HEADER CHAPERONE 15-FEB-26 11BD TITLE HUMAN NUCLEOSOME ASSEMBLY PROTEIN 1 (HUMAN NAP1) COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUCLEOSOME ASSEMBLY PROTEIN 1-LIKE 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HISTONE H2A-H2B CHAPERONE NAP1L1,NAP-1-RELATED PROTEIN,HNRP; COMPND 5 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: NAP1L1, NRP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HISTONE, H2A-H2B, NUCLEOSOME ASSEMBLY PROTEIN 1, NUCLEOSOME ASSEMBLY KEYWDS 2 PROTEIN LIKE 1, CHAPERONE EXPDTA X-RAY DIFFRACTION AUTHOR E.EREN REVDAT 1 13-MAY-26 11BD 0 JRNL AUTH E.EREN,N.R.WATTS,D.C.WINKLER,P.T.WINGFIELD JRNL TITL STRUCTURAL BASIS FOR HIV-1 REV RECOGNITION BY THE HISTONE JRNL TITL 2 CHAPERONE HUMAN NAP1 JRNL REF J.BIOL.CHEM. 2026 JRNL REFN ESSN 1083-351X REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.060 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.0 REMARK 3 NUMBER OF REFLECTIONS : 13151 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.231 REMARK 3 R VALUE (WORKING SET) : 0.227 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.730 REMARK 3 FREE R VALUE TEST SET COUNT : 1411 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 38.1500 - 6.6500 0.87 1470 161 0.1707 0.2100 REMARK 3 2 6.6500 - 5.2800 0.89 1460 162 0.2271 0.2820 REMARK 3 3 5.2800 - 4.6100 0.88 1409 153 0.2128 0.2616 REMARK 3 4 4.6100 - 4.2000 0.88 1432 160 0.2420 0.2792 REMARK 3 5 4.1900 - 3.8900 0.87 1406 157 0.2873 0.3132 REMARK 3 6 3.8900 - 3.6600 0.82 1330 148 0.3075 0.3218 REMARK 3 7 3.6600 - 3.4800 0.77 1237 140 0.3113 0.3869 REMARK 3 8 3.4800 - 3.3300 0.73 1169 132 0.3696 0.3996 REMARK 3 9 3.3300 - 3.2000 0.58 926 99 0.4136 0.4307 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.051 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 174.4 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 4749 REMARK 3 ANGLE : 0.904 6436 REMARK 3 CHIRALITY : 0.052 695 REMARK 3 PLANARITY : 0.008 854 REMARK 3 DIHEDRAL : 6.361 612 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 11BD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-FEB-26. REMARK 100 THE DEPOSITION ID IS D_1000305220. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-APR-22 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 : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 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 : 13151 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 38.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 1.800 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.42 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 26% PEG 400, 0.1 M SODIUM CITRATE, PH REMARK 280 4.5, 0.1 M MAGNESIUM CHLORIDE HEXAHYDRATE, 0.1 M SODIUM CHLORIDE, REMARK 280 2% 1,4-DIOXANE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 289.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 8555 Y+1/2,-X+1/2,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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 85.30500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 85.30500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 30.23500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 85.30500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 85.30500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 30.23500 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 85.30500 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 85.30500 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 30.23500 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 85.30500 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 85.30500 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 30.23500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -48.0 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 ALA A 55 REMARK 465 LEU A 56 REMARK 465 ASP A 57 REMARK 465 GLY A 58 REMARK 465 LEU A 59 REMARK 465 GLU A 348 REMARK 465 ASP A 349 REMARK 465 ALA A 350 REMARK 465 ALA B 55 REMARK 465 LEU B 56 REMARK 465 ASP B 57 REMARK 465 GLY B 58 REMARK 465 LEU B 59 REMARK 465 VAL B 60 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 135 CG CD CE NZ REMARK 470 GLU A 145 CG CD OE1 OE2 REMARK 470 LYS A 156 CG CD CE NZ REMARK 470 LYS A 165 CG CD CE NZ REMARK 470 LYS A 271 CG CD CE NZ REMARK 470 LYS A 275 CG CD CE NZ REMARK 470 LYS A 276 CG CD CE NZ REMARK 470 LYS A 278 CG CD CE NZ REMARK 470 LYS A 280 CG CD CE NZ REMARK 470 ARG A 282 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 286 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 75 CG CD CE NZ REMARK 470 GLU B 145 CG CD OE1 OE2 REMARK 470 LYS B 147 CG CD CE NZ REMARK 470 LYS B 149 CG CD CE NZ REMARK 470 GLU B 153 CG CD OE1 OE2 REMARK 470 LYS B 157 CG CD CE NZ REMARK 470 LYS B 275 CG CD CE NZ REMARK 470 LYS B 276 CG CD CE NZ REMARK 470 LYS B 278 CG CD CE NZ REMARK 470 LYS B 280 CG CD CE NZ REMARK 470 ARG B 282 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 286 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 348 CG CD OE1 OE2 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 GLU A 138 -35.39 66.69 REMARK 500 GLU A 139 -132.69 -136.83 REMARK 500 GLU A 145 -22.97 71.15 REMARK 500 LYS A 157 49.66 -96.89 REMARK 500 MET A 210 103.03 -58.13 REMARK 500 THR A 287 67.30 63.61 REMARK 500 ALA A 302 73.58 -119.47 REMARK 500 GLU A 345 49.78 -88.90 REMARK 500 GLU B 133 85.11 -68.04 REMARK 500 PRO B 136 105.11 -51.64 REMARK 500 ASP B 140 -52.74 64.59 REMARK 500 GLU B 141 -18.68 81.80 REMARK 500 ILE B 142 40.64 36.19 REMARK 500 SER B 143 78.82 49.54 REMARK 500 GLU B 145 -40.76 68.81 REMARK 500 LYS B 161 106.34 -46.94 REMARK 500 ASP B 248 45.52 -106.78 REMARK 500 LYS B 264 106.34 -59.75 REMARK 500 GLN B 277 69.15 -109.97 REMARK 500 ARG B 282 -51.63 -157.11 REMARK 500 VAL B 285 84.79 57.15 REMARK 500 SER B 293 91.96 -56.46 REMARK 500 ARG B 337 62.75 -119.51 REMARK 500 REMARK 500 REMARK: NULL DBREF 11BD A 56 349 UNP P55209 NP1L1_HUMAN 56 349 DBREF 11BD B 56 349 UNP P55209 NP1L1_HUMAN 56 349 SEQADV 11BD ALA A 55 UNP P55209 EXPRESSION TAG SEQADV 11BD ALA A 350 UNP P55209 EXPRESSION TAG SEQADV 11BD ALA B 55 UNP P55209 EXPRESSION TAG SEQADV 11BD ALA B 350 UNP P55209 EXPRESSION TAG SEQRES 1 A 296 ALA LEU ASP GLY LEU VAL GLU THR PRO THR GLY TYR ILE SEQRES 2 A 296 GLU SER LEU PRO ARG VAL VAL LYS ARG ARG VAL ASN ALA SEQRES 3 A 296 LEU LYS ASN LEU GLN VAL LYS CYS ALA GLN ILE GLU ALA SEQRES 4 A 296 LYS PHE TYR GLU GLU VAL HIS ASP LEU GLU ARG LYS TYR SEQRES 5 A 296 ALA VAL LEU TYR GLN PRO LEU PHE ASP LYS ARG PHE GLU SEQRES 6 A 296 ILE ILE ASN ALA ILE TYR GLU PRO THR GLU GLU GLU CYS SEQRES 7 A 296 GLU TRP LYS PRO ASP GLU GLU ASP GLU ILE SER GLU GLU SEQRES 8 A 296 LEU LYS GLU LYS ALA LYS ILE GLU ASP GLU LYS LYS ASP SEQRES 9 A 296 GLU GLU LYS GLU ASP PRO LYS GLY ILE PRO GLU PHE TRP SEQRES 10 A 296 LEU THR VAL PHE LYS ASN VAL ASP LEU LEU SER ASP MET SEQRES 11 A 296 VAL GLN GLU HIS ASP GLU PRO ILE LEU LYS HIS LEU LYS SEQRES 12 A 296 ASP ILE LYS VAL LYS PHE SER ASP ALA GLY GLN PRO MET SEQRES 13 A 296 SER PHE VAL LEU GLU PHE HIS PHE GLU PRO ASN GLU TYR SEQRES 14 A 296 PHE THR ASN GLU VAL LEU THR LYS THR TYR ARG MET ARG SEQRES 15 A 296 SER GLU PRO ASP ASP SER ASP PRO PHE SER PHE ASP GLY SEQRES 16 A 296 PRO GLU ILE MET GLY CYS THR GLY CYS GLN ILE ASP TRP SEQRES 17 A 296 LYS LYS GLY LYS ASN VAL THR LEU LYS THR ILE LYS LYS SEQRES 18 A 296 LYS GLN LYS HIS LYS GLY ARG GLY THR VAL ARG THR VAL SEQRES 19 A 296 THR LYS THR VAL SER ASN ASP SER PHE PHE ASN PHE PHE SEQRES 20 A 296 ALA PRO PRO GLU VAL PRO GLU SER GLY ASP LEU ASP ASP SEQRES 21 A 296 ASP ALA GLU ALA ILE LEU ALA ALA ASP PHE GLU ILE GLY SEQRES 22 A 296 HIS PHE LEU ARG GLU ARG ILE ILE PRO ARG SER VAL LEU SEQRES 23 A 296 TYR PHE THR GLY GLU ALA ILE GLU ASP ALA SEQRES 1 B 296 ALA LEU ASP GLY LEU VAL GLU THR PRO THR GLY TYR ILE SEQRES 2 B 296 GLU SER LEU PRO ARG VAL VAL LYS ARG ARG VAL ASN ALA SEQRES 3 B 296 LEU LYS ASN LEU GLN VAL LYS CYS ALA GLN ILE GLU ALA SEQRES 4 B 296 LYS PHE TYR GLU GLU VAL HIS ASP LEU GLU ARG LYS TYR SEQRES 5 B 296 ALA VAL LEU TYR GLN PRO LEU PHE ASP LYS ARG PHE GLU SEQRES 6 B 296 ILE ILE ASN ALA ILE TYR GLU PRO THR GLU GLU GLU CYS SEQRES 7 B 296 GLU TRP LYS PRO ASP GLU GLU ASP GLU ILE SER GLU GLU SEQRES 8 B 296 LEU LYS GLU LYS ALA LYS ILE GLU ASP GLU LYS LYS ASP SEQRES 9 B 296 GLU GLU LYS GLU ASP PRO LYS GLY ILE PRO GLU PHE TRP SEQRES 10 B 296 LEU THR VAL PHE LYS ASN VAL ASP LEU LEU SER ASP MET SEQRES 11 B 296 VAL GLN GLU HIS ASP GLU PRO ILE LEU LYS HIS LEU LYS SEQRES 12 B 296 ASP ILE LYS VAL LYS PHE SER ASP ALA GLY GLN PRO MET SEQRES 13 B 296 SER PHE VAL LEU GLU PHE HIS PHE GLU PRO ASN GLU TYR SEQRES 14 B 296 PHE THR ASN GLU VAL LEU THR LYS THR TYR ARG MET ARG SEQRES 15 B 296 SER GLU PRO ASP ASP SER ASP PRO PHE SER PHE ASP GLY SEQRES 16 B 296 PRO GLU ILE MET GLY CYS THR GLY CYS GLN ILE ASP TRP SEQRES 17 B 296 LYS LYS GLY LYS ASN VAL THR LEU LYS THR ILE LYS LYS SEQRES 18 B 296 LYS GLN LYS HIS LYS GLY ARG GLY THR VAL ARG THR VAL SEQRES 19 B 296 THR LYS THR VAL SER ASN ASP SER PHE PHE ASN PHE PHE SEQRES 20 B 296 ALA PRO PRO GLU VAL PRO GLU SER GLY ASP LEU ASP ASP SEQRES 21 B 296 ASP ALA GLU ALA ILE LEU ALA ALA ASP PHE GLU ILE GLY SEQRES 22 B 296 HIS PHE LEU ARG GLU ARG ILE ILE PRO ARG SER VAL LEU SEQRES 23 B 296 TYR PHE THR GLY GLU ALA ILE GLU ASP ALA HELIX 1 AA1 THR A 62 SER A 69 1 8 HELIX 2 AA2 PRO A 71 ASN A 122 1 52 HELIX 3 AA3 ASP A 140 GLU A 144 5 5 HELIX 4 AA4 LYS A 147 LYS A 157 1 11 HELIX 5 AA5 GLU A 169 VAL A 178 1 10 HELIX 6 AA6 VAL A 178 ASP A 183 1 6 HELIX 7 AA7 GLN A 186 GLU A 190 5 5 HELIX 8 AA8 PRO A 191 LYS A 194 5 4 HELIX 9 AA9 ASP A 243 PHE A 247 5 5 HELIX 10 AB1 SER A 296 PHE A 300 5 5 HELIX 11 AB2 ASP A 313 ARG A 333 1 21 HELIX 12 AB3 ARG A 337 GLY A 344 1 8 HELIX 13 AB4 THR B 62 LEU B 70 1 9 HELIX 14 AB5 PRO B 71 ASN B 122 1 52 HELIX 15 AB6 LYS B 147 LYS B 156 1 10 HELIX 16 AB7 GLU B 169 VAL B 178 1 10 HELIX 17 AB8 VAL B 178 ASP B 183 1 6 HELIX 18 AB9 ASP B 189 LYS B 194 1 6 HELIX 19 AC1 ASP B 243 PHE B 247 5 5 HELIX 20 AC2 SER B 296 PHE B 300 5 5 HELIX 21 AC3 ASP B 313 ARG B 333 1 21 HELIX 22 AC4 ARG B 337 GLY B 344 1 8 SHEET 1 AA1 4 LEU A 196 PHE A 203 0 SHEET 2 AA1 4 SER A 211 PHE A 218 -1 O VAL A 213 N LYS A 202 SHEET 3 AA1 4 VAL A 228 ARG A 236 -1 O TYR A 233 N PHE A 212 SHEET 4 AA1 4 GLU A 251 THR A 256 -1 O THR A 256 N THR A 232 SHEET 1 AA2 2 LEU A 270 LYS A 275 0 SHEET 2 AA2 2 VAL A 288 SER A 293 -1 O VAL A 292 N LYS A 271 SHEET 1 AA3 4 LEU B 196 PHE B 203 0 SHEET 2 AA3 4 SER B 211 PHE B 218 -1 O VAL B 213 N LYS B 202 SHEET 3 AA3 4 VAL B 228 ARG B 236 -1 O TYR B 233 N PHE B 212 SHEET 4 AA3 4 GLU B 251 THR B 256 -1 O THR B 256 N THR B 232 SHEET 1 AA4 2 LEU B 270 LYS B 275 0 SHEET 2 AA4 2 VAL B 288 SER B 293 -1 O LYS B 290 N ILE B 273 CRYST1 170.610 170.610 60.470 90.00 90.00 90.00 I 4 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 0.005861 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005861 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016537 0.00000 MASTER 309 0 0 22 12 0 0 6 4639 2 0 46 END