1NAGA

Crevice-forming mutants in the rigid core of bovine pancreatic trypsin inhibitor: crystal structures of f22a, y23a, n43g, and f45a
Total Genus 7
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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
7
sequence length
56
structure length
56
Chain Sequence
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRGNFKSAEDCMRTCG
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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 Serine protease inhibitor
molecule keywords BOVINE PANCREATIC TRYPSIN INHIBITOR
publication title Crevice-forming mutants in the rigid core of bovine pancreatic trypsin inhibitor: crystal structures of F22A, Y23A, N43G, and F45A.
pubmed rcsb
source organism Bos taurus
total genus 7
structure length 56
sequence length 56
ec nomenclature
pdb deposition date 1992-08-18

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A 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 1nagA00
3TGII 3AUGA 1BRCI 3TGJI 2FTMB 1YLDB 3TPII 1IRHA 4BQDA 1T8LB 2R9PE 1EJMB 1SHPA 1T8MB 1Y62A 3OFWA 1YC0I 2KAII 3T62D 1CBWD 1DEMA 1UUBA 1JC6A 2LFKA 3BTQI 5JB5A 2W8XA 3L33E 1P2II 1ZJDB 1TOCR 1P2NB 3BTHI 1AAPA 1BPIA 1P2JI 1KNTA 3BTDI 2LFLA 1JV8A 2CA7A 3UIRC 1DTXA 4Y11I 3BTMI 1G6XA 2TPII 1B0CA 1P2KI 1TPAI 2UUYB 2ZJXA 2M99A 1DTKA 3LDJA 1BUNB 4PTIA 1BF0A 1TAWB 1K6UA 2FI3I 1BHCA 2FI5I 1BIKA 4NTYB 1F7ZI 4Y0YI 1KTHA 3AUIA 1CO7I 3BTFI 3P95E 1P2QB 3FP6I 4U30W 3BTGI 9PTIA 1FANA 1BRBI 1KUNA 3P92E 1FY8I 1YKTB 2ODYE 8PTIA 1BTIA 1D0DB 2DDIA 4WXVC 3AUDA 3L3TE 1TFXC 2J6DA 5PTIA 7PTIA 2DDJA 2ZVXA 3FP7J 4NTWB 1P2MB 1QLQA 1FAKI 1ADZA 1EAWB 3UOUB 4DG4C 3BTTI 3CI7A 3LDIA 2RA3C 1YLCB 4BNRI 6PTIA 3D65I 1TAPA 1LD6A 1T8OB 2PTCI 1BTHP 3TGKI 2KCRA 4BD9B 1OA65 4ISNB 4NTXB 1LD5A 1ZR0B 2FI4I 1F5RI 2UUXA 1OA55 2M01A 1JV9A 3BYBA 3M7QB 1NAGA 1CA0D 3AUHA 1BZXI 4WWYC 5JB6A 3FP8I 1KIGI 3AUEA 1BZ5A 1P2OB 5JB4A 2HEXA 1MTND 3GYMI 3BTWI 2JOTA 1AALA 1T7CB 3BTEI 2TGPI 1UUAA 5C67C 4TPII 1TCPA 1DENA 4ISLB 3BTKI 3AUCA 3OTJI 3AUBA 5JB7A 2FTLI 4DTGK 1D0DA 4ISOB 2IJOI 1BPTA 1T8NB 2KNTA 4Y10I 3U1JE 3LDMA 4Y0ZI 4U32X 3WNYA 1PITA
chains in the Genus database with same CATH superfamily
3TGII 3AUGA 1BRCI 3TGJI 2FTMB 1YLDB 3TPII 1IRHA 4BQDA 1T8LB 2R9PE 1EJMB 1SHPA 1T8MB 1Y62A 3OFWA 1YC0I 2KAII 3T62D 1CBWD 1DEMA 1UUBA 1JC6A 2LFKA 3BTQI 5JB5A 2W8XA 3L33E 1P2II 1ZJDB 1TOCR 1P2NB 3BTHI 1AAPA 1BPIA 1P2JI 1KNTA 3BTDI 2LFLA 1JV8A 2CA7A 3UIRC 1DTXA 4Y11I 3BTMI 1G6XA 2TPII 1B0CA 1P2KI 1TPAI 2UUYB 2ZJXA 2M99A 1DTKA 3LDJA 1BUNB 4PTIA 1BF0A 1TAWB 1K6UA 2FI3I 1BHCA 2FI5I 1BIKA 4NTYB 1F7ZI 4Y0YI 1KTHA 3AUIA 1CO7I 3BTFI 3P95E 1P2QB 3FP6I 4U30W 3BTGI 9PTIA 1FANA 1BRBI 1KUNA 3P92E 1FY8I 1YKTB 2ODYE 8PTIA 1BTIA 1D0DB 2DDIA 4WXVC 3AUDA 3L3TE 1TFXC 2J6DA 5PTIA 7PTIA 2DDJA 2ZVXA 3FP7J 4NTWB 1P2MB 1QLQA 1FAKI 1ADZA 1EAWB 3UOUB 4DG4C 3BTTI 3CI7A 3LDIA 2RA3C 1YLCB 4BNRI 6PTIA 3D65I 1TAPA 1LD6A 1T8OB 2PTCI 1BTHP 3TGKI 2KCRA 4BD9B 1OA65 4ISNB 4NTXB 1LD5A 1ZR0B 2FI4I 1F5RI 2UUXA 1OA55 2M01A 1JV9A 3BYBA 3M7QB 1NAGA 1CA0D 3AUHA 1BZXI 4WWYC 5JB6A 3FP8I 1KIGI 3AUEA 1BZ5A 1P2OB 5JB4A 2HEXA 1MTND 3GYMI 3BTWI 2JOTA 1AALA 1T7CB 3BTEI 2TGPI 1UUAA 5C67C 4TPII 1TCPA 1DENA 4ISLB 3BTKI 3AUCA 3OTJI 3AUBA 5JB7A 2FTLI 4DTGK 1D0DA 4ISOB 2IJOI 1BPTA 1T8NB 2KNTA 4Y10I 3U1JE 3LDMA 4Y0ZI 4U32X 3WNYA 1PITA
chains in the Genus database with same CATH topology
3TGII 3AUGA 1BRCI 3TGJI 2FTMB 1YLDB 3TPII 1IRHA 4BQDA 1T8LB 2R9PE 1EJMB 1SHPA 1T8MB 1Y62A 3OFWA 1YC0I 2KAII 3T62D 1CBWD 1DEMA 1UUBA 1JC6A 2LFKA 3BTQI 5JB5A 2W8XA 3L33E 1P2II 1ZJDB 1TOCR 1P2NB 3BTHI 1AAPA 1BPIA 1P2JI 1KNTA 3BTDI 2LFLA 1JV8A 2CA7A 3UIRC 1DTXA 4Y11I 3BTMI 1G6XA 2TPII 1B0CA 1P2KI 1TPAI 2UUYB 2ZJXA 2M99A 1DTKA 3LDJA 1BUNB 4PTIA 1BF0A 1TAWB 1K6UA 2FI3I 1BHCA 2FI5I 1BIKA 4NTYB 1F7ZI 4Y0YI 1KTHA 3AUIA 1CO7I 3BTFI 3P95E 1P2QB 3FP6I 4U30W 3BTGI 9PTIA 1FANA 1BRBI 1KUNA 3P92E 1FY8I 1YKTB 2ODYE 8PTIA 1BTIA 1D0DB 2DDIA 4WXVC 3AUDA 3L3TE 1TFXC 2J6DA 5PTIA 7PTIA 2DDJA 2ZVXA 3FP7J 4NTWB 1P2MB 1QLQA 1FAKI 1ADZA 1EAWB 3UOUB 4DG4C 3BTTI 3CI7A 3LDIA 2RA3C 1YLCB 4BNRI 6PTIA 3D65I 1TAPA 1LD6A 1T8OB 2PTCI 1BTHP 3TGKI 2KCRA 4BD9B 1OA65 4ISNB 4NTXB 1LD5A 1ZR0B 2FI4I 1F5RI 2UUXA 1OA55 2M01A 1JV9A 3BYBA 3M7QB 1NAGA 1CA0D 3AUHA 1BZXI 4WWYC 5JB6A 3FP8I 1KIGI 3AUEA 1BZ5A 1P2OB 5JB4A 2HEXA 1MTND 3GYMI 3BTWI 2JOTA 1AALA 1T7CB 3BTEI 2TGPI 1UUAA 5C67C 4TPII 1TCPA 1DENA 4ISLB 3BTKI 3AUCA 3OTJI 3AUBA 5JB7A 2FTLI 4DTGK 1D0DA 4ISOB 2IJOI 1BPTA 1T8NB 2KNTA 4Y10I 3U1JE 3LDMA 4Y0ZI 4U32X 3WNYA 1PITA
chains in the Genus database with same CATH homology


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

 
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#similar chains, but unknotted
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