HEADER PHOTOSYNTHESIS 15-DEC-98 1B33 TITLE STRUCTURE OF LIGHT HARVESTING COMPLEX OF ALLOPHYCOCYANIN ALPHA AND TITLE 2 BETA CHAINS/CORE-LINKER COMPLEX AP*LC7.8 CAVEAT 1B33 CYC A 201 HAS WRONG CHIRALITY AT ATOM C2C CYC A 201 HAS CAVEAT 2 1B33 WRONG CHIRALITY AT ATOM C3C CYC B 202 HAS WRONG CHIRALITY CAVEAT 3 1B33 AT ATOM C2C CYC B 202 HAS WRONG CHIRALITY AT ATOM C3C CYC C CAVEAT 4 1B33 203 HAS WRONG CHIRALITY AT ATOM C2C CYC C 203 HAS WRONG CAVEAT 5 1B33 CHIRALITY AT ATOM C3C CYC D 204 HAS WRONG CHIRALITY AT ATOM CAVEAT 6 1B33 C2C CYC E 205 HAS WRONG CHIRALITY AT ATOM C2C CYC E 205 HAS CAVEAT 7 1B33 WRONG CHIRALITY AT ATOM C3C CYC F 206 HAS WRONG CHIRALITY CAVEAT 8 1B33 AT ATOM C2C CYC F 206 HAS WRONG CHIRALITY AT ATOM C3C CYC H CAVEAT 9 1B33 207 HAS WRONG CHIRALITY AT ATOM C2C CYC H 207 HAS WRONG CAVEAT 10 1B33 CHIRALITY AT ATOM C3C CYC I 208 HAS WRONG CHIRALITY AT ATOM CAVEAT 11 1B33 C2C CYC J 209 HAS WRONG CHIRALITY AT ATOM C2C CYC K 210 HAS CAVEAT 12 1B33 WRONG CHIRALITY AT ATOM C2C CYC L 211 HAS WRONG CHIRALITY CAVEAT 13 1B33 AT ATOM C2C CYC L 211 HAS WRONG CHIRALITY AT ATOM C3C CYC M CAVEAT 14 1B33 212 HAS WRONG CHIRALITY AT ATOM C2C CYC M 212 HAS WRONG CAVEAT 15 1B33 CHIRALITY AT ATOM C3C COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALLOPHYCOCYANIN, ALPHA CHAIN; COMPND 3 CHAIN: A, C, E, H, J, L; COMPND 4 FRAGMENT: ALPHA CHAINS; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ALLOPHYCOCYANIN, BETA CHAIN; COMPND 7 CHAIN: B, D, F, I, K, M; COMPND 8 FRAGMENT: BETA CHAINS; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: PHYCOBILISOME 7.8 KD LINKER POLYPEPTIDE; COMPND 11 CHAIN: N, O; COMPND 12 FRAGMENT: PEPTIDE LINKER; COMPND 13 SYNONYM: ALLOPHYCOCYANIN-ASSOCIATED, CORE (LC 7.8), APC, AP 664, COMPND 14 AP*LC8.9, AP*LC10, LC8.9, LC10; COMPND 15 OTHER_DETAILS: COMPLEXED WITH CHROMOPHORE PHYCOCYANOBILIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS; SOURCE 3 ORGANISM_TAXID: 83541; SOURCE 4 CELL_LINE: PCC 7603; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM, PHYCOBILISOME CORE; SOURCE 6 OTHER_DETAILS: LONG TIME LABORATORY CULTURE, ADAPTED TO LOW SOURCE 7 TEMPERATURE; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS; SOURCE 10 ORGANISM_TAXID: 83541; SOURCE 11 CELL_LINE: PCC 7603; SOURCE 12 CELLULAR_LOCATION: CYTOPLASM, PHYCOBILISOME CORE; SOURCE 13 OTHER_DETAILS: LONG TIME LABORATORY CULTURE, ADAPTED TO LOW SOURCE 14 TEMPERATURE; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS; SOURCE 17 ORGANISM_TAXID: 83541; SOURCE 18 CELL_LINE: PCC 7603; SOURCE 19 CELLULAR_LOCATION: CYTOPLASM, PHYCOBILISOME CORE; SOURCE 20 OTHER_DETAILS: LONG TIME LABORATORY CULTURE, ADAPTED TO LOW SOURCE 21 TEMPERATURE KEYWDS LIGHT-HARVESTING PROTEIN, CYANOBACTERIA, ALLOPHYCOCYANIN, LINKER KEYWDS 2 POLYPEPTIDES, COMPLEX STRUCTURE, PHOTOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR W.REUTER,G.WIEGAND,R.HUBER,M.E.THAN REVDAT 7 26-FEB-25 1B33 1 CAVEAT COMPND REMARK HET REVDAT 7 2 1 HETNAM FORMUL LINK ATOM REVDAT 6 20-SEP-23 1B33 1 REMARK REVDAT 5 21-DEC-22 1B33 1 REMARK SEQADV LINK REVDAT 4 24-FEB-09 1B33 1 VERSN REVDAT 3 01-APR-03 1B33 1 JRNL REVDAT 2 29-DEC-99 1B33 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 23-FEB-99 1B33 0 JRNL AUTH W.REUTER,G.WIEGAND,R.HUBER,M.E.THAN JRNL TITL STRUCTURAL ANALYSIS AT 2.2 A OF ORTHORHOMBIC CRYSTALS JRNL TITL 2 PRESENTS THE ASYMMETRY OF THE ALLOPHYCOCYANIN-LINKER JRNL TITL 3 COMPLEX, AP.LC7.8, FROM PHYCOBILISOMES OF MASTIGOCLADUS JRNL TITL 4 LAMINOSUS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 96 1363 1999 JRNL REFN ISSN 0027-8424 JRNL PMID 9990029 JRNL DOI 10.1073/PNAS.96.4.1363 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.BREJC,R.FICNER,R.HUBER,S.STEINBACHER REMARK 1 TITL ISOLATION, CRYSTALLIZATION, CRYSTAL STRUCTURE ANALYSIS AND REMARK 1 TITL 2 REFINEMENT OF ALLOPHYCOCYANIN FROM THE CYANOBACTERIUM REMARK 1 TITL 3 SPIRULINA PLATENSIS AT 2.3 A RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 249 424 1995 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.FUEGLISTALLER,R.RUEMBLI,F.SUTER,H.ZUBER REMARK 1 TITL MINOR POLYPEPTIDES FROM THE CYANOBACTERIUM MASTIGOCLADUS REMARK 1 TITL 2 LAMINOSUS REMARK 1 REF HOPPE-SEYLER'S V. 365 1085 1984 REMARK 1 REF 2 Z.PHYSIOL.CHEM. REMARK 1 REFN ISSN 0018-4888 REMARK 1 REFERENCE 3 REMARK 1 AUTH W.SIDLER,J.GYSI,E.ISKER,H.ZUBER REMARK 1 TITL THE COMPLETE AMINO ACID SEQUENCE OF BOTH SUBUNITS OF REMARK 1 TITL 2 ALLOPHYCOCYANIN, A LIGHT HARVESTING PROTEIN-PIGMENT COMPLEX REMARK 1 TITL 3 FROM THE CYANOBACTERIUM MASTIGOCLADUS LAMINOSUS REMARK 1 REF HOPPE-SEYLER'S V. 362 611 1981 REMARK 1 REF 2 Z.PHYSIOL.CHEM. REMARK 1 REFN ISSN 0018-4888 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 180369 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : 20 THIN SHELLS REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.820 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.24 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.96 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6773 REMARK 3 BIN R VALUE (WORKING SET) : 0.3074 REMARK 3 BIN FREE R VALUE : 0.3246 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.87 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 451 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 : 15622 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 536 REMARK 3 SOLVENT ATOMS : 1344 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.77 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.806 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 17.92 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.373 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 OCCUPANCY AND B-FACTOR ARE SET TO ZERO FOR ALL ATOMS, THAT REMARK 3 ARE NOT DEFINED IN THE FINAL 2FO-FC ELECTRON DENSITY. REMARK 4 REMARK 4 1B33 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-DEC-98. REMARK 100 THE DEPOSITION ID IS D_1000000290. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.060 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 180426 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06900 REMARK 200 FOR THE DATA SET : 8.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.31800 REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1ALL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.9 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 88.06000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.92500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 75.95000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 68.92500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 88.06000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 75.95000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: HEPTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEPTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 25910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -220.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, N 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEPTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEPTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 25480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -227.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, I, J, K, L, M, O 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 5 CE NZ REMARK 480 LYS A 26 CE NZ REMARK 480 GLU A 33 CB CG CD OE1 OE2 REMARK 480 ARG A 37 NH1 NH2 REMARK 480 GLU A 47 CG CD OE1 OE2 REMARK 480 LYS A 51 CD CE NZ REMARK 480 GLN A 59 CD OE1 NE2 REMARK 480 SER A 137 OG REMARK 480 GLU B 25 CG CD OE1 OE2 REMARK 480 LYS B 28 CB CG CD CE NZ REMARK 480 LYS B 58 CG CD CE NZ REMARK 480 LYS B 113 NZ REMARK 480 GLU B 135 CG CD OE1 OE2 REMARK 480 LYS B 147 CD CE NZ REMARK 480 LYS C 51 CG CD CE NZ REMARK 480 GLN C 59 OE1 NE2 REMARK 480 LYS C 60 CG CD CE NZ REMARK 480 LYS C 116 CE NZ REMARK 480 ASN C 134 CG OD1 ND2 REMARK 480 GLU C 143 CG CD OE1 OE2 REMARK 480 LYS D 28 CE NZ REMARK 480 LYS D 113 NZ REMARK 480 LYS D 147 CD CE NZ REMARK 480 GLU E 47 CD OE1 OE2 REMARK 480 GLN E 59 CD OE1 NE2 REMARK 480 ASN E 134 OD1 ND2 REMARK 480 GLU E 143 CG CD OE1 OE2 REMARK 480 LYS F 58 CE NZ REMARK 480 LYS F 113 CE NZ REMARK 480 GLU F 114 CG CD OE1 OE2 REMARK 480 GLN N 13 CG CD OE1 NE2 REMARK 480 ARG N 17 CZ NH1 NH2 REMARK 480 ARG N 38 CD NE CZ NH1 NH2 REMARK 480 LYS N 59 NZ REMARK 480 LYS H 51 CD CE NZ REMARK 480 LYS H 60 CE NZ REMARK 480 GLN H 74 CG CD OE1 NE2 REMARK 480 GLU H 75 CG CD OE1 OE2 REMARK 480 GLU I 35 CD OE1 OE2 REMARK 480 ASN I 110 CB CG OD1 ND2 REMARK 480 LYS I 113 NZ REMARK 480 GLU J 33 CG CD OE1 OE2 REMARK 480 LYS J 51 CD CE NZ REMARK 480 GLN J 59 CD OE1 NE2 REMARK 480 LYS J 60 CE NZ REMARK 480 LYS J 133 NZ REMARK 480 GLU J 143 CB CG CD OE1 OE2 REMARK 480 LYS K 17 CD CE NZ REMARK 480 GLU K 25 CD OE1 OE2 REMARK 480 GLU K 135 CD OE1 OE2 REMARK 480 LYS K 147 NZ REMARK 480 GLU L 47 CD OE1 OE2 REMARK 480 GLU L 75 CG CD OE1 OE2 REMARK 480 LYS L 133 NZ REMARK 480 GLU L 143 CD OE1 OE2 REMARK 480 GLU M 25 CG CD OE1 OE2 REMARK 480 LYS M 58 CE NZ REMARK 480 LYS M 113 CE NZ REMARK 480 GLU M 135 CD OE1 OE2 REMARK 480 LYS M 147 CE NZ REMARK 480 LYS O 5 CD CE NZ REMARK 480 GLN O 13 OE1 NE2 REMARK 480 THR O 14 OG1 CG2 REMARK 480 ARG O 17 NE CZ NH1 NH2 REMARK 480 GLN O 19 CD OE1 NE2 REMARK 480 LYS O 29 CG CD CE NZ REMARK 480 LEU O 30 CD1 CD2 REMARK 480 LYS O 49 CG CD CE NZ REMARK 480 LYS O 52 NZ REMARK 480 LYS O 59 CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 31 33.82 -85.90 REMARK 500 SER B 63 -169.58 -119.73 REMARK 500 THR B 74 134.55 86.60 REMARK 500 PRO C 121 95.24 -68.69 REMARK 500 ILE C 139 -0.81 -143.31 REMARK 500 THR D 74 137.35 87.21 REMARK 500 VAL D 108 -65.09 -126.72 REMARK 500 ASN D 110 90.24 -55.77 REMARK 500 THR F 74 135.36 92.26 REMARK 500 VAL F 108 -62.63 -122.10 REMARK 500 ASN F 110 98.12 -44.52 REMARK 500 ARG N 20 102.45 -53.94 REMARK 500 THR I 74 139.46 87.66 REMARK 500 ASN I 110 85.69 -57.82 REMARK 500 SER J 137 28.28 -77.62 REMARK 500 SER J 138 11.53 -143.19 REMARK 500 THR K 74 133.59 90.99 REMARK 500 VAL K 108 -64.65 -131.72 REMARK 500 ASN K 110 88.92 -68.52 REMARK 500 THR M 74 134.97 87.78 REMARK 500 VAL M 108 -60.40 -124.37 REMARK 500 ASN M 110 83.49 -44.45 REMARK 500 GLN O 13 -136.98 -98.64 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC C 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC D 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC E 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC F 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC H 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC I 208 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC J 209 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC K 210 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC L 211 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYC M 212 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BO4 L 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BO4 J 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BO4 C 2003 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BO4 E 2004 DBREF 1B33 A 1 160 UNP P00315 PHAA_MASLA 1 160 DBREF 1B33 B 1 161 UNP P00318 PHAB_MASLA 1 161 DBREF 1B33 C 1 160 UNP P00315 PHAA_MASLA 1 160 DBREF 1B33 D 1 161 UNP P00318 PHAB_MASLA 1 161 DBREF 1B33 E 1 160 UNP P00315 PHAA_MASLA 1 160 DBREF 1B33 F 1 161 UNP P00318 PHAB_MASLA 1 161 DBREF 1B33 N 1 67 UNP P20116 PYC1_MASLA 1 67 DBREF 1B33 H 1 160 UNP P00315 PHAA_MASLA 1 160 DBREF 1B33 I 1 161 UNP P00318 PHAB_MASLA 1 161 DBREF 1B33 J 1 160 UNP P00315 PHAA_MASLA 1 160 DBREF 1B33 K 1 161 UNP P00318 PHAB_MASLA 1 161 DBREF 1B33 L 1 160 UNP P00315 PHAA_MASLA 1 160 DBREF 1B33 M 1 161 UNP P00318 PHAB_MASLA 1 161 DBREF 1B33 O 1 67 UNP P20116 PYC1_MASLA 1 67 SEQADV 1B33 MEN B 71 UNP P00318 ASN 71 MODIFIED RESIDUE SEQADV 1B33 MEN D 71 UNP P00318 ASN 71 MODIFIED RESIDUE SEQADV 1B33 MEN F 71 UNP P00318 ASN 71 MODIFIED RESIDUE SEQADV 1B33 MEN I 71 UNP P00318 ASN 71 MODIFIED RESIDUE SEQADV 1B33 MEN K 71 UNP P00318 ASN 71 MODIFIED RESIDUE SEQADV 1B33 MEN M 71 UNP P00318 ASN 71 MODIFIED RESIDUE SEQRES 1 A 160 SER ILE VAL THR LYS SER ILE VAL ASN ALA ASP ALA GLU SEQRES 2 A 160 ALA ARG TYR LEU SER PRO GLY GLU LEU ASP ARG ILE LYS SEQRES 3 A 160 SER PHE VAL SER SER GLY GLU LYS ARG LEU ARG ILE ALA SEQRES 4 A 160 GLN ILE LEU THR ASP ASN ARG GLU ARG ILE VAL LYS GLN SEQRES 5 A 160 ALA GLY ASP GLN LEU PHE GLN LYS ARG PRO ASP VAL VAL SEQRES 6 A 160 SER PRO GLY GLY ASN ALA TYR GLY GLN GLU MET THR ALA SEQRES 7 A 160 THR CYS LEU ARG ASP LEU ASP TYR TYR LEU ARG LEU ILE SEQRES 8 A 160 THR TYR GLY ILE VAL ALA GLY ASP VAL THR PRO ILE GLU SEQRES 9 A 160 GLU ILE GLY ILE VAL GLY VAL ARG GLU MET TYR LYS SER SEQRES 10 A 160 LEU GLY THR PRO ILE ASP ALA VAL ALA ALA GLY VAL SER SEQRES 11 A 160 ALA MET LYS ASN VAL ALA SER SER ILE LEU SER ALA GLU SEQRES 12 A 160 ASP ALA ALA GLU ALA GLY ALA TYR PHE ASP TYR VAL ALA SEQRES 13 A 160 GLY ALA LEU ALA SEQRES 1 B 161 MET GLN ASP ALA ILE THR ALA VAL ILE ASN SER SER ASP SEQRES 2 B 161 VAL GLN GLY LYS TYR LEU ASP THR ALA ALA LEU GLU LYS SEQRES 3 B 161 LEU LYS SER TYR PHE SER THR GLY GLU LEU ARG VAL ARG SEQRES 4 B 161 ALA ALA THR THR ILE ALA ALA ASN ALA ALA ALA ILE VAL SEQRES 5 B 161 LYS GLU ALA VAL ALA LYS SER LEU LEU TYR SER ASP ILE SEQRES 6 B 161 THR ARG PRO GLY GLY MEN MET TYR THR THR ARG ARG TYR SEQRES 7 B 161 ALA ALA CYS ILE ARG ASP LEU ASP TYR TYR LEU ARG TYR SEQRES 8 B 161 ALA THR TYR ALA MET LEU ALA GLY ASP PRO SER ILE LEU SEQRES 9 B 161 ASP GLU ARG VAL LEU ASN GLY LEU LYS GLU THR TYR ASN SEQRES 10 B 161 SER LEU GLY VAL PRO ILE SER ALA THR VAL GLN ALA ILE SEQRES 11 B 161 GLN ALA MET LYS GLU VAL THR ALA SER LEU VAL GLY PRO SEQRES 12 B 161 ASP ALA GLY LYS GLU MET GLY VAL TYR PHE ASP TYR ILE SEQRES 13 B 161 CYS SER GLY LEU SER SEQRES 1 C 160 SER ILE VAL THR LYS SER ILE VAL ASN ALA ASP ALA GLU SEQRES 2 C 160 ALA ARG TYR LEU SER PRO GLY GLU LEU ASP ARG ILE LYS SEQRES 3 C 160 SER PHE VAL SER SER GLY GLU LYS ARG LEU ARG ILE ALA SEQRES 4 C 160 GLN ILE LEU THR ASP ASN ARG GLU ARG ILE VAL LYS GLN SEQRES 5 C 160 ALA GLY ASP GLN LEU PHE GLN LYS ARG PRO ASP VAL VAL SEQRES 6 C 160 SER PRO GLY GLY ASN ALA TYR GLY GLN GLU MET THR ALA SEQRES 7 C 160 THR CYS LEU ARG ASP LEU ASP TYR TYR LEU ARG LEU ILE SEQRES 8 C 160 THR TYR GLY ILE VAL ALA GLY ASP VAL THR PRO ILE GLU SEQRES 9 C 160 GLU ILE GLY ILE VAL GLY VAL ARG GLU MET TYR LYS SER SEQRES 10 C 160 LEU GLY THR PRO ILE ASP ALA VAL ALA ALA GLY VAL SER SEQRES 11 C 160 ALA MET LYS ASN VAL ALA SER SER ILE LEU SER ALA GLU SEQRES 12 C 160 ASP ALA ALA GLU ALA GLY ALA TYR PHE ASP TYR VAL ALA SEQRES 13 C 160 GLY ALA LEU ALA SEQRES 1 D 161 MET GLN ASP ALA ILE THR ALA VAL ILE ASN SER SER ASP SEQRES 2 D 161 VAL GLN GLY LYS TYR LEU ASP THR ALA ALA LEU GLU LYS SEQRES 3 D 161 LEU LYS SER TYR PHE SER THR GLY GLU LEU ARG VAL ARG SEQRES 4 D 161 ALA ALA THR THR ILE ALA ALA ASN ALA ALA ALA ILE VAL SEQRES 5 D 161 LYS GLU ALA VAL ALA LYS SER LEU LEU TYR SER ASP ILE SEQRES 6 D 161 THR ARG PRO GLY GLY MEN MET TYR THR THR ARG ARG TYR SEQRES 7 D 161 ALA ALA CYS ILE ARG ASP LEU ASP TYR TYR LEU ARG TYR SEQRES 8 D 161 ALA THR TYR ALA MET LEU ALA GLY ASP PRO SER ILE LEU SEQRES 9 D 161 ASP GLU ARG VAL LEU ASN GLY LEU LYS GLU THR TYR ASN SEQRES 10 D 161 SER LEU GLY VAL PRO ILE SER ALA THR VAL GLN ALA ILE SEQRES 11 D 161 GLN ALA MET LYS GLU VAL THR ALA SER LEU VAL GLY PRO SEQRES 12 D 161 ASP ALA GLY LYS GLU MET GLY VAL TYR PHE ASP TYR ILE SEQRES 13 D 161 CYS SER GLY LEU SER SEQRES 1 E 160 SER ILE VAL THR LYS SER ILE VAL ASN ALA ASP ALA GLU SEQRES 2 E 160 ALA ARG TYR LEU SER PRO GLY GLU LEU ASP ARG ILE LYS SEQRES 3 E 160 SER PHE VAL SER SER GLY GLU LYS ARG LEU ARG ILE ALA SEQRES 4 E 160 GLN ILE LEU THR ASP ASN ARG GLU ARG ILE VAL LYS GLN SEQRES 5 E 160 ALA GLY ASP GLN LEU PHE GLN LYS ARG PRO ASP VAL VAL SEQRES 6 E 160 SER PRO GLY GLY ASN ALA TYR GLY GLN GLU MET THR ALA SEQRES 7 E 160 THR CYS LEU ARG ASP LEU ASP TYR TYR LEU ARG LEU ILE SEQRES 8 E 160 THR TYR GLY ILE VAL ALA GLY ASP VAL THR PRO ILE GLU SEQRES 9 E 160 GLU ILE GLY ILE VAL GLY VAL ARG GLU MET TYR LYS SER SEQRES 10 E 160 LEU GLY THR PRO ILE ASP ALA VAL ALA ALA GLY VAL SER SEQRES 11 E 160 ALA MET LYS ASN VAL ALA SER SER ILE LEU SER ALA GLU SEQRES 12 E 160 ASP ALA ALA GLU ALA GLY ALA TYR PHE ASP TYR VAL ALA SEQRES 13 E 160 GLY ALA LEU ALA SEQRES 1 F 161 MET GLN ASP ALA ILE THR ALA VAL ILE ASN SER SER ASP SEQRES 2 F 161 VAL GLN GLY LYS TYR LEU ASP THR ALA ALA LEU GLU LYS SEQRES 3 F 161 LEU LYS SER TYR PHE SER THR GLY GLU LEU ARG VAL ARG SEQRES 4 F 161 ALA ALA THR THR ILE ALA ALA ASN ALA ALA ALA ILE VAL SEQRES 5 F 161 LYS GLU ALA VAL ALA LYS SER LEU LEU TYR SER ASP ILE SEQRES 6 F 161 THR ARG PRO GLY GLY MEN MET TYR THR THR ARG ARG TYR SEQRES 7 F 161 ALA ALA CYS ILE ARG ASP LEU ASP TYR TYR LEU ARG TYR SEQRES 8 F 161 ALA THR TYR ALA MET LEU ALA GLY ASP PRO SER ILE LEU SEQRES 9 F 161 ASP GLU ARG VAL LEU ASN GLY LEU LYS GLU THR TYR ASN SEQRES 10 F 161 SER LEU GLY VAL PRO ILE SER ALA THR VAL GLN ALA ILE SEQRES 11 F 161 GLN ALA MET LYS GLU VAL THR ALA SER LEU VAL GLY PRO SEQRES 12 F 161 ASP ALA GLY LYS GLU MET GLY VAL TYR PHE ASP TYR ILE SEQRES 13 F 161 CYS SER GLY LEU SER SEQRES 1 N 67 GLY ARG LEU PHE LYS ILE THR ALA CYS VAL PRO SER GLN SEQRES 2 N 67 THR ARG ILE ARG THR GLN ARG GLU LEU GLN ASN THR TYR SEQRES 3 N 67 PHE THR LYS LEU VAL PRO TYR GLU ASN TRP PHE ARG GLU SEQRES 4 N 67 GLN GLN ARG ILE GLN LYS MET GLY GLY LYS ILE VAL LYS SEQRES 5 N 67 VAL GLU LEU ALA THR GLY LYS GLN GLY ILE ASN THR GLY SEQRES 6 N 67 LEU ALA SEQRES 1 H 160 SER ILE VAL THR LYS SER ILE VAL ASN ALA ASP ALA GLU SEQRES 2 H 160 ALA ARG TYR LEU SER PRO GLY GLU LEU ASP ARG ILE LYS SEQRES 3 H 160 SER PHE VAL SER SER GLY GLU LYS ARG LEU ARG ILE ALA SEQRES 4 H 160 GLN ILE LEU THR ASP ASN ARG GLU ARG ILE VAL LYS GLN SEQRES 5 H 160 ALA GLY ASP GLN LEU PHE GLN LYS ARG PRO ASP VAL VAL SEQRES 6 H 160 SER PRO GLY GLY ASN ALA TYR GLY GLN GLU MET THR ALA SEQRES 7 H 160 THR CYS LEU ARG ASP LEU ASP TYR TYR LEU ARG LEU ILE SEQRES 8 H 160 THR TYR GLY ILE VAL ALA GLY ASP VAL THR PRO ILE GLU SEQRES 9 H 160 GLU ILE GLY ILE VAL GLY VAL ARG GLU MET TYR LYS SER SEQRES 10 H 160 LEU GLY THR PRO ILE ASP ALA VAL ALA ALA GLY VAL SER SEQRES 11 H 160 ALA MET LYS ASN VAL ALA SER SER ILE LEU SER ALA GLU SEQRES 12 H 160 ASP ALA ALA GLU ALA GLY ALA TYR PHE ASP TYR VAL ALA SEQRES 13 H 160 GLY ALA LEU ALA SEQRES 1 I 161 MET GLN ASP ALA ILE THR ALA VAL ILE ASN SER SER ASP SEQRES 2 I 161 VAL GLN GLY LYS TYR LEU ASP THR ALA ALA LEU GLU LYS SEQRES 3 I 161 LEU LYS SER TYR PHE SER THR GLY GLU LEU ARG VAL ARG SEQRES 4 I 161 ALA ALA THR THR ILE ALA ALA ASN ALA ALA ALA ILE VAL SEQRES 5 I 161 LYS GLU ALA VAL ALA LYS SER LEU LEU TYR SER ASP ILE SEQRES 6 I 161 THR ARG PRO GLY GLY MEN MET TYR THR THR ARG ARG TYR SEQRES 7 I 161 ALA ALA CYS ILE ARG ASP LEU ASP TYR TYR LEU ARG TYR SEQRES 8 I 161 ALA THR TYR ALA MET LEU ALA GLY ASP PRO SER ILE LEU SEQRES 9 I 161 ASP GLU ARG VAL LEU ASN GLY LEU LYS GLU THR TYR ASN SEQRES 10 I 161 SER LEU GLY VAL PRO ILE SER ALA THR VAL GLN ALA ILE SEQRES 11 I 161 GLN ALA MET LYS GLU VAL THR ALA SER LEU VAL GLY PRO SEQRES 12 I 161 ASP ALA GLY LYS GLU MET GLY VAL TYR PHE ASP TYR ILE SEQRES 13 I 161 CYS SER GLY LEU SER SEQRES 1 J 160 SER ILE VAL THR LYS SER ILE VAL ASN ALA ASP ALA GLU SEQRES 2 J 160 ALA ARG TYR LEU SER PRO GLY GLU LEU ASP ARG ILE LYS SEQRES 3 J 160 SER PHE VAL SER SER GLY GLU LYS ARG LEU ARG ILE ALA SEQRES 4 J 160 GLN ILE LEU THR ASP ASN ARG GLU ARG ILE VAL LYS GLN SEQRES 5 J 160 ALA GLY ASP GLN LEU PHE GLN LYS ARG PRO ASP VAL VAL SEQRES 6 J 160 SER PRO GLY GLY ASN ALA TYR GLY GLN GLU MET THR ALA SEQRES 7 J 160 THR CYS LEU ARG ASP LEU ASP TYR TYR LEU ARG LEU ILE SEQRES 8 J 160 THR TYR GLY ILE VAL ALA GLY ASP VAL THR PRO ILE GLU SEQRES 9 J 160 GLU ILE GLY ILE VAL GLY VAL ARG GLU MET TYR LYS SER SEQRES 10 J 160 LEU GLY THR PRO ILE ASP ALA VAL ALA ALA GLY VAL SER SEQRES 11 J 160 ALA MET LYS ASN VAL ALA SER SER ILE LEU SER ALA GLU SEQRES 12 J 160 ASP ALA ALA GLU ALA GLY ALA TYR PHE ASP TYR VAL ALA SEQRES 13 J 160 GLY ALA LEU ALA SEQRES 1 K 161 MET GLN ASP ALA ILE THR ALA VAL ILE ASN SER SER ASP SEQRES 2 K 161 VAL GLN GLY LYS TYR LEU ASP THR ALA ALA LEU GLU LYS SEQRES 3 K 161 LEU LYS SER TYR PHE SER THR GLY GLU LEU ARG VAL ARG SEQRES 4 K 161 ALA ALA THR THR ILE ALA ALA ASN ALA ALA ALA ILE VAL SEQRES 5 K 161 LYS GLU ALA VAL ALA LYS SER LEU LEU TYR SER ASP ILE SEQRES 6 K 161 THR ARG PRO GLY GLY MEN MET TYR THR THR ARG ARG TYR SEQRES 7 K 161 ALA ALA CYS ILE ARG ASP LEU ASP TYR TYR LEU ARG TYR SEQRES 8 K 161 ALA THR TYR ALA MET LEU ALA GLY ASP PRO SER ILE LEU SEQRES 9 K 161 ASP GLU ARG VAL LEU ASN GLY LEU LYS GLU THR TYR ASN SEQRES 10 K 161 SER LEU GLY VAL PRO ILE SER ALA THR VAL GLN ALA ILE SEQRES 11 K 161 GLN ALA MET LYS GLU VAL THR ALA SER LEU VAL GLY PRO SEQRES 12 K 161 ASP ALA GLY LYS GLU MET GLY VAL TYR PHE ASP TYR ILE SEQRES 13 K 161 CYS SER GLY LEU SER SEQRES 1 L 160 SER ILE VAL THR LYS SER ILE VAL ASN ALA ASP ALA GLU SEQRES 2 L 160 ALA ARG TYR LEU SER PRO GLY GLU LEU ASP ARG ILE LYS SEQRES 3 L 160 SER PHE VAL SER SER GLY GLU LYS ARG LEU ARG ILE ALA SEQRES 4 L 160 GLN ILE LEU THR ASP ASN ARG GLU ARG ILE VAL LYS GLN SEQRES 5 L 160 ALA GLY ASP GLN LEU PHE GLN LYS ARG PRO ASP VAL VAL SEQRES 6 L 160 SER PRO GLY GLY ASN ALA TYR GLY GLN GLU MET THR ALA SEQRES 7 L 160 THR CYS LEU ARG ASP LEU ASP TYR TYR LEU ARG LEU ILE SEQRES 8 L 160 THR TYR GLY ILE VAL ALA GLY ASP VAL THR PRO ILE GLU SEQRES 9 L 160 GLU ILE GLY ILE VAL GLY VAL ARG GLU MET TYR LYS SER SEQRES 10 L 160 LEU GLY THR PRO ILE ASP ALA VAL ALA ALA GLY VAL SER SEQRES 11 L 160 ALA MET LYS ASN VAL ALA SER SER ILE LEU SER ALA GLU SEQRES 12 L 160 ASP ALA ALA GLU ALA GLY ALA TYR PHE ASP TYR VAL ALA SEQRES 13 L 160 GLY ALA LEU ALA SEQRES 1 M 161 MET GLN ASP ALA ILE THR ALA VAL ILE ASN SER SER ASP SEQRES 2 M 161 VAL GLN GLY LYS TYR LEU ASP THR ALA ALA LEU GLU LYS SEQRES 3 M 161 LEU LYS SER TYR PHE SER THR GLY GLU LEU ARG VAL ARG SEQRES 4 M 161 ALA ALA THR THR ILE ALA ALA ASN ALA ALA ALA ILE VAL SEQRES 5 M 161 LYS GLU ALA VAL ALA LYS SER LEU LEU TYR SER ASP ILE SEQRES 6 M 161 THR ARG PRO GLY GLY MEN MET TYR THR THR ARG ARG TYR SEQRES 7 M 161 ALA ALA CYS ILE ARG ASP LEU ASP TYR TYR LEU ARG TYR SEQRES 8 M 161 ALA THR TYR ALA MET LEU ALA GLY ASP PRO SER ILE LEU SEQRES 9 M 161 ASP GLU ARG VAL LEU ASN GLY LEU LYS GLU THR TYR ASN SEQRES 10 M 161 SER LEU GLY VAL PRO ILE SER ALA THR VAL GLN ALA ILE SEQRES 11 M 161 GLN ALA MET LYS GLU VAL THR ALA SER LEU VAL GLY PRO SEQRES 12 M 161 ASP ALA GLY LYS GLU MET GLY VAL TYR PHE ASP TYR ILE SEQRES 13 M 161 CYS SER GLY LEU SER SEQRES 1 O 67 GLY ARG LEU PHE LYS ILE THR ALA CYS VAL PRO SER GLN SEQRES 2 O 67 THR ARG ILE ARG THR GLN ARG GLU LEU GLN ASN THR TYR SEQRES 3 O 67 PHE THR LYS LEU VAL PRO TYR GLU ASN TRP PHE ARG GLU SEQRES 4 O 67 GLN GLN ARG ILE GLN LYS MET GLY GLY LYS ILE VAL LYS SEQRES 5 O 67 VAL GLU LEU ALA THR GLY LYS GLN GLY ILE ASN THR GLY SEQRES 6 O 67 LEU ALA MODRES 1B33 MEN B 71 ASN N-METHYL ASPARAGINE MODRES 1B33 MEN D 71 ASN N-METHYL ASPARAGINE MODRES 1B33 MEN F 71 ASN N-METHYL ASPARAGINE MODRES 1B33 MEN I 71 ASN N-METHYL ASPARAGINE MODRES 1B33 MEN K 71 ASN N-METHYL ASPARAGINE MODRES 1B33 MEN M 71 ASN N-METHYL ASPARAGINE HET MEN B 71 9 HET MEN D 71 9 HET MEN F 71 9 HET MEN I 71 9 HET MEN K 71 9 HET MEN M 71 9 HET CYC A 201 43 HET CYC B 202 43 HET CYC C 203 43 HET BO4 C2003 5 HET CYC D 204 43 HET CYC E 205 43 HET BO4 E2004 5 HET CYC F 206 43 HET CYC H 207 43 HET CYC I 208 43 HET CYC J 209 43 HET BO4 J2002 5 HET CYC K 210 43 HET CYC L 211 43 HET BO4 L2001 5 HET CYC M 212 43 HETNAM MEN N-METHYL ASPARAGINE HETNAM CYC PHYCOCYANOBILIN HETNAM BO4 BORATE ION FORMUL 2 MEN 6(C5 H10 N2 O3) FORMUL 15 CYC 12(C33 H40 N4 O6) FORMUL 18 BO4 4(B H4 O4 1-) FORMUL 31 HOH *1344(H2 O) HELIX 1 1 SER A 1 GLU A 13 1 13 HELIX 2 2 SER A 18 SER A 31 1 14 HELIX 3 3 GLY A 32 ASN A 45 1 14 HELIX 4 4 ASN A 45 ARG A 61 1 17 HELIX 5 5 PRO A 62 SER A 66 5 5 HELIX 6 6 GLY A 73 GLY A 98 1 26 HELIX 7 7 VAL A 100 ILE A 108 1 9 HELIX 8 8 GLY A 110 GLY A 119 1 10 HELIX 9 9 PRO A 121 SER A 137 1 17 HELIX 10 10 SER A 141 LEU A 159 1 19 HELIX 11 11 ASP B 3 VAL B 14 1 12 HELIX 12 12 ASP B 20 GLY B 34 1 15 HELIX 13 13 THR B 33 ASN B 47 1 15 HELIX 14 14 ASN B 47 LEU B 60 1 14 HELIX 15 15 THR B 74 GLY B 99 1 26 HELIX 16 16 PRO B 101 VAL B 108 1 8 HELIX 17 17 GLY B 111 GLY B 120 1 10 HELIX 18 18 PRO B 122 GLY B 142 1 21 HELIX 19 19 VAL B 141 SER B 161 1 21 HELIX 20 20 SER C 1 GLU C 13 1 13 HELIX 21 21 SER C 18 SER C 31 1 14 HELIX 22 22 SER C 31 ASN C 45 1 15 HELIX 23 23 ASN C 45 ARG C 61 1 17 HELIX 24 24 PRO C 62 SER C 66 5 5 HELIX 25 25 GLY C 73 GLY C 98 1 26 HELIX 26 26 VAL C 100 ILE C 108 1 9 HELIX 27 27 GLY C 110 GLY C 119 1 10 HELIX 28 28 PRO C 121 SER C 137 1 17 HELIX 29 29 SER C 141 ALA C 160 1 20 HELIX 30 30 ASP D 3 GLN D 15 1 13 HELIX 31 31 ASP D 20 GLY D 34 1 15 HELIX 32 32 THR D 33 ALA D 48 1 16 HELIX 33 33 ASN D 47 LEU D 60 1 14 HELIX 34 34 THR D 74 GLY D 99 1 26 HELIX 35 35 PRO D 101 VAL D 108 1 8 HELIX 36 36 GLY D 111 GLY D 120 1 10 HELIX 37 37 PRO D 122 GLY D 142 1 21 HELIX 38 38 GLY D 142 SER D 161 1 20 HELIX 39 39 SER E 1 GLU E 13 1 13 HELIX 40 40 SER E 18 SER E 31 1 14 HELIX 41 41 SER E 31 ASN E 45 1 15 HELIX 42 42 ASN E 45 ARG E 61 1 17 HELIX 43 43 PRO E 62 SER E 66 5 5 HELIX 44 44 GLY E 73 GLY E 98 1 26 HELIX 45 45 VAL E 100 ILE E 108 1 9 HELIX 46 46 GLY E 110 GLY E 119 1 10 HELIX 47 47 PRO E 121 SER E 138 1 18 HELIX 48 48 SER E 141 LEU E 159 1 19 HELIX 49 49 ASP F 3 GLY F 16 1 14 HELIX 50 50 ASP F 20 GLY F 34 1 15 HELIX 51 51 THR F 33 ALA F 48 1 16 HELIX 52 52 ASN F 47 LEU F 60 1 14 HELIX 53 53 THR F 74 GLY F 99 1 26 HELIX 54 54 PRO F 101 VAL F 108 1 8 HELIX 55 55 GLY F 111 GLY F 120 1 10 HELIX 56 56 PRO F 122 GLY F 142 1 21 HELIX 57 57 VAL F 141 SER F 161 1 21 HELIX 58 58 GLU N 21 THR N 25 1 5 HELIX 59 59 TYR N 33 MET N 46 1 14 HELIX 60 60 SER H 1 GLU H 13 1 13 HELIX 61 61 SER H 18 SER H 31 1 14 HELIX 62 62 SER H 31 ASN H 45 1 15 HELIX 63 63 ASN H 45 ARG H 61 1 17 HELIX 64 64 PRO H 62 SER H 66 5 5 HELIX 65 65 GLY H 73 GLY H 98 1 26 HELIX 66 66 VAL H 100 ILE H 108 1 9 HELIX 67 67 GLY H 110 GLY H 119 1 10 HELIX 68 68 PRO H 121 SER H 137 1 17 HELIX 69 69 SER H 141 LEU H 159 1 19 HELIX 70 70 ASP I 3 VAL I 14 1 12 HELIX 71 71 ASP I 20 ASN I 47 1 28 HELIX 72 72 ASN I 47 LEU I 60 1 14 HELIX 73 73 THR I 74 GLY I 99 1 26 HELIX 74 74 PRO I 101 VAL I 108 1 8 HELIX 75 75 GLY I 111 GLY I 120 1 10 HELIX 76 76 PRO I 122 GLY I 142 1 21 HELIX 77 77 GLY I 142 SER I 161 1 20 HELIX 78 78 SER J 1 GLU J 13 1 13 HELIX 79 79 SER J 18 SER J 31 1 14 HELIX 80 80 SER J 31 ASN J 45 1 15 HELIX 81 81 ASN J 45 ARG J 61 1 17 HELIX 82 82 PRO J 62 SER J 66 5 5 HELIX 83 83 GLY J 73 GLY J 98 1 26 HELIX 84 84 VAL J 100 ILE J 108 1 9 HELIX 85 85 GLY J 110 GLY J 119 1 10 HELIX 86 86 PRO J 121 SER J 137 1 17 HELIX 87 87 SER J 141 ALA J 160 1 20 HELIX 88 88 ASP K 3 GLN K 15 1 13 HELIX 89 89 ASP K 20 ALA K 48 1 29 HELIX 90 90 ASN K 47 LEU K 60 1 14 HELIX 91 91 THR K 74 GLY K 99 1 26 HELIX 92 92 PRO K 101 VAL K 108 1 8 HELIX 93 93 GLY K 111 GLY K 120 1 10 HELIX 94 94 PRO K 122 GLY K 142 1 21 HELIX 95 95 GLY K 142 SER K 161 1 20 HELIX 96 96 SER L 1 GLU L 13 1 13 HELIX 97 97 SER L 18 SER L 31 1 14 HELIX 98 98 SER L 31 ASN L 45 1 15 HELIX 99 99 ASN L 45 ARG L 61 1 17 HELIX 100 100 PRO L 62 SER L 66 5 5 HELIX 101 101 GLY L 73 GLY L 98 1 26 HELIX 102 102 VAL L 100 ILE L 108 1 9 HELIX 103 103 GLY L 110 GLY L 119 1 10 HELIX 104 104 PRO L 121 LEU L 140 1 20 HELIX 105 105 SER L 141 LEU L 159 1 19 HELIX 106 106 ASP M 3 GLN M 15 1 13 HELIX 107 107 ASP M 20 ALA M 48 1 29 HELIX 108 108 ASN M 47 LEU M 60 1 14 HELIX 109 109 THR M 74 GLY M 99 1 26 HELIX 110 110 PRO M 101 VAL M 108 1 8 HELIX 111 111 GLY M 111 GLY M 120 1 10 HELIX 112 112 PRO M 122 GLY M 142 1 21 HELIX 113 113 GLY M 142 SER M 161 1 20 HELIX 114 114 GLU O 21 THR O 25 1 5 HELIX 115 115 TYR O 33 GLY O 47 1 15 SHEET 1 A 3 TYR N 26 PRO N 32 0 SHEET 2 A 3 LEU N 3 CYS N 9 -1 N PHE N 4 O VAL N 31 SHEET 3 A 3 LYS N 49 LEU N 55 -1 N LYS N 49 O CYS N 9 SHEET 1 B 3 TYR O 26 PRO O 32 0 SHEET 2 B 3 LEU O 3 CYS O 9 -1 O PHE O 4 N VAL O 31 SHEET 3 B 3 LYS O 49 LEU O 55 -1 N LYS O 49 O CYS O 9 LINK SG CYS A 80 CAC CYC A 201 1555 1555 1.80 LINK C GLY B 70 N MEN B 71 1555 1555 1.33 LINK C MEN B 71 N MET B 72 1555 1555 1.33 LINK SG CYS B 81 CAC CYC B 202 1555 1555 1.77 LINK SG CYS C 80 CAC CYC C 203 1555 1555 1.80 LINK C GLY D 70 N MEN D 71 1555 1555 1.33 LINK C MEN D 71 N MET D 72 1555 1555 1.33 LINK SG CYS D 81 CAC CYC D 204 1555 1555 1.79 LINK SG CYS E 80 CAC CYC E 205 1555 1555 1.80 LINK C GLY F 70 N MEN F 71 1555 1555 1.33 LINK C MEN F 71 N MET F 72 1555 1555 1.33 LINK SG CYS F 81 CAC CYC F 206 1555 1555 1.80 LINK SG CYS H 80 CAC CYC H 207 1555 1555 1.80 LINK C GLY I 70 N MEN I 71 1555 1555 1.33 LINK C MEN I 71 N MET I 72 1555 1555 1.33 LINK SG CYS I 81 CAC CYC I 208 1555 1555 1.79 LINK SG CYS J 80 CAC CYC J 209 1555 1555 1.81 LINK C GLY K 70 N MEN K 71 1555 1555 1.33 LINK C MEN K 71 N MET K 72 1555 1555 1.33 LINK SG CYS K 81 CAC CYC K 210 1555 1555 1.83 LINK SG CYS L 80 CAC CYC L 211 1555 1555 1.80 LINK C GLY M 70 N MEN M 71 1555 1555 1.33 LINK C MEN M 71 N MET M 72 1555 1555 1.32 LINK SG CYS M 81 CAC CYC M 212 1555 1555 1.80 SITE 1 AC1 25 VAL A 64 ASN A 70 ALA A 71 MET A 76 SITE 2 AC1 25 THR A 79 CYS A 80 ARG A 82 ASP A 83 SITE 3 AC1 25 TYR A 86 TYR A 87 ILE A 106 MET A 114 SITE 4 AC1 25 LEU A 118 PRO A 121 ALA A 124 HOH A 206 SITE 5 AC1 25 HOH A 248 HOH A 249 HOH A 258 LEU F 61 SITE 6 AC1 25 TYR F 62 THR F 66 TYR F 73 THR F 74 SITE 7 AC1 25 TYR F 78 SITE 1 AC2 28 LEU B 60 ILE B 65 MEN B 71 ARG B 76 SITE 2 AC2 28 ARG B 77 ALA B 80 CYS B 81 ARG B 83 SITE 3 AC2 28 ASP B 84 LEU B 85 TYR B 87 TYR B 88 SITE 4 AC2 28 TYR B 91 ARG B 107 LEU B 112 TYR B 116 SITE 5 AC2 28 LEU B 119 VAL B 121 PRO B 122 ALA B 125 SITE 6 AC2 28 THR B 126 HOH B 251 SER N 12 ARG N 20 SITE 7 AC2 28 GLU N 21 LEU N 22 THR N 25 HOH N 127 SITE 1 AC3 23 TYR B 62 THR B 66 TYR B 73 THR B 74 SITE 2 AC3 23 HOH B 203 VAL C 64 ASN C 70 ALA C 71 SITE 3 AC3 23 MET C 76 THR C 79 CYS C 80 ARG C 82 SITE 4 AC3 23 ASP C 83 TYR C 86 TYR C 87 MET C 114 SITE 5 AC3 23 TYR C 115 LEU C 118 THR C 120 ALA C 124 SITE 6 AC3 23 HOH C2019 HOH C2021 HOH C2051 SITE 1 AC4 30 LEU D 60 ILE D 65 MEN D 71 MET D 72 SITE 2 AC4 30 ARG D 76 ARG D 77 ALA D 80 CYS D 81 SITE 3 AC4 30 ARG D 83 ASP D 84 TYR D 87 TYR D 88 SITE 4 AC4 30 TYR D 91 ARG D 107 LEU D 112 TYR D 116 SITE 5 AC4 30 LEU D 119 VAL D 121 PRO D 122 ALA D 125 SITE 6 AC4 30 HOH D 209 HOH D 226 HOH D 285 HOH D 344 SITE 7 AC4 30 ARG N 2 TYR N 33 PHE N 37 GLN N 40 SITE 8 AC4 30 GLN N 44 HOH N 86 SITE 1 AC5 26 TYR D 62 THR D 66 TYR D 73 THR D 74 SITE 2 AC5 26 TYR D 78 VAL E 64 ASN E 70 ALA E 71 SITE 3 AC5 26 MET E 76 THR E 79 CYS E 80 ARG E 82 SITE 4 AC5 26 ASP E 83 TYR E 86 TYR E 87 MET E 114 SITE 5 AC5 26 TYR E 115 LEU E 118 PRO E 121 ALA E 124 SITE 6 AC5 26 VAL E 125 HOH E2007 HOH E2025 HOH E2031 SITE 7 AC5 26 HOH E2061 HOH E2102 SITE 1 AC6 17 ILE F 65 MEN F 71 MET F 72 ARG F 76 SITE 2 AC6 17 ARG F 77 ALA F 80 CYS F 81 ARG F 83 SITE 3 AC6 17 ASP F 84 TYR F 88 ARG F 107 TYR F 116 SITE 4 AC6 17 LEU F 119 VAL F 121 PRO F 122 ALA F 125 SITE 5 AC6 17 HOH F 296 SITE 1 AC7 26 VAL H 64 ASN H 70 ALA H 71 MET H 76 SITE 2 AC7 26 THR H 79 CYS H 80 ARG H 82 ASP H 83 SITE 3 AC7 26 TYR H 86 TYR H 87 ILE H 106 MET H 114 SITE 4 AC7 26 TYR H 115 LEU H 118 THR H 120 PRO H 121 SITE 5 AC7 26 ALA H 124 HOH H 214 HOH H 225 HOH H 239 SITE 6 AC7 26 LEU M 61 TYR M 62 THR M 66 TYR M 73 SITE 7 AC7 26 THR M 74 HOH M 219 SITE 1 AC8 23 MEN I 71 ARG I 77 ALA I 80 CYS I 81 SITE 2 AC8 23 ARG I 83 ASP I 84 TYR I 87 TYR I 88 SITE 3 AC8 23 TYR I 91 LEU I 112 TYR I 116 LEU I 119 SITE 4 AC8 23 VAL I 121 PRO I 122 HOH I 222 HOH I 227 SITE 5 AC8 23 HOH I 240 HOH I 308 SER O 12 ARG O 20 SITE 6 AC8 23 GLU O 21 LEU O 22 THR O 25 SITE 1 AC9 24 TYR I 62 THR I 66 TYR I 73 THR I 74 SITE 2 AC9 24 HOH I 218 VAL J 64 ASN J 70 ALA J 71 SITE 3 AC9 24 MET J 76 CYS J 80 ARG J 82 ASP J 83 SITE 4 AC9 24 TYR J 86 TYR J 87 ILE J 106 MET J 114 SITE 5 AC9 24 TYR J 115 LEU J 118 THR J 120 ALA J 124 SITE 6 AC9 24 HOH J2012 HOH J2023 HOH J2025 HOH J2026 SITE 1 BC1 23 LEU K 60 MEN K 71 ARG K 77 ALA K 80 SITE 2 BC1 23 CYS K 81 ARG K 83 ASP K 84 TYR K 88 SITE 3 BC1 23 TYR K 91 ARG K 107 LEU K 112 TYR K 116 SITE 4 BC1 23 LEU K 119 VAL K 121 PRO K 122 HOH K 236 SITE 5 BC1 23 HOH K 249 ARG O 2 TYR O 33 PHE O 37 SITE 6 BC1 23 GLN O 40 GLN O 41 HOH O 81 SITE 1 BC2 28 TYR K 62 THR K 66 TYR K 73 THR K 74 SITE 2 BC2 28 THR K 75 TYR K 78 LEU L 57 VAL L 64 SITE 3 BC2 28 ASN L 70 ALA L 71 MET L 76 THR L 79 SITE 4 BC2 28 CYS L 80 ARG L 82 ASP L 83 TYR L 86 SITE 5 BC2 28 TYR L 87 ILE L 106 MET L 114 LEU L 118 SITE 6 BC2 28 THR L 120 ALA L 124 HOH L2006 HOH L2028 SITE 7 BC2 28 HOH L2031 HOH L2034 HOH L2048 HOH L2099 SITE 1 BC3 23 LEU M 60 ILE M 65 MEN M 71 MET M 72 SITE 2 BC3 23 ARG M 76 ARG M 77 ALA M 80 CYS M 81 SITE 3 BC3 23 ARG M 83 ASP M 84 TYR M 87 TYR M 88 SITE 4 BC3 23 TYR M 91 ARG M 107 LEU M 112 TYR M 116 SITE 5 BC3 23 LEU M 119 VAL M 121 PRO M 122 ALA M 125 SITE 6 BC3 23 HOH M 268 HOH M 298 HOH M 338 SITE 1 BC4 6 GLY E 68 SER L 18 ARG L 24 HOH L2016 SITE 2 BC4 6 HOH L2035 HOH L2086 SITE 1 BC5 6 SER J 18 GLY J 20 GLU J 21 ARG J 24 SITE 2 BC5 6 HOH J2075 HOH J2107 SITE 1 BC6 5 SER C 18 GLY C 20 GLU C 21 ARG C 24 SITE 2 BC6 5 HOH C2018 SITE 1 BC7 4 SER E 18 GLY E 20 ARG E 24 HOH E2077 CRYST1 176.120 151.900 137.850 90.00 90.00 90.00 P 21 21 21 24 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 0.005678 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006583 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007254 0.00000