HEADER TRANSFERASE 22-MAR-01 1IA9 TITLE CRYSTAL STRUCTURE OF THE ATYPICAL PROTEIN KINASE DOMAIN OF A TRP CA- TITLE 2 CHANNEL, CHAK (AMPPNP COMPLEX) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSIENT RECEPTOR POTENTIAL-RELATED PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: PROTEIN KINASE DOMAIN, RESIDUES 1549-1828; COMPND 5 SYNONYM: TRP-RELATED; COMPND 6 EC: 2.7.1.37; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: CHAK; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: SF9; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: VIRUS; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PFASTBAC-HTA KEYWDS ALPHA/BETA, PROTEIN KINASE LIKE FOLD, ATP-GRASP FOLD, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.YAMAGUCHI,M.MATSUSHITA,A.C.NAIRN,J.KURIYAN REVDAT 3 09-OCT-24 1IA9 1 REMARK LINK REVDAT 2 24-FEB-09 1IA9 1 VERSN REVDAT 1 06-JUN-01 1IA9 0 JRNL AUTH H.YAMAGUCHI,M.MATSUSHITA,A.C.NAIRN,J.KURIYAN JRNL TITL CRYSTAL STRUCTURE OF THE ATYPICAL PROTEIN KINASE DOMAIN OF A JRNL TITL 2 TRP CHANNEL WITH PHOSPHOTRANSFERASE ACTIVITY. JRNL REF MOL.CELL V. 7 1047 2001 JRNL REFN ISSN 1097-2765 JRNL PMID 11389851 JRNL DOI 10.1016/S1097-2765(01)00256-8 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 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) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 51276 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) : 0.240 REMARK 3 FREE R VALUE : 0.294 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2603 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 4491 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 72 REMARK 3 SOLVENT ATOMS : 253 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.40 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 1IA9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAR-01. REMARK 100 THE DEPOSITION ID IS D_1000013100. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-AUG-00 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.96487 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53642 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : 6.80000 REMARK 200 FOR THE DATA SET : 19.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.18500 REMARK 200 R SYM FOR SHELL (I) : 18.5000 REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES, AMMONIUM PHOSPHATE, AMPPNP, REMARK 280 MAGNESIUM CHLORIDE, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.63000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.63000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 54.63500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 68.27500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 54.63500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 68.27500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 56.63000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 54.63500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 68.27500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 56.63000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 54.63500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 68.27500 REMARK 290 SMTRY3 8 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B3208 LIES ON A SPECIAL POSITION. 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 THR A 1549 REMARK 465 ASN A 1550 REMARK 465 GLU A 1615 REMARK 465 GLU A 1616 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 OE1 GLU A 1760 O HOH A 3253 2.10 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 TYR A1553 78.45 -115.52 REMARK 500 SER A1554 174.77 -55.16 REMARK 500 HIS A1634 27.05 47.34 REMARK 500 LYS A1661 -74.56 -41.79 REMARK 500 PRO A1695 -77.22 -60.93 REMARK 500 TYR A1696 168.83 -49.35 REMARK 500 ARG A1824 166.97 -48.89 REMARK 500 ASN B1550 -179.42 -172.43 REMARK 500 TYR B1551 35.38 -142.38 REMARK 500 TYR B1552 172.17 -32.56 REMARK 500 PRO B1574 143.37 -34.43 REMARK 500 ILE B1659 -40.78 -138.59 REMARK 500 TYR B1660 74.00 -115.93 REMARK 500 SER B1786 -75.12 -34.45 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 ZN A2001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A1751 ND1 REMARK 620 2 HIS A1808 NE2 103.0 REMARK 620 3 CYS A1810 SG 100.5 103.5 REMARK 620 4 CYS A1814 SG 112.6 113.6 121.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B2001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B1751 ND1 REMARK 620 2 HIS B1808 NE2 102.5 REMARK 620 3 CYS B1810 SG 99.9 104.2 REMARK 620 4 CYS B1814 SG 116.3 116.1 115.5 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTT B 2000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP B 2003 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IAH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE ATYPICAL PROTEIN KINASE DOMAIN OF A TRP CA- REMARK 900 CHANNEL, CHAK (ADP-MG COMPLEX) REMARK 900 RELATED ID: 1IAJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE ATYPICAL PROTEIN KINASE DOMAIN OF A TRP CA- REMARK 900 CHANNEL, CHAK (APO) DBREF 1IA9 A 1549 1828 UNP Q923J1 TRPM7_MOUSE 1549 1828 DBREF 1IA9 B 1549 1828 UNP Q923J1 TRPM7_MOUSE 1549 1828 SEQRES 1 A 280 THR ASN TYR TYR TYR SER ALA VAL GLU ARG ASN ASN LEU SEQRES 2 A 280 MET ARG LEU SER GLN SER ILE PRO PHE VAL PRO VAL PRO SEQRES 3 A 280 PRO ARG GLY GLU PRO VAL THR VAL TYR ARG LEU GLU GLU SEQRES 4 A 280 SER SER PRO SER ILE LEU ASN ASN SER MET SER SER TRP SEQRES 5 A 280 SER GLN LEU GLY LEU CYS ALA LYS ILE GLU PHE LEU SER SEQRES 6 A 280 LYS GLU GLU MET GLY GLY GLY LEU ARG ARG ALA VAL LYS SEQRES 7 A 280 VAL LEU CYS THR TRP SER GLU HIS ASP ILE LEU LYS SER SEQRES 8 A 280 GLY HIS LEU TYR ILE ILE LYS SER PHE LEU PRO GLU VAL SEQRES 9 A 280 ILE ASN THR TRP SER SER ILE TYR LYS GLU ASP THR VAL SEQRES 10 A 280 LEU HIS LEU CYS LEU ARG GLU ILE GLN GLN GLN ARG ALA SEQRES 11 A 280 ALA GLN LYS LEU THR PHE ALA PHE ASN GLN MET LYS PRO SEQRES 12 A 280 LYS SER ILE PRO TYR SER PRO ARG PHE LEU GLU VAL PHE SEQRES 13 A 280 LEU LEU TYR CYS HIS SER ALA GLY GLN TRP PHE ALA VAL SEQRES 14 A 280 GLU GLU CYS MET THR GLY GLU PHE ARG LYS TYR ASN ASN SEQRES 15 A 280 ASN ASN GLY ASP GLU ILE ILE PRO THR ASN THR LEU GLU SEQRES 16 A 280 GLU ILE MET LEU ALA PHE SER HIS TRP THR TYR GLU TYR SEQRES 17 A 280 THR ARG GLY GLU LEU LEU VAL LEU ASP LEU GLN GLY VAL SEQRES 18 A 280 GLY GLU ASN LEU THR ASP PRO SER VAL ILE LYS ALA GLU SEQRES 19 A 280 GLU LYS ARG SER CYS ASP MET VAL PHE GLY PRO ALA ASN SEQRES 20 A 280 LEU GLY GLU ASP ALA ILE LYS ASN PHE ARG ALA LYS HIS SEQRES 21 A 280 HIS CYS ASN SER CYS CYS ARG LYS LEU LYS LEU PRO ASP SEQRES 22 A 280 LEU LYS ARG ASN ASP TYR THR SEQRES 1 B 280 THR ASN TYR TYR TYR SER ALA VAL GLU ARG ASN ASN LEU SEQRES 2 B 280 MET ARG LEU SER GLN SER ILE PRO PHE VAL PRO VAL PRO SEQRES 3 B 280 PRO ARG GLY GLU PRO VAL THR VAL TYR ARG LEU GLU GLU SEQRES 4 B 280 SER SER PRO SER ILE LEU ASN ASN SER MET SER SER TRP SEQRES 5 B 280 SER GLN LEU GLY LEU CYS ALA LYS ILE GLU PHE LEU SER SEQRES 6 B 280 LYS GLU GLU MET GLY GLY GLY LEU ARG ARG ALA VAL LYS SEQRES 7 B 280 VAL LEU CYS THR TRP SER GLU HIS ASP ILE LEU LYS SER SEQRES 8 B 280 GLY HIS LEU TYR ILE ILE LYS SER PHE LEU PRO GLU VAL SEQRES 9 B 280 ILE ASN THR TRP SER SER ILE TYR LYS GLU ASP THR VAL SEQRES 10 B 280 LEU HIS LEU CYS LEU ARG GLU ILE GLN GLN GLN ARG ALA SEQRES 11 B 280 ALA GLN LYS LEU THR PHE ALA PHE ASN GLN MET LYS PRO SEQRES 12 B 280 LYS SER ILE PRO TYR SER PRO ARG PHE LEU GLU VAL PHE SEQRES 13 B 280 LEU LEU TYR CYS HIS SER ALA GLY GLN TRP PHE ALA VAL SEQRES 14 B 280 GLU GLU CYS MET THR GLY GLU PHE ARG LYS TYR ASN ASN SEQRES 15 B 280 ASN ASN GLY ASP GLU ILE ILE PRO THR ASN THR LEU GLU SEQRES 16 B 280 GLU ILE MET LEU ALA PHE SER HIS TRP THR TYR GLU TYR SEQRES 17 B 280 THR ARG GLY GLU LEU LEU VAL LEU ASP LEU GLN GLY VAL SEQRES 18 B 280 GLY GLU ASN LEU THR ASP PRO SER VAL ILE LYS ALA GLU SEQRES 19 B 280 GLU LYS ARG SER CYS ASP MET VAL PHE GLY PRO ALA ASN SEQRES 20 B 280 LEU GLY GLU ASP ALA ILE LYS ASN PHE ARG ALA LYS HIS SEQRES 21 B 280 HIS CYS ASN SER CYS CYS ARG LYS LEU LYS LEU PRO ASP SEQRES 22 B 280 LEU LYS ARG ASN ASP TYR THR HET ZN A2001 1 HET ANP A2002 31 HET ZN B2001 1 HET DTT B2000 8 HET ANP B2003 31 HETNAM ZN ZINC ION HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM DTT 2,3-DIHYDROXY-1,4-DITHIOBUTANE HETSYN DTT 1,4-DITHIOTHREITOL FORMUL 3 ZN 2(ZN 2+) FORMUL 4 ANP 2(C10 H17 N6 O12 P3) FORMUL 6 DTT C4 H10 O2 S2 FORMUL 8 HOH *253(H2 O) HELIX 1 1 SER A 1554 ARG A 1563 1 10 HELIX 2 2 LEU A 1564 GLN A 1566 5 3 HELIX 3 3 SER A 1589 LEU A 1593 5 5 HELIX 4 4 ILE A 1592 SER A 1596 5 5 HELIX 5 5 HIS A 1634 ILE A 1636 5 3 HELIX 6 6 LEU A 1649 TRP A 1656 1 8 HELIX 7 7 ASP A 1663 LYS A 1690 1 28 HELIX 8 8 ASN A 1740 THR A 1757 1 18 HELIX 9 9 ARG A 1785 MET A 1789 5 5 HELIX 10 10 ASP A 1799 HIS A 1808 1 10 HELIX 11 11 ASN A 1811 LEU A 1817 1 7 HELIX 12 12 SER B 1554 ARG B 1563 1 10 HELIX 13 13 LEU B 1564 GLN B 1566 5 3 HELIX 14 14 SER B 1589 LEU B 1593 5 5 HELIX 15 15 ILE B 1592 SER B 1596 5 5 HELIX 16 16 HIS B 1634 ILE B 1636 5 3 HELIX 17 17 LEU B 1649 SER B 1658 1 10 HELIX 18 18 ASP B 1663 LYS B 1690 1 28 HELIX 19 19 ASN B 1740 THR B 1757 1 18 HELIX 20 20 ASP B 1799 HIS B 1808 1 10 HELIX 21 21 ASN B 1811 LEU B 1817 1 7 SHEET 1 A 7 PHE A1704 CYS A1708 0 SHEET 2 A 7 GLU A1578 TYR A1583 -1 N THR A1581 O TYR A1707 SHEET 3 A 7 LEU A1605 SER A1613 -1 O LEU A1605 N VAL A1582 SHEET 4 A 7 ARG A1622 SER A1632 -1 N LYS A1626 O SER A1613 SHEET 5 A 7 HIS A1641 PHE A1648 -1 O HIS A1641 N CYS A1629 SHEET 6 A 7 GLN A1713 GLU A1719 -1 O ALA A1716 N LYS A1646 SHEET 7 A 7 PHE A1704 CYS A1708 -1 N PHE A1704 O VAL A1717 SHEET 1 B 2 LEU A1585 GLU A1587 0 SHEET 2 B 2 SER A1598 TRP A1600 -1 N SER A1599 O GLU A1586 SHEET 1 C 2 LEU A1761 LEU A1764 0 SHEET 2 C 2 SER A1777 LYS A1780 -1 O SER A1777 N LEU A1764 SHEET 1 D 4 ARG A1726 LYS A1727 0 SHEET 2 D 4 GLN A1767 VAL A1769 -1 O GLY A1768 N ARG A1726 SHEET 3 D 4 ASN A1772 LEU A1773 -1 N ASN A1772 O VAL A1769 SHEET 4 D 4 ARG A1699 PHE A1700 1 O ARG A1699 N LEU A1773 SHEET 1 E 9 PHE B1704 CYS B1708 0 SHEET 2 E 9 GLU B1578 TYR B1583 -1 O THR B1581 N TYR B1707 SHEET 3 E 9 LEU B1605 GLU B1610 -1 O LEU B1605 N VAL B1582 SHEET 4 E 9 ARG B1622 SER B1632 -1 O LEU B1628 N GLU B1610 SHEET 5 E 9 GLU B1616 MET B1617 -1 O MET B1617 N ALA B1624 SHEET 6 E 9 ARG B1622 SER B1632 -1 N ALA B1624 O MET B1617 SHEET 7 E 9 HIS B1641 PHE B1648 -1 O HIS B1641 N CYS B1629 SHEET 8 E 9 GLN B1713 GLU B1719 -1 O ALA B1716 N LYS B1646 SHEET 9 E 9 PHE B1704 CYS B1708 -1 O PHE B1704 N VAL B1717 SHEET 1 F 2 LEU B1585 GLU B1587 0 SHEET 2 F 2 SER B1598 TRP B1600 -1 O SER B1599 N GLU B1586 SHEET 1 G 4 ARG B1726 LYS B1727 0 SHEET 2 G 4 GLN B1767 VAL B1769 -1 O GLY B1768 N ARG B1726 SHEET 3 G 4 ASN B1772 LEU B1773 -1 O ASN B1772 N VAL B1769 SHEET 4 G 4 ARG B1699 PHE B1700 1 O ARG B1699 N LEU B1773 SHEET 1 H 2 LEU B1761 LEU B1764 0 SHEET 2 H 2 SER B1777 LYS B1780 -1 N SER B1777 O LEU B1764 LINK SG CYS B1606 S1 DTT B2000 1555 1555 2.02 LINK ND1 HIS A1751 ZN ZN A2001 1555 1555 2.22 LINK NE2 HIS A1808 ZN ZN A2001 1555 1555 2.02 LINK SG CYS A1810 ZN ZN A2001 1555 1555 2.42 LINK SG CYS A1814 ZN ZN A2001 1555 1555 2.32 LINK ND1 HIS B1751 ZN ZN B2001 1555 1555 2.11 LINK NE2 HIS B1808 ZN ZN B2001 1555 1555 2.10 LINK SG CYS B1810 ZN ZN B2001 1555 1555 2.45 LINK SG CYS B1814 ZN ZN B2001 1555 1555 2.38 SITE 1 AC1 4 HIS A1751 HIS A1808 CYS A1810 CYS A1814 SITE 1 AC2 4 HIS B1751 HIS B1808 CYS B1810 CYS B1814 SITE 1 AC3 16 MET A1617 GLY A1619 GLY A1620 LEU A1621 SITE 2 AC3 16 ARG A1622 ALA A1624 LYS A1646 GLU A1718 SITE 3 AC3 16 GLU A1719 MET A1721 GLN A1767 ASP A1775 SITE 4 AC3 16 HOH A3097 HOH A3191 HOH A3197 THR B1739 SITE 1 AC4 4 PRO A1575 GLU A1578 PRO A1579 CYS B1606 SITE 1 AC5 19 MET B1617 GLY B1620 LEU B1621 ARG B1622 SITE 2 AC5 19 ALA B1624 LYS B1646 LEU B1701 GLU B1718 SITE 3 AC5 19 GLU B1719 MET B1721 PHE B1725 GLN B1767 SITE 4 AC5 19 ASP B1775 HOH B3036 HOH B3037 HOH B3086 SITE 5 AC5 19 HOH B3110 HOH B3112 HOH B3130 CRYST1 109.270 136.550 113.260 90.00 90.00 90.00 C 2 2 21 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 0.009152 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007323 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008829 0.00000