1DVD - Header Asymmetric Unit

HEADER THIOL PROTEASE INHIBITOR 26-FEB-96 1DVD

TITLE SOLUTION NMR STRUCTURE OF HUMAN STEFIN A AT PH 5.5 AND 308K, TITLE 2 NMR, 17 STRUCTURES

COMPND MOL_ID: 1; COMPND 2 MOLECULE: STEFIN A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CYSTATIN A; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: POTENTIAL; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PKP1500

KEYWDS THIOL PROTEASE INHIBITOR

EXPDTA SOLUTION NMR

NUMMDL 17

AUTHOR J.R.MARTIN,C.J.CRAVEN,R.JERALA,L.KROON-ZITKO,E.ZEROVNIK, AUTHOR 2 V.TURK,J.P.WALTHO

REVDAT 2 24-FEB-09 1DVD 1 VERSN REVDAT 1 01-AUG-96 1DVD 0

JRNL AUTH J.R.MARTIN,C.J.CRAVEN,R.JERALA,L.KROON-ZITKO, JRNL AUTH 2 E.ZEROVNIK,V.TURK,J.P.WALTHO JRNL TITL THE THREE-DIMENSIONAL SOLUTION STRUCTURE OF HUMAN JRNL TITL 2 STEFIN A. JRNL REF J.MOL.BIOL. V. 246 331 1995 JRNL REFN ISSN 0022-2836 JRNL PMID 7869384 JRNL DOI 10.1006/JMBI.1994.0088

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.R.MARTIN,R.JERALA,L.KROON-ZITKO,E.ZEROVNIK, REMARK 1 AUTH 2 V.TURK,J.P.WALTHO REMARK 1 TITL STRUCTURAL CHARACTERISATION OF HUMAN STEFIN A IN REMARK 1 TITL 2 SOLUTION AND IMPLICATIONS FOR BINDING TO CYSTEINE REMARK 1 TITL 3 PROTEINASES REMARK 1 REF EUR.J.BIOCHEM. V. 225 1181 1994 REMARK 1 REFN ISSN 0014-2956

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

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

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : NULL REMARK 210 SPECTROMETER MODEL : NULL REMARK 210 SPECTROMETER MANUFACTURER : NULL REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 17 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL

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 ILE A 7 77.78 -154.21 REMARK 500 1 LEU A 11 108.06 -37.91 REMARK 500 1 GLU A 13 -177.70 -51.75 REMARK 500 1 ALA A 17 167.77 -41.67 REMARK 500 1 THR A 36 -56.80 -131.61 REMARK 500 1 ASN A 37 20.54 134.15 REMARK 500 1 LYS A 44 127.65 -37.47 REMARK 500 1 LEU A 45 79.99 -102.97 REMARK 500 1 GLU A 46 85.07 -61.80 REMARK 500 1 VAL A 55 -102.96 -170.97 REMARK 500 1 THR A 58 109.59 -165.67 REMARK 500 1 ASN A 59 -176.44 -69.57 REMARK 500 1 ALA A 66 46.07 -86.08 REMARK 500 1 ASP A 68 -163.58 -56.01 REMARK 500 1 SER A 102 46.19 -102.27 REMARK 500 1 LEU A 102A 166.31 51.95 REMARK 500 1 GLN A 105 -149.21 50.99 REMARK 500 1 ASN A 105A -153.34 39.64 REMARK 500 1 LEU A 108 170.32 49.82 REMARK 500 1 TYR A 113 135.57 167.76 REMARK 500 1 ASP A 120 93.30 -69.45 REMARK 500 1 THR A 123 -149.73 49.48 REMARK 500 2 LEU A 11 108.00 -35.10 REMARK 500 2 GLU A 13 -174.45 -59.12 REMARK 500 2 THR A 18 -168.44 -122.30 REMARK 500 2 TYR A 40 -167.63 40.31 REMARK 500 2 GLU A 46 83.74 -69.83 REMARK 500 2 VAL A 55 -101.25 -170.49 REMARK 500 2 THR A 58 108.22 -165.17 REMARK 500 2 ALA A 66 44.90 -86.13 REMARK 500 2 ASP A 68 -140.61 -60.68 REMARK 500 2 MET A 95 114.02 -164.76 REMARK 500 2 LEU A 102A 167.05 52.66 REMARK 500 2 LEU A 108 -174.50 -63.53 REMARK 500 2 TYR A 113 138.00 165.84 REMARK 500 2 ASN A 117 -172.60 -69.51 REMARK 500 2 THR A 123 18.96 39.20 REMARK 500 3 LEU A 11 128.45 -35.88 REMARK 500 3 GLU A 13 176.94 -48.14 REMARK 500 3 ALA A 17 153.52 -39.37 REMARK 500 3 ASN A 37 15.34 131.26 REMARK 500 3 GLU A 46 82.83 -59.53 REMARK 500 3 VAL A 55 -102.46 -170.20 REMARK 500 3 THR A 58 112.31 -168.75 REMARK 500 3 ASN A 59 -166.63 -71.36 REMARK 500 3 ALA A 66 43.96 -85.55 REMARK 500 3 ASP A 68 -112.19 -53.67 REMARK 500 3 SER A 102 -149.72 -102.06 REMARK 500 3 LEU A 102A -59.62 -160.94 REMARK 500 3 PRO A 103 -167.81 -76.80 REMARK 500 3 GLN A 105 -155.48 47.41 REMARK 500 3 LEU A 108 -173.52 -53.02 REMARK 500 3 TYR A 113 133.47 150.30 REMARK 500 3 ASN A 117 -156.86 -104.40 REMARK 500 3 THR A 123 -168.01 43.70 REMARK 500 4 LEU A 11 94.48 38.92 REMARK 500 4 GLU A 13 179.77 -51.02 REMARK 500 4 ALA A 17 165.27 -42.34 REMARK 500 4 ASN A 37 26.06 88.71 REMARK 500 4 TYR A 40 -165.29 37.79 REMARK 500 4 GLU A 46 86.89 -64.01 REMARK 500 4 VAL A 55 -103.58 -170.66 REMARK 500 4 THR A 58 107.31 -165.26 REMARK 500 4 ALA A 66 39.33 -82.02 REMARK 500 4 ASP A 68 80.02 -68.39 REMARK 500 4 ASN A 92 -8.64 71.22 REMARK 500 4 LYS A 93 -179.76 -69.48 REMARK 500 4 LYS A 101 44.40 -89.90 REMARK 500 4 SER A 102 90.17 -34.73 REMARK 500 4 LEU A 102A -57.73 -28.74 REMARK 500 4 PRO A 103 -104.40 -75.50 REMARK 500 4 ASN A 105A -147.23 35.15 REMARK 500 4 GLU A 106 160.79 -43.24 REMARK 500 4 LEU A 108 172.54 58.45 REMARK 500 4 TYR A 113 135.38 167.79 REMARK 500 4 ASN A 117 -171.41 -68.97 REMARK 500 4 THR A 123 -76.33 2.77 REMARK 500 5 ILE A 7 161.13 -42.90 REMARK 500 5 LEU A 11 94.70 -44.98 REMARK 500 5 ASN A 37 28.19 91.30 REMARK 500 5 TYR A 40 -167.78 39.22 REMARK 500 5 GLU A 46 85.69 -65.23 REMARK 500 5 VAL A 55 -101.35 -162.28 REMARK 500 5 ALA A 66 46.75 -86.06 REMARK 500 5 ASN A 92 44.63 31.62 REMARK 500 5 LEU A 102A 157.29 54.70 REMARK 500 5 LEU A 108 -174.35 -60.97 REMARK 500 5 TYR A 113 132.61 155.38 REMARK 500 5 LYS A 116 -163.83 -69.61 REMARK 500 5 THR A 123 -169.05 44.69 REMARK 500 6 GLU A 13 -175.37 -49.98 REMARK 500 6 ALA A 17 165.77 -48.17 REMARK 500 6 THR A 36 -32.35 -135.56 REMARK 500 6 ASN A 37 18.90 92.62 REMARK 500 6 TYR A 40 -165.76 39.00 REMARK 500 6 GLU A 46 85.50 -65.33 REMARK 500 6 VAL A 55 -103.34 -165.15 REMARK 500 6 ASN A 59 -164.25 -77.92 REMARK 500 6 ALA A 66 38.95 -83.11 REMARK 500 6 ASP A 68 44.59 -78.21 REMARK 500 6 ASN A 92 -41.28 79.94 REMARK 500 6 LEU A 102A 64.19 18.55 REMARK 500 6 GLN A 105 -154.84 -154.64 REMARK 500 6 ASN A 105A -151.50 -62.30 REMARK 500 6 ASP A 107 49.97 -155.25 REMARK 500 6 TYR A 113 137.62 164.98 REMARK 500 6 ASP A 115A 30.69 39.49 REMARK 500 6 LEU A 122 50.84 -90.35 REMARK 500 6 THR A 123 -177.43 -48.84 REMARK 500 7 ILE A 7 92.27 52.42 REMARK 500 7 GLU A 13 -177.17 -50.52 REMARK 500 7 TYR A 40 -169.80 -114.29 REMARK 500 7 LEU A 45 69.77 -107.66 REMARK 500 7 GLU A 46 86.93 -58.15 REMARK 500 7 TYR A 50 141.45 -170.18 REMARK 500 7 VAL A 55 -102.44 -160.35 REMARK 500 7 THR A 58 118.78 -168.26 REMARK 500 7 ASN A 59 -165.64 -79.07 REMARK 500 7 ALA A 66 46.24 -83.91 REMARK 500 7 ASP A 68 -144.73 -58.29 REMARK 500 7 SER A 102 44.30 -101.16 REMARK 500 7 LEU A 102A 164.56 54.44 REMARK 500 7 ASN A 105A -170.84 73.06 REMARK 500 7 GLU A 106 179.23 -54.74 REMARK 500 7 LEU A 108 177.35 49.70 REMARK 500 7 TYR A 113 135.44 167.81 REMARK 500 7 THR A 123 -161.91 54.83 REMARK 500 8 ILE A 7 81.08 -151.86 REMARK 500 8 ALA A 14 109.34 -39.40 REMARK 500 8 ALA A 17 163.93 -43.29 REMARK 500 8 ASN A 37 30.06 91.98 REMARK 500 8 TYR A 40 -162.91 34.31 REMARK 500 8 GLU A 46 86.18 -64.16 REMARK 500 8 VAL A 55 -101.65 -158.74 REMARK 500 8 ALA A 66 36.71 -80.45 REMARK 500 8 ASP A 68 47.70 -79.85 REMARK 500 8 ASN A 92 -38.75 79.31 REMARK 500 8 GLN A 105 -163.18 -129.95 REMARK 500 8 ASN A 105A 87.99 -62.91 REMARK 500 8 LEU A 108 -177.16 -51.10 REMARK 500 8 TYR A 113 133.48 170.08 REMARK 500 8 LEU A 122 98.21 -26.39 REMARK 500 9 GLU A 13 166.97 -43.53 REMARK 500 9 LEU A 45 76.72 -100.32 REMARK 500 9 GLU A 46 84.94 -57.20 REMARK 500 9 VAL A 55 -104.23 -136.85 REMARK 500 9 ALA A 66 45.62 -84.10 REMARK 500 9 ASP A 68 -146.74 -58.83 REMARK 500 9 SER A 102 -92.37 -103.63 REMARK 500 9 GLU A 106 -177.27 46.32 REMARK 500 9 ASP A 107 163.06 64.36 REMARK 500 9 LEU A 108 -171.38 -52.08 REMARK 500 9 TYR A 113 134.53 172.53 REMARK 500 9 ASP A 120 96.31 -66.27 REMARK 500 9 THR A 123 -59.85 -17.14 REMARK 500 10 LEU A 11 100.98 -6.74 REMARK 500 10 GLU A 13 172.42 -46.87 REMARK 500 10 THR A 18 -165.19 -109.33 REMARK 500 10 TYR A 40 -168.51 -122.77 REMARK 500 10 GLU A 46 84.47 -68.64 REMARK 500 10 VAL A 55 -100.51 -170.38 REMARK 500 10 THR A 58 111.66 -162.32 REMARK 500 10 ASN A 59 -169.49 -77.92 REMARK 500 10 ALA A 66 47.25 -85.59 REMARK 500 10 ASP A 68 -164.74 -60.69 REMARK 500 10 LEU A 102A 164.85 -36.73 REMARK 500 10 ASN A 105A 95.11 41.75 REMARK 500 10 LEU A 108 -177.52 44.41 REMARK 500 10 TYR A 113 134.70 168.39 REMARK 500 10 ASP A 115A 25.82 44.88 REMARK 500 10 ASN A 117 -155.79 -140.40 REMARK 500 10 THR A 123 -156.57 37.25 REMARK 500 11 PRO A 8 30.44 -80.60 REMARK 500 11 GLU A 13 -179.63 -53.99 REMARK 500 11 ALA A 17 162.38 -46.53 REMARK 500 11 THR A 36 -28.22 -140.11 REMARK 500 11 ASN A 37 107.13 149.11 REMARK 500 11 THR A 39 14.39 -158.76 REMARK 500 11 ALA A 47 155.29 -40.47 REMARK 500 11 VAL A 48 -41.89 -134.79 REMARK 500 11 VAL A 55 -96.87 -164.46 REMARK 500 11 THR A 58 109.65 -168.59 REMARK 500 11 ASN A 59 -165.98 -70.26 REMARK 500 11 ALA A 66 43.00 -82.64 REMARK 500 11 ASP A 68 -107.32 -51.40 REMARK 500 11 SER A 102 -140.83 -89.59 REMARK 500 11 LEU A 102A -87.75 -119.80 REMARK 500 11 ASN A 105A 27.61 43.59 REMARK 500 11 LEU A 108 -172.06 -52.77 REMARK 500 11 TYR A 113 137.17 165.99 REMARK 500 11 ASP A 115A 18.60 53.93 REMARK 500 11 THR A 123 -157.55 54.78 REMARK 500 12 ILE A 7 92.70 173.41 REMARK 500 12 PRO A 8 -92.55 -76.45 REMARK 500 12 LEU A 11 120.32 -37.46 REMARK 500 12 GLU A 13 -179.38 -49.04 REMARK 500 12 ALA A 17 162.43 -37.41 REMARK 500 12 TYR A 40 -161.84 35.45 REMARK 500 12 GLU A 46 84.35 -63.74 REMARK 500 12 VAL A 55 -103.06 -171.25 REMARK 500 12 ASN A 59 -166.03 -77.72 REMARK 500 12 ALA A 66 46.59 -86.26 REMARK 500 12 ASP A 68 -168.67 -77.39 REMARK 500 12 GLN A 105 -111.19 -77.75 REMARK 500 12 ASN A 105A 150.59 -39.38 REMARK 500 12 ASP A 107 44.54 -158.52 REMARK 500 12 LEU A 108 -175.28 -68.54 REMARK 500 12 TYR A 113 139.29 164.84 REMARK 500 12 ASP A 115A 24.75 43.46 REMARK 500 12 LEU A 122 55.65 -90.13 REMARK 500 12 THR A 123 -172.09 -46.85 REMARK 500 13 ILE A 7 71.32 48.05 REMARK 500 13 GLU A 13 -176.95 -49.87 REMARK 500 13 ALA A 17 159.20 -37.36 REMARK 500 13 ASN A 37 8.82 101.83 REMARK 500 13 LYS A 44 132.17 -38.35 REMARK 500 13 VAL A 55 -102.76 -170.33 REMARK 500 13 THR A 58 109.20 -167.82 REMARK 500 13 ASN A 59 -172.96 -69.93 REMARK 500 13 ALA A 66 42.81 -85.12 REMARK 500 13 ASP A 68 -113.64 -55.13 REMARK 500 13 SER A 102 47.62 -102.11 REMARK 500 13 LEU A 102A 63.32 31.02 REMARK 500 13 PRO A 103 -167.55 -77.56 REMARK 500 13 ASN A 105A -146.03 53.10 REMARK 500 13 LEU A 108 175.25 55.60 REMARK 500 13 TYR A 113 143.47 165.73 REMARK 500 13 LYS A 118 -38.34 -36.70 REMARK 500 13 THR A 123 -160.69 39.90 REMARK 500 14 PRO A 8 -85.85 -79.02 REMARK 500 14 LEU A 11 71.11 39.98 REMARK 500 14 GLU A 13 -179.85 -50.30 REMARK 500 14 ALA A 17 167.78 -40.94 REMARK 500 14 THR A 36 -72.57 -104.48 REMARK 500 14 ASN A 37 38.30 149.55 REMARK 500 14 GLU A 46 82.83 -61.19 REMARK 500 14 VAL A 55 -102.12 -165.46 REMARK 500 14 THR A 58 112.21 -167.28 REMARK 500 14 ASN A 59 -165.95 -72.38 REMARK 500 14 ALA A 66 46.63 -88.20 REMARK 500 14 ASP A 68 -155.77 -61.10 REMARK 500 14 GLN A 105 -178.57 55.08 REMARK 500 14 ASN A 105A 86.11 -69.92 REMARK 500 14 LEU A 108 -172.48 -55.92 REMARK 500 14 TYR A 113 134.68 165.77 REMARK 500 14 ASN A 117 -169.18 -69.11 REMARK 500 14 THR A 123 -160.31 43.81 REMARK 500 15 ILE A 7 83.11 -164.52 REMARK 500 15 GLU A 13 179.46 -49.28 REMARK 500 15 ASN A 37 11.83 85.75 REMARK 500 15 TYR A 50 136.48 -170.82 REMARK 500 15 VAL A 55 -101.74 -170.67 REMARK 500 15 ALA A 66 44.65 -85.35 REMARK 500 15 ASP A 68 -104.43 -49.84 REMARK 500 15 LYS A 93 -177.93 -68.47 REMARK 500 15 GLN A 105 -104.99 -54.03 REMARK 500 15 ASP A 107 59.86 -150.71 REMARK 500 15 LEU A 108 -177.91 -60.50 REMARK 500 15 TYR A 113 137.54 170.99 REMARK 500 15 ASP A 115A 27.99 45.92 REMARK 500 15 ASN A 117 -156.96 -105.65 REMARK 500 15 THR A 123 -163.79 56.70 REMARK 500 16 LEU A 11 113.89 1.47 REMARK 500 16 GLU A 13 173.83 -46.76 REMARK 500 16 ALA A 14 95.35 -59.85 REMARK 500 16 ALA A 17 156.75 -40.66 REMARK 500 16 ASN A 37 32.83 104.48 REMARK 500 16 TYR A 40 -163.97 36.71 REMARK 500 16 LEU A 45 71.62 -100.17 REMARK 500 16 GLU A 46 86.54 -53.31 REMARK 500 16 TYR A 50 137.09 -171.18 REMARK 500 16 VAL A 55 -102.57 -165.67 REMARK 500 16 ALA A 66 45.06 -83.99 REMARK 500 16 ASP A 68 -157.39 -56.69 REMARK 500 16 ASN A 105A 111.73 -166.33 REMARK 500 16 GLU A 106 156.64 -42.98 REMARK 500 16 ASP A 107 76.22 172.57 REMARK 500 16 LEU A 108 -176.05 -52.18 REMARK 500 16 TYR A 113 137.56 164.66 REMARK 500 16 ASP A 115A 26.64 48.92 REMARK 500 16 LYS A 116 -166.27 -67.73 REMARK 500 16 THR A 123 22.29 40.04 REMARK 500 17 ILE A 7 143.03 62.01 REMARK 500 17 GLU A 13 174.79 -47.80 REMARK 500 17 THR A 18 -169.33 -128.96 REMARK 500 17 ASN A 37 41.60 119.48 REMARK 500 17 TYR A 40 147.46 -29.06 REMARK 500 17 LEU A 45 74.47 -107.56 REMARK 500 17 GLU A 46 85.76 -54.83 REMARK 500 17 VAL A 55 -103.22 -171.04 REMARK 500 17 THR A 58 113.72 -166.92 REMARK 500 17 ASN A 59 -166.55 -73.51 REMARK 500 17 ALA A 66 45.11 -83.98 REMARK 500 17 ASP A 68 -101.57 -43.26 REMARK 500 17 LEU A 102A 91.77 -30.23 REMARK 500 17 GLN A 105 -96.93 -140.71 REMARK 500 17 ASP A 107 57.70 -154.08 REMARK 500 17 LEU A 108 178.61 -49.74 REMARK 500 17 TYR A 113 135.64 166.48 REMARK 500 17 ASP A 115A 28.37 43.20 REMARK 500 17 ASP A 120 109.88 -47.43 REMARK 500 17 THR A 123 -167.02 45.36 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 1 ARG A 65 0.23 SIDE_CHAIN REMARK 500 2 ARG A 65 0.32 SIDE_CHAIN REMARK 500 3 ARG A 65 0.32 SIDE_CHAIN REMARK 500 4 ARG A 65 0.22 SIDE_CHAIN REMARK 500 5 ARG A 65 0.21 SIDE_CHAIN REMARK 500 6 ARG A 65 0.16 SIDE_CHAIN REMARK 500 7 ARG A 65 0.26 SIDE_CHAIN REMARK 500 8 ARG A 65 0.18 SIDE_CHAIN REMARK 500 9 ARG A 65 0.32 SIDE_CHAIN REMARK 500 10 ARG A 65 0.32 SIDE_CHAIN REMARK 500 11 ARG A 65 0.25 SIDE_CHAIN REMARK 500 12 ARG A 65 0.31 SIDE_CHAIN REMARK 500 13 ARG A 65 0.12 SIDE_CHAIN REMARK 500 14 ARG A 65 0.15 SIDE_CHAIN REMARK 500 16 ARG A 65 0.31 SIDE_CHAIN REMARK 500 17 ARG A 65 0.21 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DVC RELATED DB: PDB

DBREF 1DVD A 6 125 UNP P01040 CYTA_HUMAN 1 98

SEQRES 1 A 98 MET ILE PRO GLY GLY LEU SER GLU ALA LYS PRO ALA THR SEQRES 2 A 98 PRO GLU ILE GLN GLU ILE VAL ASP LYS VAL LYS PRO GLN SEQRES 3 A 98 LEU GLU GLU LYS THR ASN GLU THR TYR GLY LYS LEU GLU SEQRES 4 A 98 ALA VAL GLN TYR LYS THR GLN VAL VAL ALA GLY THR ASN SEQRES 5 A 98 TYR TYR ILE LYS VAL ARG ALA GLY ASP ASN LYS TYR MET SEQRES 6 A 98 HIS LEU LYS VAL PHE LYS SER LEU PRO GLY GLN ASN GLU SEQRES 7 A 98 ASP LEU VAL LEU THR GLY TYR GLN VAL ASP LYS ASN LYS SEQRES 8 A 98 ASP ASP GLU LEU THR GLY PHE

HELIX 1 1 GLU A 20 THR A 36 1 17

SHEET 1 A 5 LEU A 11 ALA A 17 0 SHEET 2 A 5 LYS A 44 VAL A 54 -1 O TYR A 50 N LYS A 15 SHEET 3 A 5 THR A 58 ALA A 66 -1 N ARG A 65 O GLU A 46 SHEET 4 A 5 LYS A 93 LYS A 101 -1 N LYS A 101 O THR A 58 SHEET 5 A 5 LEU A 108 LYS A 116 -1 N GLY A 112 O LYS A 98

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