1POQ - Header Asymmetric Unit

HEADER IMMUNE SYSTEM 16-JUN-03 1POQ

TITLE SOLUTION STRUCTURE OF A SUPERANTIGEN FROM YERSINIA TITLE 2 PSEUDOTUBERCULOSIS

COMPND MOL_ID: 1; COMPND 2 MOLECULE: YPM; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: YPM(RESIDUES 33-151); COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: YERSINIA PSEUDOTUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 633; SOURCE 4 GENE: YPMA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: NOVABLUE; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMAL-P2X

KEYWDS JELLY ROLL FOLD, IMMUNE SYSTEM

EXPDTA SOLUTION NMR

NUMMDL 20

AUTHOR R.DONADINI,C.W.LIEW,A.H.KWAN,J.P.MACKAY,B.A.FIELDS

REVDAT 2 24-FEB-09 1POQ 1 VERSN REVDAT 1 27-JAN-04 1POQ 0

JRNL AUTH R.DONADINI,C.W.LIEW,A.H.KWAN,J.P.MACKAY,B.A.FIELDS JRNL TITL CRYSTAL AND SOLUTION STRUCTURES OF A SUPERANTIGEN JRNL TITL 2 FROM YERSINIA PSEUDOTUBERCULOSIS REVEAL A JRNL TITL 3 JELLY-ROLL FOLD. JRNL REF STRUCTURE V. 12 145 2004 JRNL REFN ISSN 0969-2126 JRNL PMID 14725774 JRNL DOI 10.1016/J.STR.2003.12.002

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA 1.5 REMARK 3 AUTHORS : GUNTERT ET AL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: FINAL STRUCTURES WERE BASED ON 1934 REMARK 3 UNAMBIGUOUS NOE-DERIVED DISTANCE CONSTRAINTS, 139 AMBIGUOUS REMARK 3 CONSTRAINTS, 135 DIHEDRAL ANGLE RESTRAINTS AND 26 HYDROGEN REMARK 3 BOND DISTANCE RESTRAINTS.

REMARK 4 REMARK 4 1POQ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JUL-03. REMARK 100 THE RCSB ID CODE IS RCSB019466.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5MM YPM PROTEIN (33-151), REMARK 210 95% H2O, 5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, 2D TOCSY, DQF-COSY, REMARK 210 HNHA, HN(CO)CA, HNCA, CBCA(CO) REMARK 210 NH, HNCACB REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 2.6, XEASY 1.3.13, REMARK 210 ARIA 1.1.2 REMARK 210 METHOD USED : SIMULATED ANNEALING, REMARK 210 MOLECULAR DYNAMICS, TORSION REMARK 210 ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR AND TRIPLE-RESONANCE NMR SPECTROSCOPY.

REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS.

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 1 PRO A 16 -94.45 -48.35 REMARK 500 1 ILE A 34 22.21 -144.67 REMARK 500 1 LYS A 37 34.88 -162.78 REMARK 500 1 GLU A 38 -159.21 -129.51 REMARK 500 1 GLU A 45 99.54 -57.78 REMARK 500 1 ASN A 54 -150.91 -167.30 REMARK 500 1 VAL A 55 -86.72 -72.10 REMARK 500 1 THR A 91 60.40 65.23 REMARK 500 1 SER A 92 34.85 -78.34 REMARK 500 1 ASP A 119 14.17 -158.21 REMARK 500 1 LEU A 126 -77.88 -152.03 REMARK 500 1 THR A 127 77.46 -157.03 REMARK 500 2 PRO A 16 42.12 -73.55 REMARK 500 2 ASN A 17 -65.04 -156.70 REMARK 500 2 LYS A 40 -162.13 -171.94 REMARK 500 2 THR A 41 -74.42 -57.56 REMARK 500 2 GLU A 45 121.15 -171.04 REMARK 500 2 LEU A 46 135.55 72.11 REMARK 500 2 VAL A 55 -74.26 -53.39 REMARK 500 2 ASP A 58 57.98 -107.36 REMARK 500 2 VAL A 67 10.68 -168.93 REMARK 500 2 TRP A 72 -166.68 -77.83 REMARK 500 2 ILE A 75 -62.05 -129.60 REMARK 500 2 GLU A 87 -74.07 -78.90 REMARK 500 2 TYR A 90 -91.87 -163.06 REMARK 500 2 THR A 91 -54.14 -151.84 REMARK 500 2 LYS A 120 68.28 -178.06 REMARK 500 2 LEU A 126 -44.91 -176.42 REMARK 500 2 LYS A 128 -53.51 -130.07 REMARK 500 3 ALA A 19 79.71 -160.39 REMARK 500 3 ILE A 34 101.30 47.44 REMARK 500 3 LYS A 40 33.10 -147.91 REMARK 500 3 THR A 41 -60.04 -109.24 REMARK 500 3 ASN A 54 -151.81 -176.21 REMARK 500 3 ASP A 58 48.08 -109.46 REMARK 500 3 ILE A 75 -86.37 -124.59 REMARK 500 3 GLU A 87 -82.50 -73.96 REMARK 500 3 TYR A 90 -64.70 68.13 REMARK 500 3 LEU A 94 -74.46 -79.68 REMARK 500 3 THR A 107 106.95 -57.61 REMARK 500 3 ASP A 118 -122.84 -122.18 REMARK 500 3 ASP A 119 126.48 -172.73 REMARK 500 3 LYS A 120 -176.21 134.73 REMARK 500 3 ASP A 124 -80.47 -91.26 REMARK 500 3 LEU A 126 -144.45 -134.16 REMARK 500 4 LYS A 40 96.69 59.75 REMARK 500 4 GLU A 45 -164.51 57.77 REMARK 500 4 VAL A 55 -74.40 -47.52 REMARK 500 4 ASP A 58 56.39 -119.53 REMARK 500 4 ASN A 70 20.65 -141.15 REMARK 500 4 ILE A 75 -94.90 -132.81 REMARK 500 4 ILE A 80 -52.28 -166.29 REMARK 500 4 ASP A 81 36.24 -159.79 REMARK 500 4 TYR A 89 -66.56 -120.25 REMARK 500 4 TYR A 90 -2.20 69.74 REMARK 500 4 LEU A 94 -109.07 -98.36 REMARK 500 4 LYS A 120 49.86 -163.18 REMARK 500 4 ASP A 122 62.42 -160.70 REMARK 500 4 ASP A 124 74.89 -111.50 REMARK 500 5 ILE A 34 -39.47 -163.62 REMARK 500 5 LYS A 37 -104.18 -91.09 REMARK 500 5 GLU A 38 -135.55 52.23 REMARK 500 5 LYS A 40 -47.60 -152.46 REMARK 500 5 THR A 41 83.95 62.06 REMARK 500 5 LEU A 46 -57.46 74.38 REMARK 500 5 THR A 53 -114.67 -88.49 REMARK 500 5 ASN A 54 -121.14 -118.90 REMARK 500 5 ILE A 75 -88.65 -133.83 REMARK 500 5 GLU A 87 -114.42 65.89 REMARK 500 5 ASP A 88 -168.75 -161.35 REMARK 500 5 LEU A 94 -98.55 -131.39 REMARK 500 5 ASP A 119 -125.38 -111.25 REMARK 500 5 LYS A 120 -90.71 -132.52 REMARK 500 5 GLU A 121 25.37 -156.95 REMARK 500 5 SER A 123 88.96 27.15 REMARK 500 5 VAL A 125 -40.08 -178.75 REMARK 500 5 LEU A 126 20.20 -150.12 REMARK 500 5 LYS A 128 30.89 -147.50 REMARK 500 5 PRO A 130 51.99 -95.32 REMARK 500 6 PRO A 16 -131.94 -79.70 REMARK 500 6 GLU A 38 -148.69 60.65 REMARK 500 6 LYS A 40 -113.05 57.20 REMARK 500 6 THR A 41 -42.06 -155.23 REMARK 500 6 ASN A 66 160.03 -48.62 REMARK 500 6 TYR A 90 162.96 74.02 REMARK 500 6 LEU A 94 -139.31 -80.49 REMARK 500 6 ASP A 118 -108.69 67.90 REMARK 500 6 THR A 127 -75.91 -95.48 REMARK 500 6 LYS A 128 -142.34 -147.11 REMARK 500 7 PRO A 16 -138.84 -73.13 REMARK 500 7 ALA A 19 81.71 -162.50 REMARK 500 7 THR A 22 41.53 -142.77 REMARK 500 7 GLU A 38 -123.92 -84.36 REMARK 500 7 LYS A 40 -37.18 73.14 REMARK 500 7 SER A 52 71.59 -113.91 REMARK 500 7 VAL A 55 -76.30 -74.19 REMARK 500 7 ASN A 56 51.93 -101.08 REMARK 500 7 ASN A 70 -55.96 -161.36 REMARK 500 7 ILE A 75 -75.55 -115.49 REMARK 500 7 ASP A 79 -164.25 -78.20 REMARK 500 7 ASP A 118 -173.33 60.51 REMARK 500 7 ASP A 119 3.10 -174.24 REMARK 500 7 GLU A 121 -151.33 -120.82 REMARK 500 8 ALA A 19 69.16 -154.77 REMARK 500 8 THR A 41 -119.78 -139.68 REMARK 500 8 LEU A 46 124.87 81.65 REMARK 500 8 THR A 53 54.73 -105.64 REMARK 500 8 VAL A 67 35.44 -163.71 REMARK 500 8 ILE A 75 -83.66 -103.53 REMARK 500 8 ASP A 88 105.83 69.98 REMARK 500 8 TYR A 90 -168.16 67.76 REMARK 500 8 LEU A 94 -178.91 68.05 REMARK 500 8 HIS A 117 71.30 44.01 REMARK 500 8 LYS A 120 44.75 -152.27 REMARK 500 8 ASP A 122 -132.46 -118.38 REMARK 500 8 ASP A 124 79.07 -155.07 REMARK 500 8 THR A 127 -66.23 -152.91 REMARK 500 8 LYS A 128 -55.99 69.01 REMARK 500 9 LYS A 37 -66.48 -135.18 REMARK 500 9 VAL A 55 -81.10 -33.80 REMARK 500 9 ASN A 56 66.89 -104.79 REMARK 500 9 VAL A 67 -25.51 174.60 REMARK 500 9 ASN A 70 -95.56 58.71 REMARK 500 9 ILE A 75 -72.29 -125.16 REMARK 500 9 TYR A 90 107.30 71.07 REMARK 500 9 ASP A 118 57.45 75.87 REMARK 500 9 LYS A 120 14.52 59.55 REMARK 500 9 SER A 123 -178.90 65.02 REMARK 500 9 THR A 127 -147.36 55.89 REMARK 500 9 PRO A 130 63.50 -68.87 REMARK 500 10 PRO A 16 -71.18 -63.91 REMARK 500 10 ILE A 34 111.97 -166.04 REMARK 500 10 LYS A 37 -85.42 -162.81 REMARK 500 10 GLU A 38 149.99 -178.08 REMARK 500 10 GLU A 45 -78.95 -75.81 REMARK 500 10 ASN A 54 -154.60 -167.83 REMARK 500 10 VAL A 55 -78.86 -64.28 REMARK 500 10 ASP A 58 73.91 -108.48 REMARK 500 10 ILE A 75 -91.69 -132.18 REMARK 500 10 GLU A 87 156.23 179.10 REMARK 500 10 ASP A 88 -33.94 69.61 REMARK 500 10 THR A 91 -164.27 -110.35 REMARK 500 10 SER A 92 106.13 -59.27 REMARK 500 10 THR A 107 99.60 -65.19 REMARK 500 10 HIS A 117 121.94 77.16 REMARK 500 10 ASP A 119 167.75 68.81 REMARK 500 10 LYS A 120 108.28 74.46 REMARK 500 10 VAL A 125 -46.86 -150.13 REMARK 500 10 LEU A 126 -65.21 69.69 REMARK 500 11 ILE A 34 167.67 64.27 REMARK 500 11 LYS A 37 -105.98 -80.82 REMARK 500 11 LYS A 40 -36.67 -135.01 REMARK 500 11 LEU A 46 -6.55 83.01 REMARK 500 11 ASN A 56 62.76 30.10 REMARK 500 11 VAL A 67 22.63 -158.76 REMARK 500 11 ASN A 70 41.36 -88.70 REMARK 500 11 GLU A 87 -66.97 -106.77 REMARK 500 11 ASP A 118 -34.53 -176.24 REMARK 500 11 SER A 123 35.12 -142.66 REMARK 500 11 ASP A 124 -43.50 -160.81 REMARK 500 11 LYS A 128 -132.38 69.99 REMARK 500 11 CYS A 129 65.59 -115.18 REMARK 500 11 PRO A 130 75.49 -114.84 REMARK 500 12 ILE A 34 -35.04 -178.24 REMARK 500 12 LYS A 40 -40.06 -154.52 REMARK 500 12 LEU A 46 13.76 -164.90 REMARK 500 12 THR A 53 43.85 -79.53 REMARK 500 12 ALA A 57 -78.29 -61.60 REMARK 500 12 ASP A 58 53.79 166.61 REMARK 500 12 VAL A 67 -22.08 174.72 REMARK 500 12 ASN A 70 124.58 67.55 REMARK 500 12 ILE A 75 -94.41 -159.22 REMARK 500 12 TYR A 90 -87.90 -93.63 REMARK 500 12 LEU A 94 -80.51 -107.04 REMARK 500 12 SER A 104 -107.38 -112.76 REMARK 500 12 SER A 105 27.72 -161.59 REMARK 500 12 HIS A 117 85.26 -61.66 REMARK 500 12 SER A 123 97.74 -66.86 REMARK 500 13 PRO A 16 -71.81 -57.81 REMARK 500 13 ILE A 34 -155.27 -70.26 REMARK 500 13 LYS A 37 174.11 175.34 REMARK 500 13 GLU A 38 171.78 72.22 REMARK 500 13 THR A 53 66.02 -114.77 REMARK 500 13 VAL A 67 -23.52 -169.41 REMARK 500 13 ASP A 81 53.77 -155.79 REMARK 500 13 GLU A 87 -88.19 171.72 REMARK 500 13 ASP A 88 125.45 176.44 REMARK 500 13 TYR A 90 -66.13 -124.86 REMARK 500 13 SER A 92 -93.71 -109.70 REMARK 500 13 SER A 104 -140.34 -158.65 REMARK 500 13 SER A 105 -158.33 61.57 REMARK 500 13 THR A 107 100.70 -45.66 REMARK 500 13 ASP A 119 71.52 -157.85 REMARK 500 13 LYS A 120 38.33 -163.22 REMARK 500 13 PRO A 130 32.13 -97.40 REMARK 500 14 THR A 22 61.22 -102.52 REMARK 500 14 LYS A 37 -64.98 -134.01 REMARK 500 14 GLU A 45 -151.29 -138.93 REMARK 500 14 ASN A 66 159.51 -46.92 REMARK 500 14 ASN A 70 47.09 -83.65 REMARK 500 14 ILE A 75 -79.94 -130.69 REMARK 500 14 ASP A 88 70.60 68.00 REMARK 500 14 THR A 91 -38.87 75.51 REMARK 500 14 LEU A 94 -136.57 -92.61 REMARK 500 14 HIS A 117 -137.70 -93.41 REMARK 500 14 ASP A 119 -66.24 -159.59 REMARK 500 14 ASP A 124 -39.44 -137.83 REMARK 500 14 LEU A 126 167.16 179.52 REMARK 500 14 CYS A 129 -50.13 -172.13 REMARK 500 14 PRO A 130 123.89 -35.17 REMARK 500 15 GLU A 38 110.58 69.61 REMARK 500 15 LYS A 40 -91.87 -69.89 REMARK 500 15 LEU A 46 30.49 -150.87 REMARK 500 15 ALA A 57 47.62 -78.19 REMARK 500 15 TRP A 72 97.48 -61.45 REMARK 500 15 ILE A 75 -96.17 -133.95 REMARK 500 15 GLU A 87 161.91 179.65 REMARK 500 15 THR A 91 -81.53 -101.07 REMARK 500 15 LEU A 94 11.03 -158.20 REMARK 500 15 HIS A 117 102.99 -13.80 REMARK 500 15 ASP A 118 -143.13 -147.96 REMARK 500 15 LEU A 126 -48.75 -149.85 REMARK 500 15 LYS A 128 94.06 68.29 REMARK 500 15 PRO A 130 37.06 -93.03 REMARK 500 16 PRO A 16 -114.82 -81.94 REMARK 500 16 TYR A 21 77.22 -106.76 REMARK 500 16 THR A 22 46.78 -88.74 REMARK 500 16 VAL A 31 73.59 -116.38 REMARK 500 16 LYS A 37 -69.48 -130.42 REMARK 500 16 THR A 53 36.15 -84.30 REMARK 500 16 ASP A 58 55.24 -145.16 REMARK 500 16 VAL A 67 -9.54 -165.93 REMARK 500 16 ILE A 75 -87.41 -131.90 REMARK 500 16 TYR A 90 -62.48 74.14 REMARK 500 16 SER A 92 -158.99 57.48 REMARK 500 16 ASN A 103 -101.45 56.06 REMARK 500 16 SER A 104 -103.88 175.69 REMARK 500 16 HIS A 117 58.76 -102.07 REMARK 500 16 GLU A 121 -128.30 66.37 REMARK 500 16 ASP A 122 -71.04 74.23 REMARK 500 16 SER A 123 -73.08 63.14 REMARK 500 16 ASP A 124 -93.59 -175.22 REMARK 500 16 VAL A 125 -45.84 72.13 REMARK 500 17 ASN A 17 -115.94 -145.63 REMARK 500 17 ILE A 33 -175.09 -171.63 REMARK 500 17 ILE A 34 -136.43 -71.03 REMARK 500 17 LYS A 37 96.40 70.18 REMARK 500 17 ASN A 70 -63.51 -161.01 REMARK 500 17 ILE A 75 -54.73 -157.48 REMARK 500 17 ASP A 79 -169.09 -112.79 REMARK 500 17 GLU A 87 -76.42 -56.45 REMARK 500 17 SER A 92 66.29 -161.63 REMARK 500 17 HIS A 117 -46.13 -156.21 REMARK 500 17 VAL A 125 -75.18 -167.09 REMARK 500 17 LEU A 126 -66.29 -146.03 REMARK 500 17 CYS A 129 84.01 69.83 REMARK 500 18 ILE A 34 -156.10 -155.55 REMARK 500 18 LYS A 37 24.40 -149.49 REMARK 500 18 GLU A 38 -137.61 66.75 REMARK 500 18 LYS A 40 32.64 -155.91 REMARK 500 18 ASN A 54 -172.11 -170.96 REMARK 500 18 VAL A 55 -70.19 -73.76 REMARK 500 18 ASP A 58 76.29 -118.72 REMARK 500 18 ILE A 75 -92.65 -133.54 REMARK 500 18 ILE A 80 70.05 -165.52 REMARK 500 18 TYR A 90 -144.82 -111.15 REMARK 500 18 SER A 92 138.56 76.89 REMARK 500 18 SER A 105 104.05 56.93 REMARK 500 18 ASP A 118 -56.25 -139.49 REMARK 500 18 ASP A 119 -164.22 -100.62 REMARK 500 18 ASP A 124 -84.76 -75.24 REMARK 500 18 VAL A 125 84.28 55.55 REMARK 500 18 LYS A 128 114.67 67.47 REMARK 500 19 THR A 22 72.87 -113.56 REMARK 500 19 ILE A 34 79.59 -155.47 REMARK 500 19 LYS A 40 -69.47 -140.63 REMARK 500 19 GLU A 45 -160.19 -168.85 REMARK 500 19 ASN A 56 71.45 52.27 REMARK 500 19 ALA A 57 68.99 -68.07 REMARK 500 19 ASP A 58 76.69 -118.42 REMARK 500 19 ASN A 70 97.84 69.46 REMARK 500 19 TRP A 72 93.23 -29.99 REMARK 500 19 ILE A 75 -76.80 -130.11 REMARK 500 19 ASP A 79 -165.53 -110.89 REMARK 500 19 ASP A 88 78.36 58.52 REMARK 500 19 THR A 91 -91.47 -86.76 REMARK 500 19 ASP A 118 -164.32 -175.20 REMARK 500 19 LYS A 120 -156.20 -126.67 REMARK 500 19 GLU A 121 -104.49 -105.84 REMARK 500 19 SER A 123 115.22 -172.92 REMARK 500 19 THR A 127 87.22 -67.96 REMARK 500 19 LYS A 128 70.53 67.09 REMARK 500 20 LYS A 28 51.62 -68.90 REMARK 500 20 ILE A 34 -91.94 -90.06 REMARK 500 20 ALA A 57 84.89 -18.18 REMARK 500 20 ASN A 66 154.37 -48.30 REMARK 500 20 ILE A 75 -70.86 -149.79 REMARK 500 20 ILE A 80 -85.64 -169.96 REMARK 500 20 GLU A 87 167.95 172.90 REMARK 500 20 TYR A 90 -155.98 -115.72 REMARK 500 20 SER A 104 -158.45 -83.25 REMARK 500 20 LYS A 120 48.50 -176.25 REMARK 500 20 ASP A 122 -70.59 64.29 REMARK 500 20 ASP A 124 41.21 -87.77 REMARK 500 20 THR A 127 -139.09 58.43 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 GLU A 30 VAL A 31 16 -145.76 REMARK 500 GLU A 106 THR A 107 20 148.33 REMARK 500 REMARK 500 REMARK: NULL

DBREF 1POQ A 14 131 UNP Q57221 Q57221_YERPS 34 151

SEQRES 1 A 118 ARG ILE PRO ASN ILE ALA THR TYR THR GLY THR ILE GLN SEQRES 2 A 118 GLY LYS GLY GLU VAL CYS ILE ILE GLY ASN LYS GLU GLY SEQRES 3 A 118 LYS THR ARG GLY GLY GLU LEU TYR ALA VAL LEU HIS SER SEQRES 4 A 118 THR ASN VAL ASN ALA ASP MET THR LEU ILE LEU LEU ARG SEQRES 5 A 118 ASN VAL GLY GLY ASN GLY TRP GLY GLU ILE LYS ARG ASN SEQRES 6 A 118 ASP ILE ASP LYS PRO LEU LYS TYR GLU ASP TYR TYR THR SEQRES 7 A 118 SER GLY LEU SER TRP ILE TRP LYS ILE LYS ASN ASN SER SEQRES 8 A 118 SER GLU THR SER ASN TYR SER LEU ASP ALA THR VAL HIS SEQRES 9 A 118 ASP ASP LYS GLU ASP SER ASP VAL LEU THR LYS CYS PRO SEQRES 10 A 118 VAL

SHEET 1 A 4 ALA A 19 ILE A 25 0 SHEET 2 A 4 SER A 108 ALA A 114 -1 O LEU A 112 N TYR A 21 SHEET 3 A 4 TYR A 47 HIS A 51 -1 N HIS A 51 O SER A 111 SHEET 4 A 4 LYS A 82 LYS A 85 -1 O LEU A 84 N ALA A 48 SHEET 1 B 4 GLU A 30 ILE A 33 0 SHEET 2 B 4 TRP A 96 ASN A 102 -1 O TRP A 98 N ILE A 33 SHEET 3 B 4 MET A 59 ARG A 65 -1 N LEU A 64 O ILE A 97 SHEET 4 B 4 LYS A 76 ASN A 78 -1 O LYS A 76 N LEU A 63

SSBOND 1 CYS A 32 CYS A 129 1555 1555 2.03

CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1

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 1.000000 0.000000 0.000000 0.00000

SCALE2 0.000000 1.000000 0.000000 0.00000

SCALE3 0.000000 0.000000 1.000000 0.00000