HEADER TRANSPORT PROTEIN 30-MAY-14 4TLJ TITLE ULTRA-HIGH RESOLUTION CRYSTAL STRUCTURE OF CAPRINE BETA-LACTOGLOBULIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTOGLOBULIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: BETA-LG; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAPRA HIRCUS; SOURCE 3 ORGANISM_COMMON: GOAT; SOURCE 4 ORGANISM_TAXID: 9925; SOURCE 5 GENE: LGB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ORIGAMI (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PETDUET-1 KEYWDS BETA BARREL, LIPOCALIN, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.M.CROWTHER,G.B.JAMESON,H.SUZUKI,R.C.J.DOBSON REVDAT 5 27-SEP-23 4TLJ 1 REMARK REVDAT 4 22-NOV-17 4TLJ 1 SOURCE JRNL REMARK ATOM REVDAT 3 24-DEC-14 4TLJ 1 JRNL REVDAT 2 15-OCT-14 4TLJ 1 JRNL REVDAT 1 18-JUN-14 4TLJ 0 JRNL AUTH J.M.CROWTHER,M.LASSE,H.SUZUKI,S.A.KESSANS,T.S.LOO, JRNL AUTH 2 G.E.NORRIS,A.J.HODGKINSON,G.B.JAMESON,R.C.DOBSON JRNL TITL ULTRA-HIGH RESOLUTION CRYSTAL STRUCTURE OF RECOMBINANT JRNL TITL 2 CAPRINE BETA-LACTOGLOBULIN. JRNL REF FEBS LETT. V. 588 3816 2014 JRNL REFN ISSN 0014-5793 JRNL PMID 25241165 JRNL DOI 10.1016/J.FEBSLET.2014.09.010 REMARK 2 REMARK 2 RESOLUTION. 1.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0071 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.17 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.14 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 101707 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.132 REMARK 3 R VALUE (WORKING SET) : 0.132 REMARK 3 FREE R VALUE : 0.159 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2042 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) : 1.17 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.20 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7269 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.2420 REMARK 3 BIN FREE R VALUE SET COUNT : 164 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2521 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 478 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.44 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.07000 REMARK 3 B22 (A**2) : -0.12000 REMARK 3 B33 (A**2) : 0.18000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.04000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.033 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.034 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.023 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.106 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.980 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.974 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2809 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2831 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3831 ; 1.655 ; 1.999 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6576 ; 1.878 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 362 ; 6.472 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 111 ;32.275 ;26.396 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 553 ;12.954 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;10.930 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 452 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3157 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 551 ; 0.004 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1400 ; 1.417 ; 1.216 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1399 ; 1.412 ; 1.214 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1775 ; 1.923 ; 1.833 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 5640 ; 1.569 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 93 ;45.944 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5961 ;10.557 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4TLJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-JUN-14. REMARK 100 THE DEPOSITION ID IS D_1000201821. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-APR-14 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM 0.1.27 REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 101724 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.170 REMARK 200 RESOLUTION RANGE LOW (A) : 53.836 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08100 REMARK 200 FOR THE DATA SET : 12.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.17 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.69400 REMARK 200 R SYM FOR SHELL (I) : 0.69400 REMARK 200 FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.0.05 REMARK 200 STARTING MODEL: 1BSO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M 1,6-HEXANEDIOL, 0.2 M 1-BUTANOL, REMARK 280 0.2 M (RS)-1,2-PROPANEDIOL, 0.2 M 2-PROPANOL, 0.2 M 1,4- REMARK 280 BUTANEDIOL, 0.2 M 1,3-PROPANEDIOL, 10% (W/V) PEG 20000, 20% (V/V) REMARK 280 PEG MME 550 AND 100 MM MES/IMIDAZOLE, PH 6.8, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 27.29000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM. 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 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 68 CG CD OE1 NE2 REMARK 470 LYS A 77 CD CE NZ REMARK 470 GLU A 112 CD OE1 OE2 REMARK 470 GLU A 114 CG CD OE1 OE2 REMARK 470 GLN A 115 CD OE1 NE2 REMARK 470 GLU B 65 CG CD OE1 OE2 REMARK 470 GLN B 115 CG CD OE1 NE2 REMARK 470 LYS B 130 CE NZ 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 MET A 24 CG - SD - CE ANGL. DEV. = -10.1 DEGREES REMARK 500 ALA A 34 C - N - CA ANGL. DEV. = 18.9 DEGREES REMARK 500 ALA B 34 C - N - CA ANGL. DEV. = 22.3 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 ALA A 34 156.52 96.52 REMARK 500 ASP A 96 148.06 -171.38 REMARK 500 TYR A 99 -46.09 72.80 REMARK 500 LYS A 101 -52.23 -130.37 REMARK 500 ALA B 34 149.15 97.36 REMARK 500 TYR B 99 -43.62 71.35 REMARK 500 LYS B 101 -48.08 -130.83 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 MET B 7 LYS B 8 147.41 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 440 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH B 319 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH B 412 DISTANCE = 6.17 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BU1 A 201 DBREF 4TLJ A 1 162 UNP P02756 LACB_CAPHI 19 180 DBREF 4TLJ B 1 162 UNP P02756 LACB_CAPHI 19 180 SEQRES 1 A 162 ILE ILE VAL THR GLN THR MET LYS GLY LEU ASP ILE GLN SEQRES 2 A 162 LYS VAL ALA GLY THR TRP TYR SER LEU ALA MET ALA ALA SEQRES 3 A 162 SER ASP ILE SER LEU LEU ASP ALA GLN SER ALA PRO LEU SEQRES 4 A 162 ARG VAL TYR VAL GLU GLU LEU LYS PRO THR PRO GLU GLY SEQRES 5 A 162 ASN LEU GLU ILE LEU LEU GLN LYS TRP GLU ASN GLY GLU SEQRES 6 A 162 CYS ALA GLN LYS LYS ILE ILE ALA GLU LYS THR LYS ILE SEQRES 7 A 162 PRO ALA VAL PHE LYS ILE ASP ALA LEU ASN GLU ASN LYS SEQRES 8 A 162 VAL LEU VAL LEU ASP THR ASP TYR LYS LYS TYR LEU LEU SEQRES 9 A 162 PHE CYS MET GLU ASN SER ALA GLU PRO GLU GLN SER LEU SEQRES 10 A 162 ALA CYS GLN CYS LEU VAL ARG THR PRO GLU VAL ASP LYS SEQRES 11 A 162 GLU ALA LEU GLU LYS PHE ASP LYS ALA LEU LYS ALA LEU SEQRES 12 A 162 PRO MET HIS ILE ARG LEU ALA PHE ASN PRO THR GLN LEU SEQRES 13 A 162 GLU GLY GLN CYS HIS VAL SEQRES 1 B 162 ILE ILE VAL THR GLN THR MET LYS GLY LEU ASP ILE GLN SEQRES 2 B 162 LYS VAL ALA GLY THR TRP TYR SER LEU ALA MET ALA ALA SEQRES 3 B 162 SER ASP ILE SER LEU LEU ASP ALA GLN SER ALA PRO LEU SEQRES 4 B 162 ARG VAL TYR VAL GLU GLU LEU LYS PRO THR PRO GLU GLY SEQRES 5 B 162 ASN LEU GLU ILE LEU LEU GLN LYS TRP GLU ASN GLY GLU SEQRES 6 B 162 CYS ALA GLN LYS LYS ILE ILE ALA GLU LYS THR LYS ILE SEQRES 7 B 162 PRO ALA VAL PHE LYS ILE ASP ALA LEU ASN GLU ASN LYS SEQRES 8 B 162 VAL LEU VAL LEU ASP THR ASP TYR LYS LYS TYR LEU LEU SEQRES 9 B 162 PHE CYS MET GLU ASN SER ALA GLU PRO GLU GLN SER LEU SEQRES 10 B 162 ALA CYS GLN CYS LEU VAL ARG THR PRO GLU VAL ASP LYS SEQRES 11 B 162 GLU ALA LEU GLU LYS PHE ASP LYS ALA LEU LYS ALA LEU SEQRES 12 B 162 PRO MET HIS ILE ARG LEU ALA PHE ASN PRO THR GLN LEU SEQRES 13 B 162 GLU GLY GLN CYS HIS VAL HET BU1 A 201 6 HETNAM BU1 1,4-BUTANEDIOL FORMUL 3 BU1 C4 H10 O2 FORMUL 4 HOH *478(H2 O) HELIX 1 AA1 ASP A 11 ALA A 16 5 6 HELIX 2 AA2 ASP A 28 LEU A 32 5 5 HELIX 3 AA3 GLU A 112 LEU A 117 1 6 HELIX 4 AA4 ASP A 129 LEU A 140 1 12 HELIX 5 AA5 ASN A 152 GLY A 158 1 7 HELIX 6 AA6 GLN A 159 VAL A 162 5 4 HELIX 7 AA7 THR B 4 LYS B 8 5 5 HELIX 8 AA8 ASP B 11 ALA B 16 5 6 HELIX 9 AA9 ASP B 28 LEU B 32 5 5 HELIX 10 AB1 GLU B 112 LEU B 117 1 6 HELIX 11 AB2 ASP B 129 LYS B 141 1 13 HELIX 12 AB3 ASN B 152 GLY B 158 1 7 HELIX 13 AB4 GLN B 159 VAL B 162 5 4 SHEET 1 AA120 GLY A 17 THR A 18 0 SHEET 2 AA120 VAL A 41 PRO A 48 -1 O LEU A 46 N GLY A 17 SHEET 3 AA120 LEU A 54 GLU A 62 -1 O LEU A 57 N GLU A 44 SHEET 4 AA120 GLU A 65 LYS A 75 -1 O LYS A 69 N LEU A 58 SHEET 5 AA120 VAL A 81 ALA A 86 -1 O LYS A 83 N GLU A 74 SHEET 6 AA120 GLU A 89 THR A 97 -1 O VAL A 92 N PHE A 82 SHEET 7 AA120 TYR A 102 GLU A 108 -1 O LEU A 104 N ASP A 96 SHEET 8 AA120 ALA A 118 VAL A 123 -1 O LEU A 122 N LEU A 103 SHEET 9 AA120 TYR A 20 ALA A 26 -1 N ALA A 25 O CYS A 119 SHEET 10 AA120 ILE A 147 ALA A 150 -1 O LEU A 149 N MET A 24 SHEET 11 AA120 ILE B 147 ALA B 150 -1 O ARG B 148 N ARG A 148 SHEET 12 AA120 TYR B 20 ALA B 26 -1 N MET B 24 O LEU B 149 SHEET 13 AA120 ALA B 118 VAL B 123 -1 O CYS B 119 N ALA B 25 SHEET 14 AA120 TYR B 102 GLU B 108 -1 N LEU B 103 O LEU B 122 SHEET 15 AA120 GLU B 89 THR B 97 -1 N ASP B 96 O LEU B 104 SHEET 16 AA120 VAL B 81 ALA B 86 -1 N PHE B 82 O VAL B 92 SHEET 17 AA120 GLU B 65 LYS B 75 -1 N GLU B 74 O LYS B 83 SHEET 18 AA120 LEU B 54 GLU B 62 -1 N LYS B 60 O ALA B 67 SHEET 19 AA120 VAL B 41 PRO B 48 -1 N LYS B 47 O GLU B 55 SHEET 20 AA120 GLY B 17 THR B 18 -1 N GLY B 17 O LEU B 46 SSBOND 1 CYS A 66 CYS A 160 1555 1555 2.04 SSBOND 2 CYS A 106 CYS A 119 1555 1555 2.03 SSBOND 3 CYS B 66 CYS B 160 1555 1555 2.05 SSBOND 4 CYS B 106 CYS B 119 1555 1555 2.04 SITE 1 AC1 7 ILE A 1 ILE A 2 LYS A 91 LEU A 93 SITE 2 AC1 7 GLU A 108 HOH A 315 HOH A 340 CRYST1 52.320 54.580 56.390 90.00 107.31 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.019113 0.000000 0.005957 0.00000 SCALE2 0.000000 0.018322 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018575 0.00000