3LDMA

Crystal structure of aprotinin in complex with sucrose octasulfate: unusual interactions and implication for heparin binding
Total Genus 9
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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
9
sequence length
56
structure length
56
Chain Sequence
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRNNFKSAEDCMRTCG
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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 inhibitor
molecule keywords Pancreatic trypsin inhibitor
publication title Crystal structures of aprotinin and its complex with sucrose octasulfate reveal multiple modes of interactions with implications for heparin binding.
pubmed doi rcsb
total genus 9
structure length 56
sequence length 56
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2010-01-13

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 3ldmA00
1LD6A 3UIRC 3T62D 1D0DA 3FP8I 3BTWI 1CBWD 1TAWB 1F7ZI 1ZJDB 4ISLB 1MTND 4PTIA 3BTTI 3AUGA 2KCRA 8PTIA 1OA65 1KNTA 1KIGI 1YC0I 3TPII 2JOTA 5JB6A 1P2II 1PITA 2DDIA 1BRCI 3FP6I 1BZXI 1JV8A 1BUNB 4Y10I 3M7QB 1JV9A 1DTKA 3L33E 2PTCI 4NTYB 2M99A 1FAKI 2ZJXA 2UUYB 1BHCA 5PTIA 1AALA 3BTEI 3AUEA 3P95E 4Y0YI 2R9PE 3TGKI 4TPII 3BTKI 3BTDI 3BTFI 2LFLA 4U32X 1TFXC 1P2NB 1Y62A 5JB5A 3WNYA 1KUNA 1CO7I 2FI3I 2W8XA 3BTMI 3BTHI 1T8LB 3LDJA 1ZR0B 2CA7A 1T8NB 3P92E 3AUCA 1YKTB 2HEXA 1FY8I 1DTXA 4Y0ZI 1NAGA 4U30W 6PTIA 4DTGK 1BZ5A 1K6UA 2IJOI 4Y11I 1F5RI 1EAWB 1BF0A 1IRHA 1CA0D 2RA3C 1EJMB 1T8OB 2ODYE 3FP7J 4ISOB 1TCPA 1SHPA 2KNTA 1BPIA 7PTIA 2UUXA 1BIKA 1P2KI 3D65I 3AUIA 4BD9B 1BPTA 1P2OB 3AUBA 1FANA 3TGII 1TPAI 3AUHA 3OTJI 1BRBI 4BNRI 4WXVC 1JC6A 2M01A 2FI4I 1UUBA 3AUDA 2J6DA 9PTIA 4DG4C 1G6XA 4NTXB 1YLDB 5JB7A 1P2QB 2FI5I 3BYBA 4WWYC 3CI7A 3LDIA 2FTLI 3L3TE 3UOUB 1D0DB 1OA55 1B0CA 1BTIA 1P2JI 4BQDA 2ZVXA 1TAPA 2TGPI 1ADZA 1AAPA 1BTHP 3BTQI 1LD5A 2DDJA 1P2MB 3GYMI 1TOCR 3BTGI 4NTWB 1YLCB 1T7CB 4ISNB 2KAII 1QLQA 3LDMA 1DENA 2LFKA 3OFWA 1T8MB 5C67C 2FTMB 2TPII 5JB4A 1KTHA 3TGJI 1UUAA 1DEMA 3U1JE
chains in the Genus database with same CATH superfamily
1LD6A 3UIRC 3T62D 1D0DA 3FP8I 3BTWI 1CBWD 1TAWB 1F7ZI 1ZJDB 4ISLB 1MTND 4PTIA 3BTTI 3AUGA 2KCRA 8PTIA 1OA65 1KNTA 1KIGI 1YC0I 3TPII 2JOTA 5JB6A 1P2II 1PITA 2DDIA 1BRCI 3FP6I 1BZXI 1JV8A 1BUNB 4Y10I 3M7QB 1JV9A 1DTKA 3L33E 2PTCI 4NTYB 2M99A 1FAKI 2ZJXA 2UUYB 1BHCA 5PTIA 1AALA 3BTEI 3AUEA 3P95E 4Y0YI 2R9PE 3TGKI 4TPII 3BTKI 3BTDI 3BTFI 2LFLA 4U32X 1TFXC 1P2NB 1Y62A 5JB5A 3WNYA 1KUNA 1CO7I 2FI3I 2W8XA 3BTMI 3BTHI 1T8LB 3LDJA 1ZR0B 2CA7A 1T8NB 3P92E 3AUCA 1YKTB 2HEXA 1FY8I 1DTXA 4Y0ZI 1NAGA 4U30W 6PTIA 4DTGK 1BZ5A 1K6UA 2IJOI 4Y11I 1F5RI 1EAWB 1BF0A 1IRHA 1CA0D 2RA3C 1EJMB 1T8OB 2ODYE 3FP7J 4ISOB 1TCPA 1SHPA 2KNTA 1BPIA 7PTIA 2UUXA 1BIKA 1P2KI 3D65I 3AUIA 4BD9B 1BPTA 1P2OB 3AUBA 1FANA 3TGII 1TPAI 3AUHA 3OTJI 1BRBI 4BNRI 4WXVC 1JC6A 2M01A 2FI4I 1UUBA 3AUDA 2J6DA 9PTIA 4DG4C 1G6XA 4NTXB 1YLDB 5JB7A 1P2QB 2FI5I 3BYBA 4WWYC 3CI7A 3LDIA 2FTLI 3L3TE 3UOUB 1D0DB 1OA55 1B0CA 1BTIA 1P2JI 4BQDA 2ZVXA 1TAPA 2TGPI 1ADZA 1AAPA 1BTHP 3BTQI 1LD5A 2DDJA 1P2MB 3GYMI 1TOCR 3BTGI 4NTWB 1YLCB 1T7CB 4ISNB 2KAII 1QLQA 3LDMA 1DENA 2LFKA 3OFWA 1T8MB 5C67C 2FTMB 2TPII 5JB4A 1KTHA 3TGJI 1UUAA 1DEMA 3U1JE
chains in the Genus database with same CATH topology
1LD6A 3UIRC 3T62D 1D0DA 3FP8I 3BTWI 1CBWD 1TAWB 1F7ZI 1ZJDB 4ISLB 1MTND 4PTIA 3BTTI 3AUGA 2KCRA 8PTIA 1OA65 1KNTA 1KIGI 1YC0I 3TPII 2JOTA 5JB6A 1P2II 1PITA 2DDIA 1BRCI 3FP6I 1BZXI 1JV8A 1BUNB 4Y10I 3M7QB 1JV9A 1DTKA 3L33E 2PTCI 4NTYB 2M99A 1FAKI 2ZJXA 2UUYB 1BHCA 5PTIA 1AALA 3BTEI 3AUEA 3P95E 4Y0YI 2R9PE 3TGKI 4TPII 3BTKI 3BTDI 3BTFI 2LFLA 4U32X 1TFXC 1P2NB 1Y62A 5JB5A 3WNYA 1KUNA 1CO7I 2FI3I 2W8XA 3BTMI 3BTHI 1T8LB 3LDJA 1ZR0B 2CA7A 1T8NB 3P92E 3AUCA 1YKTB 2HEXA 1FY8I 1DTXA 4Y0ZI 1NAGA 4U30W 6PTIA 4DTGK 1BZ5A 1K6UA 2IJOI 4Y11I 1F5RI 1EAWB 1BF0A 1IRHA 1CA0D 2RA3C 1EJMB 1T8OB 2ODYE 3FP7J 4ISOB 1TCPA 1SHPA 2KNTA 1BPIA 7PTIA 2UUXA 1BIKA 1P2KI 3D65I 3AUIA 4BD9B 1BPTA 1P2OB 3AUBA 1FANA 3TGII 1TPAI 3AUHA 3OTJI 1BRBI 4BNRI 4WXVC 1JC6A 2M01A 2FI4I 1UUBA 3AUDA 2J6DA 9PTIA 4DG4C 1G6XA 4NTXB 1YLDB 5JB7A 1P2QB 2FI5I 3BYBA 4WWYC 3CI7A 3LDIA 2FTLI 3L3TE 3UOUB 1D0DB 1OA55 1B0CA 1BTIA 1P2JI 4BQDA 2ZVXA 1TAPA 2TGPI 1ADZA 1AAPA 1BTHP 3BTQI 1LD5A 2DDJA 1P2MB 3GYMI 1TOCR 3BTGI 4NTWB 1YLCB 1T7CB 4ISNB 2KAII 1QLQA 3LDMA 1DENA 2LFKA 3OFWA 1T8MB 5C67C 2FTMB 2TPII 5JB4A 1KTHA 3TGJI 1UUAA 1DEMA 3U1JE
chains in the Genus database with same CATH homology


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

 
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