PDB Short entry for 1S3X HEADER CHAPERONE 14-JAN-04 1S3X TITLE THE CRYSTAL STRUCTURE OF THE HUMAN HSP70 ATPASE DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEAT SHOCK 70 KDA PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ATPASE DOMAIN; COMPND 5 SYNONYM: HSP70.1, HSP70-1/HSP70-2; COMPND 6 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: HSPA1A, HSPA1, HSPA1B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HSP70, ATPASE, MOLECULAR CHAPERONE, CHAPERONE EXPDTA X-RAY DIFFRACTION AUTHOR M.SRIRAM,J.OSIPIUK,B.FREEMAN,R.I.MORIMOTO,A.JOACHIMIAK REVDAT 4 23-AUG-23 1S3X 1 REMARK REVDAT 3 27-OCT-21 1S3X 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1S3X 1 VERSN REVDAT 1 20-JAN-04 1S3X 0 JRNL AUTH M.SRIRAM,J.OSIPIUK,B.FREEMAN,R.I.MORIMOTO,A.JOACHIMIAK JRNL TITL HUMAN HSP70 MOLECULAR CHAPERONE BINDS TWO CALCIUM IONS JRNL TITL 2 WITHIN THE ATPASE DOMAIN JRNL REF STRUCTURE V. 5 403 1997 JRNL REFN ISSN 0969-2126 JRNL PMID 9083109 JRNL DOI 10.1016/S0969-2126(97)00197-4 REMARK 2 REMARK 2 RESOLUTION. 1.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 10.0 REMARK 3 NUMBER OF REFLECTIONS : 35081 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3508 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.84 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.89 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE : 0.2720 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 339 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2931 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 408 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1S3X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JAN-04. REMARK 100 THE DEPOSITION ID IS D_1000021335. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : A NON-DISPERSIVE DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35081 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.840 REMARK 200 RESOLUTION RANGE LOW (A) : 6.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 28.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.84 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.89 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.02040 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 1ATR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: IMIDAZOLE BUFFER, PEG 8000, CACL2, PH REMARK 280 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 72.73500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 22.97500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.67000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 22.97500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 72.73500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.67000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN. THE BIOLOGICAL UNIT IS UNKNOWN. 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 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 1 REMARK 465 ALA A 2 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 3 CG CD CE NZ REMARK 470 THR A 188 OG1 CG2 REMARK 470 LYS A 190 CG CD CE NZ REMARK 470 ASP A 214 CG OD1 OD2 REMARK 470 LYS A 250 CG CD CE NZ REMARK 470 ALA A 370 CB 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 LYS A 190 68.70 65.13 REMARK 500 LYS A 361 22.64 -142.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 388 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 10 OD2 REMARK 620 2 TYR A 15 O 131.7 REMARK 620 3 ADP A 383 O1B 115.1 88.6 REMARK 620 4 HOH A 636 O 72.2 156.0 80.7 REMARK 620 5 HOH A 655 O 103.8 99.7 118.3 67.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 387 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 204 O REMARK 620 2 THR A 204 OG1 67.5 REMARK 620 3 ASP A 206 OD2 103.8 70.4 REMARK 620 4 PO4 A 384 O2 130.1 72.1 88.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 385 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 227 O REMARK 620 2 GLU A 231 OE1 97.3 REMARK 620 3 ASP A 232 OD2 71.4 65.6 REMARK 620 4 ASP A 232 OD1 114.4 83.6 49.5 REMARK 620 5 HOH A 656 O 88.0 96.3 149.6 157.4 REMARK 620 6 HOH A 803 O 84.7 167.7 103.9 84.6 95.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 386 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ADP A 383 O1B REMARK 620 2 PO4 A 384 O3 84.3 REMARK 620 3 PO4 A 384 O2 116.9 56.0 REMARK 620 4 HOH A 415 O 81.9 125.1 84.5 REMARK 620 5 HOH A 565 O 102.1 67.1 103.5 167.8 REMARK 620 6 HOH A 657 O 95.5 150.8 143.4 83.6 84.6 REMARK 620 7 HOH A 692 O 159.1 115.7 81.4 90.4 81.8 64.2 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 384 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 385 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 386 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 387 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 388 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 383 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3HSC RELATED DB: PDB REMARK 900 THE ATPASE FRAGMENT OF A 70K BOVINE HEAT-SHOCK COGNATE PROTEIN REMARK 900 RELATED ID: 1HJO RELATED DB: PDB REMARK 900 HUMAN HEAT-SHOCK 70KD PROTEIN 42KD ATPASE N-TERMINAL DOMAIN DBREF 1S3X A 1 382 UNP P08107 HSP71_HUMAN 1 382 SEQADV 1S3X ILE A 18 UNP P08107 VAL 18 ENGINEERED MUTATION SEQRES 1 A 382 MET ALA LYS ALA ALA ALA ILE GLY ILE ASP LEU GLY THR SEQRES 2 A 382 THR TYR SER CYS ILE GLY VAL PHE GLN HIS GLY LYS VAL SEQRES 3 A 382 GLU ILE ILE ALA ASN ASP GLN GLY ASN ARG THR THR PRO SEQRES 4 A 382 SER TYR VAL ALA PHE THR ASP THR GLU ARG LEU ILE GLY SEQRES 5 A 382 ASP ALA ALA LYS ASN GLN VAL ALA LEU ASN PRO GLN ASN SEQRES 6 A 382 THR VAL PHE ASP ALA LYS ARG LEU ILE GLY ARG LYS PHE SEQRES 7 A 382 GLY ASP PRO VAL VAL GLN SER ASP MET LYS HIS TRP PRO SEQRES 8 A 382 PHE GLN VAL ILE ASN ASP GLY ASP LYS PRO LYS VAL GLN SEQRES 9 A 382 VAL SER TYR LYS GLY GLU THR LYS ALA PHE TYR PRO GLU SEQRES 10 A 382 GLU ILE SER SER MET VAL LEU THR LYS MET LYS GLU ILE SEQRES 11 A 382 ALA GLU ALA TYR LEU GLY TYR PRO VAL THR ASN ALA VAL SEQRES 12 A 382 ILE THR VAL PRO ALA TYR PHE ASN ASP SER GLN ARG GLN SEQRES 13 A 382 ALA THR LYS ASP ALA GLY VAL ILE ALA GLY LEU ASN VAL SEQRES 14 A 382 LEU ARG ILE ILE ASN GLU PRO THR ALA ALA ALA ILE ALA SEQRES 15 A 382 TYR GLY LEU ASP ARG THR GLY LYS GLY GLU ARG ASN VAL SEQRES 16 A 382 LEU ILE PHE ASP LEU GLY GLY GLY THR PHE ASP VAL SER SEQRES 17 A 382 ILE LEU THR ILE ASP ASP GLY ILE PHE GLU VAL LYS ALA SEQRES 18 A 382 THR ALA GLY ASP THR HIS LEU GLY GLY GLU ASP PHE ASP SEQRES 19 A 382 ASN ARG LEU VAL ASN HIS PHE VAL GLU GLU PHE LYS ARG SEQRES 20 A 382 LYS HIS LYS LYS ASP ILE SER GLN ASN LYS ARG ALA VAL SEQRES 21 A 382 ARG ARG LEU ARG THR ALA CYS GLU ARG ALA LYS ARG THR SEQRES 22 A 382 LEU SER SER SER THR GLN ALA SER LEU GLU ILE ASP SER SEQRES 23 A 382 LEU PHE GLU GLY ILE ASP PHE TYR THR SER ILE THR ARG SEQRES 24 A 382 ALA ARG PHE GLU GLU LEU CYS SER ASP LEU PHE ARG SER SEQRES 25 A 382 THR LEU GLU PRO VAL GLU LYS ALA LEU ARG ASP ALA LYS SEQRES 26 A 382 LEU ASP LYS ALA GLN ILE HIS ASP LEU VAL LEU VAL GLY SEQRES 27 A 382 GLY SER THR ARG ILE PRO LYS VAL GLN LYS LEU LEU GLN SEQRES 28 A 382 ASP PHE PHE ASN GLY ARG ASP LEU ASN LYS SER ILE ASN SEQRES 29 A 382 PRO ASP GLU ALA VAL ALA TYR GLY ALA ALA VAL GLN ALA SEQRES 30 A 382 ALA ILE LEU MET GLY HET PO4 A 384 5 HET CA A 385 1 HET CA A 386 1 HET NA A 387 1 HET NA A 388 1 HET ADP A 383 27 HETNAM PO4 PHOSPHATE ION HETNAM CA CALCIUM ION HETNAM NA SODIUM ION HETNAM ADP ADENOSINE-5'-DIPHOSPHATE FORMUL 2 PO4 O4 P 3- FORMUL 3 CA 2(CA 2+) FORMUL 5 NA 2(NA 1+) FORMUL 7 ADP C10 H15 N5 O10 P2 FORMUL 8 HOH *408(H2 O) HELIX 1 1 GLY A 52 GLN A 58 1 7 HELIX 2 2 ASN A 62 GLN A 64 5 3 HELIX 3 3 ASP A 69 ILE A 74 1 6 HELIX 4 4 ASP A 80 LYS A 88 1 9 HELIX 5 5 TYR A 115 GLY A 136 1 22 HELIX 6 6 ASN A 151 ALA A 165 1 15 HELIX 7 7 GLU A 175 TYR A 183 1 9 HELIX 8 8 GLY A 229 LYS A 250 1 22 HELIX 9 9 ASN A 256 LEU A 274 1 19 HELIX 10 10 ARG A 299 THR A 313 1 15 HELIX 11 11 THR A 313 ALA A 324 1 12 HELIX 12 12 ASP A 327 ILE A 331 5 5 HELIX 13 13 GLY A 338 ARG A 342 5 5 HELIX 14 14 ILE A 343 PHE A 354 1 12 HELIX 15 15 GLU A 367 GLY A 382 1 16 SHEET 1 A 3 LYS A 25 ILE A 28 0 SHEET 2 A 3 TYR A 15 GLN A 22 -1 N GLN A 22 O LYS A 25 SHEET 3 A 3 THR A 38 PRO A 39 -1 O THR A 38 N SER A 16 SHEET 1 B 5 LYS A 25 ILE A 28 0 SHEET 2 B 5 TYR A 15 GLN A 22 -1 N GLN A 22 O LYS A 25 SHEET 3 B 5 ILE A 7 LEU A 11 -1 N ASP A 10 O CYS A 17 SHEET 4 B 5 ASN A 141 VAL A 146 1 O VAL A 143 N ILE A 9 SHEET 5 B 5 ASN A 168 ASN A 174 1 O LEU A 170 N ALA A 142 SHEET 1 C 3 ARG A 49 ILE A 51 0 SHEET 2 C 3 VAL A 42 PHE A 44 -1 N ALA A 43 O LEU A 50 SHEET 3 C 3 THR A 66 VAL A 67 -1 O VAL A 67 N VAL A 42 SHEET 1 D 3 GLN A 93 ASN A 96 0 SHEET 2 D 3 PRO A 101 TYR A 107 -1 O LYS A 102 N ILE A 95 SHEET 3 D 3 GLU A 110 PHE A 114 -1 O GLU A 110 N TYR A 107 SHEET 1 E 4 ILE A 216 ASP A 225 0 SHEET 2 E 4 PHE A 205 ASP A 213 -1 N VAL A 207 O ALA A 223 SHEET 3 E 4 GLU A 192 LEU A 200 -1 N ASP A 199 O ASP A 206 SHEET 4 E 4 ASP A 333 VAL A 337 1 O VAL A 335 N PHE A 198 SHEET 1 F 2 GLN A 279 PHE A 288 0 SHEET 2 F 2 ILE A 291 THR A 298 -1 O THR A 295 N LEU A 282 LINK OD2 ASP A 10 NA NA A 388 1555 1555 2.73 LINK O TYR A 15 NA NA A 388 1555 1555 2.92 LINK O THR A 204 NA NA A 387 1555 1555 2.82 LINK OG1 THR A 204 NA NA A 387 1555 1555 2.76 LINK OD2 ASP A 206 NA NA A 387 1555 1555 2.81 LINK O HIS A 227 CA CA A 385 1555 1555 2.33 LINK OE1 GLU A 231 CA CA A 385 1555 1555 2.88 LINK OD2 ASP A 232 CA CA A 385 1555 1555 2.76 LINK OD1 ASP A 232 CA CA A 385 1555 1555 2.46 LINK O1B ADP A 383 CA CA A 386 1555 1555 2.38 LINK O1B ADP A 383 NA NA A 388 1555 1555 2.61 LINK O3 PO4 A 384 CA CA A 386 1555 1555 2.82 LINK O2 PO4 A 384 CA CA A 386 1555 1555 2.57 LINK O2 PO4 A 384 NA NA A 387 1555 1555 2.78 LINK CA CA A 385 O HOH A 656 1555 1555 2.56 LINK CA CA A 385 O HOH A 803 1555 1555 2.65 LINK CA CA A 386 O HOH A 415 1555 1555 2.51 LINK CA CA A 386 O HOH A 565 1555 1555 2.48 LINK CA CA A 386 O HOH A 657 1555 1555 2.62 LINK CA CA A 386 O HOH A 692 1555 1555 2.63 LINK NA NA A 388 O HOH A 636 1555 1555 2.88 LINK NA NA A 388 O HOH A 655 1555 1555 2.53 SITE 1 AC1 12 GLY A 12 THR A 13 LYS A 71 PRO A 147 SITE 2 AC1 12 GLU A 175 THR A 204 ADP A 383 CA A 386 SITE 3 AC1 12 NA A 387 HOH A 429 HOH A 463 HOH A 565 SITE 1 AC2 5 HIS A 227 GLU A 231 ASP A 232 HOH A 656 SITE 2 AC2 5 HOH A 803 SITE 1 AC3 6 ADP A 383 PO4 A 384 HOH A 415 HOH A 565 SITE 2 AC3 6 HOH A 657 HOH A 692 SITE 1 AC4 5 ASP A 199 GLY A 201 THR A 204 ASP A 206 SITE 2 AC4 5 PO4 A 384 SITE 1 AC5 5 ASP A 10 TYR A 15 ADP A 383 HOH A 636 SITE 2 AC5 5 HOH A 655 SITE 1 AC6 27 THR A 13 THR A 14 TYR A 15 GLY A 201 SITE 2 AC6 27 GLY A 202 GLY A 230 GLU A 268 LYS A 271 SITE 3 AC6 27 ARG A 272 SER A 275 GLY A 338 GLY A 339 SITE 4 AC6 27 SER A 340 ARG A 342 ASP A 366 PO4 A 384 SITE 5 AC6 27 CA A 386 NA A 388 HOH A 392 HOH A 415 SITE 6 AC6 27 HOH A 429 HOH A 437 HOH A 470 HOH A 559 SITE 7 AC6 27 HOH A 636 HOH A 655 HOH A 745 CRYST1 145.470 63.340 45.950 90.00 90.00 90.00 P 21 21 21 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 0.006874 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015788 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021763 0.00000