HEADER ISOMERASE 16-MAR-12 4E77 TITLE 2.0A CRYSTAL STRUCTURE OF A GLUTAMATE-1-SEMIALDEHYDE AMINOTRANSFERASE TITLE 2 FROM YERSINIA PESTIS CO92 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE-1-SEMIALDEHYDE 2,1-AMINOMUTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GSA, GLUTAMATE-1-SEMIALDEHYDE AMINOTRANSFERASE, GSA-AT; COMPND 5 EC: 5.4.3.8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: YERSINIA PESTIS; SOURCE 3 ORGANISM_TAXID: 386656; SOURCE 4 STRAIN: CO92; SOURCE 5 GENE: HEML, YPDSF_2968; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RIPL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS STRUCTURAL GENOMICS, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS KEYWDS 2 DISEASES, CSGID, PORPHYRIN BIOSYNTHESIS, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.S.BRUNZELLE,W.WAWRZAK,O.ONOPRIYENKO,W.F.ANDERSON,A.SAVCHENKO,CENTER AUTHOR 2 FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES (CSGID) REVDAT 1 04-APR-12 4E77 0 JRNL AUTH J.S.BRUNZELLE,W.WAWRZAK,O.ONOPRIYENKO,W.F.ANDERSON, JRNL AUTH 2 A.SAVCHENKO,CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS JRNL AUTH 3 DISEASES JRNL TITL 2.0A CRYSTAL STRUCTURE OF A GLUTAMATE-1-SEMIALDEHYDE JRNL TITL 2 AMINOTRANSFERASE FROM YERSINIA PESTIS CO92 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.8.0 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 26804 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 + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1344 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 : 13 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2916 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1850 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2777 REMARK 3 BIN R VALUE (WORKING SET) : 0.1821 REMARK 3 BIN FREE R VALUE : 0.2455 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.77 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 139 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 : 3050 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 343 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.84340 REMARK 3 B22 (A**2) : -1.84340 REMARK 3 B33 (A**2) : 3.68690 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.18 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 3152 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 4279 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1422 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 72 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 474 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 3152 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 2 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 409 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 3923 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 0.96 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.17 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 2.64 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4E77 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-MAR-12. REMARK 100 THE RCSB ID CODE IS RCSB071255. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-APR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : SINGLE DIAMOND REMARK 200 OPTICS : BE LENS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS, XIA2 REMARK 200 DATA SCALING SOFTWARE : SCALA, XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28203 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.970 REMARK 200 RESOLUTION RANGE LOW (A) : 36.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 17.800 REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 18.20 REMARK 200 R MERGE FOR SHELL (I) : 0.71200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20%PEG 3350,0.2M CA NITRATE, PH 7, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 60.82667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 121.65333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 121.65333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 60.82667 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: 8130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.0 KCAL/MOL 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 121.65333 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 A 937 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 HIS A 145 REMARK 465 ALA A 146 REMARK 465 ASP A 147 REMARK 465 CYS A 148 REMARK 465 LEU A 149 REMARK 465 LEU A 150 REMARK 465 VAL A 151 REMARK 465 LYS A 152 REMARK 465 ALA A 153 REMARK 465 GLY A 154 REMARK 465 SER A 155 REMARK 465 GLY A 156 REMARK 465 ALA A 157 REMARK 465 LEU A 158 REMARK 465 THR A 159 REMARK 465 LEU A 160 REMARK 465 GLY A 161 REMARK 465 GLN A 162 REMARK 465 ALA A 295 REMARK 465 GLY A 296 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 MSE A 1 CG SE CE REMARK 470 PRO A 163 CB CG CD REMARK 470 ASN A 164 CB CG OD1 ND2 REMARK 470 SER A 165 CB OG REMARK 470 THR A 170 CB OG1 CG2 REMARK 470 ASP A 171 CB CG OD1 OD2 REMARK 470 PHE A 172 CB CG CD1 CD2 CE1 CE2 CZ REMARK 470 LEU A 298 CG CD1 CD2 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 TRP A 59 30.32 74.42 REMARK 500 ASN A 211 -173.65 82.22 REMARK 500 LYS A 265 -101.86 62.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 879 DISTANCE = 6.70 ANGSTROMS REMARK 525 HOH A 904 DISTANCE = 6.16 ANGSTROMS 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 501 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 932 O REMARK 620 2 ASP A 329 OD2 70.0 REMARK 620 3 HOH A 646 O 110.5 83.1 REMARK 620 4 HOH A 778 O 124.0 66.4 97.4 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 NA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: IDP90789 RELATED DB: TARGETTRACK DBREF 4E77 A 1 426 UNP A4TPW6 GSA_YERPP 1 426 SEQADV 4E77 SER A -2 UNP A4TPW6 EXPRESSION TAG SEQADV 4E77 ASN A -1 UNP A4TPW6 EXPRESSION TAG SEQADV 4E77 ALA A 0 UNP A4TPW6 EXPRESSION TAG SEQRES 1 A 429 SER ASN ALA MSE SER LYS SER GLU ASN LEU TYR ALA GLN SEQRES 2 A 429 ALA GLN GLN LEU ILE PRO GLY GLY VAL ASN SER PRO VAL SEQRES 3 A 429 ARG ALA PHE THR GLY VAL GLY GLY ILE PRO LEU PHE ILE SEQRES 4 A 429 GLU ARG ALA ASP GLY ALA TYR LEU PHE ASP VAL ASP GLY SEQRES 5 A 429 LYS ALA TYR ILE ASP TYR VAL GLY SER TRP GLY PRO MSE SEQRES 6 A 429 ILE LEU GLY HIS ASN HIS PRO ALA ILE ARG GLN ALA VAL SEQRES 7 A 429 ILE GLU ALA VAL GLU ARG GLY LEU SER PHE GLY ALA PRO SEQRES 8 A 429 THR GLU MSE GLU VAL LYS MSE ALA GLN LEU VAL THR ASP SEQRES 9 A 429 LEU VAL PRO THR MSE ASP MSE VAL ARG MSE VAL ASN SER SEQRES 10 A 429 GLY THR GLU ALA THR MSE SER ALA ILE ARG LEU ALA ARG SEQRES 11 A 429 GLY TYR THR GLY ARG ASP LYS ILE ILE LYS PHE GLU GLY SEQRES 12 A 429 CYS TYR HIS GLY HIS ALA ASP CYS LEU LEU VAL LYS ALA SEQRES 13 A 429 GLY SER GLY ALA LEU THR LEU GLY GLN PRO ASN SER PRO SEQRES 14 A 429 GLY VAL PRO THR ASP PHE ALA LYS HIS THR LEU THR CYS SEQRES 15 A 429 THR TYR ASN ASP LEU ALA SER VAL ARG GLN ALA PHE GLU SEQRES 16 A 429 GLN TYR PRO GLN GLU VAL ALA CYS ILE ILE VAL GLU PRO SEQRES 17 A 429 VAL ALA GLY ASN MSE ASN CYS ILE PRO PRO LEU PRO GLU SEQRES 18 A 429 PHE LEU PRO GLY LEU ARG ALA LEU CYS ASP GLU PHE GLY SEQRES 19 A 429 ALA LEU LEU ILE ILE ASP GLU VAL MSE THR GLY PHE ARG SEQRES 20 A 429 VAL ALA LEU ALA GLY ALA GLN ASP TYR TYR HIS VAL ILE SEQRES 21 A 429 PRO ASP LEU THR CYS LEU GLY LYS ILE ILE GLY GLY GLY SEQRES 22 A 429 MSE PRO VAL GLY ALA PHE GLY GLY ARG ARG GLU VAL MSE SEQRES 23 A 429 ASN ALA LEU ALA PRO THR GLY PRO VAL TYR GLN ALA GLY SEQRES 24 A 429 THR LEU SER GLY ASN PRO ILE ALA MSE ALA ALA GLY PHE SEQRES 25 A 429 ALA CYS LEU THR GLU ILE SER GLN VAL GLY VAL TYR GLU SEQRES 26 A 429 THR LEU THR GLU LEU THR ASP SER LEU ALA THR GLY LEU SEQRES 27 A 429 ARG HIS ALA ALA LYS GLU GLU ASN ILE PRO LEU VAL VAL SEQRES 28 A 429 ASN HIS VAL GLY GLY MSE PHE GLY LEU PHE PHE THR ASN SEQRES 29 A 429 ALA ASP THR VAL THR CYS TYR GLN ASP VAL MSE ASN CYS SEQRES 30 A 429 ASP VAL GLU ARG PHE LYS ARG PHE PHE HIS LEU MSE LEU SEQRES 31 A 429 GLU GLU GLY VAL TYR LEU ALA PRO SER ALA PHE GLU ALA SEQRES 32 A 429 GLY PHE MSE SER LEU ALA HIS SER ASN GLU ASP ILE GLN SEQRES 33 A 429 LYS THR VAL ASN ALA ALA ARG ARG CYS PHE ALA LYS LEU MODRES 4E77 MSE A 1 MET SELENOMETHIONINE MODRES 4E77 MSE A 62 MET SELENOMETHIONINE MODRES 4E77 MSE A 91 MET SELENOMETHIONINE MODRES 4E77 MSE A 95 MET SELENOMETHIONINE MODRES 4E77 MSE A 106 MET SELENOMETHIONINE MODRES 4E77 MSE A 108 MET SELENOMETHIONINE MODRES 4E77 MSE A 111 MET SELENOMETHIONINE MODRES 4E77 MSE A 120 MET SELENOMETHIONINE MODRES 4E77 MSE A 210 MET SELENOMETHIONINE MODRES 4E77 MSE A 240 MET SELENOMETHIONINE MODRES 4E77 MSE A 271 MET SELENOMETHIONINE MODRES 4E77 MSE A 283 MET SELENOMETHIONINE MODRES 4E77 MSE A 305 MET SELENOMETHIONINE MODRES 4E77 MSE A 354 MET SELENOMETHIONINE MODRES 4E77 MSE A 372 MET SELENOMETHIONINE MODRES 4E77 MSE A 386 MET SELENOMETHIONINE MODRES 4E77 MSE A 403 MET SELENOMETHIONINE HET MSE A 1 5 HET MSE A 62 8 HET MSE A 91 8 HET MSE A 95 8 HET MSE A 106 8 HET MSE A 108 8 HET MSE A 111 8 HET MSE A 120 8 HET MSE A 210 8 HET MSE A 240 8 HET MSE A 271 8 HET MSE A 283 8 HET MSE A 305 8 HET MSE A 354 8 HET MSE A 372 8 HET MSE A 386 8 HET MSE A 403 8 HET NA A 501 1 HET NO3 A 502 4 HETNAM MSE SELENOMETHIONINE HETNAM NA SODIUM ION HETNAM NO3 NITRATE ION FORMUL 1 MSE 17(C5 H11 N O2 SE) FORMUL 2 NA NA 1+ FORMUL 3 NO3 N O3 1- FORMUL 4 HOH *343(H2 O) HELIX 1 1 SER A 2 ILE A 15 1 14 HELIX 2 2 PRO A 16 VAL A 19 5 4 HELIX 3 3 SER A 21 PHE A 26 5 6 HELIX 4 4 VAL A 56 GLY A 60 5 5 HELIX 5 5 HIS A 68 GLU A 80 1 13 HELIX 6 6 THR A 89 VAL A 103 1 15 HELIX 7 7 SER A 114 GLY A 131 1 18 HELIX 8 8 PRO A 169 LYS A 174 5 6 HELIX 9 9 ASP A 183 TYR A 194 1 12 HELIX 10 10 GLU A 218 GLY A 231 1 14 HELIX 11 11 GLY A 249 TYR A 254 1 6 HELIX 12 12 ILE A 266 GLY A 269 5 4 HELIX 13 13 ARG A 279 ASN A 284 1 6 HELIX 14 14 ASN A 301 SER A 316 1 16 HELIX 15 15 GLY A 319 GLU A 342 1 24 HELIX 16 16 CYS A 367 ASN A 373 1 7 HELIX 17 17 ASP A 375 GLU A 389 1 15 HELIX 18 18 SER A 408 ALA A 424 1 17 SHEET 1 A 4 ILE A 36 ASP A 40 0 SHEET 2 A 4 TYR A 43 ASP A 46 -1 O PHE A 45 N ARG A 38 SHEET 3 A 4 ALA A 51 ASP A 54 -1 O TYR A 52 N LEU A 44 SHEET 4 A 4 VAL A 391 TYR A 392 1 O TYR A 392 N ILE A 53 SHEET 1 B 7 MSE A 108 VAL A 112 0 SHEET 2 B 7 GLY A 274 GLY A 278 -1 O GLY A 274 N VAL A 112 SHEET 3 B 7 LEU A 260 GLY A 264 -1 N LEU A 263 O ALA A 275 SHEET 4 B 7 LEU A 233 GLU A 238 1 N ILE A 236 O LEU A 260 SHEET 5 B 7 VAL A 198 VAL A 203 1 N ILE A 201 O ILE A 235 SHEET 6 B 7 LYS A 134 PHE A 138 1 N LYS A 134 O ALA A 199 SHEET 7 B 7 THR A 176 CYS A 179 1 O LEU A 177 N ILE A 135 SHEET 1 C 3 VAL A 347 VAL A 351 0 SHEET 2 C 3 MSE A 354 PHE A 358 -1 O PHE A 358 N VAL A 347 SHEET 3 C 3 GLY A 401 PHE A 402 -1 O GLY A 401 N PHE A 355 LINK C MSE A 1 N SER A 2 1555 1555 1.35 LINK C PRO A 61 N MSE A 62 1555 1555 1.33 LINK C MSE A 62 N ILE A 63 1555 1555 1.32 LINK C GLU A 90 N MSE A 91 1555 1555 1.36 LINK C MSE A 91 N GLU A 92 1555 1555 1.35 LINK C LYS A 94 N MSE A 95 1555 1555 1.35 LINK C MSE A 95 N ALA A 96 1555 1555 1.35 LINK C THR A 105 N MSE A 106 1555 1555 1.34 LINK C MSE A 106 N ASP A 107 1555 1555 1.34 LINK C ASP A 107 N MSE A 108 1555 1555 1.34 LINK C MSE A 108 N VAL A 109 1555 1555 1.34 LINK C ARG A 110 N MSE A 111 1555 1555 1.34 LINK C MSE A 111 N VAL A 112 1555 1555 1.33 LINK C THR A 119 N MSE A 120 1555 1555 1.35 LINK C MSE A 120 N SER A 121 1555 1555 1.33 LINK C ASN A 209 N MSE A 210 1555 1555 1.33 LINK C MSE A 210 N ASN A 211 1555 1555 1.33 LINK C VAL A 239 N MSE A 240 1555 1555 1.34 LINK C MSE A 240 N THR A 241 1555 1555 1.35 LINK C GLY A 270 N MSE A 271 1555 1555 1.33 LINK C MSE A 271 N PRO A 272 1555 1555 1.36 LINK C VAL A 282 N MSE A 283 1555 1555 1.35 LINK C MSE A 283 N ASN A 284 1555 1555 1.35 LINK C ALA A 304 N MSE A 305 1555 1555 1.34 LINK C MSE A 305 N ALA A 306 1555 1555 1.36 LINK C GLY A 353 N MSE A 354 1555 1555 1.33 LINK C MSE A 354 N PHE A 355 1555 1555 1.33 LINK C VAL A 371 N MSE A 372 1555 1555 1.36 LINK C MSE A 372 N ASN A 373 1555 1555 1.35 LINK C LEU A 385 N MSE A 386 1555 1555 1.35 LINK C MSE A 386 N LEU A 387 1555 1555 1.36 LINK C PHE A 402 N MSE A 403 1555 1555 1.34 LINK C MSE A 403 N SER A 404 1555 1555 1.35 LINK NA NA A 501 O HOH A 932 1555 1555 2.23 LINK OD2 ASP A 329 NA NA A 501 1555 1555 2.38 LINK NA NA A 501 O HOH A 646 1555 1555 2.55 LINK NA NA A 501 O HOH A 778 1555 1555 2.89 CISPEP 1 ALA A 287 PRO A 288 0 4.58 SITE 1 AC1 7 ASP A 329 GLU A 388 HOH A 646 HOH A 679 SITE 2 AC1 7 HOH A 778 HOH A 876 HOH A 932 SITE 1 AC2 8 SER A 114 GLY A 115 VAL A 239 GLY A 264 SITE 2 AC2 8 LYS A 265 VAL A 273 HOH A 730 HOH A 905 CRYST1 60.540 60.540 182.480 90.00 90.00 120.00 P 31 2 1 6 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 0.016518 0.009537 0.000000 0.00000 SCALE2 0.000000 0.019073 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005480 0.00000 HETATM 1 N MSE A 1 30.460 -24.467 84.353 1.00 50.89 N HETATM 2 CA MSE A 1 31.045 -23.713 83.246 1.00 50.48 C HETATM 3 C MSE A 1 30.018 -22.758 82.617 1.00 51.48 C HETATM 4 O MSE A 1 28.964 -23.200 82.147 1.00 52.08 O HETATM 5 CB MSE A 1 31.604 -24.665 82.190 1.00 51.42 C