1P2OB

Structural consequences of accommodation of four non-cognate amino-acid residues in the s1 pocket of bovine trypsin and chymotrypsin
Total Genus 11
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
11
sequence length
58
structure length
58
Chain Sequence
RPDFCLEPPYTGPCVARIIRYFYNAKAGLCQTFVYGGCRAKRNNFKSAEDCLRTCGGA
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Hydrolase/hydrolase inhibitor
molecule keywords Chymotrypsinogen A
publication title Structural consequences of accommodation of four non-cognate amino acid residues in the S1 pocket of bovine trypsin and chymotrypsin.
pubmed doi rcsb
source organism Bos taurus
total genus 11
structure length 58
sequence length 58
chains with identical sequence D
ec nomenclature
pdb deposition date 2003-04-15

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF00014 Kunitz_BPTI Kunitz/Bovine pancreatic trypsin inhibitor domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.410.10 Few Secondary Structures Irregular Factor Xa Inhibitor Pancreatic trypsin inhibitor Kunitz domain 1p2oB00
2HEXA 1B0CA 1BUNB 4BQDA 1BRBI 1BTIA 2UUYB 1KTHA 2ZJXA 3BTGI 1G6XA 1YLDB 1ZR0B 1KIGI 3TPII 1FY8I 1AAPA 1P2MB 1LD6A 2PTCI 4U32X 4WXVC 3AUGA 3D65I 2R9PE 8PTIA 1DEMA 1F7ZI 1YC0I 2DDIA 3LDJA 2FI5I 4NTWB 4DTGK 2TPII 1CO7I 3P92E 2UUXA 1YKTB 1CBWD 1TCPA 3BYBA 3BTQI 1FANA 1PITA 1TOCR 3TGJI 1T8NB 5JB5A 1TAPA 3AUBA 3L33E 3L3TE 3OTJI 2ZVXA 1D0DA 4ISOB 1MTND 3FP7J 5PTIA 1P2OB 1BPTA 1SHPA 2FTMB 1F5RI 1UUBA 2ODYE 1K6UA 3FP6I 1JV8A 1P2KI 2JOTA 1KNTA 1OA65 3BTMI 5JB7A 1T8OB 3BTWI 4ISNB 9PTIA 1T8LB 1BPIA 1DTKA 2DDJA 5C67C 1D0DB 1EAWB 1EJMB 1UUAA 2M99A 3FP8I 3TGII 1AALA 4U30W 3UIRC 5JB4A 2KNTA 4Y10I 1QLQA 2TGPI 1T8MB 2KCRA 1DTXA 3AUDA 2LFKA 3TGKI 1BZ5A 3BTTI 3GYMI 2LFLA 3AUIA 1JC6A 1DENA 1JV9A 3LDMA 1ADZA 1BZXI 7PTIA 3M7QB 3T62D 3P95E 3UOUB 4Y0YI 1P2NB 2FI3I 3WNYA 2J6DA 5JB6A 3AUHA 3AUCA 1T7CB 3AUEA 4BNRI 3BTHI 1OA55 1KUNA 1LD5A 2KAII 1TPAI 4Y11I 1Y62A 1IRHA 3BTDI 3U1JE 1CA0D 2FI4I 2W8XA 1ZJDB 1BRCI 4WWYC 1BHCA 2FTLI 3BTFI 3BTKI 1FAKI 4NTYB 1P2II 1BTHP 1BIKA 1TFXC 1P2QB 1YLCB 2RA3C 2CA7A 4NTXB 4PTIA 6PTIA 1TAWB 1NAGA 3LDIA 3CI7A 3OFWA 4BD9B 4ISLB 2IJOI 4TPII 4Y0ZI 3BTEI 1BF0A 1P2JI 2M01A 4DG4C
chains in the Genus database with same CATH superfamily
2HEXA 1B0CA 1BUNB 4BQDA 1BRBI 1BTIA 2UUYB 1KTHA 2ZJXA 3BTGI 1G6XA 1YLDB 1ZR0B 1KIGI 3TPII 1FY8I 1AAPA 1P2MB 1LD6A 2PTCI 4U32X 4WXVC 3AUGA 3D65I 2R9PE 8PTIA 1DEMA 1F7ZI 1YC0I 2DDIA 3LDJA 2FI5I 4NTWB 4DTGK 2TPII 1CO7I 3P92E 2UUXA 1YKTB 1CBWD 1TCPA 3BYBA 3BTQI 1FANA 1PITA 1TOCR 3TGJI 1T8NB 5JB5A 1TAPA 3AUBA 3L33E 3L3TE 3OTJI 2ZVXA 1D0DA 4ISOB 1MTND 3FP7J 5PTIA 1P2OB 1BPTA 1SHPA 2FTMB 1F5RI 1UUBA 2ODYE 1K6UA 3FP6I 1JV8A 1P2KI 2JOTA 1KNTA 1OA65 3BTMI 5JB7A 1T8OB 3BTWI 4ISNB 9PTIA 1T8LB 1BPIA 1DTKA 2DDJA 5C67C 1D0DB 1EAWB 1EJMB 1UUAA 2M99A 3FP8I 3TGII 1AALA 4U30W 3UIRC 5JB4A 2KNTA 4Y10I 1QLQA 2TGPI 1T8MB 2KCRA 1DTXA 3AUDA 2LFKA 3TGKI 1BZ5A 3BTTI 3GYMI 2LFLA 3AUIA 1JC6A 1DENA 1JV9A 3LDMA 1ADZA 1BZXI 7PTIA 3M7QB 3T62D 3P95E 3UOUB 4Y0YI 1P2NB 2FI3I 3WNYA 2J6DA 5JB6A 3AUHA 3AUCA 1T7CB 3AUEA 4BNRI 3BTHI 1OA55 1KUNA 1LD5A 2KAII 1TPAI 4Y11I 1Y62A 1IRHA 3BTDI 3U1JE 1CA0D 2FI4I 2W8XA 1ZJDB 1BRCI 4WWYC 1BHCA 2FTLI 3BTFI 3BTKI 1FAKI 4NTYB 1P2II 1BTHP 1BIKA 1TFXC 1P2QB 1YLCB 2RA3C 2CA7A 4NTXB 4PTIA 6PTIA 1TAWB 1NAGA 3LDIA 3CI7A 3OFWA 4BD9B 4ISLB 2IJOI 4TPII 4Y0ZI 3BTEI 1BF0A 1P2JI 2M01A 4DG4C
chains in the Genus database with same CATH topology
2HEXA 1B0CA 1BUNB 4BQDA 1BRBI 1BTIA 2UUYB 1KTHA 2ZJXA 3BTGI 1G6XA 1YLDB 1ZR0B 1KIGI 3TPII 1FY8I 1AAPA 1P2MB 1LD6A 2PTCI 4U32X 4WXVC 3AUGA 3D65I 2R9PE 8PTIA 1DEMA 1F7ZI 1YC0I 2DDIA 3LDJA 2FI5I 4NTWB 4DTGK 2TPII 1CO7I 3P92E 2UUXA 1YKTB 1CBWD 1TCPA 3BYBA 3BTQI 1FANA 1PITA 1TOCR 3TGJI 1T8NB 5JB5A 1TAPA 3AUBA 3L33E 3L3TE 3OTJI 2ZVXA 1D0DA 4ISOB 1MTND 3FP7J 5PTIA 1P2OB 1BPTA 1SHPA 2FTMB 1F5RI 1UUBA 2ODYE 1K6UA 3FP6I 1JV8A 1P2KI 2JOTA 1KNTA 1OA65 3BTMI 5JB7A 1T8OB 3BTWI 4ISNB 9PTIA 1T8LB 1BPIA 1DTKA 2DDJA 5C67C 1D0DB 1EAWB 1EJMB 1UUAA 2M99A 3FP8I 3TGII 1AALA 4U30W 3UIRC 5JB4A 2KNTA 4Y10I 1QLQA 2TGPI 1T8MB 2KCRA 1DTXA 3AUDA 2LFKA 3TGKI 1BZ5A 3BTTI 3GYMI 2LFLA 3AUIA 1JC6A 1DENA 1JV9A 3LDMA 1ADZA 1BZXI 7PTIA 3M7QB 3T62D 3P95E 3UOUB 4Y0YI 1P2NB 2FI3I 3WNYA 2J6DA 5JB6A 3AUHA 3AUCA 1T7CB 3AUEA 4BNRI 3BTHI 1OA55 1KUNA 1LD5A 2KAII 1TPAI 4Y11I 1Y62A 1IRHA 3BTDI 3U1JE 1CA0D 2FI4I 2W8XA 1ZJDB 1BRCI 4WWYC 1BHCA 2FTLI 3BTFI 3BTKI 1FAKI 4NTYB 1P2II 1BTHP 1BIKA 1TFXC 1P2QB 1YLCB 2RA3C 2CA7A 4NTXB 4PTIA 6PTIA 1TAWB 1NAGA 3LDIA 3CI7A 3OFWA 4BD9B 4ISLB 2IJOI 4TPII 4Y0ZI 3BTEI 1BF0A 1P2JI 2M01A 4DG4C
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2HEX A;  1B0C A;  1BUN B;  4BQD A;  1BRB I;  1BTI A;  2UUY B;  1KTH A;  2ZJX A;  3BTG I;  1G6X A;  1YLD B;  1ZR0 B;  1KIG I;  3TPI I;  1FY8 I;  1AAP A;  1P2M B;  1LD6 A;  2PTC I;  4U32 X;  4WXV C;  3AUG A;  3D65 I;  2R9P E;  8PTI A;  1DEM A;  1F7Z I;  1YC0 I;  2DDI A;  3LDJ A;  2FI5 I;  4NTW B;  4DTG K;  2TPI I;  1CO7 I;  3P92 E;  2UUX A;  1YKT B;  1CBW D;  1TCP A;  3BYB A;  3BTQ I;  1FAN A;  1PIT A;  1TOC R;  3TGJ I;  1T8N B;  5JB5 A;  1TAP A;  3AUB A;  3L33 E;  3L3T E;  3OTJ I;  2ZVX A;  1D0D A;  4ISO B;  1MTN D;  3FP7 J;  5PTI A;  1P2O B;  1BPT A;  1SHP A;  2FTM B;  1F5R I;  1UUB A;  2ODY E;  1K6U A;  3FP6 I;  1JV8 A;  1P2K I;  2JOT A;  1KNT A;  1OA6 5;  3BTM I;  5JB7 A;  1T8O B;  3BTW I;  4ISN B;  9PTI A;  1T8L B;  1BPI A;  1DTK A;  2DDJ A;  5C67 C;  1D0D B;  1EAW B;  1EJM B;  1UUA A;  2M99 A;  3FP8 I;  3TGI I;  1AAL A;  4U30 W;  3UIR C;  5JB4 A;  2KNT A;  4Y10 I;  1QLQ A;  2TGP I;  1T8M B;  2KCR A;  1DTX A;  3AUD A;  2LFK A;  3TGK I;  1BZ5 A;  3BTT I;  3GYM I;  2LFL A;  3AUI A;  1JC6 A;  1DEN A;  1JV9 A;  3LDM A;  1ADZ A;  1BZX I;  7PTI A;  3M7Q B;  3T62 D;  3P95 E;  3UOU B;  4Y0Y I;  1P2N B;  2FI3 I;  3WNY A;  2J6D A;  5JB6 A;  3AUH A;  3AUC A;  1T7C B;  3AUE A;  4BNR I;  3BTH I;  1OA5 5;  1KUN A;  1LD5 A;  2KAI I;  1TPA I;  4Y11 I;  1Y62 A;  1IRH A;  3BTD I;  3U1J E;  1CA0 D;  2FI4 I;  2W8X A;  1ZJD B;  1BRC I;  4WWY C;  1BHC A;  2FTL I;  3BTF I;  3BTK I;  1FAK I;  4NTY B;  1P2I I;  1BTH P;  1BIK A;  1TFX C;  1P2Q B;  1YLC B;  2RA3 C;  2CA7 A;  4NTX B;  4PTI A;  6PTI A;  1TAW B;  1NAG A;  3LDI A;  3CI7 A;  3OFW A;  4BD9 B;  4ISL B;  2IJO I;  4TPI I;  4Y0Z I;  3BTE I;  1BF0 A;  1P2J I;  2M01 A;  4DG4 C; 
#chains in the Genus database with same CATH topology
 2HEX A;  1B0C A;  1BUN B;  4BQD A;  1BRB I;  1BTI A;  2UUY B;  1KTH A;  2ZJX A;  3BTG I;  1G6X A;  1YLD B;  1ZR0 B;  1KIG I;  3TPI I;  1FY8 I;  1AAP A;  1P2M B;  1LD6 A;  2PTC I;  4U32 X;  4WXV C;  3AUG A;  3D65 I;  2R9P E;  8PTI A;  1DEM A;  1F7Z I;  1YC0 I;  2DDI A;  3LDJ A;  2FI5 I;  4NTW B;  4DTG K;  2TPI I;  1CO7 I;  3P92 E;  2UUX A;  1YKT B;  1CBW D;  1TCP A;  3BYB A;  3BTQ I;  1FAN A;  1PIT A;  1TOC R;  3TGJ I;  1T8N B;  5JB5 A;  1TAP A;  3AUB A;  3L33 E;  3L3T E;  3OTJ I;  2ZVX A;  1D0D A;  4ISO B;  1MTN D;  3FP7 J;  5PTI A;  1P2O B;  1BPT A;  1SHP A;  2FTM B;  1F5R I;  1UUB A;  2ODY E;  1K6U A;  3FP6 I;  1JV8 A;  1P2K I;  2JOT A;  1KNT A;  1OA6 5;  3BTM I;  5JB7 A;  1T8O B;  3BTW I;  4ISN B;  9PTI A;  1T8L B;  1BPI A;  1DTK A;  2DDJ A;  5C67 C;  1D0D B;  1EAW B;  1EJM B;  1UUA A;  2M99 A;  3FP8 I;  3TGI I;  1AAL A;  4U30 W;  3UIR C;  5JB4 A;  2KNT A;  4Y10 I;  1QLQ A;  2TGP I;  1T8M B;  2KCR A;  1DTX A;  3AUD A;  2LFK A;  3TGK I;  1BZ5 A;  3BTT I;  3GYM I;  2LFL A;  3AUI A;  1JC6 A;  1DEN A;  1JV9 A;  3LDM A;  1ADZ A;  1BZX I;  7PTI A;  3M7Q B;  3T62 D;  3P95 E;  3UOU B;  4Y0Y I;  1P2N B;  2FI3 I;  3WNY A;  2J6D A;  5JB6 A;  3AUH A;  3AUC A;  1T7C B;  3AUE A;  4BNR I;  3BTH I;  1OA5 5;  1KUN A;  1LD5 A;  2KAI I;  1TPA I;  4Y11 I;  1Y62 A;  1IRH A;  3BTD I;  3U1J E;  1CA0 D;  2FI4 I;  2W8X A;  1ZJD B;  1BRC I;  4WWY C;  1BHC A;  2FTL I;  3BTF I;  3BTK I;  1FAK I;  4NTY B;  1P2I I;  1BTH P;  1BIK A;  1TFX C;  1P2Q B;  1YLC B;  2RA3 C;  2CA7 A;  4NTX B;  4PTI A;  6PTI A;  1TAW B;  1NAG A;  3LDI A;  3CI7 A;  3OFW A;  4BD9 B;  4ISL B;  2IJO I;  4TPI I;  4Y0Z I;  3BTE I;  1BF0 A;  1P2J I;  2M01 A;  4DG4 C; 
#chains in the Genus database with same CATH homology
 2HEX A;  1B0C A;  1BUN B;  4BQD A;  1BRB I;  1BTI A;  2UUY B;  1KTH A;  2ZJX A;  3BTG I;  1G6X A;  1YLD B;  1ZR0 B;  1KIG I;  3TPI I;  1FY8 I;  1AAP A;  1P2M B;  1LD6 A;  2PTC I;  4U32 X;  4WXV C;  3AUG A;  3D65 I;  2R9P E;  8PTI A;  1DEM A;  1F7Z I;  1YC0 I;  2DDI A;  3LDJ A;  2FI5 I;  4NTW B;  4DTG K;  2TPI I;  1CO7 I;  3P92 E;  2UUX A;  1YKT B;  1CBW D;  1TCP A;  3BYB A;  3BTQ I;  1FAN A;  1PIT A;  1TOC R;  3TGJ I;  1T8N B;  5JB5 A;  1TAP A;  3AUB A;  3L33 E;  3L3T E;  3OTJ I;  2ZVX A;  1D0D A;  4ISO B;  1MTN D;  3FP7 J;  5PTI A;  1P2O B;  1BPT A;  1SHP A;  2FTM B;  1F5R I;  1UUB A;  2ODY E;  1K6U A;  3FP6 I;  1JV8 A;  1P2K I;  2JOT A;  1KNT A;  1OA6 5;  3BTM I;  5JB7 A;  1T8O B;  3BTW I;  4ISN B;  9PTI A;  1T8L B;  1BPI A;  1DTK A;  2DDJ A;  5C67 C;  1D0D B;  1EAW B;  1EJM B;  1UUA A;  2M99 A;  3FP8 I;  3TGI I;  1AAL A;  4U30 W;  3UIR C;  5JB4 A;  2KNT A;  4Y10 I;  1QLQ A;  2TGP I;  1T8M B;  2KCR A;  1DTX A;  3AUD A;  2LFK A;  3TGK I;  1BZ5 A;  3BTT I;  3GYM I;  2LFL A;  3AUI A;  1JC6 A;  1DEN A;  1JV9 A;  3LDM A;  1ADZ A;  1BZX I;  7PTI A;  3M7Q B;  3T62 D;  3P95 E;  3UOU B;  4Y0Y I;  1P2N B;  2FI3 I;  3WNY A;  2J6D A;  5JB6 A;  3AUH A;  3AUC A;  1T7C B;  3AUE A;  4BNR I;  3BTH I;  1OA5 5;  1KUN A;  1LD5 A;  2KAI I;  1TPA I;  4Y11 I;  1Y62 A;  1IRH A;  3BTD I;  3U1J E;  1CA0 D;  2FI4 I;  2W8X A;  1ZJD B;  1BRC I;  4WWY C;  1BHC A;  2FTL I;  3BTF I;  3BTK I;  1FAK I;  4NTY B;  1P2I I;  1BTH P;  1BIK A;  1TFX C;  1P2Q B;  1YLC B;  2RA3 C;  2CA7 A;  4NTX B;  4PTI A;  6PTI A;  1TAW B;  1NAG A;  3LDI A;  3CI7 A;  3OFW A;  4BD9 B;  4ISL B;  2IJO I;  4TPI I;  4Y0Z I;  3BTE I;  1BF0 A;  1P2J I;  2M01 A;  4DG4 C; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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