HEADER TRANSFERASE 18-NOV-19 6TH5 TITLE CRYSTAL STRUCTURE OF MATURE WILDTYPE PRIMITIVE PHYTOCHELATIN SYNTHASE TITLE 2 FROM NOSTOC SPEC. - ALR0975 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALR0975 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PRIMITIVE PHYTOCHELATIN SYNTHASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOSTOC SP. PCC 7120; SOURCE 3 ORGANISM_TAXID: 103690; SOURCE 4 GENE: ALR0975, ALR0975; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: P10$ KEYWDS PHYTOCHELATIN, HEAVY-METAL DETOXIFICATION, GLUTATHIONE, GAMMA- KEYWDS 2 GLUTAMYL CYSTEINE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.G.FEILER,W.BLANKENFELDT REVDAT 2 24-JAN-24 6TH5 1 REMARK REVDAT 1 25-NOV-20 6TH5 0 JRNL AUTH C.G.FEILER,W.BLANKENFELDT JRNL TITL CRYSTAL STRUCTURE OF MATURE WILDTYPE PRIMITIVE PHYTOCHELATIN JRNL TITL 2 SYNTHASE FROM NOSTOC SPEC. - ALR0975 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.26 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 26210 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1300 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 34.2600 - 4.1400 0.95 2771 143 0.1605 0.1898 REMARK 3 2 4.1400 - 3.2800 0.96 2755 144 0.1531 0.1839 REMARK 3 3 3.2800 - 2.8700 0.98 2778 150 0.1878 0.2203 REMARK 3 4 2.8700 - 2.6100 0.98 2760 155 0.2215 0.2835 REMARK 3 5 2.6100 - 2.4200 0.98 2784 121 0.2284 0.2648 REMARK 3 6 2.4200 - 2.2800 0.98 2752 146 0.2351 0.2686 REMARK 3 7 2.2800 - 2.1600 0.98 2788 157 0.2431 0.3113 REMARK 3 8 2.1600 - 2.0700 0.98 2736 147 0.2672 0.3287 REMARK 3 9 2.0700 - 1.9900 0.98 2787 137 0.2821 0.3129 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.241 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.122 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.61 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.53 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 : 0.006 3472 REMARK 3 ANGLE : 0.554 4713 REMARK 3 CHIRALITY : 0.045 534 REMARK 3 PLANARITY : 0.003 612 REMARK 3 DIHEDRAL : 22.356 473 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 6TH5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-NOV-19. REMARK 100 THE DEPOSITION ID IS D_1292105464. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5-6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918410 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26211 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.990 REMARK 200 RESOLUTION RANGE LOW (A) : 34.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.11500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.5900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.66500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.290 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: 2BTW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG 8000, 0.1 M MES PH 5.5, 0.2 M REMARK 280 CALCIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 23.33500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 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 GLN A 25 REMARK 465 THR A 26 REMARK 465 LEU A 27 REMARK 465 GLN A 241 REMARK 465 ASP A 242 REMARK 465 GLN B 25 REMARK 465 THR B 26 REMARK 465 GLN B 241 REMARK 465 ASP B 242 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 THR A 28 OG1 CG2 REMARK 470 GLU A 40 CG CD OE1 OE2 REMARK 470 LYS A 213 CG CD CE NZ REMARK 470 LYS A 239 CG CD CE NZ REMARK 470 LYS B 239 CG CD CE NZ 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 O HOH B 468 O HOH B 514 1.97 REMARK 500 O HOH A 426 O HOH B 550 2.09 REMARK 500 O HOH B 554 O HOH B 564 2.11 REMARK 500 O HOH A 445 O HOH A 465 2.12 REMARK 500 O HOH B 466 O HOH B 500 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 465 O HOH A 524 2546 1.97 REMARK 500 O HOH B 427 O HOH B 517 2655 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 CYS B 70 CB CYS B 70 SG -0.185 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 ARG A 51 21.37 -144.57 REMARK 500 ARG A 120 -63.55 -92.60 REMARK 500 ARG A 180 -44.84 -159.46 REMARK 500 ARG B 180 -48.14 -161.35 REMARK 500 ARG B 232 -166.60 -77.03 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 535 DISTANCE = 5.97 ANGSTROMS REMARK 525 HOH B 582 DISTANCE = 6.44 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 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 52 OE1 REMARK 620 2 ASP A 163 OD1 92.5 REMARK 620 3 ASP A 163 OD2 103.2 54.3 REMARK 620 4 HOH A 453 O 87.1 78.7 131.9 REMARK 620 5 HOH A 471 O 177.5 85.3 74.5 93.8 REMARK 620 6 HOH B 422 O 75.7 152.9 151.7 76.4 106.8 REMARK 620 7 HOH B 478 O 107.3 126.3 72.5 149.1 73.0 80.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 53 OD1 REMARK 620 2 ASP A 53 OD2 54.8 REMARK 620 3 ASN A 159 O 108.8 105.6 REMARK 620 4 ASN A 159 OD1 131.5 77.4 74.5 REMARK 620 5 GLN A 162 O 74.9 128.6 79.2 147.6 REMARK 620 6 ASN A 165 O 91.9 81.4 158.5 87.7 112.7 REMARK 620 7 ASN A 165 OD1 146.8 145.4 91.3 78.5 83.6 73.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 447 O REMARK 620 2 HOH A 473 O 78.6 REMARK 620 3 GLU B 52 OE1 76.6 85.2 REMARK 620 4 GLU B 52 OE2 122.8 116.0 52.4 REMARK 620 5 ASP B 163 OD1 81.9 151.3 110.5 92.3 REMARK 620 6 ASP B 163 OD2 133.7 137.0 124.5 74.0 52.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 53 OD1 REMARK 620 2 ASP B 53 OD2 55.1 REMARK 620 3 ASN B 159 O 115.9 106.0 REMARK 620 4 ASN B 159 OD1 131.4 76.3 71.5 REMARK 620 5 GLN B 162 O 81.8 135.4 81.1 143.8 REMARK 620 6 ASN B 165 O 88.2 85.5 155.8 91.3 105.9 REMARK 620 7 ASN B 165 OD1 148.1 143.6 86.4 75.6 79.6 72.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 403 O REMARK 620 2 HOH B 496 O 91.4 REMARK 620 3 HOH B 497 O 74.3 146.8 REMARK 620 4 HOH B 514 O 86.5 74.2 75.1 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 CA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 303 DBREF 6TH5 A 25 242 UNP Q8YY76 Q8YY76_NOSS1 25 242 DBREF 6TH5 B 25 242 UNP Q8YY76 Q8YY76_NOSS1 25 242 SEQRES 1 A 218 GLN THR LEU THR LEU SER PRO ASN LEU ILE GLY PHE ASN SEQRES 2 A 218 SER ASN GLU GLY GLU LYS LEU LEU LEU THR SER ARG SER SEQRES 3 A 218 ARG GLU ASP PHE PHE PRO LEU SER MET GLN PHE VAL THR SEQRES 4 A 218 GLN VAL ASN GLN ALA TYR CYS GLY VAL ALA SER ILE ILE SEQRES 5 A 218 MET VAL LEU ASN SER LEU GLY ILE ASN ALA PRO GLU THR SEQRES 6 A 218 ALA GLN TYR SER PRO TYR ARG VAL PHE THR GLN ASP ASN SEQRES 7 A 218 PHE PHE SER ASN GLU LYS THR LYS ALA VAL ILE ALA PRO SEQRES 8 A 218 GLU VAL VAL ALA ARG GLN GLY MET THR LEU ASP GLU LEU SEQRES 9 A 218 GLY ARG LEU ILE ALA SER TYR GLY VAL LYS VAL LYS VAL SEQRES 10 A 218 ASN HIS ALA SER ASP THR ASN ILE GLU ASP PHE ARG LYS SEQRES 11 A 218 GLN VAL ALA GLU ASN LEU LYS GLN ASP GLY ASN PHE VAL SEQRES 12 A 218 ILE VAL ASN TYR LEU ARG LYS GLU ILE GLY GLN GLU ARG SEQRES 13 A 218 GLY GLY HIS ILE SER PRO LEU ALA ALA TYR ASN GLU GLN SEQRES 14 A 218 THR ASP ARG PHE LEU ILE MET ASP VAL SER ARG TYR LYS SEQRES 15 A 218 TYR PRO PRO VAL TRP VAL LYS THR THR ASP LEU TRP LYS SEQRES 16 A 218 ALA MET ASN THR VAL ASP SER VAL SER GLN LYS THR ARG SEQRES 17 A 218 GLY PHE VAL PHE VAL SER LYS THR GLN ASP SEQRES 1 B 218 GLN THR LEU THR LEU SER PRO ASN LEU ILE GLY PHE ASN SEQRES 2 B 218 SER ASN GLU GLY GLU LYS LEU LEU LEU THR SER ARG SER SEQRES 3 B 218 ARG GLU ASP PHE PHE PRO LEU SER MET GLN PHE VAL THR SEQRES 4 B 218 GLN VAL ASN GLN ALA TYR CYS GLY VAL ALA SER ILE ILE SEQRES 5 B 218 MET VAL LEU ASN SER LEU GLY ILE ASN ALA PRO GLU THR SEQRES 6 B 218 ALA GLN TYR SER PRO TYR ARG VAL PHE THR GLN ASP ASN SEQRES 7 B 218 PHE PHE SER ASN GLU LYS THR LYS ALA VAL ILE ALA PRO SEQRES 8 B 218 GLU VAL VAL ALA ARG GLN GLY MET THR LEU ASP GLU LEU SEQRES 9 B 218 GLY ARG LEU ILE ALA SER TYR GLY VAL LYS VAL LYS VAL SEQRES 10 B 218 ASN HIS ALA SER ASP THR ASN ILE GLU ASP PHE ARG LYS SEQRES 11 B 218 GLN VAL ALA GLU ASN LEU LYS GLN ASP GLY ASN PHE VAL SEQRES 12 B 218 ILE VAL ASN TYR LEU ARG LYS GLU ILE GLY GLN GLU ARG SEQRES 13 B 218 GLY GLY HIS ILE SER PRO LEU ALA ALA TYR ASN GLU GLN SEQRES 14 B 218 THR ASP ARG PHE LEU ILE MET ASP VAL SER ARG TYR LYS SEQRES 15 B 218 TYR PRO PRO VAL TRP VAL LYS THR THR ASP LEU TRP LYS SEQRES 16 B 218 ALA MET ASN THR VAL ASP SER VAL SER GLN LYS THR ARG SEQRES 17 B 218 GLY PHE VAL PHE VAL SER LYS THR GLN ASP HET CA A 301 1 HET CA A 302 1 HET CA B 301 1 HET CA B 302 1 HET CA B 303 1 HETNAM CA CALCIUM ION FORMUL 3 CA 5(CA 2+) FORMUL 8 HOH *317(H2 O) HELIX 1 AA1 SER A 38 THR A 47 1 10 HELIX 2 AA2 ASP A 53 PHE A 61 1 9 HELIX 3 AA3 ASN A 66 ALA A 68 5 3 HELIX 4 AA4 TYR A 69 LEU A 82 1 14 HELIX 5 AA5 ASN A 102 SER A 105 5 4 HELIX 6 AA6 ASN A 106 ILE A 113 1 8 HELIX 7 AA7 ALA A 114 GLY A 122 1 9 HELIX 8 AA8 THR A 124 SER A 134 1 11 HELIX 9 AA9 SER A 145 THR A 147 5 3 HELIX 10 AB1 ASN A 148 LEU A 160 1 13 HELIX 11 AB2 LYS A 174 GLY A 177 5 4 HELIX 12 AB3 THR A 214 ASN A 222 1 9 HELIX 13 AB4 SER B 38 THR B 47 1 10 HELIX 14 AB5 ASP B 53 PHE B 61 1 9 HELIX 15 AB6 ASN B 66 ALA B 68 5 3 HELIX 16 AB7 TYR B 69 GLY B 83 1 15 HELIX 17 AB8 ASN B 102 SER B 105 5 4 HELIX 18 AB9 ASN B 106 ILE B 113 1 8 HELIX 19 AC1 ALA B 114 GLY B 122 1 9 HELIX 20 AC2 THR B 124 SER B 134 1 11 HELIX 21 AC3 SER B 145 THR B 147 5 3 HELIX 22 AC4 ASN B 148 LYS B 161 1 14 HELIX 23 AC5 LYS B 174 GLY B 177 5 4 HELIX 24 AC6 THR B 214 ASN B 222 1 9 SHEET 1 AA1 7 ILE A 34 GLY A 35 0 SHEET 2 AA1 7 VAL A 210 LYS A 213 -1 O TRP A 211 N ILE A 34 SHEET 3 AA1 7 ARG A 196 ILE A 199 -1 N PHE A 197 O VAL A 212 SHEET 4 AA1 7 GLY A 182 ASN A 191 -1 N ASN A 191 O ARG A 196 SHEET 5 AA1 7 ASN A 165 LEU A 172 -1 N TYR A 171 O HIS A 183 SHEET 6 AA1 7 GLY A 233 SER A 238 -1 O GLY A 233 N ASN A 170 SHEET 7 AA1 7 LYS A 138 HIS A 143 -1 N ASN A 142 O PHE A 234 SHEET 1 AA2 2 VAL A 224 ASP A 225 0 SHEET 2 AA2 2 LYS A 230 THR A 231 -1 O LYS A 230 N ASP A 225 SHEET 1 AA3 7 ILE B 34 GLY B 35 0 SHEET 2 AA3 7 VAL B 210 LYS B 213 -1 O TRP B 211 N ILE B 34 SHEET 3 AA3 7 ARG B 196 ILE B 199 -1 N PHE B 197 O VAL B 212 SHEET 4 AA3 7 GLY B 182 ASN B 191 -1 N ASN B 191 O ARG B 196 SHEET 5 AA3 7 ASN B 165 LEU B 172 -1 N TYR B 171 O HIS B 183 SHEET 6 AA3 7 GLY B 233 SER B 238 -1 O VAL B 235 N ILE B 168 SHEET 7 AA3 7 LYS B 138 HIS B 143 -1 N ASN B 142 O PHE B 234 SHEET 1 AA4 2 VAL B 224 ASP B 225 0 SHEET 2 AA4 2 LYS B 230 THR B 231 -1 O LYS B 230 N ASP B 225 LINK OE1 GLU A 52 CA CA A 302 1555 1555 2.38 LINK OD1 ASP A 53 CA CA A 301 1555 1555 2.41 LINK OD2 ASP A 53 CA CA A 301 1555 1555 2.37 LINK O ASN A 159 CA CA A 301 1555 1555 2.33 LINK OD1 ASN A 159 CA CA A 301 1555 1555 2.43 LINK O GLN A 162 CA CA A 301 1555 1555 2.40 LINK OD1 ASP A 163 CA CA A 302 1555 1555 2.43 LINK OD2 ASP A 163 CA CA A 302 1555 1555 2.39 LINK O ASN A 165 CA CA A 301 1555 1555 2.33 LINK OD1 ASN A 165 CA CA A 301 1555 1555 2.32 LINK CA CA A 302 O HOH A 453 1555 1555 2.44 LINK CA CA A 302 O HOH A 471 1555 1555 2.34 LINK CA CA A 302 O HOH B 422 1555 1555 2.41 LINK CA CA A 302 O HOH B 478 1555 1555 2.42 LINK O HOH A 447 CA CA B 302 1555 1555 2.43 LINK O HOH A 473 CA CA B 302 1555 1555 2.32 LINK OE1 GLU B 52 CA CA B 302 1555 1555 2.49 LINK OE2 GLU B 52 CA CA B 302 1555 1555 2.46 LINK OD1 ASP B 53 CA CA B 301 1555 1555 2.34 LINK OD2 ASP B 53 CA CA B 301 1555 1555 2.41 LINK O ASN B 159 CA CA B 301 1555 1555 2.35 LINK OD1 ASN B 159 CA CA B 301 1555 1555 2.39 LINK O GLN B 162 CA CA B 301 1555 1555 2.34 LINK OD1 ASP B 163 CA CA B 302 1555 1555 2.52 LINK OD2 ASP B 163 CA CA B 302 1555 1555 2.42 LINK O ASN B 165 CA CA B 301 1555 1555 2.33 LINK OD1 ASN B 165 CA CA B 301 1555 1555 2.39 LINK CA CA B 303 O HOH B 403 1555 1555 2.43 LINK CA CA B 303 O HOH B 496 1555 1555 2.47 LINK CA CA B 303 O HOH B 497 1555 1555 2.45 LINK CA CA B 303 O HOH B 514 1555 1555 2.42 CISPEP 1 SER A 93 PRO A 94 0 5.30 CISPEP 2 GLU A 179 ARG A 180 0 -5.15 CISPEP 3 SER B 93 PRO B 94 0 5.01 CISPEP 4 GLU B 179 ARG B 180 0 -0.63 SITE 1 AC1 4 ASP A 53 ASN A 159 GLN A 162 ASN A 165 SITE 1 AC2 6 GLU A 52 ASP A 163 HOH A 453 HOH A 471 SITE 2 AC2 6 HOH B 422 HOH B 478 SITE 1 AC3 4 ASP B 53 ASN B 159 GLN B 162 ASN B 165 SITE 1 AC4 4 HOH A 447 HOH A 473 GLU B 52 ASP B 163 SITE 1 AC5 4 HOH B 403 HOH B 496 HOH B 497 HOH B 514 CRYST1 61.356 46.670 68.583 90.00 92.26 90.00 P 1 21 1 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 0.016298 0.000000 0.000643 0.00000 SCALE2 0.000000 0.021427 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014592 0.00000