HEADER HYDROLASE 30-OCT-06 2NQ6 TITLE CRYSTAL STRUCTURE OF HUMAN METHIONINE AMINOPEPTIDASE TYPE 1 IN COMPLEX TITLE 2 WITH 3-TERT-BUTOXYCARBONYLAMINOPYRIDINE-2-CARBOXYLIC ACID THIAZOLE-2- TITLE 3 YLAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHIONINE AMINOPEPTIDASE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 81-384; COMPND 5 SYNONYM: METAP 1; MAP 1; PEPTIDASE M 1; COMPND 6 EC: 3.4.11.18; COMPND 7 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: METAP1, KIAA0094; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS METHIONINE AMINOPEPTIDASE, PITA BREAD, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.ADDLAGATTA,B.W.MATTHEWS REVDAT 5 27-DEC-23 2NQ6 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 2NQ6 1 VERSN REVDAT 3 24-FEB-09 2NQ6 1 VERSN REVDAT 2 13-FEB-07 2NQ6 1 JRNL REVDAT 1 21-NOV-06 2NQ6 0 JRNL AUTH X.HU,A.ADDLAGATTA,J.LU,B.W.MATTHEWS,J.O.LIU JRNL TITL ELUCIDATION OF THE FUNCTION OF TYPE 1 HUMAN METHIONINE JRNL TITL 2 AMINOPEPTIDASE DURING CELL CYCLE PROGRESSION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 103 18148 2006 JRNL REFN ISSN 0027-8424 JRNL PMID 17114291 JRNL DOI 10.1073/PNAS.0608389103 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 80.8 REMARK 3 NUMBER OF REFLECTIONS : 45141 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) : 0.173 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 4573 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 : 2396 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 340 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) : 0.019 REMARK 3 BOND ANGLES (DEGREES) : 2.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.264 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.766 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.328 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.097 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 2NQ6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1000040167. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-JUL-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL, SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45141 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.8 REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : 0.03300 REMARK 200 FOR THE DATA SET : 19.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: EPMR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 6% PEG 10 000, 100 MM HEPES, PH 6.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 38.91250 REMARK 290 SMTRY3 2 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: 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 65 REMARK 465 GLY A 66 REMARK 465 SER A 67 REMARK 465 SER A 68 REMARK 465 HIS A 69 REMARK 465 HIS A 70 REMARK 465 HIS A 71 REMARK 465 HIS A 72 REMARK 465 HIS A 73 REMARK 465 HIS A 74 REMARK 465 SER A 75 REMARK 465 SER A 76 REMARK 465 GLY A 77 REMARK 465 LEU A 78 REMARK 465 VAL A 79 REMARK 465 PRO A 80 REMARK 465 ARG A 81 REMARK 465 GLY A 82 REMARK 465 SER A 83 REMARK 465 HIS A 84 REMARK 465 MET A 85 REMARK 465 LEU A 86 REMARK 465 GLU A 87 REMARK 465 ASP A 88 REMARK 465 PRO A 89 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 322 CB CG CD CE NZ 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 A 207 -107.46 44.92 REMARK 500 HIS A 306 -99.94 -174.16 REMARK 500 GLU A 336 60.91 -150.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 196 0.07 SIDE CHAIN 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 CA A 404 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 205 O REMARK 620 2 ASN A 207 O 127.0 REMARK 620 3 VAL A 209 O 97.4 83.4 REMARK 620 4 SER A 363 O 147.3 73.4 111.4 REMARK 620 5 HOH A 537 O 87.7 145.3 92.5 76.2 REMARK 620 6 HOH A 785 O 72.0 119.2 157.3 75.6 67.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 403 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 212 NE2 REMARK 620 2 HM4 A 410 N2 81.3 REMARK 620 3 HM4 A 410 N3 98.0 80.8 REMARK 620 4 HOH A 472 O 91.1 100.8 170.9 REMARK 620 5 HOH A 483 O 166.7 87.2 86.8 84.4 REMARK 620 6 HOH A 546 O 95.9 170.7 90.8 88.1 96.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 401 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 229 OD2 REMARK 620 2 ASP A 229 OD1 58.2 REMARK 620 3 ASP A 240 OD1 155.3 97.3 REMARK 620 4 GLU A 367 OE1 98.9 96.7 86.4 REMARK 620 5 HOH A 471 O 92.6 150.6 111.6 90.5 REMARK 620 6 HOH A 499 O 86.5 86.1 88.6 174.6 89.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 402 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 240 OD2 REMARK 620 2 HIS A 303 NE2 93.1 REMARK 620 3 GLU A 336 OE1 163.7 88.0 REMARK 620 4 GLU A 367 OE2 86.8 132.4 80.6 REMARK 620 5 HOH A 471 O 96.4 128.1 95.7 99.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HM4 A 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 470 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2G6P RELATED DB: PDB REMARK 900 RELATED ID: 2NQ7 RELATED DB: PDB DBREF 2NQ6 A 90 393 UNP P53582 AMPM1_HUMAN 81 384 SEQADV 2NQ6 MET A 65 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 GLY A 66 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 SER A 67 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 SER A 68 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 HIS A 69 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 HIS A 70 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 HIS A 71 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 HIS A 72 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 HIS A 73 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 HIS A 74 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 SER A 75 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 SER A 76 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 GLY A 77 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 LEU A 78 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 VAL A 79 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 PRO A 80 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 ARG A 81 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 GLY A 82 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 SER A 83 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 HIS A 84 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 MET A 85 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 LEU A 86 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 GLU A 87 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 ASP A 88 UNP P53582 EXPRESSION TAG SEQADV 2NQ6 PRO A 89 UNP P53582 EXPRESSION TAG SEQRES 1 A 329 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 329 LEU VAL PRO ARG GLY SER HIS MET LEU GLU ASP PRO TYR SEQRES 3 A 329 ARG TYR THR GLY LYS LEU ARG PRO HIS TYR PRO LEU MET SEQRES 4 A 329 PRO THR ARG PRO VAL PRO SER TYR ILE GLN ARG PRO ASP SEQRES 5 A 329 TYR ALA ASP HIS PRO LEU GLY MET SER GLU SER GLU GLN SEQRES 6 A 329 ALA LEU LYS GLY THR SER GLN ILE LYS LEU LEU SER SER SEQRES 7 A 329 GLU ASP ILE GLU GLY MET ARG LEU VAL CYS ARG LEU ALA SEQRES 8 A 329 ARG GLU VAL LEU ASP VAL ALA ALA GLY MET ILE LYS PRO SEQRES 9 A 329 GLY VAL THR THR GLU GLU ILE ASP HIS ALA VAL HIS LEU SEQRES 10 A 329 ALA CYS ILE ALA ARG ASN CYS TYR PRO SER PRO LEU ASN SEQRES 11 A 329 TYR TYR ASN PHE PRO LYS SER CYS CYS THR SER VAL ASN SEQRES 12 A 329 GLU VAL ILE CYS HIS GLY ILE PRO ASP ARG ARG PRO LEU SEQRES 13 A 329 GLN GLU GLY ASP ILE VAL ASN VAL ASP ILE THR LEU TYR SEQRES 14 A 329 ARG ASN GLY TYR HIS GLY ASP LEU ASN GLU THR PHE PHE SEQRES 15 A 329 VAL GLY GLU VAL ASP ASP GLY ALA ARG LYS LEU VAL GLN SEQRES 16 A 329 THR THR TYR GLU CYS LEU MET GLN ALA ILE ASP ALA VAL SEQRES 17 A 329 LYS PRO GLY VAL ARG TYR ARG GLU LEU GLY ASN ILE ILE SEQRES 18 A 329 GLN LYS HIS ALA GLN ALA ASN GLY PHE SER VAL VAL ARG SEQRES 19 A 329 SER TYR CYS GLY HIS GLY ILE HIS LYS LEU PHE HIS THR SEQRES 20 A 329 ALA PRO ASN VAL PRO HIS TYR ALA LYS ASN LYS ALA VAL SEQRES 21 A 329 GLY VAL MET LYS SER GLY HIS VAL PHE THR ILE GLU PRO SEQRES 22 A 329 MET ILE CYS GLU GLY GLY TRP GLN ASP GLU THR TRP PRO SEQRES 23 A 329 ASP GLY TRP THR ALA VAL THR ARG ASP GLY LYS ARG SER SEQRES 24 A 329 ALA GLN PHE GLU HIS THR LEU LEU VAL THR ASP THR GLY SEQRES 25 A 329 CYS GLU ILE LEU THR ARG ARG LEU ASP SER ALA ARG PRO SEQRES 26 A 329 HIS PHE MET SER HET CO A 401 1 HET CO A 402 1 HET CO A 403 1 HET CA A 404 1 HET HM4 A 410 22 HET GOL A 470 6 HETNAM CO COBALT (II) ION HETNAM CA CALCIUM ION HETNAM HM4 TERT-BUTYL {2-[(1,3-THIAZOL-2-YLAMINO)CARBONYL]PYRIDIN- HETNAM 2 HM4 3-YL}CARBAMATE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 CO 3(CO 2+) FORMUL 5 CA CA 2+ FORMUL 6 HM4 C14 H16 N4 O3 S FORMUL 7 GOL C3 H8 O3 FORMUL 8 HOH *340(H2 O) HELIX 1 1 PRO A 115 HIS A 120 5 6 HELIX 2 2 SER A 125 ALA A 130 1 6 HELIX 3 3 SER A 141 ILE A 166 1 26 HELIX 4 4 THR A 171 ARG A 186 1 16 HELIX 5 5 ASN A 194 PHE A 198 5 5 HELIX 6 6 ASP A 251 ALA A 271 1 21 HELIX 7 7 ARG A 279 ASN A 292 1 14 HELIX 8 8 PRO A 389 SER A 393 5 5 SHEET 1 A 3 TYR A 189 PRO A 190 0 SHEET 2 A 3 ILE A 225 ARG A 234 -1 O TYR A 233 N TYR A 189 SHEET 3 A 3 CYS A 203 VAL A 206 -1 N SER A 205 O ASN A 227 SHEET 1 B 3 TYR A 189 PRO A 190 0 SHEET 2 B 3 ILE A 225 ARG A 234 -1 O TYR A 233 N TYR A 189 SHEET 3 B 3 TYR A 237 PHE A 246 -1 O PHE A 245 N VAL A 226 SHEET 1 C 3 VAL A 209 CYS A 211 0 SHEET 2 C 3 ALA A 355 THR A 357 -1 O ALA A 355 N ILE A 210 SHEET 3 C 3 ASP A 346 THR A 348 -1 N GLU A 347 O VAL A 356 SHEET 1 D 3 SER A 295 VAL A 296 0 SHEET 2 D 3 MET A 338 CYS A 340 -1 O CYS A 340 N SER A 295 SHEET 3 D 3 SER A 363 GLN A 365 -1 O ALA A 364 N ILE A 339 SHEET 1 E 2 GLY A 302 GLY A 304 0 SHEET 2 E 2 THR A 311 VAL A 315 -1 O VAL A 315 N GLY A 302 SHEET 1 F 3 VAL A 332 ILE A 335 0 SHEET 2 F 3 HIS A 368 VAL A 372 -1 O LEU A 370 N PHE A 333 SHEET 3 F 3 CYS A 377 ILE A 379 -1 O GLU A 378 N LEU A 371 LINK O SER A 205 CA CA A 404 1555 1555 3.08 LINK O ASN A 207 CA CA A 404 1555 1555 2.90 LINK O VAL A 209 CA CA A 404 1555 1555 2.57 LINK NE2 HIS A 212 CO CO A 403 1555 1555 2.12 LINK OD2 ASP A 229 CO CO A 401 1555 1555 2.37 LINK OD1 ASP A 229 CO CO A 401 1555 1555 2.10 LINK OD1 ASP A 240 CO CO A 401 1555 1555 1.99 LINK OD2 ASP A 240 CO CO A 402 1555 1555 2.05 LINK NE2 HIS A 303 CO CO A 402 1555 1555 2.06 LINK OE1 GLU A 336 CO CO A 402 1555 1555 2.24 LINK O SER A 363 CA CA A 404 1555 1555 2.70 LINK OE1 GLU A 367 CO CO A 401 1555 1555 2.14 LINK OE2 GLU A 367 CO CO A 402 1555 1555 2.01 LINK CO CO A 401 O HOH A 471 1555 1555 1.98 LINK CO CO A 401 O HOH A 499 1555 1555 2.23 LINK CO CO A 402 O HOH A 471 1555 1555 1.93 LINK CO CO A 403 N2 HM4 A 410 1555 1555 2.07 LINK CO CO A 403 N3 HM4 A 410 1555 1555 2.06 LINK CO CO A 403 O HOH A 472 1555 1555 2.16 LINK CO CO A 403 O HOH A 483 1555 1555 2.25 LINK CO CO A 403 O HOH A 546 1555 1555 2.10 LINK CA CA A 404 O HOH A 537 1555 1555 2.80 LINK CA CA A 404 O HOH A 785 1555 1555 2.44 CISPEP 1 TYR A 100 PRO A 101 0 -0.03 CISPEP 2 ALA A 312 PRO A 313 0 0.51 SITE 1 AC1 6 ASP A 229 ASP A 240 GLU A 367 CO A 402 SITE 2 AC1 6 HOH A 471 HOH A 499 SITE 1 AC2 7 ASP A 240 HIS A 303 THR A 334 GLU A 336 SITE 2 AC2 7 GLU A 367 CO A 401 HOH A 471 SITE 1 AC3 5 HIS A 212 HM4 A 410 HOH A 472 HOH A 483 SITE 2 AC3 5 HOH A 546 SITE 1 AC4 6 SER A 205 ASN A 207 VAL A 209 SER A 363 SITE 2 AC4 6 HOH A 537 HOH A 785 SITE 1 AC5 13 GLU A 128 PRO A 192 TYR A 195 TYR A 196 SITE 2 AC5 13 CYS A 203 HIS A 212 CYS A 301 HIS A 310 SITE 3 AC5 13 TRP A 353 CO A 403 HOH A 472 HOH A 483 SITE 4 AC5 13 HOH A 546 SITE 1 AC6 10 THR A 172 THR A 204 SER A 205 VAL A 206 SITE 2 AC6 10 VAL A 209 ILE A 214 ASP A 216 ARG A 218 SITE 3 AC6 10 HOH A 473 HOH A 638 CRYST1 47.320 77.825 48.229 90.00 90.48 90.00 P 1 21 1 2 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 0.021133 0.000000 0.000177 0.00000 SCALE2 0.000000 0.012849 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020735 0.00000