10 20 30 40 50 60 70 80 2RTA - Header
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HEADER BIOTIN-BINDING PROTEIN 11-SEP-97 2RTA
TITLE APOSTREPTAVIDIN, PH 2.97, SPACE GROUP I4122
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: STREPTAVIDIN;
COMPND 3 CHAIN: A
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES AVIDINII;
SOURCE 3 ORGANISM_TAXID: 1895
KEYWDS BIOTIN-BINDING PROTEIN, I4122 APOSTREPTAVIDIN, PH 2.97
EXPDTA X-RAY DIFFRACTION
AUTHOR B.A.KATZ
REVDAT 5 16-NOV-11 2RTA 1 HETATM
REVDAT 4 13-JUL-11 2RTA 1 VERSN
REVDAT 3 24-FEB-09 2RTA 1 VERSN
REVDAT 2 18-NOV-98 2RTA 3 REMARK HETATM KEYWDS CONECT
REVDAT 1 14-OCT-98 2RTA 0
JRNL AUTH B.A.KATZ
JRNL TITL BINDING OF BIOTIN TO STREPTAVIDIN STABILIZES INTERSUBUNIT
JRNL TITL 2 SALT BRIDGES BETWEEN ASP61 AND HIS87 AT LOW PH.
JRNL REF J.MOL.BIOL. V. 274 776 1997
JRNL REFN ISSN 0022-2836
JRNL PMID 9405158
JRNL DOI 10.1006/JMBI.1997.1444
REMARK 1
REMARK 1 REFERENCE 1
REMARK 1 AUTH B.A.KATZ,R.T.CASS
REMARK 1 TITL IN CRYSTALS OF COMPLEXES OF STREPTAVIDIN WITH PEPTIDE
REMARK 1 TITL 2 LIGANDS CONTAINING THE HPQ SEQUENCE THE PKA OF THE PEPTIDE
REMARK 1 TITL 3 HISTIDINE IS LESS THAN 3.0
REMARK 1 REF J.BIOL.CHEM. V. 272 13220 1997
REMARK 1 REFN ISSN 0021-9258
REMARK 1 REFERENCE 2
REMARK 1 AUTH B.A.KATZ,B.LIU,R.T.CASS
REMARK 1 TITL STRUCTURE-BASED DESIGN TOOLS: STRUCTURAL AND THERMODYNAMIC
REMARK 1 TITL 2 COMPARISON WITH BIOTIN OF A SMALL MOLECULE THAT BINDS
REMARK 1 TITL 3 STREPTAVIDIN WITH MICROMOLAR AFFINITY
REMARK 1 REF J.AM.CHEM.SOC. V. 118 7914 1996
REMARK 1 REFN ISSN 0002-7863
REMARK 1 REFERENCE 3
REMARK 1 AUTH B.A.KATZ
REMARK 1 TITL PREPARATION OF A PROTEIN-DIMERIZING LIGAND BY TOPOCHEMISTRY
REMARK 1 TITL 2 AND STRUCTURE-BASED DESIGN
REMARK 1 REF J.AM.CHEM.SOC. V. 118 2535 1996
REMARK 1 REFN ISSN 0002-7863
REMARK 1 REFERENCE 4
REMARK 1 AUTH B.A.KATZ,R.T.CASS,B.LIU,R.ARZE,N.COLLINS
REMARK 1 TITL TOPOCHEMICAL CATALYSIS ACHIEVED BY STRUCTURE-BASED LIGAND
REMARK 1 TITL 2 DESIGN
REMARK 1 REF J.BIOL.CHEM. V. 270 31210 1995
REMARK 1 REFN ISSN 0021-9258
REMARK 1 REFERENCE 5
REMARK 1 AUTH B.A.KATZ,R.M.STROUD,N.COLLINS,B.LIU,R.ARZE
REMARK 1 TITL TOPOCHEMISTRY FOR PREPARING LIGANDS THAT DIMERIZE RECEPTORS
REMARK 1 REF CHEM.BIOL. V. 2 591 1995
REMARK 1 REFN ISSN 1074-5521
REMARK 1 REFERENCE 6
REMARK 1 AUTH B.A.KATZ
REMARK 1 TITL BINDING TO PROTEIN TARGETS OF PEPTIDIC LEADS DISCOVERED BY
REMARK 1 TITL 2 PHAGE DISPLAY: CRYSTAL STRUCTURES OF STREPTAVIDIN-BOUND
REMARK 1 TITL 3 LINEAR AND CYCLIC PEPTIDE LIGANDS CONTAINING THE HPQ
REMARK 1 TITL 4 SEQUENCE
REMARK 1 REF BIOCHEMISTRY V. 34 15421 1995
REMARK 1 REFN ISSN 0006-2960
REMARK 1 REFERENCE 7
REMARK 1 AUTH B.A.KATZ,C.R.JOHNSON,R.T.CASS
REMARK 1 TITL STRUCTURE-BASED DESIGN OF HIGH AFFINITY STREPTAVIDIN BINDING
REMARK 1 TITL 2 CYCLIC PEPTIDE LIGANDS CONTAINING THIOETHER CROSS-LINKS
REMARK 1 REF J.AM.CHEM.SOC. V. 117 8541 1995
REMARK 1 REFN ISSN 0002-7863
REMARK 2
REMARK 2 RESOLUTION. 1.39 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : X-PLOR
REMARK 3 AUTHORS : BRUNGER
REMARK 3
REMARK 3 DATA USED IN REFINEMENT.
REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.39
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 7.50
REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.800
REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL
REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL
REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 69.0
REMARK 3 NUMBER OF REFLECTIONS : 20802
REMARK 3
REMARK 3 FIT TO DATA USED IN REFINEMENT.
REMARK 3 CROSS-VALIDATION METHOD : NULL
REMARK 3 FREE R VALUE TEST SET SELECTION : NULL
REMARK 3 R VALUE (WORKING SET) : 0.206
REMARK 3 FREE R VALUE : 0.238
REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL
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 : NULL
REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.39
REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.45
REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 30.10
REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL
REMARK 3 BIN R VALUE (WORKING SET) : NULL
REMARK 3 BIN FREE R VALUE : NULL
REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL
REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL
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 : 901
REMARK 3 NUCLEIC ACID ATOMS : 0
REMARK 3 HETEROGEN ATOMS : 10
REMARK 3 SOLVENT ATOMS : 53
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 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) : 0.019
REMARK 3 BOND ANGLES (DEGREES) : 4.20
REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.30
REMARK 3 IMPROPER ANGLES (DEGREES) : NULL
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 THE FOLLOWING ATOMS HAD WEAK DENSITY AND OCCUPANCIES WERE REFINED:
REMARK 3 ALA 13, GLU 14, ALA 15 (EXCEPT FOR C AND O), GLN 24, LEU 25, GLY 26
REMARK 3 ALA 35 (SIDE CHAIN), ASP 36 (N, HN, CA, HA, C, O, CB, HB1, HB2, CG,
REMARK 3 OD1,OD2), GLU 44 (CG, HG1, HG2, CD, OE1, OE2)
REMARK 3 SER 45 (MAIN CHAIN), ALA 46 (CA, HA, C, O, CB, HB1, HB2, HB3), VAL
REMARK 3 47, GLY 48
REMARK 3 ASN 49, ALA 50, GLU 51, SER 52 (SIDE CHAIN), ARG 53 (NE, HE, CZ,
REMARK 3 NH1, HH11, HH12, NH2, HH21, HH22)
REMARK 3 ARG 84 (CG, HG1, HG2, CD, HD1, HD2, NE, HE, CZ, NH1, HH11, HH12,
REMARK 3 NH2, HH21, HH22)
REMARK 3 GLY 99, ALA 100 (MAIN CHAIN), ALA 100 (SIDE CHAIN), GLU 101 (N, HN,
REMARK 3 CA, HA, CB, HB1, HB2, C, O, CG, HG1, HG2, CD, OE1, OE2)
REMARK 3 ARG 103 (NE, HE, CZ, NH1, HH11, HH12, NH2, HH21, HH22), GLU 116 (N,
REMARK 3 HN, CA, HA, CB, HB1, HB2, CG, HG1, HG2, C, O, CD, OE1, OE2)
REMARK 3 ALA 117, ASN 118 (SIDE CHAIN), LYS 121 (CG, HG1, HG2, CD, HD1, HD2,
REMARK 3 CE, HE1, HE2, NZ, HZ1,HZ2, HZ3)
REMARK 3 RESIDUES TYR 60 TO SER 69 WERE REFINED IN 2 CONFORMATIONS
REMARK 3 BECAUSE UPON PROTONATION OF ASP 61 AT LOW PH, ASP 61
REMARK 3 UNDERGOES A LARGE SHIFT IN CONFORMATION AND CHANGE IN
REMARK 3 HYDROGEN BONDING. THE LOOP COMPRISING RESIDUES ASP 61 TO
REMARK 3 SER 69 ALSO UNDERGO CORRESPONDING CONFORMATIONAL CHANGES.
REMARK 3 HOWEVER SOME OF THESE RESIDUES ARE DISORDERED AND NOT
REMARK 3 VISIBLE IN EITHER CONFORMATION.
REMARK 3 DISCRETELY DISORDERED SIDE CHAINS WHOSE OCCUPANCIES AND
REMARK 3 STRUCTURES WERE SIMULTANEOUSLY REFINED ARE: SER 45, LEU 73,
REMARK 3 HIS 87, GLN 107, LEU 110, LYS 132.
REMARK 3 DISORDERED SOLVENTS ARE:
REMARK 3 HOH 134 WHICH OCCUPIES THE SPACE AVAILABLE WHEN ASP 61 IS IN
REMARK 3 CONFORMATION NUMBER 2
REMARK 3 HOH 142 WHICH IS CLOSE TO A SYMMETRY-RELATED EQUIVALENT OF ITSELF
REMARK 3 HOH 150 WHICH IS CLOSE TO HOH 151
REMARK 3 SO4 153 WHICH IS CLOSE TO HOH 545
REMARK 3 HOH 152 WHICH IS CLOSE TO SO4 154
REMARK 3 HOH 207 WHICH IS CLOSE TO A SYMMETRY-RELATED EQUIVALENT OF HOH 354
REMARK 3 HOH 305 WHICH IS CLOSE TO A SYMMETRY-RELATED EQUIVALENT OF ITSELF
REMARK 3 HOH 546 WHICH IS CLOSE TO A SYMMETRY-RELATED EQUIVALENT OF ITSELF
REMARK 3 HOH 550 WHICH IS CLOSE TO A SYMMETRY-RELATED EQUIVALENT OF ITSELF
REMARK 3 HOH 635 WHICH IS CLOSE TO A SYMMETRY-RELATED EQUIVALENT OF ITSELF
REMARK 3
REMARK 3 THE FOLLOWING ATOMS HAD WEAK DENSITY AND OCCUPANCIES WERE
REMARK 3 REFINED:
REMARK 3 ALA 13
REMARK 3 GLU 14
REMARK 3 ALA 15 (EXCEPT FOR C AND O)
REMARK 3 GLN 24
REMARK 3 LEU 25
REMARK 3 GLY 26
REMARK 3 ALA 35 (SIDE CHAIN)
REMARK 3 ASP 36 (N, HN, CA, HA, C, O, CB, HB1, HB2, CG, OD1,OD2)
REMARK 3 GLU 44 (CG, HG1, HG2, CD, OE1, OE2)
REMARK 3 SER 45 (MAIN CHAIN)
REMARK 3 ALA 46 (CA, HA, C, O, CB, HB1, HB2, HB3)
REMARK 3 VAL 47
REMARK 3 GLY 48
REMARK 3 ASN 49
REMARK 3 ALA 50
REMARK 3 GLU 51
REMARK 3 SER 52 (SIDE CHAIN)
REMARK 3 ARG 53 (NE, HE, CZ, NH1, HH11, HH12, NH2, HH21, HH22)
REMARK 3 ARG 84 (CG, HG1, HG2, CD, HD1, HD2, NE, HE, CZ, NH1, HH11,
REMARK 3 HH12, NH2, HH21, HH22)
REMARK 3 GLY 99
REMARK 3 ALA 100 (MAIN CHAIN)
REMARK 3 ALA 100 (SIDE CHAIN)
REMARK 3 GLU 101 (N, HN, CA, HA, CB, HB1, HB2, C, O, CG, HG1, HG2,
REMARK 3 CD, OE1, OE2)
REMARK 3 ARG 103 (NE, HE, CZ, NH1, HH11, HH12, NH2, HH21, HH22)
REMARK 3 GLU 116 (N, HN, CA, HA, CB, HB1, HB2, CG, HG1, HG2, C, O,
REMARK 3 CD, OE1, OE2)
REMARK 3 ALA 117
REMARK 3 ASN 118 (SIDE CHAIN)
REMARK 3 LYS 121 (CG, HG1, HG2, CD, HD1, HD2, CE, HE1, HE2, NZ, HZ1,
REMARK 3 HZ2, HZ3)
REMARK 3
REMARK 3 RESIDUES TYR 60 TO SER 69 WERE REFINED IN 2 CONFORMATIONS
REMARK 3 BECAUSE UPON PROTONATION OF ASP 61 AT LOW PH, ASP 61
REMARK 3 UNDERGOES A LARGE SHIFT IN CONFORMATION AND CHANGE IN
REMARK 3 HYDROGEN BONDING. THE LOOP COMPRISING RESIDUES ASP 61 TO
REMARK 3 SER 69 ALSO UNDERGO CORRESPONDING CONFORMATIONAL CHANGES.
REMARK 3 HOWEVER SOME OF THESE RESIDUES ARE DISORDERED AND NOT
REMARK 3 VISIBLE IN EITHER CONFORMATION.
REMARK 4
REMARK 4 2RTA COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : NULL
REMARK 200 TEMPERATURE (KELVIN) : 273
REMARK 200 PH : 2.97
REMARK 200 NUMBER OF CRYSTALS USED : 1
REMARK 200
REMARK 200 SYNCHROTRON (Y/N) : N
REMARK 200 RADIATION SOURCE : NULL
REMARK 200 BEAMLINE : NULL
REMARK 200 X-RAY GENERATOR MODEL : NULL
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418
REMARK 200 MONOCHROMATOR : NULL
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : IMAGE PLATE
REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : BIOTEX (MSC)
REMARK 200 DATA SCALING SOFTWARE : BIOTEX
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30482
REMARK 200 RESOLUTION RANGE HIGH (A) : NULL
REMARK 200 RESOLUTION RANGE LOW (A) : NULL
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : NULL
REMARK 200 DATA REDUNDANCY : 4.100
REMARK 200 R MERGE (I) : 0.06600
REMARK 200 R SYM (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL
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 <I/SIGMA(I)> FOR SHELL : NULL
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: NULL
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL
REMARK 200 SOFTWARE USED: X-PLOR
REMARK 200 STARTING MODEL: NULL
REMARK 200
REMARK 200 REMARK: REJECTION CRITERIA: (I(H)I - <I(H)I>) > [0.30 * (
REMARK 200 I>) + 0.10*I(H)I], WHERE I(H)I IS THE ITH OBSERVATION OF THE
REMARK 200 INTENSITY OF REFLECTION H (M.G.ROSSMANN, A.G.W.LESLIE, S.S.ABDEL-
REMARK 200 MEGUID, T.TSUKIHARA, J.APPL.CRYST. 12, 570 - 581). THIS REJECTION
REMARK 200 CRITERION IS THE DEFAULT OF THE MSC PROGRAM BIOTEX.
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 37.10
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.89
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: SYNTHETIC MOTHER LIQUOR OF 75%
REMARK 280 SATURATED AMMONIUM SULFATE, 25% 1.0 M SODIUM FORMATE ADJUSTED TO
REMARK 280 PH 2.97.
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2
REMARK 290
REMARK 290 SYMOP SYMMETRY
REMARK 290 NNNMMM OPERATOR
REMARK 290 1555 X,Y,Z
REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2
REMARK 290 3555 -Y,X+1/2,Z+1/4
REMARK 290 4555 Y+1/2,-X,Z+3/4
REMARK 290 5555 -X+1/2,Y,-Z+3/4
REMARK 290 6555 X,-Y+1/2,-Z+1/4
REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2
REMARK 290 8555 -Y,-X,-Z
REMARK 290 9555 X+1/2,Y+1/2,Z+1/2
REMARK 290 10555 -X,-Y,Z
REMARK 290 11555 -Y+1/2,X,Z+3/4
REMARK 290 12555 Y,-X+1/2,Z+1/4
REMARK 290 13555 -X,Y+1/2,-Z+1/4
REMARK 290 14555 X+1/2,-Y,-Z+3/4
REMARK 290 15555 Y,X,-Z
REMARK 290 16555 -Y+1/2,-X+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 29.07500
REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 29.07500
REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 86.94000
REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 29.07500
REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 43.47000
REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 29.07500
REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 130.41000
REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 29.07500
REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000
REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 130.41000
REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 29.07500
REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 43.47000
REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 29.07500
REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 29.07500
REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 86.94000
REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 29.07500
REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 29.07500
REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 86.94000
REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000
REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 29.07500
REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 130.41000
REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000
REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 29.07500
REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 43.47000
REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 29.07500
REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 43.47000
REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 29.07500
REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 130.41000
REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000
REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 29.07500
REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 29.07500
REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 86.94000
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: TETRAMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC
REMARK 350 SOFTWARE USED: PISA,PQS
REMARK 350 TOTAL BURIED SURFACE AREA: 11240 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 19190 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -234.0 KCAL/MOL
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A
REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000
REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000
REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000
REMARK 350 BIOMT1 2 0.000000 -1.000000 0.000000 0.00000
REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000
REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000
REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 0.00000
REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 0.00000
REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000
REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000
REMARK 350 BIOMT2 4 1.000000 0.000000 0.000000 0.00000
REMARK 350 BIOMT3 4 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 195 LIES ON A SPECIAL POSITION.
REMARK 375 HOH A 204 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 ASP A 1
REMARK 465 PRO A 2
REMARK 465 SER A 3
REMARK 465 LYS A 4
REMARK 465 ASP A 5
REMARK 465 SER A 6
REMARK 465 LYS A 7
REMARK 465 ALA A 8
REMARK 465 GLN A 9
REMARK 465 VAL A 10
REMARK 465 SER A 11
REMARK 465 ALA A 12
REMARK 465 LYS A 134
REMARK 465 PRO A 135
REMARK 475
REMARK 475 ZERO OCCUPANCY RESIDUES
REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY.
REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT
REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;
REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE)
REMARK 475 M RES C SSEQI
REMARK 475 THR A 66
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 GLN A 24 CB CG CD OE1 NE2
REMARK 480 ASP A 36 CG OD1 OD2
REMARK 480 ALA A 100 CB
REMARK 480 GLU A 101 CG CD OE1 OE2
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 HZ2 LYS A 132 O HOH A 195 1.27
REMARK 500 O GLY A 68 H1 HOH A 185 1.28
REMARK 500 H1 HOH A 160 O HOH A 161 1.36
REMARK 500 O ALA A 102 H1 HOH A 188 1.56
REMARK 500 HZ2 LYS A 132 H1 HOH A 195 1.57
REMARK 500 O HOH A 160 O HOH A 161 1.72
REMARK 500 NZ LYS A 132 O HOH A 195 2.11
REMARK 500 O3 SO4 A 154 O HOH A 162 2.11
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 H1 HOH A 196 H2 HOH A 196 6555 0.68
REMARK 500 O HOH A 183 O HOH A 183 15555 0.85
REMARK 500 O HOH A 183 H1 HOH A 183 15555 0.86
REMARK 500 O HOH A 204 H2 HOH A 204 8555 0.91
REMARK 500 O HOH A 169 H2 HOH A 186 10555 0.95
REMARK 500 HE21 GLN A 107 O HOH A 204 15555 1.00
REMARK 500 O HOH A 195 H2 HOH A 195 10655 1.02
REMARK 500 O HOH A 204 H1 HOH A 204 8555 1.02
REMARK 500 HE21 GLN A 107 H2 HOH A 204 10555 1.03
REMARK 500 O HOH A 195 H1 HOH A 195 10655 1.05
REMARK 500 H1 HOH A 183 H2 HOH A 183 15555 1.15
REMARK 500 O HOH A 183 H2 HOH A 183 15555 1.17
REMARK 500 O HOH A 196 H1 HOH A 196 6555 1.19
REMARK 500 H2 HOH A 183 H2 HOH A 183 15555 1.21
REMARK 500 H1 HOH A 204 H1 HOH A 204 8555 1.26
REMARK 500 HE21 GLN A 107 H1 HOH A 204 15555 1.31
REMARK 500 HH21 ARG A 59 H1 HOH A 172 15555 1.37
REMARK 500 H1 HOH A 196 H1 HOH A 196 6555 1.39
REMARK 500 H1 HOH A 184 O HOH A 186 10555 1.42
REMARK 500 O HOH A 196 H2 HOH A 196 6555 1.44
REMARK 500 H2 HOH A 156 H2 HOH A 156 10655 1.47
REMARK 500 O HOH A 182 H2 HOH A 192 15555 1.48
REMARK 500 HZ3 LYS A 132 H1 HOH A 203 15555 1.56
REMARK 500 O TYR A 60 H1 HOH A 180 8555 1.57
REMARK 500 H2 HOH A 169 H2 HOH A 186 10555 1.59
REMARK 500 O HOH A 169 O HOH A 186 10555 1.62
REMARK 500 O HOH A 196 O HOH A 196 6555 1.64
REMARK 500 NE2 GLN A 107 O HOH A 204 15555 1.85
REMARK 500 O4 SO4 A 153 O HOH A 194 15555 2.02
REMARK 500 OE1 GLN A 107 O HOH A 204 10555 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 SER A 52 CA SER A 52 CB 0.120
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES
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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)
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 ATM2 ATM3
REMARK 500 TRP A 21 CG - CD1 - NE1 ANGL. DEV. = -6.5 DEGREES
REMARK 500 TRP A 21 CD1 - NE1 - CE2 ANGL. DEV. = 7.8 DEGREES
REMARK 500 TRP A 21 NE1 - CE2 - CZ2 ANGL. DEV. = 8.3 DEGREES
REMARK 500 ARG A 59 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES
REMARK 500 ARG A 59 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES
REMARK 500 TRP A 75 CG - CD1 - NE1 ANGL. DEV. = -8.0 DEGREES
REMARK 500 TRP A 75 CD1 - NE1 - CE2 ANGL. DEV. = 8.7 DEGREES
REMARK 500 TRP A 75 NE1 - CE2 - CZ2 ANGL. DEV. = 7.5 DEGREES
REMARK 500 TRP A 79 CG - CD1 - NE1 ANGL. DEV. = -6.1 DEGREES
REMARK 500 TRP A 79 CD1 - NE1 - CE2 ANGL. DEV. = 7.6 DEGREES
REMARK 500 TRP A 92 CG - CD1 - NE1 ANGL. DEV. = -7.9 DEGREES
REMARK 500 TRP A 92 CD1 - NE1 - CE2 ANGL. DEV. = 8.3 DEGREES
REMARK 500 TRP A 92 NE1 - CE2 - CZ2 ANGL. DEV. = 6.7 DEGREES
REMARK 500 ARG A 103 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES
REMARK 500 TRP A 108 CG - CD1 - NE1 ANGL. DEV. = -7.8 DEGREES
REMARK 500 TRP A 108 CD1 - NE1 - CE2 ANGL. DEV. = 8.8 DEGREES
REMARK 500 TRP A 108 NE1 - CE2 - CZ2 ANGL. DEV. = 8.7 DEGREES
REMARK 500 TRP A 108 NE1 - CE2 - CD2 ANGL. DEV. = -6.4 DEGREES
REMARK 500 TRP A 120 CG - CD1 - NE1 ANGL. DEV. = -6.9 DEGREES
REMARK 500 TRP A 120 CD1 - NE1 - CE2 ANGL. DEV. = 8.2 DEGREES
REMARK 500 TRP A 120 NE1 - CE2 - CZ2 ANGL. DEV. = 8.4 DEGREES
REMARK 500 TRP A 120 NE1 - CE2 - CD2 ANGL. DEV. = -6.1 DEGREES
REMARK 500 ASP A 128 CB - CG - OD1 ANGL. DEV. = -6.0 DEGREES
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 GLU A 14 -88.74 31.56
REMARK 500 ASP A 36 44.09 -101.79
REMARK 500 ASN A 49 57.72 -97.60
REMARK 500 GLU A 51 104.00 -162.24
REMARK 500 SER A 52 -153.93 94.89
REMARK 500 GLU A 101 78.49 -117.37
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: PLANAR GROUPS
REMARK 500
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS
REMARK 500 AN RMSD GREATER THAN THIS VALUE
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).
REMARK 500
REMARK 500 M RES CSSEQI RMS TYPE
REMARK 500 ARG A 84 0.24 SIDE CHAIN
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 157 DISTANCE = 25.84 ANGSTROMS
REMARK 525 HOH A 173 DISTANCE = 7.69 ANGSTROMS
REMARK 525 HOH A 174 DISTANCE = 7.36 ANGSTROMS
REMARK 525 HOH A 175 DISTANCE = 16.50 ANGSTROMS
REMARK 525 HOH A 180 DISTANCE = 20.99 ANGSTROMS
REMARK 525 HOH A 183 DISTANCE = 19.01 ANGSTROMS
REMARK 525 HOH A 186 DISTANCE = 6.87 ANGSTROMS
REMARK 525 HOH A 191 DISTANCE = 14.70 ANGSTROMS
REMARK 525 HOH A 192 DISTANCE = 5.15 ANGSTROMS
REMARK 525 HOH A 194 DISTANCE = 9.91 ANGSTROMS
REMARK 525 HOH A 196 DISTANCE = 8.16 ANGSTROMS
REMARK 525 HOH A 197 DISTANCE = 6.27 ANGSTROMS
REMARK 525 HOH A 198 DISTANCE = 8.58 ANGSTROMS
REMARK 525 HOH A 199 DISTANCE = 16.81 ANGSTROMS
REMARK 525 HOH A 200 DISTANCE = 8.31 ANGSTROMS
REMARK 525 HOH A 201 DISTANCE = 6.79 ANGSTROMS
REMARK 525 HOH A 202 DISTANCE = 22.53 ANGSTROMS
REMARK 525 HOH A 203 DISTANCE = 15.28 ANGSTROMS
REMARK 525 HOH A 204 DISTANCE = 8.41 ANGSTROMS
REMARK 525 HOH A 206 DISTANCE = 16.84 ANGSTROMS
REMARK 800
REMARK 800 SITE
REMARK 800 SITE_IDENTIFIER: AC1
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 153
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 154
DBREF 2RTA A 1 135 UNP P22629 SAV_STRAV 25 159
SEQRES 1 A 135 ASP PRO SER LYS ASP SER LYS ALA GLN VAL SER ALA ALA
SEQRES 2 A 135 GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY
SEQRES 3 A 135 SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU
SEQRES 4 A 135 THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER
SEQRES 5 A 135 ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA
SEQRES 6 A 135 THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA
SEQRES 7 A 135 TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR
SEQRES 8 A 135 TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE
SEQRES 9 A 135 ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA
SEQRES 10 A 135 ASN ALA TRP LYS SER THR LEU VAL GLY HIS ASP THR PHE
SEQRES 11 A 135 THR LYS VAL LYS PRO
HET SO4 A 153 5
HET SO4 A 154 5
HETNAM SO4 SULFATE ION
FORMUL 2 SO4 2(O4 S 2-)
FORMUL 4 HOH *53(H2 O)
HELIX 1 1 GLU A 14 GLY A 16 5 3
HELIX 2 2 GLU A 116 LYS A 121 5 6
SHEET 1 A 8 GLY A 19 TYR A 22 0
SHEET 2 A 8 THR A 28 ALA A 33 -1 N VAL A 31 O GLY A 19
SHEET 3 A 8 ALA A 38 GLU A 44 -1 N GLU A 44 O THR A 28
SHEET 4 A 8 ARG A 53 TYR A 60 -1 N GLY A 58 O LEU A 39
SHEET 5 A 8 THR A 71 ALA A 78 -1 N THR A 76 O THR A 57
SHEET 6 A 8 SER A 88 VAL A 97 -1 N TYR A 96 O THR A 71
SHEET 7 A 8 ARG A 103 SER A 112 -1 N THR A 111 O ALA A 89
SHEET 8 A 8 THR A 123 THR A 131 -1 N PHE A 130 O ILE A 104
SITE 1 AC1 8 TRP A 79 THR A 90 TRP A 92 LEU A 110
SITE 2 AC1 8 TRP A 120 HOH A 161 HOH A 162 HOH A 194
SITE 1 AC2 6 GLY A 48 ASN A 49 TRP A 79 ALA A 86
SITE 2 AC2 6 SER A 88 HOH A 162
CRYST1 58.150 58.150 173.880 90.00 90.00 90.00 I 41 2 2 16
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 0.017197 0.000000 0.000000 0.00000
SCALE2 0.000000 0.017197 0.000000 0.00000
SCALE3 0.000000 0.000000 0.005751 0.00000