HEADER TRANSFERASE 27-JUN-19 6S49 TITLE CRYSTAL STRUCTURE OF THE HOMOSPERMIDINE SYNTHASE (HSS) VARIANT E210A TITLE 2 FROM BLASTOCHLORIS VIRIDIS IN COMPLEX WITH NAD COMPND MOL_ID: 1; COMPND 2 MOLECULE: HOMOSPERMIDINE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HSS; COMPND 5 EC: 2.5.1.44; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BLASTOCHLORIS VIRIDIS; SOURCE 3 ORGANISM_TAXID: 1079; SOURCE 4 GENE: HSS; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HOMOSPERMIDINE SYNTHASE, TRANSFERASE, ROSSMANN FOLD, NAD, PUTRESCINE EXPDTA X-RAY DIFFRACTION AUTHOR F.HELFRICH,A.J.SCHEIDIG REVDAT 3 24-JAN-24 6S49 1 REMARK REVDAT 2 20-OCT-21 6S49 1 JRNL ATOM REVDAT 1 08-JUL-20 6S49 0 JRNL AUTH F.HELFRICH,A.J.SCHEIDIG JRNL TITL STRUCTURAL AND CATALYTIC CHARACTERIZATION OF BLASTOCHLORIS JRNL TITL 2 VIRIDIS AND PSEUDOMONAS AERUGINOSA HOMOSPERMIDINE SYNTHASES JRNL TITL 3 SUPPORTS THE ESSENTIAL ROLE OF CATION-PI INTERACTION. JRNL REF ACTA CRYSTALLOGR D STRUCT V. 77 1317 2021 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 34605434 JRNL DOI 10.1107/S2059798321008937 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998: ???) 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) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.94 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 115162 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.186 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.920 REMARK 3 FREE R VALUE TEST SET COUNT : 5670 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 63.9841 - 5.2513 1.00 4004 188 0.1858 0.1902 REMARK 3 2 5.2513 - 4.1683 1.00 3813 202 0.1301 0.1510 REMARK 3 3 4.1683 - 3.6415 1.00 3777 211 0.1334 0.1468 REMARK 3 4 3.6415 - 3.3086 1.00 3746 184 0.1428 0.1639 REMARK 3 5 3.3086 - 3.0714 1.00 3738 201 0.1561 0.1917 REMARK 3 6 3.0714 - 2.8903 1.00 3744 176 0.1544 0.1793 REMARK 3 7 2.8903 - 2.7456 1.00 3718 184 0.1462 0.1794 REMARK 3 8 2.7456 - 2.6261 1.00 3714 175 0.1405 0.1780 REMARK 3 9 2.6261 - 2.5250 1.00 3710 212 0.1320 0.1723 REMARK 3 10 2.5250 - 2.4378 1.00 3686 199 0.1326 0.1717 REMARK 3 11 2.4378 - 2.3616 1.00 3684 198 0.1413 0.1881 REMARK 3 12 2.3616 - 2.2941 1.00 3670 203 0.1402 0.1866 REMARK 3 13 2.2941 - 2.2337 1.00 3683 182 0.1421 0.1737 REMARK 3 14 2.2337 - 2.1792 1.00 3703 191 0.1419 0.1624 REMARK 3 15 2.1792 - 2.1297 1.00 3671 172 0.1416 0.1773 REMARK 3 16 2.1297 - 2.0843 1.00 3655 229 0.1475 0.1969 REMARK 3 17 2.0843 - 2.0426 1.00 3691 179 0.1473 0.1912 REMARK 3 18 2.0426 - 2.0041 1.00 3662 180 0.1514 0.1820 REMARK 3 19 2.0041 - 1.9683 1.00 3678 196 0.1606 0.1924 REMARK 3 20 1.9683 - 1.9349 1.00 3630 171 0.1707 0.1962 REMARK 3 21 1.9349 - 1.9037 1.00 3725 203 0.1754 0.2273 REMARK 3 22 1.9037 - 1.8744 1.00 3626 181 0.1716 0.2022 REMARK 3 23 1.8744 - 1.8468 1.00 3684 197 0.1748 0.2163 REMARK 3 24 1.8468 - 1.8208 1.00 3661 181 0.1856 0.2340 REMARK 3 25 1.8208 - 1.7962 1.00 3652 185 0.1847 0.2427 REMARK 3 26 1.7962 - 1.7729 1.00 3651 194 0.1921 0.2320 REMARK 3 27 1.7729 - 1.7507 1.00 3683 177 0.2025 0.2225 REMARK 3 28 1.7507 - 1.7296 1.00 3636 201 0.2177 0.2467 REMARK 3 29 1.7296 - 1.7095 0.97 3525 196 0.2540 0.3434 REMARK 3 30 1.7095 - 1.6903 0.62 2272 122 0.3210 0.3601 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.640 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 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 : 0.011 7790 REMARK 3 ANGLE : 1.058 10647 REMARK 3 CHIRALITY : 0.465 1148 REMARK 3 PLANARITY : 0.006 1395 REMARK 3 DIHEDRAL : 21.040 2783 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 6S49 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-JUN-19. REMARK 100 THE DEPOSITION ID IS D_1292103102. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-OCT-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P13 (MX1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 115391 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.690 REMARK 200 RESOLUTION RANGE LOW (A) : 90.040 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.72 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: PHENIX REMARK 200 STARTING MODEL: 4PLP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM ACETATE, AMMONIUM ACETATE, PEG REMARK 280 10000, NDSB-201, AGMATINE SULFATE, PH 4.8, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 X,-Y,-Z REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,Z+1/2 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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.91100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 78.64050 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.91100 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 78.64050 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: 6590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 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 GLY A -2 REMARK 465 PRO A -1 REMARK 465 MET A 0 REMARK 465 GLY A 1 REMARK 465 THR A 2 REMARK 465 ASP A 477 REMARK 465 GLY B -2 REMARK 465 PRO B -1 REMARK 465 MET B 0 REMARK 465 GLY B 1 REMARK 465 THR B 2 REMARK 465 ASP B 477 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 H ASN B 162 H71N NAD B 503 1.22 REMARK 500 H ASN A 162 H71N NAD A 503 1.26 REMARK 500 OD2 ASP B 11 O HOH B 601 2.04 REMARK 500 O HOH A 948 O HOH B 940 2.17 REMARK 500 O HOH B 815 O HOH B 1013 2.18 REMARK 500 O HOH B 986 O HOH B 1103 2.18 REMARK 500 O HOH B 673 O HOH B 1112 2.19 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 B 867 O HOH B 1145 3545 2.19 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 PHE A 19 59.36 -140.84 REMARK 500 CYS A 159 61.53 -115.77 REMARK 500 SER A 230 117.79 -32.81 REMARK 500 MET A 287 -144.81 49.14 REMARK 500 ASP A 358 -177.52 -172.45 REMARK 500 ASN A 373 -71.65 73.98 REMARK 500 ASP B 11 31.46 -93.57 REMARK 500 ASP B 11 34.76 -96.55 REMARK 500 VAL B 115 147.18 -170.46 REMARK 500 CYS B 158 60.43 62.92 REMARK 500 CYS B 159 62.90 -119.44 REMARK 500 SER B 230 120.22 -32.26 REMARK 500 MET B 287 -146.43 49.79 REMARK 500 ASN B 373 -69.88 69.88 REMARK 500 ASP B 466 84.04 -155.88 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 A1137 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH A1138 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A1139 DISTANCE = 6.20 ANGSTROMS REMARK 525 HOH A1140 DISTANCE = 6.34 ANGSTROMS REMARK 525 HOH A1141 DISTANCE = 6.49 ANGSTROMS REMARK 525 HOH A1142 DISTANCE = 6.70 ANGSTROMS REMARK 525 HOH B1162 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH B1163 DISTANCE = 6.42 ANGSTROMS REMARK 525 HOH B1164 DISTANCE = 6.49 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AG2 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAD A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AG2 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAD B 503 DBREF 6S49 A 2 477 UNP O32323 HSS_BLAVI 2 477 DBREF 6S49 B 2 477 UNP O32323 HSS_BLAVI 2 477 SEQADV 6S49 GLY A -2 UNP O32323 EXPRESSION TAG SEQADV 6S49 PRO A -1 UNP O32323 EXPRESSION TAG SEQADV 6S49 MET A 0 UNP O32323 EXPRESSION TAG SEQADV 6S49 GLY A 1 UNP O32323 EXPRESSION TAG SEQADV 6S49 ALA A 210 UNP O32323 GLU 210 ENGINEERED MUTATION SEQADV 6S49 GLY B -2 UNP O32323 EXPRESSION TAG SEQADV 6S49 PRO B -1 UNP O32323 EXPRESSION TAG SEQADV 6S49 MET B 0 UNP O32323 EXPRESSION TAG SEQADV 6S49 GLY B 1 UNP O32323 EXPRESSION TAG SEQADV 6S49 ALA B 210 UNP O32323 GLU 210 ENGINEERED MUTATION SEQRES 1 A 480 GLY PRO MET GLY THR ASP TRP PRO VAL TYR HIS ARG ILE SEQRES 2 A 480 ASP GLY PRO ILE VAL MET ILE GLY PHE GLY SER ILE GLY SEQRES 3 A 480 ARG GLY THR LEU PRO LEU ILE GLU ARG HIS PHE ALA PHE SEQRES 4 A 480 ASP ARG SER LYS LEU VAL VAL ILE ASP PRO SER ASP GLU SEQRES 5 A 480 ALA ARG LYS LEU ALA GLU ALA ARG GLY VAL ARG PHE ILE SEQRES 6 A 480 GLN GLN ALA VAL THR ARG ASP ASN TYR ARG GLU LEU LEU SEQRES 7 A 480 VAL PRO LEU LEU THR ALA GLY PRO GLY GLN GLY PHE CYS SEQRES 8 A 480 VAL ASN LEU SER VAL ASP THR SER SER LEU ASP ILE MET SEQRES 9 A 480 GLU LEU ALA ARG GLU ASN GLY ALA LEU TYR ILE ASP THR SEQRES 10 A 480 VAL VAL GLU PRO TRP LEU GLY PHE TYR PHE ASP PRO ASP SEQRES 11 A 480 LEU LYS PRO GLU ALA ARG SER ASN TYR ALA LEU ARG GLU SEQRES 12 A 480 THR VAL LEU ALA ALA ARG ARG ASN LYS PRO GLY GLY THR SEQRES 13 A 480 THR ALA VAL SER CYS CYS GLY ALA ASN PRO GLY MET VAL SEQRES 14 A 480 SER TRP PHE VAL LYS GLN ALA LEU VAL ASN LEU ALA ALA SEQRES 15 A 480 ASP LEU GLY VAL THR GLY GLU GLU PRO THR THR ARG GLU SEQRES 16 A 480 GLU TRP ALA ARG LEU ALA MET ASP LEU GLY VAL LYS GLY SEQRES 17 A 480 ILE HIS ILE ALA ALA ARG ASP THR GLN ARG ALA SER PHE SEQRES 18 A 480 PRO LYS PRO PHE ASP VAL PHE VAL ASN THR TRP SER VAL SEQRES 19 A 480 GLU GLY PHE VAL SER GLU GLY LEU GLN PRO ALA GLU LEU SEQRES 20 A 480 GLY TRP GLY THR PHE GLU ARG TRP MET PRO ASP ASN ALA SEQRES 21 A 480 ARG GLY HIS ASP SER GLY CYS GLY ALA GLY ILE TYR LEU SEQRES 22 A 480 LEU GLN PRO GLY ALA ASN THR ARG VAL ARG SER TRP THR SEQRES 23 A 480 PRO THR ALA MET ALA GLN TYR GLY PHE LEU VAL THR HIS SEQRES 24 A 480 ASN GLU SER ILE SER ILE ALA ASP PHE LEU THR VAL ARG SEQRES 25 A 480 ASP ALA ALA GLY GLN ALA VAL TYR ARG PRO THR CYS HIS SEQRES 26 A 480 TYR ALA TYR HIS PRO CYS ASN ASP ALA VAL LEU SER LEU SEQRES 27 A 480 HIS GLU MET PHE GLY SER GLY LYS ARG GLN SER ASP TRP SEQRES 28 A 480 ARG ILE LEU ASP GLU THR GLU ILE VAL ASP GLY ILE ASP SEQRES 29 A 480 GLU LEU GLY VAL LEU LEU TYR GLY HIS GLY LYS ASN ALA SEQRES 30 A 480 TYR TRP TYR GLY SER GLN LEU SER ILE GLU GLU THR ARG SEQRES 31 A 480 ARG ILE ALA PRO ASP GLN ASN ALA THR GLY LEU GLN VAL SEQRES 32 A 480 SER SER ALA VAL LEU ALA GLY MET VAL TRP ALA LEU GLU SEQRES 33 A 480 ASN PRO ASN ALA GLY ILE VAL GLU ALA ASP ASP LEU ASP SEQRES 34 A 480 PHE ARG ARG CYS LEU GLU VAL GLN THR PRO TYR LEU GLY SEQRES 35 A 480 PRO VAL VAL GLY VAL TYR THR ASP TRP THR PRO LEU ALA SEQRES 36 A 480 GLY ARG PRO GLY LEU PHE PRO GLU ASP ILE ASP THR SER SEQRES 37 A 480 ASP PRO TRP GLN PHE ARG ASN VAL LEU VAL ARG ASP SEQRES 1 B 480 GLY PRO MET GLY THR ASP TRP PRO VAL TYR HIS ARG ILE SEQRES 2 B 480 ASP GLY PRO ILE VAL MET ILE GLY PHE GLY SER ILE GLY SEQRES 3 B 480 ARG GLY THR LEU PRO LEU ILE GLU ARG HIS PHE ALA PHE SEQRES 4 B 480 ASP ARG SER LYS LEU VAL VAL ILE ASP PRO SER ASP GLU SEQRES 5 B 480 ALA ARG LYS LEU ALA GLU ALA ARG GLY VAL ARG PHE ILE SEQRES 6 B 480 GLN GLN ALA VAL THR ARG ASP ASN TYR ARG GLU LEU LEU SEQRES 7 B 480 VAL PRO LEU LEU THR ALA GLY PRO GLY GLN GLY PHE CYS SEQRES 8 B 480 VAL ASN LEU SER VAL ASP THR SER SER LEU ASP ILE MET SEQRES 9 B 480 GLU LEU ALA ARG GLU ASN GLY ALA LEU TYR ILE ASP THR SEQRES 10 B 480 VAL VAL GLU PRO TRP LEU GLY PHE TYR PHE ASP PRO ASP SEQRES 11 B 480 LEU LYS PRO GLU ALA ARG SER ASN TYR ALA LEU ARG GLU SEQRES 12 B 480 THR VAL LEU ALA ALA ARG ARG ASN LYS PRO GLY GLY THR SEQRES 13 B 480 THR ALA VAL SER CYS CYS GLY ALA ASN PRO GLY MET VAL SEQRES 14 B 480 SER TRP PHE VAL LYS GLN ALA LEU VAL ASN LEU ALA ALA SEQRES 15 B 480 ASP LEU GLY VAL THR GLY GLU GLU PRO THR THR ARG GLU SEQRES 16 B 480 GLU TRP ALA ARG LEU ALA MET ASP LEU GLY VAL LYS GLY SEQRES 17 B 480 ILE HIS ILE ALA ALA ARG ASP THR GLN ARG ALA SER PHE SEQRES 18 B 480 PRO LYS PRO PHE ASP VAL PHE VAL ASN THR TRP SER VAL SEQRES 19 B 480 GLU GLY PHE VAL SER GLU GLY LEU GLN PRO ALA GLU LEU SEQRES 20 B 480 GLY TRP GLY THR PHE GLU ARG TRP MET PRO ASP ASN ALA SEQRES 21 B 480 ARG GLY HIS ASP SER GLY CYS GLY ALA GLY ILE TYR LEU SEQRES 22 B 480 LEU GLN PRO GLY ALA ASN THR ARG VAL ARG SER TRP THR SEQRES 23 B 480 PRO THR ALA MET ALA GLN TYR GLY PHE LEU VAL THR HIS SEQRES 24 B 480 ASN GLU SER ILE SER ILE ALA ASP PHE LEU THR VAL ARG SEQRES 25 B 480 ASP ALA ALA GLY GLN ALA VAL TYR ARG PRO THR CYS HIS SEQRES 26 B 480 TYR ALA TYR HIS PRO CYS ASN ASP ALA VAL LEU SER LEU SEQRES 27 B 480 HIS GLU MET PHE GLY SER GLY LYS ARG GLN SER ASP TRP SEQRES 28 B 480 ARG ILE LEU ASP GLU THR GLU ILE VAL ASP GLY ILE ASP SEQRES 29 B 480 GLU LEU GLY VAL LEU LEU TYR GLY HIS GLY LYS ASN ALA SEQRES 30 B 480 TYR TRP TYR GLY SER GLN LEU SER ILE GLU GLU THR ARG SEQRES 31 B 480 ARG ILE ALA PRO ASP GLN ASN ALA THR GLY LEU GLN VAL SEQRES 32 B 480 SER SER ALA VAL LEU ALA GLY MET VAL TRP ALA LEU GLU SEQRES 33 B 480 ASN PRO ASN ALA GLY ILE VAL GLU ALA ASP ASP LEU ASP SEQRES 34 B 480 PHE ARG ARG CYS LEU GLU VAL GLN THR PRO TYR LEU GLY SEQRES 35 B 480 PRO VAL VAL GLY VAL TYR THR ASP TRP THR PRO LEU ALA SEQRES 36 B 480 GLY ARG PRO GLY LEU PHE PRO GLU ASP ILE ASP THR SER SEQRES 37 B 480 ASP PRO TRP GLN PHE ARG ASN VAL LEU VAL ARG ASP HET AG2 A 501 23 HET SO4 A 502 5 HET NAD A 503 70 HET AG2 B 501 23 HET SO4 B 502 5 HET NAD B 503 70 HETNAM AG2 AGMATINE HETNAM SO4 SULFATE ION HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETSYN AG2 (4-AMINOBUTYL)GUANIDINE FORMUL 3 AG2 2(C5 H14 N4) FORMUL 4 SO4 2(O4 S 2-) FORMUL 5 NAD 2(C21 H27 N7 O14 P2) FORMUL 9 HOH *1106(H2 O) HELIX 1 AA1 GLY A 20 HIS A 33 1 14 HELIX 2 AA2 ASP A 37 SER A 39 5 3 HELIX 3 AA3 SER A 47 ARG A 57 1 11 HELIX 4 AA4 ASN A 70 THR A 80 1 11 HELIX 5 AA5 SER A 96 ASN A 107 1 12 HELIX 6 AA6 LYS A 129 ARG A 133 5 5 HELIX 7 AA7 SER A 134 LYS A 149 1 16 HELIX 8 AA8 GLY A 164 GLY A 182 1 19 HELIX 9 AA9 THR A 190 GLY A 202 1 13 HELIX 10 AB1 SER A 230 GLN A 240 1 11 HELIX 11 AB2 HIS A 296 LEU A 306 1 11 HELIX 12 AB3 CYS A 328 GLY A 342 1 15 HELIX 13 AB4 ASP A 352 THR A 354 5 3 HELIX 14 AB5 ILE A 383 ALA A 390 1 8 HELIX 15 AB6 ASN A 394 ASN A 414 1 21 HELIX 16 AB7 ASP A 423 LEU A 425 5 3 HELIX 17 AB8 ASP A 426 THR A 435 1 10 HELIX 18 AB9 PRO A 436 LEU A 438 5 3 HELIX 19 AC1 GLN A 469 LEU A 474 1 6 HELIX 20 AC2 GLY B 20 HIS B 33 1 14 HELIX 21 AC3 ASP B 37 SER B 39 5 3 HELIX 22 AC4 SER B 47 GLY B 58 1 12 HELIX 23 AC5 ASN B 70 THR B 80 1 11 HELIX 24 AC6 SER B 96 ASN B 107 1 12 HELIX 25 AC7 LYS B 129 ARG B 133 5 5 HELIX 26 AC8 SER B 134 LYS B 149 1 16 HELIX 27 AC9 GLY B 164 LEU B 181 1 18 HELIX 28 AD1 THR B 190 GLY B 202 1 13 HELIX 29 AD2 SER B 230 GLN B 240 1 11 HELIX 30 AD3 HIS B 296 LEU B 306 1 11 HELIX 31 AD4 CYS B 328 GLY B 342 1 15 HELIX 32 AD5 ASP B 352 THR B 354 5 3 HELIX 33 AD6 ILE B 383 ALA B 390 1 8 HELIX 34 AD7 ASN B 394 ASN B 414 1 21 HELIX 35 AD8 ASP B 423 LEU B 425 5 3 HELIX 36 AD9 ASP B 426 THR B 435 1 10 HELIX 37 AE1 PRO B 436 LEU B 438 5 3 HELIX 38 AE2 GLN B 469 LEU B 474 1 6 SHEET 1 AA1 2 HIS A 8 ARG A 9 0 SHEET 2 AA1 2 PHE A 34 ALA A 35 1 O ALA A 35 N HIS A 8 SHEET 1 AA2 7 ARG A 60 ILE A 62 0 SHEET 2 AA2 7 LEU A 41 ILE A 44 1 N VAL A 43 O ILE A 62 SHEET 3 AA2 7 ILE A 14 ILE A 17 1 N MET A 16 O VAL A 42 SHEET 4 AA2 7 PHE A 87 ASN A 90 1 O VAL A 89 N VAL A 15 SHEET 5 AA2 7 LEU A 110 ILE A 112 1 O LEU A 110 N CYS A 88 SHEET 6 AA2 7 ALA A 155 SER A 157 1 O VAL A 156 N TYR A 111 SHEET 7 AA2 7 ILE A 419 GLU A 421 1 O VAL A 420 N SER A 157 SHEET 1 AA3 5 THR A 320 HIS A 326 0 SHEET 2 AA3 5 GLY A 205 ASP A 212 1 N ILE A 208 O HIS A 322 SHEET 3 AA3 5 ILE A 360 TYR A 368 -1 O LEU A 366 N HIS A 207 SHEET 4 AA3 5 ALA A 374 SER A 382 -1 O TYR A 375 N LEU A 367 SHEET 5 AA3 5 VAL A 441 THR A 446 -1 O VAL A 444 N TRP A 376 SHEET 1 AA4 2 ARG A 215 ALA A 216 0 SHEET 2 AA4 2 ILE A 356 ASP A 358 -1 O VAL A 357 N ARG A 215 SHEET 1 AA5 2 VAL A 224 ASN A 227 0 SHEET 2 AA5 2 ASP A 347 ILE A 350 1 O ARG A 349 N PHE A 225 SHEET 1 AA6 3 PRO A 241 GLY A 245 0 SHEET 2 AA6 3 GLY A 267 PRO A 273 -1 O LEU A 270 N ALA A 242 SHEET 3 AA6 3 ALA A 257 ARG A 258 -1 N ARG A 258 O TYR A 269 SHEET 1 AA7 2 ARG A 278 THR A 283 0 SHEET 2 AA7 2 MET A 287 PHE A 292 -1 O GLY A 291 N VAL A 279 SHEET 1 AA8 2 VAL A 308 ARG A 309 0 SHEET 2 AA8 2 ALA A 315 TYR A 317 -1 O VAL A 316 N VAL A 308 SHEET 1 AA9 2 HIS B 8 ARG B 9 0 SHEET 2 AA9 2 PHE B 34 ALA B 35 1 O ALA B 35 N HIS B 8 SHEET 1 AB1 7 ARG B 60 ILE B 62 0 SHEET 2 AB1 7 LEU B 41 ILE B 44 1 N VAL B 43 O ILE B 62 SHEET 3 AB1 7 ILE B 14 ILE B 17 1 N MET B 16 O ILE B 44 SHEET 4 AB1 7 PHE B 87 ASN B 90 1 O VAL B 89 N VAL B 15 SHEET 5 AB1 7 LEU B 110 ILE B 112 1 O LEU B 110 N CYS B 88 SHEET 6 AB1 7 ALA B 155 SER B 157 1 O VAL B 156 N TYR B 111 SHEET 7 AB1 7 ILE B 419 GLU B 421 1 O VAL B 420 N SER B 157 SHEET 1 AB2 5 THR B 320 HIS B 326 0 SHEET 2 AB2 5 GLY B 205 ASP B 212 1 N ILE B 208 O HIS B 322 SHEET 3 AB2 5 ILE B 360 TYR B 368 -1 O LEU B 366 N HIS B 207 SHEET 4 AB2 5 ALA B 374 SER B 382 -1 O TYR B 375 N LEU B 367 SHEET 5 AB2 5 VAL B 441 THR B 446 -1 O VAL B 444 N TRP B 376 SHEET 1 AB3 2 ARG B 215 ALA B 216 0 SHEET 2 AB3 2 ILE B 356 ASP B 358 -1 O VAL B 357 N ARG B 215 SHEET 1 AB4 2 VAL B 224 ASN B 227 0 SHEET 2 AB4 2 ASP B 347 ILE B 350 1 O ARG B 349 N PHE B 225 SHEET 1 AB5 3 PRO B 241 GLY B 245 0 SHEET 2 AB5 3 GLY B 267 PRO B 273 -1 O LEU B 270 N ALA B 242 SHEET 3 AB5 3 ALA B 257 ARG B 258 -1 N ARG B 258 O TYR B 269 SHEET 1 AB6 2 ARG B 278 THR B 283 0 SHEET 2 AB6 2 MET B 287 PHE B 292 -1 O GLY B 291 N VAL B 279 SHEET 1 AB7 2 VAL B 308 ARG B 309 0 SHEET 2 AB7 2 ALA B 315 TYR B 317 -1 O VAL B 316 N VAL B 308 CISPEP 1 GLY A 82 PRO A 83 0 3.91 CISPEP 2 ASN A 162 PRO A 163 0 -0.09 CISPEP 3 ARG A 454 PRO A 455 0 -0.43 CISPEP 4 GLY B 82 PRO B 83 0 3.05 CISPEP 5 ASN B 162 PRO B 163 0 -0.49 CISPEP 6 ARG B 454 PRO B 455 0 0.09 SITE 1 AC1 9 ARG A 146 ARG A 191 ASP A 304 PHE A 305 SITE 2 AC1 9 ASP A 424 HOH A 671 HOH A 733 HOH A 778 SITE 3 AC1 9 HOH A 811 SITE 1 AC2 6 CYS A 264 ARG A 309 ALA A 315 ARG A 318 SITE 2 AC2 6 HOH A 774 HOH A 873 SITE 1 AC3 28 GLY A 20 SER A 21 ILE A 22 ASP A 45 SITE 2 AC3 28 PRO A 46 ALA A 65 VAL A 66 LEU A 91 SITE 3 AC3 28 SER A 92 VAL A 93 THR A 95 THR A 114 SITE 4 AC3 28 VAL A 115 GLY A 160 ALA A 161 ASN A 162 SITE 5 AC3 28 PRO A 163 TRP A 229 SER A 230 ILE A 350 SITE 6 AC3 28 VAL A 400 HOH A 679 HOH A 707 HOH A 708 SITE 7 AC3 28 HOH A 710 HOH A 855 HOH A 859 HOH A 908 SITE 1 AC4 9 ARG B 146 ARG B 191 ASP B 304 PHE B 305 SITE 2 AC4 9 ASP B 424 HOH B 672 HOH B 819 HOH B 884 SITE 3 AC4 9 HOH B 895 SITE 1 AC5 4 ARG B 309 ALA B 315 ARG B 318 HOH B 715 SITE 1 AC6 29 GLY B 20 SER B 21 ILE B 22 ASP B 45 SITE 2 AC6 29 PRO B 46 SER B 47 ALA B 65 VAL B 66 SITE 3 AC6 29 LEU B 91 SER B 92 VAL B 93 THR B 95 SITE 4 AC6 29 THR B 114 VAL B 115 GLY B 160 ALA B 161 SITE 5 AC6 29 ASN B 162 PRO B 163 TRP B 229 SER B 230 SITE 6 AC6 29 ILE B 350 VAL B 400 HOH B 662 HOH B 666 SITE 7 AC6 29 HOH B 679 HOH B 734 HOH B 875 HOH B 896 SITE 8 AC6 29 HOH B 956 CRYST1 59.980 109.822 157.281 90.00 90.00 90.00 P 2 21 21 8 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 0.016672 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009106 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006358 0.00000