRP A1452 HOH A1631 GLU B1434 PHE B1438 SITE 2 AC1 13 LYS B1489 LEU B1490 ALA B1491 HOH B1702 SITE 3 AC1 13 HOH B1705 HOH B1716 LEU C1457 VAL C1458 SITE 4 AC1 13 TYR C1467 SITE 1 AC2 15 GLU A1434 PHE A1438 LYS A1489 LEU A1490 SITE 2 AC2 15 ALA A1491 HOH A1634 TRP B1452 HOH B1713 SITE 3 AC2 15 LEU D1457 VAL D1458 LYS D1460 TYR D1467 SITE 4 AC2 15 HOH D1701 HOH D1708 HOH D1721 CRYST1 41.432 44.920 72.077 105.11 89.95 102.92 P 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 0.024136 0.005538 0.001513 0.00000 SCALE2 0.000000 0.022840 0.006335 0.00000 SCALE3 0.000000 0.000000 0.014398 0.00000