HEADER TRANSFERASE 30-JUL-19 6SEP TITLE CRYSTAL STRUCTURE OF THE HOMOSPERMIDINE SYNTHASE (HSS) VARIANT W229E 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, ROSSMANN FOLD, NAD, PUTRESCINE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR F.HELFRICH,A.J.SCHEIDIG REVDAT 3 24-JAN-24 6SEP 1 REMARK REVDAT 2 20-OCT-21 6SEP 1 JRNL REVDAT 1 26-AUG-20 6SEP 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. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 90.31 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 53657 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.840 REMARK 3 FREE R VALUE TEST SET COUNT : 2595 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 90.3100 - 5.8700 1.00 2934 139 0.1900 0.2438 REMARK 3 2 5.8700 - 4.6600 1.00 2775 145 0.1628 0.2036 REMARK 3 3 4.6600 - 4.0700 1.00 2761 128 0.1345 0.1692 REMARK 3 4 4.0700 - 3.7000 1.00 2734 143 0.1422 0.1493 REMARK 3 5 3.7000 - 3.4300 1.00 2715 149 0.1482 0.2166 REMARK 3 6 3.4300 - 3.2300 1.00 2728 133 0.1743 0.2355 REMARK 3 7 3.2300 - 3.0700 1.00 2680 136 0.1873 0.2505 REMARK 3 8 3.0700 - 2.9400 1.00 2733 121 0.1943 0.2603 REMARK 3 9 2.9400 - 2.8200 1.00 2677 148 0.2011 0.2707 REMARK 3 10 2.8200 - 2.7200 1.00 2676 124 0.2133 0.2675 REMARK 3 11 2.7200 - 2.6400 1.00 2684 135 0.2270 0.3381 REMARK 3 12 2.6400 - 2.5600 1.00 2699 147 0.2243 0.2548 REMARK 3 13 2.5600 - 2.5000 1.00 2645 135 0.2351 0.3058 REMARK 3 14 2.5000 - 2.4400 1.00 2685 130 0.2375 0.3125 REMARK 3 15 2.4400 - 2.3800 0.99 2675 125 0.2451 0.3173 REMARK 3 16 2.3800 - 2.3300 0.99 2619 152 0.2516 0.3022 REMARK 3 17 2.3300 - 2.2800 0.98 2609 157 0.2559 0.2936 REMARK 3 18 2.2800 - 2.2400 0.95 2508 124 0.2739 0.3205 REMARK 3 19 2.2400 - 2.2000 0.94 2525 124 0.2818 0.3497 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) : 0.287 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.572 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.69 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.96 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 : 0.003 7769 REMARK 3 ANGLE : 0.605 10621 REMARK 3 CHIRALITY : 0.043 1149 REMARK 3 PLANARITY : 0.004 1397 REMARK 3 DIHEDRAL : 19.827 2823 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 6SEP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1292103109. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-APR-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 : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 85769 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.870 REMARK 200 RESOLUTION RANGE LOW (A) : 109.860 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 10.60 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 2.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.87 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 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 (%): 50.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 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 54.93200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 79.09500 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.93200 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 79.09500 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: 5480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 A 991 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 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: 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 ASP A 11 49.54 -103.13 REMARK 500 CYS A 159 63.64 -118.33 REMARK 500 SER A 230 117.95 -39.33 REMARK 500 MET A 287 -149.06 56.75 REMARK 500 MET A 287 -149.09 60.12 REMARK 500 ASN A 373 -76.29 68.93 REMARK 500 ASP B 11 31.95 -91.04 REMARK 500 ASN B 162 106.76 -161.28 REMARK 500 LYS B 220 110.88 -38.80 REMARK 500 MET B 287 -150.87 64.21 REMARK 500 MET B 287 -150.12 58.37 REMARK 500 ASN B 373 -73.64 73.07 REMARK 500 ASP B 392 30.46 70.00 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 986 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH A 987 DISTANCE = 6.19 ANGSTROMS REMARK 525 HOH A 988 DISTANCE = 6.28 ANGSTROMS REMARK 525 HOH A 989 DISTANCE = 6.74 ANGSTROMS REMARK 525 HOH A 990 DISTANCE = 6.76 ANGSTROMS REMARK 525 HOH A 991 DISTANCE = 6.98 ANGSTROMS REMARK 525 HOH B 971 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH B 972 DISTANCE = 6.27 ANGSTROMS REMARK 525 HOH B 973 DISTANCE = 6.84 ANGSTROMS REMARK 525 HOH B 974 DISTANCE = 7.14 ANGSTROMS REMARK 525 HOH B 975 DISTANCE = 7.17 ANGSTROMS REMARK 525 HOH B 976 DISTANCE = 7.17 ANGSTROMS REMARK 525 HOH B 977 DISTANCE = 7.34 ANGSTROMS REMARK 525 HOH B 978 DISTANCE = 7.77 ANGSTROMS REMARK 525 HOH B 979 DISTANCE = 8.12 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAD A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAD B 501 DBREF 6SEP A 2 477 UNP O32323 HSS_BLAVI 2 477 DBREF 6SEP B 2 477 UNP O32323 HSS_BLAVI 2 477 SEQADV 6SEP GLY A -2 UNP O32323 EXPRESSION TAG SEQADV 6SEP PRO A -1 UNP O32323 EXPRESSION TAG SEQADV 6SEP MET A 0 UNP O32323 EXPRESSION TAG SEQADV 6SEP GLY A 1 UNP O32323 EXPRESSION TAG SEQADV 6SEP GLU A 229 UNP O32323 TRP 229 ENGINEERED MUTATION SEQADV 6SEP GLY B -2 UNP O32323 EXPRESSION TAG SEQADV 6SEP PRO B -1 UNP O32323 EXPRESSION TAG SEQADV 6SEP MET B 0 UNP O32323 EXPRESSION TAG SEQADV 6SEP GLY B 1 UNP O32323 EXPRESSION TAG SEQADV 6SEP GLU B 229 UNP O32323 TRP 229 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 GLU ARG ASP THR GLN ARG ALA SER PHE SEQRES 18 A 480 PRO LYS PRO PHE ASP VAL PHE VAL ASN THR GLU 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 GLU ARG ASP THR GLN ARG ALA SER PHE SEQRES 18 B 480 PRO LYS PRO PHE ASP VAL PHE VAL ASN THR GLU 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 NAD A 501 70 HET NAD B 501 70 HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE FORMUL 3 NAD 2(C21 H27 N7 O14 P2) FORMUL 5 HOH *770(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 SER A 134 LYS A 149 1 16 HELIX 7 AA7 GLY A 164 LEU A 181 1 18 HELIX 8 AA8 THR A 190 GLY A 202 1 13 HELIX 9 AA9 SER A 230 GLN A 240 1 11 HELIX 10 AB1 HIS A 296 LEU A 306 1 11 HELIX 11 AB2 CYS A 328 GLY A 342 1 15 HELIX 12 AB3 ILE A 383 ALA A 390 1 8 HELIX 13 AB4 ASN A 394 ASN A 414 1 21 HELIX 14 AB5 ASP A 423 LEU A 425 5 3 HELIX 15 AB6 ASP A 426 THR A 435 1 10 HELIX 16 AB7 PRO A 436 LEU A 438 5 3 HELIX 17 AB8 GLN A 469 LEU A 474 1 6 HELIX 18 AB9 GLY B 20 HIS B 33 1 14 HELIX 19 AC1 ASP B 37 SER B 39 5 3 HELIX 20 AC2 SER B 47 ARG B 57 1 11 HELIX 21 AC3 ASN B 70 THR B 80 1 11 HELIX 22 AC4 SER B 96 ASN B 107 1 12 HELIX 23 AC5 LYS B 129 ARG B 133 5 5 HELIX 24 AC6 SER B 134 LYS B 149 1 16 HELIX 25 AC7 GLY B 164 LEU B 181 1 18 HELIX 26 AC8 THR B 190 GLY B 202 1 13 HELIX 27 AC9 SER B 230 GLN B 240 1 11 HELIX 28 AD1 HIS B 296 LEU B 306 1 11 HELIX 29 AD2 CYS B 328 GLY B 342 1 15 HELIX 30 AD3 ILE B 383 ALA B 390 1 8 HELIX 31 AD4 ASN B 394 ASN B 414 1 21 HELIX 32 AD5 ASP B 423 LEU B 425 5 3 HELIX 33 AD6 ASP B 426 THR B 435 1 10 HELIX 34 AD7 PRO B 436 LEU B 438 5 3 HELIX 35 AD8 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 ASP A 113 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 206 O THR A 320 SHEET 3 AA3 5 ILE A 360 HIS A 370 -1 O LEU A 366 N HIS A 207 SHEET 4 AA3 5 ASN A 373 SER A 382 -1 O TYR A 377 N VAL A 365 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 ASP A 347 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 GLN A 272 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 TYR A 317 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 ASP B 113 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 206 O THR B 320 SHEET 3 AB2 5 ILE B 360 HIS B 370 -1 O LEU B 366 N HIS B 207 SHEET 4 AB2 5 ASN B 373 SER B 382 -1 O TYR B 377 N VAL B 365 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 4.22 CISPEP 2 ASN A 162 PRO A 163 0 3.22 CISPEP 3 ARG A 454 PRO A 455 0 -0.24 CISPEP 4 GLY B 82 PRO B 83 0 -1.34 CISPEP 5 ASN B 162 PRO B 163 0 4.75 CISPEP 6 ARG B 454 PRO B 455 0 0.57 SITE 1 AC1 28 PHE A 19 GLY A 20 SER A 21 ILE A 22 SITE 2 AC1 28 ASP A 45 PRO A 46 ALA A 65 VAL A 66 SITE 3 AC1 28 LEU A 91 SER A 92 VAL A 93 ASP A 94 SITE 4 AC1 28 THR A 95 THR A 114 ALA A 161 ASN A 162 SITE 5 AC1 28 PRO A 163 GLU A 229 SER A 230 ILE A 350 SITE 6 AC1 28 VAL A 400 HOH A 620 HOH A 621 HOH A 643 SITE 7 AC1 28 HOH A 713 HOH A 730 HOH A 743 HOH A 750 SITE 1 AC2 27 GLY B 20 SER B 21 ILE B 22 ASP B 45 SITE 2 AC2 27 PRO B 46 SER B 47 VAL B 66 LEU B 91 SITE 3 AC2 27 SER B 92 VAL B 93 THR B 95 THR B 114 SITE 4 AC2 27 VAL B 115 GLY B 160 ALA B 161 ASN B 162 SITE 5 AC2 27 PRO B 163 GLU B 229 SER B 230 ILE B 350 SITE 6 AC2 27 VAL B 400 HOH B 640 HOH B 749 HOH B 753 SITE 7 AC2 27 HOH B 770 HOH B 795 HOH B 796 CRYST1 60.170 109.864 158.190 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 0.016620 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009102 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006322 0.00000